diff options
author | Ned Ludd <solar@gentoo.org> | 2003-08-09 20:15:23 +0000 |
---|---|---|
committer | Ned Ludd <solar@gentoo.org> | 2003-08-09 20:15:23 +0000 |
commit | a19f5cd486216a640528ac8a2e9b1674ed896795 (patch) | |
tree | ee62ae5439ff89b8e816cc24bb8f59956bfd3423 | |
parent | Added libprelude support to snort. Closes bug 19672 (diff) | |
download | historical-a19f5cd486216a640528ac8a2e9b1674ed896795.tar.gz historical-a19f5cd486216a640528ac8a2e9b1674ed896795.tar.bz2 historical-a19f5cd486216a640528ac8a2e9b1674ed896795.zip |
Added libprelude support to snort. Closes bug 19672
-rw-r--r-- | net-analyzer/snort/Manifest | 6 | ||||
-rw-r--r-- | net-analyzer/snort/files/digest-snort-2.0.1 | 1 | ||||
-rw-r--r-- | net-analyzer/snort/files/snort-2.0.1+prelude.patch | 18085 | ||||
-rw-r--r-- | net-analyzer/snort/metadata.xml | 10 | ||||
-rw-r--r-- | net-analyzer/snort/snort-2.0.1.ebuild | 117 |
5 files changed, 18216 insertions, 3 deletions
diff --git a/net-analyzer/snort/Manifest b/net-analyzer/snort/Manifest index 0490f1b9f3d5..ebc9a209c0af 100644 --- a/net-analyzer/snort/Manifest +++ b/net-analyzer/snort/Manifest @@ -1,4 +1,4 @@ -MD5 0b813ef2a337f0fb4a730c3dd5e211d5 ChangeLog 3626 +MD5 6a499e55bf2b73563c8dd67c47dc5b4b ChangeLog 3627 MD5 710488a1702ad6555b6266400feca61c snort-1.8.6.ebuild 2539 MD5 4b805689503782e047d03cd3cceaee93 snort-1.8.7.ebuild 2565 MD5 b121e9b8a4544c1b8b693744a25d9bac snort-1.9.0.ebuild 2716 @@ -6,7 +6,7 @@ MD5 b3815c56fdef8172caa0830e23810739 snort-1.9.1-r1.ebuild 2833 MD5 6b7060c54c68911a8d7d3ecfb3c5283e snort-1.9.1-r2.ebuild 2824 MD5 b7a9320806fdb6c56b298980ec223d1d snort-1.9.1.ebuild 2727 MD5 006245d824acd3b53cdc0976edfb94dd snort-2.0.0.ebuild 3007 -MD5 2d19a24fc3110bb7e42a68455abd905d snort-2.0.1.ebuild 3194 +MD5 a2cbfa62573a6c779a019780bda5ead5 snort-2.0.1.ebuild 3193 MD5 15408a678cbad1f26faa4878550ddbd9 metadata.xml 956 MD5 f709dea91ede4986f0bcd0ec4b8f35b5 files/digest-snort-1.8.6 64 MD5 02a31a68fbda2df18d79240c1d37775e files/digest-snort-1.8.7 64 @@ -21,5 +21,5 @@ MD5 121c260ad08b288811994e7b3d78d098 files/snort-1.9.1-alpha.patch 1614 MD5 c9c8c46d1a7e6847025090e76d9a9f64 files/snort-1.9.1-configure.patch 375 MD5 446f8d2b3435b8a6be738da978670605 files/snort.confd 423 MD5 9a53009d3e2fabbb1cc15710a91b684d files/snort.rc6 781 -MD5 f8722c2570aff3202b10879ebabfca71 files/snort-2.0.1+prelude.patch 555036 +MD5 e43b4f4511383705f84d7f05ac6ce330 files/snort-2.0.1+prelude.patch 555090 MD5 f11b5a0ebb3cdb6ef5d4de1d2c0c398f files/digest-snort-2.0.1 64 diff --git a/net-analyzer/snort/files/digest-snort-2.0.1 b/net-analyzer/snort/files/digest-snort-2.0.1 new file mode 100644 index 000000000000..c2fdd131cad5 --- /dev/null +++ b/net-analyzer/snort/files/digest-snort-2.0.1 @@ -0,0 +1 @@ +MD5 ab5bdd0cab96fe521d11d2c6d804518f snort-2.0.1.tar.gz 1817646 diff --git a/net-analyzer/snort/files/snort-2.0.1+prelude.patch b/net-analyzer/snort/files/snort-2.0.1+prelude.patch new file mode 100644 index 000000000000..cb5f7de9a394 --- /dev/null +++ b/net-analyzer/snort/files/snort-2.0.1+prelude.patch @@ -0,0 +1,18085 @@ +diff -r -N -u snort-2.0.1/Makefile.in snort-2.0.1+prelude/Makefile.in +--- snort-2.0.1/Makefile.in 2003-07-01 22:28:16.000000000 +0800 ++++ snort-2.0.1+prelude/Makefile.in 2003-07-26 18:14:26.000000000 +0800 +@@ -75,6 +75,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +@@ -105,8 +106,8 @@ + install-exec-recursive installdirs-recursive install-recursive \ + uninstall-recursive check-recursive installcheck-recursive + DIST_COMMON = COPYING ChangeLog Makefile.am Makefile.in acconfig.h \ +- aclocal.m4 config.guess config.h.in config.sub configure \ +- configure.in install-sh missing mkinstalldirs ++ acinclude.m4 aclocal.m4 config.guess config.h.in config.sub \ ++ configure configure.in install-sh missing mkinstalldirs + DIST_SUBDIRS = $(SUBDIRS) + all: config.h + $(MAKE) $(AM_MAKEFLAGS) all-recursive +@@ -126,7 +127,7 @@ + $(srcdir)/configure: $(srcdir)/configure.in $(ACLOCAL_M4) $(CONFIGURE_DEPENDENCIES) + cd $(srcdir) && $(AUTOCONF) + +-$(ACLOCAL_M4): configure.in ++$(ACLOCAL_M4): configure.in acinclude.m4 + cd $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) + + config.h: stamp-h1 +diff -r -N -u snort-2.0.1/README.Prelude snort-2.0.1+prelude/README.Prelude +--- snort-2.0.1/README.Prelude 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/README.Prelude 2003-07-26 18:12:40.000000000 +0800 +@@ -0,0 +1,225 @@ ++Prelude IDS 0.8.x support for Snort ++=================================== ++ ++Snort Prelude Output Plugin (spo_alert_prelude) allows snort to ++communicate with Manager of the Prelude Hybrid IDS Suite version ++0.8.x. Version 0.2 is an early release of the code and should be ++considered as alpha quality, i.e. destined mainly for testing. ++ ++Prelude is available from http://www.prelude-ids.org/ under the terms ++of GNU Public License version 2. ++ ++ ++Installation ++------------ ++ ++You must have libprelude (version 0.8.x) installed on your system before ++building Snort. ++ ++If you are installing via patch, you must run autogen.sh script ++to generate the new configure file. Note that you will need autoconf 2.53 ++or higher. ++ ++A new option --with-prelude has been added to configure. This option is ++on by default, so configure ran with no parameters will try to detect ++libprelude. If you wish to disable Prelude support use run configure ++with --with-prelude=no option. When Prelude support is enabled and ++libprelude is found, Snort will be compiled with necessary build time ++flags, most importantly -DWITH_PRELUDE will be set, what directly enables ++Prelude-related code. ++ ++After configure is done, proceed with snort build normaly, i.e. doing ++make && make install ++ ++If Snort is build with -DPRELUDE_DEBUG option set, you will be able ++to see plugin's debug messages printed to stdout. Compiling Snort with ++-DDEBUG implies -DPRELUDE_DEBUG. ++ ++Configuration ++------------- ++ ++Edit your snort.conf file and make sure that plugin is enabled, i.e. there ++is the line like: ++ ++output alert_prelude: async, classification_file=prelude-classification.config ++ ++The plugin currently takes two options: ++ ++async This options enables asynchronous reporting mode in which ++ the alert transmission to Prelude Manager is performed by ++ a separate thread (different from the main Snort thread). ++ ++ If you are experiencing problems with asynchronous ++ reporting (i.e. lockups on exit) remove this option. ++ ++classification_file=/path/to/file This parameter specifies the location ++ of the classification.config file from Prelude NIDS ++ 0.8.x distribution. This file differs significantly ++ from classification.config used Snort. ++ ++ The file is included in this distribution as ++ prelude-classification.config. ++ ++ The Prelude file is used attempt to provide some ++ consistency in IDMEF classification of the alerts sent ++ by both Snort and Prelude NIDS. ++ ++ ++Running ++------- ++ ++As with any other Prelude sensor you must first perform sensor ++registration with the Manager you wish to use. This is accomplished in ++the following steps: ++ ++* Run sensor-adduser on machine running Snort, passing to it the address ++of the host Manager is running on. If you wish to run Snort and Prelude ++Manager on the same host, enter 127.0.0.1 as in the example below: ++ ++# sensor-adduser --sensorname snort --uid 0 --manager-addr 127.0.0.1 ++ ++ ++Now please start "manager-adduser" on the Manager host where you wish ++to add the new user. ++ ++Please remember that you should call "sensor-adduser" for each configured ++Manager entry. ++ ++Press enter when done. ++ ++* As requested, run manager-adduser on the Manager host: ++ ++# manager-adduser ++ ++ ++Generated one-shot password is "T&8Ae_p[". ++ ++This password will be requested by "sensor-adduser" in order to connect. ++Please remove the first and last quote from this password before using it. ++ ++waiting for install request from Prelude sensors... ++ ++* Pass the password given by manager-adduser (in the case for this ++example, T&8Ae_p[) to sensor-adduser program. ++ ++Please use the one-shot password provided by the "manager-adduser" ++program. ++ ++Enter registration one shot password : Please confirm one shot password : ++connecting to Manager host (127.0.0.1:5553)... Succeeded. ++ ++Username to use to authenticate : ++ ++* You are now prompted for the username used by the Snort sensor for ++authenticating to Prelude Manager. You can pick any name of your choice, ++in this example "snort1". ++ ++Username to use to authenticate : snort1 ++Please enter a password for this user : ++ ++* Pick up the password for the sensor. This is _NOT_ the same password, ++as you've used above. You will not have to remeber this password, it ++will be snored in sensor's confiuration file. ++ ++Please enter a password for this user : ++Please re-enter the password (comfirm) : ++Register user "snort1" ? [y/n] : y ++Plaintext account creation succeed with Prelude Manager. ++Using already allocated ident for snort1@your.machine.org: 1063061594273486129. ++ ++* The sensor has been registered. Now make sure that prelude-manager ++is running on the Manager host and simply start snort. You should see ++messages like: ++ ++# snort -i eth0 ++ ++[...] ++ ++- Connecting to Unix prelude Manager server. ++- Plaintext authentication succeed with Prelude Manager. ++ ++[...] ++ ++* Success! This means that Snort has established communication with ++Prelude Manager. From now on alerts generated by Snort will be logged ++along with alerts generated by other Prelude sensors. ++ ++ ++Known problems ++-------------- ++ ++* If you see the following message at startup: ++ ++./snort: error while loading shared libraries: libprelude.so.0: cannot ++open shared object file: No such file or directory ++ ++one of the solutions is to add path to libprelude.so.0 to LD_LIBRARY_PATH ++environment variable, i.e.: ++ ++# export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ++ ++and re-start Snort. See ldconfig(8) for more details. ++ ++To do ++----- ++ ++- add support for more alert fields and types of alerts ++ ++- possibly improve performance ++ ++ ++Modified files ++-------------- ++ ++The following files are modified or added compared to the official Snort ++2.0.0 distribution: ++ ++acinclude.m4 ++autogen.sh ++configure.in ++doc/README.Prelude ++etc/Makefile.am ++etc/prelude-classification.config ++etc/snort.conf ++src/output-plugins/Makefile.am ++src/output-plugins/spo_alert_prelude.c ++src/output-plugins/spo_alert_prelude.h ++src/plugbase.c ++ ++Assuming that unmodified Snort distribution resides in ../snort-2.0.0 ++the patch can be generated using the following command executed in ++the main directory of the modified Snort tree: ++ ++for i in \ ++ acinclude.m4 \ ++ autogen.sh \ ++ configure.in \ ++ doc/README.Prelude \ ++ etc/Makefile.am \ ++ etc/prelude-classification.config \ ++ etc/snort.conf \ ++ src/output-plugins/Makefile.am \ ++ src/output-plugins/spo_alert_prelude.c \ ++ src/output-plugins/spo_alert_prelude.h \ ++ src/plugbase.c \ ++; do diff --new-file --unified ../snort-2.0.0/$i $i ; done ++ ++Revision history ++---------------- ++ ++2003-04-20 Version 0.2.2, for Snort 2.0 ++ Fixed memory leaks. ++ Added support for packet dumps, IP and TCP options. ++ Modified #ifdefs, so Snort compiles cleanly ++ with Prelude support disabled. ++ ++2003-04-16 Version 0.2.1, for Snort 2.0 ++ Fixed a bug in assigning values of 'completion' ++ parameter. ++ ++2003-03-22 Second release, version 0.2, for Snort 1.9.1 ++ ++2002-08-09 First release, version 0.1, for Snort 1.8.6 and 1.8.7 ++ ++ ++- Krzysztof Zaraska <kzaraska@student.uci.agh.edu.pl> +diff -r -N -u snort-2.0.1/acinclude.m4 snort-2.0.1+prelude/acinclude.m4 +--- snort-2.0.1/acinclude.m4 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/acinclude.m4 2003-07-26 18:12:40.000000000 +0800 +@@ -0,0 +1,135 @@ ++dnl @synopsis AC_PATH_GENERIC(LIBRARY [, MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) ++dnl ++dnl Runs a LIBRARY-config script and defines LIBRARY_CFLAGS and LIBRARY_LIBS ++dnl ++dnl The script must support `--cflags' and `--libs' args. ++dnl If MINIMUM-VERSION is specified, the script must also support the ++dnl `--version' arg. ++dnl If the `--with-library-[exec-]prefix' arguments to ./configure are given, ++dnl it must also support `--prefix' and `--exec-prefix'. ++dnl (In other words, it must be like gtk-config.) ++dnl ++dnl For example: ++dnl ++dnl AC_PATH_GENERIC(Foo, 1.0.0) ++dnl ++dnl would run `foo-config --version' and check that it is at least 1.0.0 ++dnl ++dnl If so, the following would then be defined: ++dnl ++dnl FOO_CFLAGS to `foo-config --cflags` ++dnl FOO_LIBS to `foo-config --libs` ++dnl ++dnl (shamelessly stolen from gtk.m4 and then hacked around a fair amount) ++dnl ++dnl @author Angus Lees <gusl@cse.unsw.edu.au> ++dnl @version $Id: snort-2.0.1+prelude.patch,v 1.1 2003/08/09 20:15:16 solar Exp $ ++ ++AC_DEFUN(AC_PATH_GENERIC, ++[dnl ++dnl we're going to need uppercase, lowercase and user-friendly versions of the ++dnl string `LIBRARY' ++pushdef([UP], translit([$1], [a-z], [A-Z]))dnl ++pushdef([DOWN], translit([$1], [A-Z], [a-z]))dnl ++ ++dnl ++dnl Get the cflags and libraries from the LIBRARY-config script ++dnl ++AC_ARG_WITH(DOWN-prefix,[ --with-]DOWN[-prefix=PFX Prefix where $1 is installed (optional)], ++ DOWN[]_config_prefix="$withval", DOWN[]_config_prefix="") ++AC_ARG_WITH(DOWN-exec-prefix,[ --with-]DOWN[-exec-prefix=PFX Exec prefix where $1 is installed (optional)], ++ DOWN[]_config_exec_prefix="$withval", DOWN[]_config_exec_prefix="") ++ ++ if test x$DOWN[]_config_exec_prefix != x ; then ++ DOWN[]_config_args="$DOWN[]_config_args --exec-prefix=$DOWN[]_config_exec_prefix" ++ if test x${UP[]_CONFIG+set} != xset ; then ++ UP[]_CONFIG=$DOWN[]_config_exec_prefix/bin/DOWN-config ++ fi ++ fi ++ if test x$DOWN[]_config_prefix != x ; then ++ DOWN[]_config_args="$DOWN[]_config_args --prefix=$DOWN[]_config_prefix" ++ if test x${UP[]_CONFIG+set} != xset ; then ++ UP[]_CONFIG=$DOWN[]_config_prefix/bin/DOWN-config ++ fi ++ fi ++ ++ AC_PATH_PROG(UP[]_CONFIG, DOWN-config, no) ++ ifelse([$2], , ++ AC_MSG_CHECKING(for $1), ++ AC_MSG_CHECKING(for $1 - version >= $2) ++ ) ++ no_[]DOWN="" ++ if test "$UP[]_CONFIG" = "no" ; then ++ no_[]DOWN=yes ++ else ++ UP[]_CFLAGS="`$UP[]_CONFIG $DOWN[]_config_args --cflags`" ++ UP[]_LIBS="`$UP[]_CONFIG $DOWN[]_config_args --libs`" ++ ifelse([$2], , ,[ ++ DOWN[]_config_major_version=`$UP[]_CONFIG $DOWN[]_config_args \ ++ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` ++ DOWN[]_config_minor_version=`$UP[]_CONFIG $DOWN[]_config_args \ ++ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` ++ DOWN[]_config_micro_version=`$UP[]_CONFIG $DOWN[]_config_args \ ++ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` ++ DOWN[]_wanted_major_version="regexp($2, [\<\([0-9]*\)], [\1])" ++ DOWN[]_wanted_minor_version="regexp($2, [\<\([0-9]*\)\.\([0-9]*\)], [\2])" ++ DOWN[]_wanted_micro_version="regexp($2, [\<\([0-9]*\).\([0-9]*\).\([0-9]*\)], [\3])" ++ ++ # Compare wanted version to what config script returned. ++ # If I knew what library was being run, i'd probably also compile ++ # a test program at this point (which also extracted and tested ++ # the version in some library-specific way) ++ if test "$DOWN[]_config_major_version" -lt \ ++ "$DOWN[]_wanted_major_version" \ ++ -o \( "$DOWN[]_config_major_version" -eq \ ++ "$DOWN[]_wanted_major_version" \ ++ -a "$DOWN[]_config_minor_version" -lt \ ++ "$DOWN[]_wanted_minor_version" \) \ ++ -o \( "$DOWN[]_config_major_version" -eq \ ++ "$DOWN[]_wanted_major_version" \ ++ -a "$DOWN[]_config_minor_version" -eq \ ++ "$DOWN[]_wanted_minor_version" \ ++ -a "$DOWN[]_config_micro_version" -lt \ ++ "$DOWN[]_wanted_micro_version" \) ; then ++ # older version found ++ no_[]DOWN=yes ++ echo -n "*** An old version of $1 " ++ echo -n "($DOWN[]_config_major_version" ++ echo -n ".$DOWN[]_config_minor_version" ++ echo ".$DOWN[]_config_micro_version) was found." ++ echo -n "*** You need a version of $1 newer than " ++ echo -n "$DOWN[]_wanted_major_version" ++ echo -n ".$DOWN[]_wanted_minor_version" ++ echo ".$DOWN[]_wanted_micro_version." ++ echo "***" ++ echo "*** If you have already installed a sufficiently new version, this error" ++ echo "*** probably means that the wrong copy of the DOWN-config shell script is" ++ echo "*** being found. The easiest way to fix this is to remove the old version" ++ echo "*** of $1, but you can also set the UP[]_CONFIG environment to point to the" ++ echo "*** correct copy of DOWN-config. (In this case, you will have to" ++ echo "*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf" ++ echo "*** so that the correct libraries are found at run-time)" ++ fi ++ ]) ++ fi ++ if test "x$no_[]DOWN" = x ; then ++ AC_MSG_RESULT(yes) ++ ifelse([$3], , :, [$3]) ++ else ++ AC_MSG_RESULT(no) ++ if test "$UP[]_CONFIG" = "no" ; then ++ echo "*** The DOWN-config script installed by $1 could not be found" ++ echo "*** If $1 was installed in PREFIX, make sure PREFIX/bin is in" ++ echo "*** your path, or set the UP[]_CONFIG environment variable to the" ++ echo "*** full path to DOWN-config." ++ fi ++ UP[]_CFLAGS="" ++ UP[]_LIBS="" ++ ifelse([$4], , :, [$4]) ++ fi ++ AC_SUBST(UP[]_CFLAGS) ++ AC_SUBST(UP[]_LIBS) ++ ++ popdef([UP]) ++ popdef([DOWN]) ++]) +diff -r -N -u snort-2.0.1/aclocal.m4 snort-2.0.1+prelude/aclocal.m4 +--- snort-2.0.1/aclocal.m4 2003-07-01 22:28:14.000000000 +0800 ++++ snort-2.0.1+prelude/aclocal.m4 2003-07-26 18:14:22.000000000 +0800 +@@ -11,6 +11,142 @@ + # even the implied warranty of MERCHANTABILITY or FITNESS FOR A + # PARTICULAR PURPOSE. + ++dnl @synopsis AC_PATH_GENERIC(LIBRARY [, MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) ++dnl ++dnl Runs a LIBRARY-config script and defines LIBRARY_CFLAGS and LIBRARY_LIBS ++dnl ++dnl The script must support `--cflags' and `--libs' args. ++dnl If MINIMUM-VERSION is specified, the script must also support the ++dnl `--version' arg. ++dnl If the `--with-library-[exec-]prefix' arguments to ./configure are given, ++dnl it must also support `--prefix' and `--exec-prefix'. ++dnl (In other words, it must be like gtk-config.) ++dnl ++dnl For example: ++dnl ++dnl AC_PATH_GENERIC(Foo, 1.0.0) ++dnl ++dnl would run `foo-config --version' and check that it is at least 1.0.0 ++dnl ++dnl If so, the following would then be defined: ++dnl ++dnl FOO_CFLAGS to `foo-config --cflags` ++dnl FOO_LIBS to `foo-config --libs` ++dnl ++dnl (shamelessly stolen from gtk.m4 and then hacked around a fair amount) ++dnl ++dnl @author Angus Lees <gusl@cse.unsw.edu.au> ++dnl @version $Id: snort-2.0.1+prelude.patch,v 1.1 2003/08/09 20:15:16 solar Exp $ ++ ++AC_DEFUN(AC_PATH_GENERIC, ++[dnl ++dnl we're going to need uppercase, lowercase and user-friendly versions of the ++dnl string `LIBRARY' ++pushdef([UP], translit([$1], [a-z], [A-Z]))dnl ++pushdef([DOWN], translit([$1], [A-Z], [a-z]))dnl ++ ++dnl ++dnl Get the cflags and libraries from the LIBRARY-config script ++dnl ++AC_ARG_WITH(DOWN-prefix,[ --with-]DOWN[-prefix=PFX Prefix where $1 is installed (optional)], ++ DOWN[]_config_prefix="$withval", DOWN[]_config_prefix="") ++AC_ARG_WITH(DOWN-exec-prefix,[ --with-]DOWN[-exec-prefix=PFX Exec prefix where $1 is installed (optional)], ++ DOWN[]_config_exec_prefix="$withval", DOWN[]_config_exec_prefix="") ++ ++ if test x$DOWN[]_config_exec_prefix != x ; then ++ DOWN[]_config_args="$DOWN[]_config_args --exec-prefix=$DOWN[]_config_exec_prefix" ++ if test x${UP[]_CONFIG+set} != xset ; then ++ UP[]_CONFIG=$DOWN[]_config_exec_prefix/bin/DOWN-config ++ fi ++ fi ++ if test x$DOWN[]_config_prefix != x ; then ++ DOWN[]_config_args="$DOWN[]_config_args --prefix=$DOWN[]_config_prefix" ++ if test x${UP[]_CONFIG+set} != xset ; then ++ UP[]_CONFIG=$DOWN[]_config_prefix/bin/DOWN-config ++ fi ++ fi ++ ++ AC_PATH_PROG(UP[]_CONFIG, DOWN-config, no) ++ ifelse([$2], , ++ AC_MSG_CHECKING(for $1), ++ AC_MSG_CHECKING(for $1 - version >= $2) ++ ) ++ no_[]DOWN="" ++ if test "$UP[]_CONFIG" = "no" ; then ++ no_[]DOWN=yes ++ else ++ UP[]_CFLAGS="`$UP[]_CONFIG $DOWN[]_config_args --cflags`" ++ UP[]_LIBS="`$UP[]_CONFIG $DOWN[]_config_args --libs`" ++ ifelse([$2], , ,[ ++ DOWN[]_config_major_version=`$UP[]_CONFIG $DOWN[]_config_args \ ++ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` ++ DOWN[]_config_minor_version=`$UP[]_CONFIG $DOWN[]_config_args \ ++ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` ++ DOWN[]_config_micro_version=`$UP[]_CONFIG $DOWN[]_config_args \ ++ --version | sed 's/[[^0-9]]*\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` ++ DOWN[]_wanted_major_version="regexp($2, [\<\([0-9]*\)], [\1])" ++ DOWN[]_wanted_minor_version="regexp($2, [\<\([0-9]*\)\.\([0-9]*\)], [\2])" ++ DOWN[]_wanted_micro_version="regexp($2, [\<\([0-9]*\).\([0-9]*\).\([0-9]*\)], [\3])" ++ ++ # Compare wanted version to what config script returned. ++ # If I knew what library was being run, i'd probably also compile ++ # a test program at this point (which also extracted and tested ++ # the version in some library-specific way) ++ if test "$DOWN[]_config_major_version" -lt \ ++ "$DOWN[]_wanted_major_version" \ ++ -o \( "$DOWN[]_config_major_version" -eq \ ++ "$DOWN[]_wanted_major_version" \ ++ -a "$DOWN[]_config_minor_version" -lt \ ++ "$DOWN[]_wanted_minor_version" \) \ ++ -o \( "$DOWN[]_config_major_version" -eq \ ++ "$DOWN[]_wanted_major_version" \ ++ -a "$DOWN[]_config_minor_version" -eq \ ++ "$DOWN[]_wanted_minor_version" \ ++ -a "$DOWN[]_config_micro_version" -lt \ ++ "$DOWN[]_wanted_micro_version" \) ; then ++ # older version found ++ no_[]DOWN=yes ++ echo -n "*** An old version of $1 " ++ echo -n "($DOWN[]_config_major_version" ++ echo -n ".$DOWN[]_config_minor_version" ++ echo ".$DOWN[]_config_micro_version) was found." ++ echo -n "*** You need a version of $1 newer than " ++ echo -n "$DOWN[]_wanted_major_version" ++ echo -n ".$DOWN[]_wanted_minor_version" ++ echo ".$DOWN[]_wanted_micro_version." ++ echo "***" ++ echo "*** If you have already installed a sufficiently new version, this error" ++ echo "*** probably means that the wrong copy of the DOWN-config shell script is" ++ echo "*** being found. The easiest way to fix this is to remove the old version" ++ echo "*** of $1, but you can also set the UP[]_CONFIG environment to point to the" ++ echo "*** correct copy of DOWN-config. (In this case, you will have to" ++ echo "*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf" ++ echo "*** so that the correct libraries are found at run-time)" ++ fi ++ ]) ++ fi ++ if test "x$no_[]DOWN" = x ; then ++ AC_MSG_RESULT(yes) ++ ifelse([$3], , :, [$3]) ++ else ++ AC_MSG_RESULT(no) ++ if test "$UP[]_CONFIG" = "no" ; then ++ echo "*** The DOWN-config script installed by $1 could not be found" ++ echo "*** If $1 was installed in PREFIX, make sure PREFIX/bin is in" ++ echo "*** your path, or set the UP[]_CONFIG environment variable to the" ++ echo "*** full path to DOWN-config." ++ fi ++ UP[]_CFLAGS="" ++ UP[]_LIBS="" ++ ifelse([$4], , :, [$4]) ++ fi ++ AC_SUBST(UP[]_CFLAGS) ++ AC_SUBST(UP[]_LIBS) ++ ++ popdef([UP]) ++ popdef([DOWN]) ++]) ++ + # Like AC_CONFIG_HEADER, but automatically create stamp file. -*- Autoconf -*- + + # Copyright 1996, 1997, 2000, 2001 Free Software Foundation, Inc. +diff -r -N -u snort-2.0.1/autogen.sh snort-2.0.1+prelude/autogen.sh +--- snort-2.0.1/autogen.sh 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/autogen.sh 2003-07-26 18:12:40.000000000 +0800 +@@ -0,0 +1,5 @@ ++aclocal ++autoconf ++autoheader ++libtoolize -c --force ++automake --gnu -a -c +diff -r -N -u snort-2.0.1/autom4te.cache/output.0 snort-2.0.1+prelude/autom4te.cache/output.0 +--- snort-2.0.1/autom4te.cache/output.0 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/autom4te.cache/output.0 2003-07-26 18:14:25.000000000 +0800 +@@ -0,0 +1,9342 @@ ++@%:@! /bin/sh ++@%:@ Guess values for system-dependent variables and create Makefiles. ++@%:@ Generated by GNU Autoconf 2.57. ++@%:@ ++@%:@ Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 ++@%:@ Free Software Foundation, Inc. ++@%:@ This configure script is free software; the Free Software Foundation ++@%:@ gives unlimited permission to copy, distribute and modify it. ++## --------------------- ## ++## M4sh Initialization. ## ++## --------------------- ## ++ ++# Be Bourne compatible ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then ++ set -o posix ++fi ++ ++# Support unset when possible. ++if (FOO=FOO; unset FOO) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi ++ ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++$as_unset ENV MAIL MAILPATH ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++ ++# Name of the executable. ++as_me=`$as_basename "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)$' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } ++ /^X\/\(\/\/\)$/{ s//\1/; q; } ++ /^X\/\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ ++ ++# PATH needs CR, and LINENO needs CR and PATH. ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++ ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x$as_lineno_3" = "x$as_lineno_2" || { ++ # Find who we are. 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then ++ eval "$ac_prev=\$ac_option" ++ ac_prev= ++ continue ++ fi ++ ++ ac_optarg=`expr "x$ac_option" : 'x[^=]*=\(.*\)'` ++ ++ # Accept the important Cygnus configure options, so we can diagnose typos. ++ ++ case $ac_option in ++ ++ -bindir | --bindir | --bindi | --bind | --bin | --bi) ++ ac_prev=bindir ;; ++ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) ++ bindir=$ac_optarg ;; ++ ++ -build | --build | --buil | --bui | --bu) ++ ac_prev=build_alias ;; ++ -build=* | --build=* | --buil=* | --bui=* | --bu=*) ++ build_alias=$ac_optarg ;; ++ ++ -cache-file | --cache-file | --cache-fil | --cache-fi \ ++ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) ++ ac_prev=cache_file ;; ++ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ ++ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) ++ cache_file=$ac_optarg ;; ++ ++ --config-cache | -C) ++ cache_file=config.cache ;; ++ ++ -datadir | --datadir | --datadi | --datad | --data | --dat | --da) ++ ac_prev=datadir ;; ++ -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \ ++ | --da=*) ++ datadir=$ac_optarg ;; ++ ++ -disable-* | --disable-*) ++ ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ { (exit 1); exit 1; }; } ++ ac_feature=`echo $ac_feature | sed 's/-/_/g'` ++ eval "enable_$ac_feature=no" ;; ++ ++ -enable-* | --enable-*) ++ ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid feature name: $ac_feature" >&2 ++ { (exit 1); exit 1; }; } ++ ac_feature=`echo $ac_feature | sed 's/-/_/g'` ++ case $ac_option in ++ *=*) ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"`;; ++ *) ac_optarg=yes ;; ++ esac ++ eval "enable_$ac_feature='$ac_optarg'" ;; 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++ ++ -infodir | --infodir | --infodi | --infod | --info | --inf) ++ ac_prev=infodir ;; ++ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) ++ infodir=$ac_optarg ;; ++ ++ -libdir | --libdir | --libdi | --libd) ++ ac_prev=libdir ;; ++ -libdir=* | --libdir=* | --libdi=* | --libd=*) ++ libdir=$ac_optarg ;; ++ ++ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ ++ | --libexe | --libex | --libe) ++ ac_prev=libexecdir ;; ++ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ ++ | --libexe=* | --libex=* | --libe=*) ++ libexecdir=$ac_optarg ;; ++ ++ -localstatedir | --localstatedir | --localstatedi | --localstated \ ++ | --localstate | --localstat | --localsta | --localst \ ++ | --locals | --local | --loca | --loc | --lo) ++ ac_prev=localstatedir ;; ++ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ ++ | --localstate=* | --localstat=* | --localsta=* | --localst=* \ ++ | --locals=* | --local=* | --loca=* | --loc=* | --lo=*) ++ localstatedir=$ac_optarg ;; ++ ++ -mandir | --mandir | --mandi | --mand | --man | --ma | --m) ++ ac_prev=mandir ;; ++ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) ++ mandir=$ac_optarg ;; ++ ++ -nfp | --nfp | --nf) ++ # Obsolete; use --without-fp. ++ with_fp=no ;; ++ ++ -no-create | --no-create | --no-creat | --no-crea | --no-cre \ ++ | --no-cr | --no-c | -n) ++ no_create=yes ;; ++ ++ -no-recursion | --no-recursion | --no-recursio | --no-recursi \ ++ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) ++ no_recursion=yes ;; ++ ++ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ ++ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ ++ | --oldin | --oldi | --old | --ol | --o) ++ ac_prev=oldincludedir ;; ++ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ ++ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ ++ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) ++ oldincludedir=$ac_optarg ;; 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++ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ ++ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) ++ x_libraries=$ac_optarg ;; ++ ++ -*) { echo "$as_me: error: unrecognized option: $ac_option ++Try \`$0 --help' for more information." >&2 ++ { (exit 1); exit 1; }; } ++ ;; ++ ++ *=*) ++ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` ++ # Reject names that are not valid shell variable names. ++ expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && ++ { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 ++ { (exit 1); exit 1; }; } ++ ac_optarg=`echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ++ eval "$ac_envvar='$ac_optarg'" ++ export $ac_envvar ;; ++ ++ *) ++ # FIXME: should be removed in autoconf 3.0. ++ echo "$as_me: WARNING: you should use --build, --host, --target" >&2 ++ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && ++ echo "$as_me: WARNING: invalid host type: $ac_option" >&2 ++ : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} ++ ;; 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then ++ if test "x$build_alias" = x; then ++ cross_compiling=maybe ++ echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. ++ If a cross compiler is detected then cross compile mode will be used." >&2 ++ elif test "x$build_alias" != "x$host_alias"; then ++ cross_compiling=yes ++ fi ++fi ++ ++ac_tool_prefix= ++test -n "$host_alias" && ac_tool_prefix=$host_alias- ++ ++test "$silent" = yes && exec 6>/dev/null ++ ++ ++# Find the source files, if location was not specified. ++if test -z "$srcdir"; then ++ ac_srcdir_defaulted=yes ++ # Try the directory containing this script, then its parent. ++ ac_confdir=`(dirname "$0") 2>/dev/null || ++$as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$0" : 'X\(//\)[^/]' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$0" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; 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then ++ # Omit some internal or obsolete options to make the list less imposing. ++ # This message is too long to be a string in the A/UX 3.1 sh. ++ cat <<_ACEOF ++\`configure' configures this package to adapt to many kinds of systems. ++ ++Usage: $0 [OPTION]... [VAR=VALUE]... ++ ++To assign environment variables (e.g., CC, CFLAGS...), specify them as ++VAR=VALUE. See below for descriptions of some of the useful variables. ++ ++Defaults for the options are specified in brackets. ++ ++Configuration: ++ -h, --help display this help and exit ++ --help=short display options specific to this package ++ --help=recursive display the short help of all the included packages ++ -V, --version display version information and exit ++ -q, --quiet, --silent do not print \`checking...' messages ++ --cache-file=FILE cache test results in FILE [disabled] ++ -C, --config-cache alias for \`--cache-file=config.cache' ++ -n, --no-create do not create output files ++ --srcdir=DIR find the sources in DIR [configure dir or \`..'] ++ ++_ACEOF ++ ++ cat <<_ACEOF ++Installation directories: ++ --prefix=PREFIX install architecture-independent files in PREFIX ++ [$ac_default_prefix] ++ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX ++ [PREFIX] ++ ++By default, \`make install' will install all the files in ++\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify ++an installation prefix other than \`$ac_default_prefix' using \`--prefix', ++for instance \`--prefix=\$HOME'. ++ ++For better control, use the options below. ++ ++Fine tuning of the installation directories: ++ --bindir=DIR user executables [EPREFIX/bin] ++ --sbindir=DIR system admin executables [EPREFIX/sbin] ++ --libexecdir=DIR program executables [EPREFIX/libexec] ++ --datadir=DIR read-only architecture-independent data [PREFIX/share] ++ --sysconfdir=DIR read-only single-machine data [PREFIX/etc] ++ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] ++ --localstatedir=DIR modifiable single-machine data [PREFIX/var] ++ --libdir=DIR object code libraries [EPREFIX/lib] ++ --includedir=DIR C header files [PREFIX/include] ++ --oldincludedir=DIR C header files for non-gcc [/usr/include] ++ --infodir=DIR info documentation [PREFIX/info] ++ --mandir=DIR man documentation [PREFIX/man] ++_ACEOF ++ ++ cat <<\_ACEOF ++ ++Program names: ++ --program-prefix=PREFIX prepend PREFIX to installed program names ++ --program-suffix=SUFFIX append SUFFIX to installed program names ++ --program-transform-name=PROGRAM run sed PROGRAM on installed program names ++ ++System types: ++ --build=BUILD configure for building on BUILD [guessed] ++ --host=HOST cross-compile to build programs to run on HOST [BUILD] ++_ACEOF ++fi ++ ++if test -n "$ac_init_help"; then ++ ++ cat <<\_ACEOF ++ ++Optional Features: ++ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) ++ --enable-FEATURE[=ARG] include FEATURE [ARG=yes] ++ --disable-dependency-tracking Speeds up one-time builds ++ --enable-dependency-tracking Do not reject slow dependency extractors ++ --enable-debug enable debugging options (bugreports and developers only) ++ --enable-profile enable profiling options (developers only) ++ --enable-sourcefire Enable Sourcefire specific build options ++ --enable-perfmonitor Enable perfmonitor preprocessor ++ --enable-smbalerts SMB alerting capaility via Samba ++ --enable-linux-smp-stats Enable statistics reporting through proc ++ --enable-flexresp Flexible Responses on hostile connection attempts ++ ++Optional Packages: ++ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] ++ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) ++ --with-libpcap-includes=DIR libcap include directory ++ --with-libpcap-libraries=DIR libcap library directory ++ --with-libnet-includes=DIR libnet include directory ++ --with-libnet-libraries=DIR libnet library directory ++ --with-prelude support for Prelude IDS ++ --with-libprelude-prefix=PFX Prefix where libprelude is installed (optional) ++ --with-libprelude-exec-prefix=PFX Exec prefix where libprelude is installed (optional) ++ --with-mysql=DIR support for mysql ++ --with-odbc=DIR support for odbc ++ --with-postgresql=DIR support for postgresql ++ --with-oracle=DIR support for oracle ++ ++Some influential environment variables: ++ CC C compiler command ++ CFLAGS C compiler flags ++ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a ++ nonstandard directory <lib dir> ++ CPPFLAGS C/C++ preprocessor flags, e.g. -I<include dir> if you have ++ headers in a nonstandard directory <include dir> ++ CPP C preprocessor ++ ++Use these variables to override the choices made by `configure' or to help ++it to find libraries and programs with nonstandard names/locations. ++ ++_ACEOF ++fi ++ ++if test "$ac_init_help" = "recursive"; then ++ # If there are subdirs, report their specific --help. ++ ac_popdir=`pwd` ++ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue ++ test -d $ac_dir || continue ++ ac_builddir=. ++ ++if test "$ac_dir" != .; then ++ ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` ++ # A "../" for each directory in $ac_dir_suffix. ++ ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` ++else ++ ac_dir_suffix= ac_top_builddir= ++fi ++ ++case $srcdir in ++ .) # No --srcdir option. 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Invocation command line was ++ ++ $ $0 $@ ++ ++_ACEOF ++{ ++cat <<_ASUNAME ++@%:@@%:@ --------- @%:@@%:@ ++@%:@@%:@ Platform. @%:@@%:@ ++@%:@@%:@ --------- @%:@@%:@ ++ ++hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` ++uname -m = `(uname -m) 2>/dev/null || echo unknown` ++uname -r = `(uname -r) 2>/dev/null || echo unknown` ++uname -s = `(uname -s) 2>/dev/null || echo unknown` ++uname -v = `(uname -v) 2>/dev/null || echo unknown` ++ ++/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` ++/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` ++ ++/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` ++/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` ++/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` ++hostinfo = `(hostinfo) 2>/dev/null || echo unknown` ++/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` ++/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` ++/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` ++ ++_ASUNAME ++ ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ echo "PATH: $as_dir" ++done ++ ++} >&5 ++ ++cat >&5 <<_ACEOF ++ ++ ++@%:@@%:@ ----------- @%:@@%:@ ++@%:@@%:@ Core tests. @%:@@%:@ ++@%:@@%:@ ----------- @%:@@%:@ ++ ++_ACEOF ++ ++ ++# Keep a trace of the command line. ++# Strip out --no-create and --no-recursion so they do not pile up. ++# Strip out --silent because we don't want to record it for future runs. ++# Also quote any args containing shell meta-characters. ++# Make two passes to allow for proper duplicate-argument suppression. ++ac_configure_args= ++ac_configure_args0= ++ac_configure_args1= ++ac_sep= ++ac_must_keep_next=false ++for ac_pass in 1 2 ++do ++ for ac_arg ++ do ++ case $ac_arg in ++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ continue ;; ++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) ++ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ case $ac_pass in ++ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; ++ 2) ++ ac_configure_args1="$ac_configure_args1 '$ac_arg'" ++ if test $ac_must_keep_next = true; then ++ ac_must_keep_next=false # Got value, back to normal. ++ else ++ case $ac_arg in ++ *=* | --config-cache | -C | -disable-* | --disable-* \ ++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ ++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ ++ | -with-* | --with-* | -without-* | --without-* | --x) ++ case "$ac_configure_args0 " in ++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; ++ esac ++ ;; ++ -* ) ac_must_keep_next=true ;; ++ esac ++ fi ++ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" ++ # Get rid of the leading space. ++ ac_sep=" " ++ ;; ++ esac ++ done ++done ++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } ++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } ++ ++# When interrupted or exit'd, cleanup temporary files, and complete ++# config.log. We remove comments because anyway the quotes in there ++# would cause problems or look ugly. ++# WARNING: Be sure not to use single quotes in there, as some shells, ++# such as our DU 5.0 friend, will then `close' the trap. ++trap 'exit_status=$? ++ # Save into config.log some information that might help in debugging. ++ { ++ echo ++ ++ cat <<\_ASBOX ++@%:@@%:@ ---------------- @%:@@%:@ ++@%:@@%:@ Cache variables. @%:@@%:@ ++@%:@@%:@ ---------------- @%:@@%:@ ++_ASBOX ++ echo ++ # The following way of writing the cache mishandles newlines in values, ++{ ++ (set) 2>&1 | ++ case `(ac_space='"'"' '"'"'; set | grep ac_space) 2>&1` in ++ *ac_space=\ *) ++ sed -n \ ++ "s/'"'"'/'"'"'\\\\'"'"''"'"'/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='"'"'\\2'"'"'/p" ++ ;; ++ *) ++ sed -n \ ++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ++ ;; ++ esac; ++} ++ echo ++ ++ cat <<\_ASBOX ++@%:@@%:@ ----------------- @%:@@%:@ ++@%:@@%:@ Output variables. @%:@@%:@ ++@%:@@%:@ ----------------- @%:@@%:@ ++_ASBOX ++ echo ++ for ac_var in $ac_subst_vars ++ do ++ eval ac_val=$`echo $ac_var` ++ echo "$ac_var='"'"'$ac_val'"'"'" ++ done | sort ++ echo ++ ++ if test -n "$ac_subst_files"; then ++ cat <<\_ASBOX ++@%:@@%:@ ------------- @%:@@%:@ ++@%:@@%:@ Output files. @%:@@%:@ ++@%:@@%:@ ------------- @%:@@%:@ ++_ASBOX ++ echo ++ for ac_var in $ac_subst_files ++ do ++ eval ac_val=$`echo $ac_var` ++ echo "$ac_var='"'"'$ac_val'"'"'" ++ done | sort ++ echo ++ fi ++ ++ if test -s confdefs.h; then ++ cat <<\_ASBOX ++@%:@@%:@ ----------- @%:@@%:@ ++@%:@@%:@ confdefs.h. @%:@@%:@ ++@%:@@%:@ ----------- @%:@@%:@ ++_ASBOX ++ echo ++ sed "/^$/d" confdefs.h | sort ++ echo ++ fi ++ test "$ac_signal" != 0 && ++ echo "$as_me: caught signal $ac_signal" ++ echo "$as_me: exit $exit_status" ++ } >&5 ++ rm -f core core.* *.core && ++ rm -rf conftest* confdefs* conf$$* $ac_clean_files && ++ exit $exit_status ++ ' 0 ++for ac_signal in 1 2 13 15; do ++ trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal ++done ++ac_signal=0 ++ ++# confdefs.h avoids OS command line length limits that DEFS can exceed. ++rm -rf conftest* confdefs.h ++# AIX cpp loses on an empty file, so make sure it contains at least a newline. ++echo >confdefs.h ++ ++# Predefined preprocessor variables. ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define PACKAGE_NAME "$PACKAGE_NAME" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define PACKAGE_TARNAME "$PACKAGE_TARNAME" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define PACKAGE_VERSION "$PACKAGE_VERSION" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define PACKAGE_STRING "$PACKAGE_STRING" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" ++_ACEOF ++ ++ ++# Let the site file select an alternate cache file if it wants to. ++# Prefer explicitly selected file to automatically selected ones. ++if test -z "$CONFIG_SITE"; then ++ if test "x$prefix" != xNONE; then ++ CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site" ++ else ++ CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site" ++ fi ++fi ++for ac_site_file in $CONFIG_SITE; do ++ if test -r "$ac_site_file"; then ++ { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 ++echo "$as_me: loading site script $ac_site_file" >&6;} ++ sed 's/^/| /' "$ac_site_file" >&5 ++ . "$ac_site_file" ++ fi ++done ++ ++if test -r "$cache_file"; then ++ # Some versions of bash will fail to source /dev/null (special ++ # files actually), so we avoid doing that. ++ if test -f "$cache_file"; then ++ { echo "$as_me:$LINENO: loading cache $cache_file" >&5 ++echo "$as_me: loading cache $cache_file" >&6;} ++ case $cache_file in ++ [\\/]* | ?:[\\/]* ) . $cache_file;; ++ *) . ./$cache_file;; ++ esac ++ fi ++else ++ { echo "$as_me:$LINENO: creating cache $cache_file" >&5 ++echo "$as_me: creating cache $cache_file" >&6;} ++ >$cache_file ++fi ++ ++# Check that the precious variables saved in the cache have kept the same ++# value. ++ac_cache_corrupted=false ++for ac_var in `(set) 2>&1 | ++ sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do ++ eval ac_old_set=\$ac_cv_env_${ac_var}_set ++ eval ac_new_set=\$ac_env_${ac_var}_set ++ eval ac_old_val="\$ac_cv_env_${ac_var}_value" ++ eval ac_new_val="\$ac_env_${ac_var}_value" ++ case $ac_old_set,$ac_new_set in ++ set,) ++ { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 ++echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} ++ ac_cache_corrupted=: ;; ++ ,set) ++ { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 ++echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ++ ac_cache_corrupted=: ;; ++ ,);; ++ *) ++ if test "x$ac_old_val" != "x$ac_new_val"; then ++ { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 ++echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} ++ { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 ++echo "$as_me: former value: $ac_old_val" >&2;} ++ { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 ++echo "$as_me: current value: $ac_new_val" >&2;} ++ ac_cache_corrupted=: ++ fi;; ++ esac ++ # Pass precious variables to config.status. ++ if test "$ac_new_set" = set; then ++ case $ac_new_val in ++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) ++ ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; ++ *) ac_arg=$ac_var=$ac_new_val ;; ++ esac ++ case " $ac_configure_args " in ++ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. ++ *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; ++ esac ++ fi ++done ++if $ac_cache_corrupted; then ++ { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 ++echo "$as_me: error: changes in the environment can compromise the build" >&2;} ++ { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 ++echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++ ++# Add the stamp file to the list of files AC keeps track of, ++# along with our hook. ++ ac_config_headers="$ac_config_headers config.h" ++ ++ ++ ++# When changing the snort version, please also update the VERSION ++# definition in "src/win32/WIN32-Includes/config.h" ++am__api_version="1.6" ++ac_aux_dir= ++for ac_dir in $srcdir $srcdir/.. $srcdir/../..; do ++ if test -f $ac_dir/install-sh; then ++ ac_aux_dir=$ac_dir ++ ac_install_sh="$ac_aux_dir/install-sh -c" ++ break ++ elif test -f $ac_dir/install.sh; then ++ ac_aux_dir=$ac_dir ++ ac_install_sh="$ac_aux_dir/install.sh -c" ++ break ++ elif test -f $ac_dir/shtool; then ++ ac_aux_dir=$ac_dir ++ ac_install_sh="$ac_aux_dir/shtool install -c" ++ break ++ fi ++done ++if test -z "$ac_aux_dir"; then ++ { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&5 ++echo "$as_me: error: cannot find install-sh or install.sh in $srcdir $srcdir/.. $srcdir/../.." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ac_config_guess="$SHELL $ac_aux_dir/config.guess" ++ac_config_sub="$SHELL $ac_aux_dir/config.sub" ++ac_configure="$SHELL $ac_aux_dir/configure" # This should be Cygnus configure. ++ ++# Find a good install program. We prefer a C program (faster), ++# so one script is as good as another. But avoid the broken or ++# incompatible versions: ++# SysV /etc/install, /usr/sbin/install ++# SunOS /usr/etc/install ++# IRIX /sbin/install ++# AIX /bin/install ++# AmigaOS /C/install, which installs bootblocks on floppy discs ++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag ++# AFS /usr/afsws/bin/install, which mishandles nonexistent args ++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" ++# ./install, which can be erroneously created by make from ./install.sh. ++echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 ++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 ++if test -z "$INSTALL"; then ++if test "${ac_cv_path_install+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ # Account for people who put trailing slashes in PATH elements. ++case $as_dir/ in ++ ./ | .// | /cC/* | \ ++ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ++ /usr/ucb/* ) ;; ++ *) ++ # OSF1 and SCO ODT 3.0 have their own names for install. ++ # Don't use installbsd from OSF since it installs stuff as root ++ # by default. ++ for ac_prog in ginstall scoinst install; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then ++ if test $ac_prog = install && ++ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ++ # AIX install. It has an incompatible calling convention. ++ : ++ elif test $ac_prog = install && ++ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ++ # program-specific install script used by HP pwplus--don't use. ++ : ++ else ++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" ++ break 3 ++ fi ++ fi ++ done ++ done ++ ;; ++esac ++done ++ ++ ++fi ++ if test "${ac_cv_path_install+set}" = set; then ++ INSTALL=$ac_cv_path_install ++ else ++ # As a last resort, use the slow shell script. We don't cache a ++ # path for INSTALL within a source directory, because that will ++ # break other packages using the cache if that directory is ++ # removed, or if the path is relative. ++ INSTALL=$ac_install_sh ++ fi ++fi ++echo "$as_me:$LINENO: result: $INSTALL" >&5 ++echo "${ECHO_T}$INSTALL" >&6 ++ ++# Use test -z because SunOS4 sh mishandles braces in ${var-val}. ++# It thinks the first close brace ends the variable substitution. ++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' ++ ++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' ++ ++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' ++ ++echo "$as_me:$LINENO: checking whether build environment is sane" >&5 ++echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6 ++# Just in case ++sleep 1 ++echo timestamp > conftest.file ++# Do `set' in a subshell so we don't clobber the current shell's ++# arguments. Must try -L first in case configure is actually a ++# symlink; some systems play weird games with the mod time of symlinks ++# (eg FreeBSD returns the mod time of the symlink's containing ++# directory). ++if ( ++ set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` ++ if test "$*" = "X"; then ++ # -L didn't work. ++ set X `ls -t $srcdir/configure conftest.file` ++ fi ++ rm -f conftest.file ++ if test "$*" != "X $srcdir/configure conftest.file" \ ++ && test "$*" != "X conftest.file $srcdir/configure"; then ++ ++ # If neither matched, then we have a broken ls. This can happen ++ # if, for instance, CONFIG_SHELL is bash and it inherits a ++ # broken ls alias from the environment. This has actually ++ # happened. Such a system could not be considered "sane". ++ { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken ++alias in your environment" >&5 ++echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken ++alias in your environment" >&2;} ++ { (exit 1); exit 1; }; } ++ fi ++ ++ test "$2" = conftest.file ++ ) ++then ++ # Ok. ++ : ++else ++ { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! ++Check your system clock" >&5 ++echo "$as_me: error: newly created file is older than distributed files! ++Check your system clock" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++test "$program_prefix" != NONE && ++ program_transform_name="s,^,$program_prefix,;$program_transform_name" ++# Use a double $ so make ignores it. ++test "$program_suffix" != NONE && ++ program_transform_name="s,\$,$program_suffix,;$program_transform_name" ++# Double any \ or $. echo might interpret backslashes. ++# By default was `s,x,x', remove it if useless. ++cat <<\_ACEOF >conftest.sed ++s/[\\$]/&&/g;s/;s,x,x,$// ++_ACEOF ++program_transform_name=`echo $program_transform_name | sed -f conftest.sed` ++rm conftest.sed ++ ++ ++# expand $ac_aux_dir to an absolute path ++am_aux_dir=`cd $ac_aux_dir && pwd` ++ ++test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" ++# Use eval to expand $SHELL ++if eval "$MISSING --run true"; then ++ am_missing_run="$MISSING --run " ++else ++ am_missing_run= ++ { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 ++echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} ++fi ++ ++for ac_prog in gawk mawk nawk awk ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_AWK+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$AWK"; then ++ ac_cv_prog_AWK="$AWK" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_AWK="$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++AWK=$ac_cv_prog_AWK ++if test -n "$AWK"; then ++ echo "$as_me:$LINENO: result: $AWK" >&5 ++echo "${ECHO_T}$AWK" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ test -n "$AWK" && break ++done ++ ++echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 ++set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` ++if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.make <<\_ACEOF ++all: ++ @echo 'ac_maketemp="$(MAKE)"' ++_ACEOF ++# GNU make sometimes prints "make[1]: Entering...", which would confuse us. ++eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` ++if test -n "$ac_maketemp"; then ++ eval ac_cv_prog_make_${ac_make}_set=yes ++else ++ eval ac_cv_prog_make_${ac_make}_set=no ++fi ++rm -f conftest.make ++fi ++if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ SET_MAKE= ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ SET_MAKE="MAKE=${MAKE-make}" ++fi ++ ++ # test to see if srcdir already configured ++if test "`cd $srcdir && pwd`" != "`pwd`" && ++ test -f $srcdir/config.status; then ++ { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 ++echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++# Define the identity of the package. ++ PACKAGE=snort ++ VERSION=2.0.1 ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define PACKAGE "$PACKAGE" ++_ACEOF ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define VERSION "$VERSION" ++_ACEOF ++ ++# Some tools Automake needs. ++ ++ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} ++ ++ ++AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} ++ ++ ++AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} ++ ++ ++AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} ++ ++ ++MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} ++ ++ ++AMTAR=${AMTAR-"${am_missing_run}tar"} ++ ++install_sh=${install_sh-"$am_aux_dir/install-sh"} ++ ++# Installed binaries are usually stripped using `strip' when the user ++# run `make install-strip'. However `strip' might not be the right ++# tool to use in cross-compilation environments, therefore Automake ++# will honor the `STRIP' environment variable to overrule this program. ++if test "$cross_compiling" != no; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. ++set dummy ${ac_tool_prefix}strip; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_STRIP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$STRIP"; then ++ ac_cv_prog_STRIP="$STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_STRIP="${ac_tool_prefix}strip" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++STRIP=$ac_cv_prog_STRIP ++if test -n "$STRIP"; then ++ echo "$as_me:$LINENO: result: $STRIP" >&5 ++echo "${ECHO_T}$STRIP" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$ac_cv_prog_STRIP"; then ++ ac_ct_STRIP=$STRIP ++ # Extract the first word of "strip", so it can be a program name with args. ++set dummy strip; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_STRIP"; then ++ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_STRIP="strip" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++ test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" ++fi ++fi ++ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP ++if test -n "$ac_ct_STRIP"; then ++ echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 ++echo "${ECHO_T}$ac_ct_STRIP" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ STRIP=$ac_ct_STRIP ++else ++ STRIP="$ac_cv_prog_STRIP" ++fi ++ ++fi ++INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" ++ ++# We need awk for the "check" target. The system "awk" is bad on ++# some platforms. ++ ++ ++ ++rm -f .deps 2>/dev/null ++mkdir .deps 2>/dev/null ++if test -d .deps; then ++ DEPDIR=.deps ++else ++ # MS-DOS does not allow filenames that begin with a dot. ++ DEPDIR=_deps ++fi ++rmdir .deps 2>/dev/null ++ ++ ++ ac_config_commands="$ac_config_commands depfiles" ++ ++ ++am_make=${MAKE-make} ++cat > confinc << 'END' ++doit: ++ @echo done ++END ++# If we don't find an include directive, just comment out the code. ++echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 ++echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 ++am__include="#" ++am__quote= ++_am_result=none ++# First try GNU make style include. ++echo "include confinc" > confmf ++# We grep out `Entering directory' and `Leaving directory' ++# messages which can occur if `w' ends up in MAKEFLAGS. ++# In particular we don't look at `^make:' because GNU make might ++# be invoked under some other name (usually "gmake"), in which ++# case it prints its new name instead of `make'. ++if test "`$am_make -s -f confmf 2> /dev/null | fgrep -v 'ing directory'`" = "done"; then ++ am__include=include ++ am__quote= ++ _am_result=GNU ++fi ++# Now try BSD make style include. ++if test "$am__include" = "#"; then ++ echo '.include "confinc"' > confmf ++ if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then ++ am__include=.include ++ am__quote="\"" ++ _am_result=BSD ++ fi ++fi ++ ++ ++echo "$as_me:$LINENO: result: $_am_result" >&5 ++echo "${ECHO_T}$_am_result" >&6 ++rm -f confinc confmf ++ ++# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. ++if test "${enable_dependency_tracking+set}" = set; then ++ enableval="$enable_dependency_tracking" ++ ++fi; ++if test "x$enable_dependency_tracking" != xno; then ++ am_depcomp="$ac_aux_dir/depcomp" ++ AMDEPBACKSLASH='\' ++fi ++ ++ ++if test "x$enable_dependency_tracking" != xno; then ++ AMDEP_TRUE= ++ AMDEP_FALSE='#' ++else ++ AMDEP_TRUE='#' ++ AMDEP_FALSE= ++fi ++ ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gcc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "gcc", so it can be a program name with args. ++set dummy gcc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ CC=$ac_ct_CC ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}cc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ CC=$ac_ct_CC ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++fi ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++ ac_prog_rejected=no ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ++ ac_prog_rejected=yes ++ continue ++ fi ++ ac_cv_prog_CC="cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++if test $ac_prog_rejected = yes; then ++ # We found a bogon in the path, so make sure we never use it. ++ set dummy $ac_cv_prog_CC ++ shift ++ if test $@%:@ != 0; then ++ # We chose a different compiler from the bogus one. ++ # However, it has the same basename, so the bogon will be chosen ++ # first if we set CC to just the basename; use the full file name. ++ shift ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" ++ fi ++fi ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in cl ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ test -n "$CC" && break ++ done ++fi ++if test -z "$CC"; then ++ ac_ct_CC=$CC ++ for ac_prog in cl ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ test -n "$ac_ct_CC" && break ++done ++ ++ CC=$ac_ct_CC ++fi ++ ++fi ++ ++ ++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&5 ++echo "$as_me: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ ++# Provide some information about the compiler. ++echo "$as_me:$LINENO:" \ ++ "checking for C compiler version" >&5 ++ac_compiler=`set X $ac_compile; echo $2` ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 ++ (eval $ac_compiler --version </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 ++ (eval $ac_compiler -v </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 ++ (eval $ac_compiler -V </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++ ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files a.out a.exe b.out" ++# Try to create an executable without -o first, disregard a.out. ++# It will help us diagnose broken compilers, and finding out an intuition ++# of exeext. ++echo "$as_me:$LINENO: checking for C compiler default output" >&5 ++echo $ECHO_N "checking for C compiler default output... $ECHO_C" >&6 ++ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` ++if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 ++ (eval $ac_link_default) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ # Find the output, starting from the most likely. This scheme is ++# not robust to junk in `.', hence go to wildcards (a.*) only as a last ++# resort. ++ ++# Be careful to initialize this variable, since it used to be cached. ++# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ++ac_cv_exeext= ++# b.out is created by i960 compilers. ++for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out ++do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ++ ;; ++ conftest.$ac_ext ) ++ # This is the source file. ++ ;; ++ [ab].out ) ++ # We found the default executable, but exeext='' is most ++ # certainly right. ++ break;; ++ *.* ) ++ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ # FIXME: I believe we export ac_cv_exeext for Libtool, ++ # but it would be cool to find out if it's true. Does anybody ++ # maintain Libtool? --akim. ++ export ac_cv_exeext ++ break;; ++ * ) ++ break;; ++ esac ++done ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C compiler cannot create executables ++See \`config.log' for more details." >&2;} ++ { (exit 77); exit 77; }; } ++fi ++ ++ac_exeext=$ac_cv_exeext ++echo "$as_me:$LINENO: result: $ac_file" >&5 ++echo "${ECHO_T}$ac_file" >&6 ++ ++# Check the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++echo "$as_me:$LINENO: checking whether the C compiler works" >&5 ++echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 ++# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 ++# If not cross compiling, check that we can run a simple program. ++if test "$cross_compiling" != yes; then ++ if { ac_try='./$ac_file' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ cross_compiling=no ++ else ++ if test "$cross_compiling" = maybe; then ++ cross_compiling=yes ++ else ++ { { echo "$as_me:$LINENO: error: cannot run C compiled programs. ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot run C compiled programs. ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ fi ++ fi ++fi ++echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ ++rm -f a.out a.exe conftest$ac_cv_exeext b.out ++ac_clean_files=$ac_clean_files_save ++# Check the compiler produces executables we can run. If not, either ++# the compiler is broken, or we cross compile. ++echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 ++echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 ++echo "$as_me:$LINENO: result: $cross_compiling" >&5 ++echo "${ECHO_T}$cross_compiling" >&6 ++ ++echo "$as_me:$LINENO: checking for suffix of executables" >&5 ++echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ # If both `conftest.exe' and `conftest' are `present' (well, observable) ++# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will ++# work properly (i.e., refer to `conftest.exe'), while it won't with ++# `rm'. ++for ac_file in conftest.exe conftest conftest.*; do ++ test -f "$ac_file" || continue ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; ++ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ export ac_cv_exeext ++ break;; ++ * ) break;; ++ esac ++done ++else ++ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++rm -f conftest$ac_cv_exeext ++echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 ++echo "${ECHO_T}$ac_cv_exeext" >&6 ++ ++rm -f conftest.$ac_ext ++EXEEXT=$ac_cv_exeext ++ac_exeext=$EXEEXT ++echo "$as_me:$LINENO: checking for suffix of object files" >&5 ++echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 ++if test "${ac_cv_objext+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.o conftest.obj ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; then ++ for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do ++ case $ac_file in ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; ++ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` ++ break;; ++ esac ++done ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++rm -f conftest.$ac_cv_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 ++echo "${ECHO_T}$ac_cv_objext" >&6 ++OBJEXT=$ac_cv_objext ++ac_objext=$OBJEXT ++echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 ++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 ++if test "${ac_cv_c_compiler_gnu+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_compiler_gnu=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_compiler_gnu=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ac_cv_c_compiler_gnu=$ac_compiler_gnu ++ ++fi ++echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 ++GCC=`test $ac_compiler_gnu = yes && echo yes` ++ac_test_CFLAGS=${CFLAGS+set} ++ac_save_CFLAGS=$CFLAGS ++CFLAGS="-g" ++echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ++echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 ++if test "${ac_cv_prog_cc_g+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_g=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_prog_cc_g=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 ++if test "$ac_test_CFLAGS" = set; then ++ CFLAGS=$ac_save_CFLAGS ++elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" ++ fi ++else ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi ++fi ++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 ++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 ++if test "${ac_cv_prog_cc_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_prog_cc_stdc=no ++ac_save_CC=$CC ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++# Don't try gcc -ansi; that turns off useful extensions and ++# breaks some systems' header files. ++# AIX -qlanglvl=ansi ++# Ultrix and OSF/1 -std1 ++# HP-UX 10.20 and later -Ae ++# HP-UX older versions -Aa -D_HPUX_SOURCE ++# SVR4 -Xc -D__EXTENSIONS__ ++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_stdc=$ac_arg ++break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext ++done ++rm -f conftest.$ac_ext conftest.$ac_objext ++CC=$ac_save_CC ++ ++fi ++ ++case "x$ac_cv_prog_cc_stdc" in ++ x|xno) ++ echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6 ;; ++ *) ++ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 ++ CC="$CC $ac_cv_prog_cc_stdc" ;; ++esac ++ ++# Some people use a C++ compiler to compile C. Since we use `exit', ++# in C++ we need to declare it. In case someone uses the same compiler ++# for both compiling C and C++ we need to have the C++ compiler decide ++# the declaration of exit, since it's the most demanding environment. ++cat >conftest.$ac_ext <<_ACEOF ++@%:@ifndef __cplusplus ++ choke me ++@%:@endif ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ for ac_declaration in \ ++ ''\ ++ '#include <stdlib.h>' \ ++ 'extern "C" void std::exit (int) throw (); using std::exit;' \ ++ 'extern "C" void std::exit (int); using std::exit;' \ ++ 'extern "C" void exit (int) throw ();' \ ++ 'extern "C" void exit (int);' \ ++ 'void exit (int);' ++do ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <stdlib.h> ++$ac_declaration ++int ++main () ++{ ++exit (42); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++continue ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_declaration ++int ++main () ++{ ++exit (42); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++done ++rm -f conftest* ++if test -n "$ac_declaration"; then ++ echo '#ifdef __cplusplus' >>confdefs.h ++ echo $ac_declaration >>confdefs.h ++ echo '#endif' >>confdefs.h ++fi ++ ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++depcc="$CC" am_compiler_list= ++ ++echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 ++echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 ++if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then ++ # We make a subdir and do the tests there. Otherwise we can end up ++ # making bogus files that we don't know about and never remove. For ++ # instance it was reported that on HP-UX the gcc test will end up ++ # making a dummy file named `D' -- because `-MD' means `put the output ++ # in D'. ++ mkdir conftest.dir ++ # Copy depcomp to subdir because otherwise we won't find it if we're ++ # using a relative directory. ++ cp "$am_depcomp" conftest.dir ++ cd conftest.dir ++ ++ am_cv_CC_dependencies_compiler_type=none ++ if test "$am_compiler_list" = ""; then ++ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` ++ fi ++ for depmode in $am_compiler_list; do ++ # We need to recreate these files for each test, as the compiler may ++ # overwrite some of them when testing with obscure command lines. ++ # This happens at least with the AIX C compiler. ++ echo '#include "conftest.h"' > conftest.c ++ echo 'int i;' > conftest.h ++ echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf ++ ++ case $depmode in ++ nosideeffect) ++ # after this tag, mechanisms are not by side-effect, so they'll ++ # only be used when explicitly requested ++ if test "x$enable_dependency_tracking" = xyes; then ++ continue ++ else ++ break ++ fi ++ ;; ++ none) break ;; ++ esac ++ # We check with `-c' and `-o' for the sake of the "dashmstdout" ++ # mode. It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. ++ if depmode=$depmode \ ++ source=conftest.c object=conftest.o \ ++ depfile=conftest.Po tmpdepfile=conftest.TPo \ ++ $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && ++ grep conftest.h conftest.Po > /dev/null 2>&1 && ++ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then ++ am_cv_CC_dependencies_compiler_type=$depmode ++ break ++ fi ++ done ++ ++ cd .. ++ rm -rf conftest.dir ++else ++ am_cv_CC_dependencies_compiler_type=none ++fi ++ ++fi ++echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 ++echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 ++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type ++ ++ ++ ++ ++ ++ ++echo "$as_me:$LINENO: checking for ${CC-cc} option to accept ANSI C" >&5 ++echo $ECHO_N "checking for ${CC-cc} option to accept ANSI C... $ECHO_C" >&6 ++if test "${am_cv_prog_cc_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ am_cv_prog_cc_stdc=no ++ac_save_CC="$CC" ++# Don't try gcc -ansi; that turns off useful extensions and ++# breaks some systems' header files. ++# AIX -qlanglvl=ansi ++# Ultrix and OSF/1 -std1 ++# HP-UX 10.20 and later -Ae ++# HP-UX older versions -Aa -D_HPUX_SOURCE ++# SVR4 -Xc -D__EXTENSIONS__ ++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++ ++int ++main () ++{ ++ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ am_cv_prog_cc_stdc="$ac_arg"; break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++done ++CC="$ac_save_CC" ++ ++fi ++ ++if test -z "$am_cv_prog_cc_stdc"; then ++ echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6 ++else ++ echo "$as_me:$LINENO: result: $am_cv_prog_cc_stdc" >&5 ++echo "${ECHO_T}$am_cv_prog_cc_stdc" >&6 ++fi ++case "x$am_cv_prog_cc_stdc" in ++ x|xno) ;; ++ *) CC="$CC $am_cv_prog_cc_stdc" ;; ++esac ++ ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. ++set dummy ${ac_tool_prefix}ranlib; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_RANLIB+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$RANLIB"; then ++ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++RANLIB=$ac_cv_prog_RANLIB ++if test -n "$RANLIB"; then ++ echo "$as_me:$LINENO: result: $RANLIB" >&5 ++echo "${ECHO_T}$RANLIB" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$ac_cv_prog_RANLIB"; then ++ ac_ct_RANLIB=$RANLIB ++ # Extract the first word of "ranlib", so it can be a program name with args. ++set dummy ranlib; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_RANLIB"; then ++ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_RANLIB="ranlib" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++ test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" ++fi ++fi ++ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB ++if test -n "$ac_ct_RANLIB"; then ++ echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 ++echo "${ECHO_T}$ac_ct_RANLIB" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ RANLIB=$ac_ct_RANLIB ++else ++ RANLIB="$ac_cv_prog_RANLIB" ++fi ++ ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}gcc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "gcc", so it can be a program name with args. ++set dummy gcc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="gcc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ CC=$ac_ct_CC ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. ++set dummy ${ac_tool_prefix}cc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="${ac_tool_prefix}cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$ac_cv_prog_CC"; then ++ ac_ct_CC=$CC ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ CC=$ac_ct_CC ++else ++ CC="$ac_cv_prog_CC" ++fi ++ ++fi ++if test -z "$CC"; then ++ # Extract the first word of "cc", so it can be a program name with args. ++set dummy cc; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++ ac_prog_rejected=no ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ++ ac_prog_rejected=yes ++ continue ++ fi ++ ac_cv_prog_CC="cc" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++if test $ac_prog_rejected = yes; then ++ # We found a bogon in the path, so make sure we never use it. ++ set dummy $ac_cv_prog_CC ++ shift ++ if test $@%:@ != 0; then ++ # We chose a different compiler from the bogus one. ++ # However, it has the same basename, so the bogon will be chosen ++ # first if we set CC to just the basename; use the full file name. ++ shift ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" ++ fi ++fi ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++fi ++if test -z "$CC"; then ++ if test -n "$ac_tool_prefix"; then ++ for ac_prog in cl ++ do ++ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. ++set dummy $ac_tool_prefix$ac_prog; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$CC"; then ++ ac_cv_prog_CC="$CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_CC="$ac_tool_prefix$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++CC=$ac_cv_prog_CC ++if test -n "$CC"; then ++ echo "$as_me:$LINENO: result: $CC" >&5 ++echo "${ECHO_T}$CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ test -n "$CC" && break ++ done ++fi ++if test -z "$CC"; then ++ ac_ct_CC=$CC ++ for ac_prog in cl ++do ++ # Extract the first word of "$ac_prog", so it can be a program name with args. ++set dummy $ac_prog; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_prog_ac_ct_CC+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -n "$ac_ct_CC"; then ++ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. ++else ++as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_prog_ac_ct_CC="$ac_prog" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++fi ++fi ++ac_ct_CC=$ac_cv_prog_ac_ct_CC ++if test -n "$ac_ct_CC"; then ++ echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 ++echo "${ECHO_T}$ac_ct_CC" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ test -n "$ac_ct_CC" && break ++done ++ ++ CC=$ac_ct_CC ++fi ++ ++fi ++ ++ ++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&5 ++echo "$as_me: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++ ++# Provide some information about the compiler. ++echo "$as_me:$LINENO:" \ ++ "checking for C compiler version" >&5 ++ac_compiler=`set X $ac_compile; echo $2` ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5 ++ (eval $ac_compiler --version </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v </dev/null >&5\"") >&5 ++ (eval $ac_compiler -v </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V </dev/null >&5\"") >&5 ++ (eval $ac_compiler -V </dev/null >&5) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } ++ ++echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 ++echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 ++if test "${ac_cv_c_compiler_gnu+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++#ifndef __GNUC__ ++ choke me ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_compiler_gnu=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_compiler_gnu=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ac_cv_c_compiler_gnu=$ac_compiler_gnu ++ ++fi ++echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 ++echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 ++GCC=`test $ac_compiler_gnu = yes && echo yes` ++ac_test_CFLAGS=${CFLAGS+set} ++ac_save_CFLAGS=$CFLAGS ++CFLAGS="-g" ++echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 ++echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 ++if test "${ac_cv_prog_cc_g+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_g=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_prog_cc_g=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 ++if test "$ac_test_CFLAGS" = set; then ++ CFLAGS=$ac_save_CFLAGS ++elif test $ac_cv_prog_cc_g = yes; then ++ if test "$GCC" = yes; then ++ CFLAGS="-g -O2" ++ else ++ CFLAGS="-g" ++ fi ++else ++ if test "$GCC" = yes; then ++ CFLAGS="-O2" ++ else ++ CFLAGS= ++ fi ++fi ++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 ++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 ++if test "${ac_cv_prog_cc_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_prog_cc_stdc=no ++ac_save_CC=$CC ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++# Don't try gcc -ansi; that turns off useful extensions and ++# breaks some systems' header files. ++# AIX -qlanglvl=ansi ++# Ultrix and OSF/1 -std1 ++# HP-UX 10.20 and later -Ae ++# HP-UX older versions -Aa -D_HPUX_SOURCE ++# SVR4 -Xc -D__EXTENSIONS__ ++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_stdc=$ac_arg ++break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext ++done ++rm -f conftest.$ac_ext conftest.$ac_objext ++CC=$ac_save_CC ++ ++fi ++ ++case "x$ac_cv_prog_cc_stdc" in ++ x|xno) ++ echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6 ;; ++ *) ++ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 ++ CC="$CC $ac_cv_prog_cc_stdc" ;; ++esac ++ ++# Some people use a C++ compiler to compile C. Since we use `exit', ++# in C++ we need to declare it. In case someone uses the same compiler ++# for both compiling C and C++ we need to have the C++ compiler decide ++# the declaration of exit, since it's the most demanding environment. ++cat >conftest.$ac_ext <<_ACEOF ++@%:@ifndef __cplusplus ++ choke me ++@%:@endif ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ for ac_declaration in \ ++ ''\ ++ '#include <stdlib.h>' \ ++ 'extern "C" void std::exit (int) throw (); using std::exit;' \ ++ 'extern "C" void std::exit (int); using std::exit;' \ ++ 'extern "C" void exit (int) throw ();' \ ++ 'extern "C" void exit (int);' \ ++ 'void exit (int);' ++do ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <stdlib.h> ++$ac_declaration ++int ++main () ++{ ++exit (42); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++continue ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_declaration ++int ++main () ++{ ++exit (42); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++done ++rm -f conftest* ++if test -n "$ac_declaration"; then ++ echo '#ifdef __cplusplus' >>confdefs.h ++ echo $ac_declaration >>confdefs.h ++ echo '#endif' >>confdefs.h ++fi ++ ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++depcc="$CC" am_compiler_list= ++ ++echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 ++echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 ++if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then ++ # We make a subdir and do the tests there. Otherwise we can end up ++ # making bogus files that we don't know about and never remove. For ++ # instance it was reported that on HP-UX the gcc test will end up ++ # making a dummy file named `D' -- because `-MD' means `put the output ++ # in D'. ++ mkdir conftest.dir ++ # Copy depcomp to subdir because otherwise we won't find it if we're ++ # using a relative directory. ++ cp "$am_depcomp" conftest.dir ++ cd conftest.dir ++ ++ am_cv_CC_dependencies_compiler_type=none ++ if test "$am_compiler_list" = ""; then ++ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` ++ fi ++ for depmode in $am_compiler_list; do ++ # We need to recreate these files for each test, as the compiler may ++ # overwrite some of them when testing with obscure command lines. ++ # This happens at least with the AIX C compiler. ++ echo '#include "conftest.h"' > conftest.c ++ echo 'int i;' > conftest.h ++ echo "${am__include} ${am__quote}conftest.Po${am__quote}" > confmf ++ ++ case $depmode in ++ nosideeffect) ++ # after this tag, mechanisms are not by side-effect, so they'll ++ # only be used when explicitly requested ++ if test "x$enable_dependency_tracking" = xyes; then ++ continue ++ else ++ break ++ fi ++ ;; ++ none) break ;; ++ esac ++ # We check with `-c' and `-o' for the sake of the "dashmstdout" ++ # mode. It turns out that the SunPro C++ compiler does not properly ++ # handle `-M -o', and we need to detect this. ++ if depmode=$depmode \ ++ source=conftest.c object=conftest.o \ ++ depfile=conftest.Po tmpdepfile=conftest.TPo \ ++ $SHELL ./depcomp $depcc -c conftest.c -o conftest.o >/dev/null 2>&1 && ++ grep conftest.h conftest.Po > /dev/null 2>&1 && ++ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then ++ am_cv_CC_dependencies_compiler_type=$depmode ++ break ++ fi ++ done ++ ++ cd .. ++ rm -rf conftest.dir ++else ++ am_cv_CC_dependencies_compiler_type=none ++fi ++ ++fi ++echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 ++echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 ++CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type ++ ++ ++ if test -n "$GCC"; then ++ CFLAGS="$CFLAGS -Wall " ++ fi ++ ++ ++# Check whether --enable-debug or --disable-debug was given. ++if test "${enable_debug+set}" = set; then ++ enableval="$enable_debug" ++ if test -n "$GCC"; then ++ CFLAGS="-O0 -DDEBUG -g" ++ else ++ CFLAGS="$CFLAGS -DDEBUG" ++ fi ++ ++fi; ++ ++# Check whether --enable-profile or --disable-profile was given. ++if test "${enable_profile+set}" = set; then ++ enableval="$enable_profile" ++ if test -n "$GCC"; then ++ CFLAGS="$CFLAGS -DPROFILE -pg" ++ else ++ CFLAGS="$CFLAGS -DPROFILE" ++ fi ++ ++fi; ++ ++# Make sure we can run config.sub. ++$ac_config_sub sun4 >/dev/null 2>&1 || ++ { { echo "$as_me:$LINENO: error: cannot run $ac_config_sub" >&5 ++echo "$as_me: error: cannot run $ac_config_sub" >&2;} ++ { (exit 1); exit 1; }; } ++ ++echo "$as_me:$LINENO: checking build system type" >&5 ++echo $ECHO_N "checking build system type... $ECHO_C" >&6 ++if test "${ac_cv_build+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_build_alias=$build_alias ++test -z "$ac_cv_build_alias" && ++ ac_cv_build_alias=`$ac_config_guess` ++test -z "$ac_cv_build_alias" && ++ { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 ++echo "$as_me: error: cannot guess build type; you must specify one" >&2;} ++ { (exit 1); exit 1; }; } ++ac_cv_build=`$ac_config_sub $ac_cv_build_alias` || ++ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_build_alias failed" >&5 ++echo "$as_me: error: $ac_config_sub $ac_cv_build_alias failed" >&2;} ++ { (exit 1); exit 1; }; } ++ ++fi ++echo "$as_me:$LINENO: result: $ac_cv_build" >&5 ++echo "${ECHO_T}$ac_cv_build" >&6 ++build=$ac_cv_build ++build_cpu=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` ++build_vendor=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` ++build_os=`echo $ac_cv_build | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` ++ ++ ++echo "$as_me:$LINENO: checking host system type" >&5 ++echo $ECHO_N "checking host system type... $ECHO_C" >&6 ++if test "${ac_cv_host+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_host_alias=$host_alias ++test -z "$ac_cv_host_alias" && ++ ac_cv_host_alias=$ac_cv_build_alias ++ac_cv_host=`$ac_config_sub $ac_cv_host_alias` || ++ { { echo "$as_me:$LINENO: error: $ac_config_sub $ac_cv_host_alias failed" >&5 ++echo "$as_me: error: $ac_config_sub $ac_cv_host_alias failed" >&2;} ++ { (exit 1); exit 1; }; } ++ ++fi ++echo "$as_me:$LINENO: result: $ac_cv_host" >&5 ++echo "${ECHO_T}$ac_cv_host" >&6 ++host=$ac_cv_host ++host_cpu=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` ++host_vendor=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` ++host_os=`echo $ac_cv_host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` ++ ++ ++linux=no ++sunos4=no ++ ++echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 ++echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6 ++if test "${ac_cv_c_bigendian+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ # See if sys/param.h defines the BYTE_ORDER macro. ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <sys/types.h> ++#include <sys/param.h> ++ ++int ++main () ++{ ++#if !BYTE_ORDER || !BIG_ENDIAN || !LITTLE_ENDIAN ++ bogus endian macros ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ # It does; now see whether it defined to BIG_ENDIAN or not. ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <sys/types.h> ++#include <sys/param.h> ++ ++int ++main () ++{ ++#if BYTE_ORDER != BIG_ENDIAN ++ not big endian ++#endif ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_c_bigendian=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_c_bigendian=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++# It does not; compile a test program. ++if test "$cross_compiling" = yes; then ++ # try to guess the endianness by grepping values into an object file ++ ac_cv_c_bigendian=unknown ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; ++short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; ++void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } ++short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; ++short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; ++void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } ++int ++main () ++{ ++ _ascii (); _ebcdic (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then ++ ac_cv_c_bigendian=yes ++fi ++if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then ++ if test "$ac_cv_c_bigendian" = unknown; then ++ ac_cv_c_bigendian=no ++ else ++ # finding both strings is unlikely to happen, but who knows? ++ ac_cv_c_bigendian=unknown ++ fi ++fi ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++int ++main () ++{ ++ /* Are we little or big endian? From Harbison&Steele. */ ++ union ++ { ++ long l; ++ char c[sizeof (long)]; ++ } u; ++ u.l = 1; ++ exit (u.c[sizeof (long) - 1] == 1); ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_c_bigendian=no ++else ++ echo "$as_me: program exited with status $ac_status" >&5 ++echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_c_bigendian=yes ++fi ++rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 ++echo "${ECHO_T}$ac_cv_c_bigendian" >&6 ++case $ac_cv_c_bigendian in ++ yes) ++ ++cat >>confdefs.h <<\_ACEOF ++@%:@define WORDS_BIGENDIAN 1 ++_ACEOF ++ ;; ++ no) ++ ;; ++ *) ++ { { echo "$as_me:$LINENO: error: unknown endianness ++presetting ac_cv_c_bigendian=no (or yes) will help" >&5 ++echo "$as_me: error: unknown endianness ++presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} ++ { (exit 1); exit 1; }; } ;; ++esac ++ ++SHELL="/bin/sh" ++ ++case "$host" in ++ *-openbsd2.6|*-openbsd2.5|*-openbsd2.4|*-openbsd2.3*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define OPENBSD 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++@%:@define BROKEN_SIOCGIFMTU 1 ++_ACEOF ++ ++ ++ ;; ++ *-openbsd*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define OPENBSD 1 ++_ACEOF ++ ++ ++ ;; ++ *-sgi-irix5*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define IRIX 1 ++_ACEOF ++ ++ no_libsocket=yes ++ no_libnsl=yes ++ if test -z "$GCC"; then ++ sgi_cc=yes ++ fi ++ LDFLAGS=${LDFLAGS} -L/usr/local/lib ++ extra_incl=-I/usr/local/include ++ ;; ++ *-sgi-irix6*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define IRIX 1 ++_ACEOF ++ ++ no_libsocket=yes ++ no_libnsl=yes ++ if test -z "$GCC"; then ++ sgi_cc=yes ++ fi ++ LDFLAGS=${LDFLAGS} -L/usr/local/lib ++ extra_incl=-I/usr/local/include ++ ;; ++ *-solaris*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define SOLARIS 1 ++_ACEOF ++ ++ CPPFLAGS="${CPPFLAGS} -DBSD_COMP" ++ ;; ++ *-sunos*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define SUNOS 1 ++_ACEOF ++ ++ sunos4=yes ++ ;; ++ *-linux*) ++ linux=yes ++ cat >>confdefs.h <<\_ACEOF ++@%:@define LINUX 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++@%:@define PCAP_TIMEOUT_IGNORED 1 ++_ACEOF ++ # libpcap doesn't even LOOK at ++ # the timeout you give it under Linux ++ ++ extra_incl=-I/usr/include/pcap ++ ;; ++ *-hpux10*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define HPUX 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++@%:@define WORDS_BIGENDIAN 1 ++_ACEOF ++ ++ ++ extra_incl=-I/usr/local/include ++ ;; ++ ++ *-freebsd*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define FREEBSD 1 ++_ACEOF ++ ++ ++ ;; ++ *-bsdi*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define BSDI 1 ++_ACEOF ++ ++ ;; ++ *-aix*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define AIX 1 ++_ACEOF ++ ++ broken_types=yes ++ ;; ++ *-osf4*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define OSF1 1 ++_ACEOF ++ ++ tru64_types=yes ++ ;; ++ *-osf5.1*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define OSF1 1 ++_ACEOF ++ ++ ;; ++ *-tru64*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define OSF1 1 ++_ACEOF ++ ++ tru64_types=yes ++ ;; ++# it is actually <platform>-apple-darwin1.2 or <platform>-apple-rhapsody5.x but lets stick with this for the moment ++ *-apple*) ++ cat >>confdefs.h <<\_ACEOF ++@%:@define MACOS 1 ++_ACEOF ++ ++ cat >>confdefs.h <<\_ACEOF ++@%:@define BROKEN_SIOCGIFMTU 1 ++_ACEOF ++ ++ LDFLAGS="${LDFLAGS} -L/sw/lib" ++ extra_incl=-I/sw/include ++esac ++ ++# any sparc platform has to have this one defined. ++echo "$as_me:$LINENO: checking for sparc alignment" >&5 ++echo $ECHO_N "checking for sparc alignment... $ECHO_C" >&6 ++if eval "echo $host_cpu|grep -i sparc >/dev/null"; then ++ cat >>confdefs.h <<\_ACEOF ++@%:@define WORDS_MUSTALIGN 1 ++_ACEOF ++ ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 ++echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 ++# On Suns, sometimes $CPP names a directory. ++if test -n "$CPP" && test -d "$CPP"; then ++ CPP= ++fi ++if test -z "$CPP"; then ++ if test "${ac_cv_prog_CPP+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ # Double quotes because CPP needs to be expanded ++ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" ++ do ++ ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include <limits.h> ++@%:@else ++@%:@ include <assert.h> ++@%:@endif ++ Syntax error ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether non-existent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <ac_nonexistent.h> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ # Broken: success on invalid input. ++continue ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then ++ break ++fi ++ ++ done ++ ac_cv_prog_CPP=$CPP ++ ++fi ++ CPP=$ac_cv_prog_CPP ++else ++ ac_cv_prog_CPP=$CPP ++fi ++echo "$as_me:$LINENO: result: $CPP" >&5 ++echo "${ECHO_T}$CPP" >&6 ++ac_preproc_ok=false ++for ac_c_preproc_warn_flag in '' yes ++do ++ # Use a header file that comes with gcc, so configuring glibc ++ # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. ++ # On the NeXT, cc -E runs the code through the compiler's parser, ++ # not just through cpp. "Syntax error" is here to catch this case. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@ifdef __STDC__ ++@%:@ include <limits.h> ++@%:@else ++@%:@ include <assert.h> ++@%:@endif ++ Syntax error ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ : ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Broken: fails on valid input. ++continue ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++ # OK, works on sane cases. Now check whether non-existent headers ++ # can be detected and how. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <ac_nonexistent.h> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ # Broken: success on invalid input. ++continue ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ # Passes both tests. ++ac_preproc_ok=: ++break ++fi ++rm -f conftest.err conftest.$ac_ext ++ ++done ++# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. ++rm -f conftest.err conftest.$ac_ext ++if $ac_preproc_ok; then ++ : ++else ++ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++ac_ext=c ++ac_cpp='$CPP $CPPFLAGS' ++ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ++ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ++ac_compiler_gnu=$ac_cv_c_compiler_gnu ++ ++ ++echo "$as_me:$LINENO: checking for egrep" >&5 ++echo $ECHO_N "checking for egrep... $ECHO_C" >&6 ++if test "${ac_cv_prog_egrep+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if echo a | (grep -E '(a|b)') >/dev/null 2>&1 ++ then ac_cv_prog_egrep='grep -E' ++ else ac_cv_prog_egrep='egrep' ++ fi ++fi ++echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 ++echo "${ECHO_T}$ac_cv_prog_egrep" >&6 ++ EGREP=$ac_cv_prog_egrep ++ ++ ++echo "$as_me:$LINENO: checking for ANSI C header files" >&5 ++echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 ++if test "${ac_cv_header_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdlib.h> ++#include <stdarg.h> ++#include <string.h> ++#include <float.h> ++ ++int ++main () ++{ ++ ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_header_stdc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_header_stdc=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ ++if test $ac_cv_header_stdc = yes; then ++ # SunOS 4.x string.h does not declare mem*, contrary to ANSI. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <string.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "memchr" >/dev/null 2>&1; then ++ : ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdlib.h> ++ ++_ACEOF ++if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | ++ $EGREP "free" >/dev/null 2>&1; then ++ : ++else ++ ac_cv_header_stdc=no ++fi ++rm -f conftest* ++ ++fi ++ ++if test $ac_cv_header_stdc = yes; then ++ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. ++ if test "$cross_compiling" = yes; then ++ : ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <ctype.h> ++#if ((' ' & 0x0FF) == 0x020) ++# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') ++# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) ++#else ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ ++ || ('j' <= (c) && (c) <= 'r') \ ++ || ('s' <= (c) && (c) <= 'z')) ++# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) ++#endif ++ ++#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) ++int ++main () ++{ ++ int i; ++ for (i = 0; i < 256; i++) ++ if (XOR (islower (i), ISLOWER (i)) ++ || toupper (i) != TOUPPER (i)) ++ exit(2); ++ exit (0); ++} ++_ACEOF ++rm -f conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && { ac_try='./conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ : ++else ++ echo "$as_me: program exited with status $ac_status" >&5 ++echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++( exit $ac_status ) ++ac_cv_header_stdc=no ++fi ++rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++fi ++fi ++fi ++echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 ++echo "${ECHO_T}$ac_cv_header_stdc" >&6 ++if test $ac_cv_header_stdc = yes; then ++ ++cat >>confdefs.h <<\_ACEOF ++@%:@define STDC_HEADERS 1 ++_ACEOF ++ ++fi ++ ++# On IRIX 5.3, sys/types and inttypes.h are conflicting. ++ ++ ++ ++ ++ ++ ++ ++ ++ ++for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++ ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_Header=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_Header=no" ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++ ++for ac_header in strings.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++else ++ # Is the header compilable? ++echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6 ++ ++# Is the header present? ++echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6 ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc in ++ yes:no ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ no:yes ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in string.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++else ++ # Is the header compilable? ++echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6 ++ ++# Is the header present? ++echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6 ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc in ++ yes:no ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ no:yes ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in stdlib.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++else ++ # Is the header compilable? ++echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6 ++ ++# Is the header present? ++echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6 ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc in ++ yes:no ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ no:yes ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in unistd.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++else ++ # Is the header compilable? ++echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6 ++ ++# Is the header present? ++echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6 ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc in ++ yes:no ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ no:yes ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in sys/sockio.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++else ++ # Is the header compilable? ++echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6 ++ ++# Is the header present? ++echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6 ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc in ++ yes:no ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ no:yes ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++for ac_header in paths.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++else ++ # Is the header compilable? ++echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6 ++ ++# Is the header present? ++echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6 ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc in ++ yes:no ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ no:yes ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++ ++done ++ ++ ++if test -z "$no_libnsl"; then ++ ++echo "$as_me:$LINENO: checking for inet_ntoa in -lnsl" >&5 ++echo $ECHO_N "checking for inet_ntoa in -lnsl... $ECHO_C" >&6 ++if test "${ac_cv_lib_nsl_inet_ntoa+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lnsl $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char inet_ntoa (); ++int ++main () ++{ ++inet_ntoa (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_nsl_inet_ntoa=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_nsl_inet_ntoa=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_ntoa" >&5 ++echo "${ECHO_T}$ac_cv_lib_nsl_inet_ntoa" >&6 ++if test $ac_cv_lib_nsl_inet_ntoa = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIBNSL 1 ++_ACEOF ++ ++ LIBS="-lnsl $LIBS" ++ ++fi ++ ++fi ++ ++if test -z "$no_libsocket"; then ++ ++echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 ++echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6 ++if test "${ac_cv_lib_socket_socket+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lsocket $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char socket (); ++int ++main () ++{ ++socket (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_socket_socket=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_socket_socket=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 ++echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6 ++if test $ac_cv_lib_socket_socket = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIBSOCKET 1 ++_ACEOF ++ ++ LIBS="-lsocket $LIBS" ++ ++fi ++ ++fi ++ ++# SunOS4 has several things `broken' ++if test "$sunos4" != "no"; then ++ ++for ac_func in vsnprintf ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_var+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined (__stub_$ac_func) || defined (__stub___$ac_func) ++choke me ++#else ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} ++#endif ++ ++int ++main () ++{ ++return f != $ac_func; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_var=no" ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++else ++ LIBS=" $LIBS -ldb" ++fi ++done ++ ++ ++for ac_func in strtoul ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_var+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined (__stub_$ac_func) || defined (__stub___$ac_func) ++choke me ++#else ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} ++#endif ++ ++int ++main () ++{ ++return f != $ac_func; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_var=no" ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++else ++ LIBS=" $LIBS -l44bsd" ++fi ++done ++ ++fi ++ ++# some funky macro to be backwards compatible with earlier autoconfs ++# in current they have AC_CHECK_DECLS ++ ++ ++ ++ ++# some stuff for declarations which were missed on sunos4 platform too. ++# ++# add `#undef NEED_DECL_FUNCTIONAME to acconfig.h` because autoheader ++# fails to work properly with custom macroses. ++# you will see also #undef for each SN_CHECK_DECLS macros invocation ++# because autoheader doesn't execute shell script commands. ++# it is possible to make loops using m4 but the code would look even ++# more confusing.. ++for sn_decl in printf fprintf syslog puts fputs fputc fopen \ ++ fclose fwrite fflush getopt bzero bcopy memset strtol \ ++ strcasecmp strncasecmp strerror perror socket sendto \ ++ vsnprintf snprintf strtoul ++do ++sn_def_decl=`echo $sn_decl | tr a-z A-Z` ++ ++echo "$as_me:$LINENO: checking whether $sn_decl must be declared" >&5 ++echo $ECHO_N "checking whether $sn_decl must be declared... $ECHO_C" >&6 ++if eval "test \"\${sn_cv_decl_needed_$sn_decl+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include <stdio.h> ++#ifdef HAVE_STRING_H ++#include <string.h> ++#endif ++#ifdef HAVE_STRINGS_H ++#include <strings.h> ++#endif ++#ifdef HAVE_STDLIB_H ++#include <stdlib.h> ++#endif ++#ifdef HAVE_UNISTD_H ++#include <unistd.h> ++#endif ++#include <sys/types.h> ++#include <sys/socket.h> ++#include <syslog.h> ++ ++int ++main () ++{ ++char *(*pfn) = (char *(*)) $sn_decl ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "sn_cv_decl_needed_$sn_decl=no" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "sn_cv_decl_needed_$sn_decl=yes" ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++ ++ ++if eval "test \"`echo '$sn_cv_decl_needed_'$sn_decl`\" != no"; then ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define NEED_DECL_$sn_def_decl 1 ++_ACEOF ++ ++ ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ ++fi ++done ++ ++ ++ ++for ac_func in snprintf ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_var+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined (__stub_$ac_func) || defined (__stub___$ac_func) ++choke me ++#else ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} ++#endif ++ ++int ++main () ++{ ++return f != $ac_func; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_var=no" ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++for ac_func in strlcpy ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_var+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined (__stub_$ac_func) || defined (__stub___$ac_func) ++choke me ++#else ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} ++#endif ++ ++int ++main () ++{ ++return f != $ac_func; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_var=no" ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++for ac_func in strlcat ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_var+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined (__stub_$ac_func) || defined (__stub___$ac_func) ++choke me ++#else ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} ++#endif ++ ++int ++main () ++{ ++return f != $ac_func; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_var=no" ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++for ac_func in strerror ++do ++as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` ++echo "$as_me:$LINENO: checking for $ac_func" >&5 ++echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_var+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++/* System header to define __stub macros and hopefully few prototypes, ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++{ ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char $ac_func (); ++/* The GNU C library defines this for functions which it implements ++ to always fail with ENOSYS. Some functions are actually named ++ something starting with __ and the normal name is an alias. */ ++#if defined (__stub_$ac_func) || defined (__stub___$ac_func) ++choke me ++#else ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} ++#endif ++ ++int ++main () ++{ ++return f != $ac_func; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ eval "$as_ac_var=yes" ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++eval "$as_ac_var=no" ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 ++if test `eval echo '${'$as_ac_var'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 ++_ACEOF ++ ++fi ++done ++ ++ ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include <stdio.h> ++ ++int ++main () ++{ ++char *foo; foo = sys_errlist[0]; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ cat >>confdefs.h <<\_ACEOF ++@%:@define ERRLIST_PREDEFINED 1 ++_ACEOF ++ ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ ++echo "$as_me:$LINENO: checking for __FUNCTION__" >&5 ++echo $ECHO_N "checking for __FUNCTION__... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include <stdio.h> ++ ++int ++main () ++{ ++printf ("%s", __FUNCTION__); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ sn_cv_have___FUNCTION__=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++sn_cv__have___FUNCTION__=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++if test "x$sn_cv_have___FUNCTION__" = "xyes"; then ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ ++cat >>confdefs.h <<\_ACEOF ++@%:@define HAVE___FUNCTION__ 1 ++_ACEOF ++ ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ echo "$as_me:$LINENO: checking for __func__" >&5 ++echo $ECHO_N "checking for __func__... $ECHO_C" >&6 ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++#include <stdio.h> ++ ++int ++main () ++{ ++printf ("%s", __func__); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ sn_cv_have___func__=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++sn_cv__have___func__=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++ if test "x$sn_cv_have___func__" = "xyes"; then ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ ++cat >>confdefs.h <<\_ACEOF ++@%:@define HAVE___func__ 1 ++_ACEOF ++ ++ ++cat >>confdefs.h <<\_ACEOF ++@%:@define __FUNCTION__ __func__ ++_ACEOF ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ cat >>confdefs.h <<\_ACEOF ++@%:@define __FUNCTION__ "mystery function" ++_ACEOF ++ ++ fi ++fi ++ ++ ++ ++# Check whether --with-libpcap_includes or --without-libpcap_includes was given. ++if test "${with_libpcap_includes+set}" = set; then ++ withval="$with_libpcap_includes" ++ with_libpcap_includes="$withval" ++else ++ with_libpcap_includes=no ++fi; ++ ++ ++# Check whether --with-libpcap_libraries or --without-libpcap_libraries was given. ++if test "${with_libpcap_libraries+set}" = set; then ++ withval="$with_libpcap_libraries" ++ with_libpcap_libraries="$withval" ++else ++ with_libpcap_libraries=no ++fi; ++ ++if test "$with_libpcap_includes" != "no"; then ++ CPPFLAGS="${CPPFLAGS} -I${with_libpcap_includes}" ++fi ++ ++if test "$with_libpcap_libraries" != "no"; then ++ LDFLAGS="${LDFLAGS} -L${with_libpcap_libraries}" ++fi ++ ++ ++echo "$as_me:$LINENO: checking for floor in -lm" >&5 ++echo $ECHO_N "checking for floor in -lm... $ECHO_C" >&6 ++if test "${ac_cv_lib_m_floor+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lm $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char floor (); ++int ++main () ++{ ++floor (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_m_floor=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_m_floor=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_m_floor" >&5 ++echo "${ECHO_T}$ac_cv_lib_m_floor" >&6 ++if test $ac_cv_lib_m_floor = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIBM 1 ++_ACEOF ++ ++ LIBS="-lm $LIBS" ++ ++fi ++ ++ ++LPCAP="" ++ ++echo "$as_me:$LINENO: checking for pcap_datalink in -lpcap" >&5 ++echo $ECHO_N "checking for pcap_datalink in -lpcap... $ECHO_C" >&6 ++if test "${ac_cv_lib_pcap_pcap_datalink+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lpcap $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char pcap_datalink (); ++int ++main () ++{ ++pcap_datalink (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_pcap_pcap_datalink=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_pcap_pcap_datalink=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_pcap_pcap_datalink" >&5 ++echo "${ECHO_T}$ac_cv_lib_pcap_pcap_datalink" >&6 ++if test $ac_cv_lib_pcap_pcap_datalink = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIBPCAP 1 ++_ACEOF ++ ++ LIBS="-lpcap $LIBS" ++ ++else ++ LPCAP="no" ++fi ++ ++ ++if test "$LPCAP" = "no"; then ++ echo ++ echo " ERROR! Libpcap library/headers not found, go get it from" ++ echo " http://www.tcpdump.org" ++ echo " or use the --with-libpcap-* options, if you have it installed" ++ echo " in unusual place" ++ exit ++fi ++ ++default_directory="/usr /usr/local" ++ ++ ++ ++ ++# Check whether --with-libnet_includes or --without-libnet_includes was given. ++if test "${with_libnet_includes+set}" = set; then ++ withval="$with_libnet_includes" ++ with_libnet_includes="$withval" ++else ++ with_libnet_includes=no ++fi; ++ ++ ++# Check whether --with-libnet_libraries or --without-libnet_libraries was given. ++if test "${with_libnet_libraries+set}" = set; then ++ withval="$with_libnet_libraries" ++ with_libnet_libraries="$withval" ++else ++ with_libnet_libraries=no ++fi; ++ ++if test "$with_libnet_includes" != "no"; then ++ CPPFLAGS="${CPPFLAGS} -I${with_libnet_includes}" ++fi ++ ++if test "$with_libnet_libraries" != "no"; then ++ LDFLAGS="${LDFLAGS} -L${with_libnet_libraries}" ++fi ++ ++ ++# ++# Support for prelude ++# ++ ++# Check whether --with-prelude or --without-prelude was given. ++if test "${with_prelude+set}" = set; then ++ withval="$with_prelude" ++ with_prelude="$withval" ++else ++ with_prelude=yes ++fi; ++ ++if test "$with_prelude" = "yes"; then ++ echo "$as_me:$LINENO: checking for Prelude" >&5 ++echo $ECHO_N "checking for Prelude... $ECHO_C" >&6 ++ ++ ++ ++# Check whether --with-libprelude-prefix or --without-libprelude-prefix was given. ++if test "${with_libprelude_prefix+set}" = set; then ++ withval="$with_libprelude_prefix" ++ libprelude_config_prefix="$withval" ++else ++ libprelude_config_prefix="" ++fi; ++ ++# Check whether --with-libprelude-exec-prefix or --without-libprelude-exec-prefix was given. ++if test "${with_libprelude_exec_prefix+set}" = set; then ++ withval="$with_libprelude_exec_prefix" ++ libprelude_config_exec_prefix="$withval" ++else ++ libprelude_config_exec_prefix="" ++fi; ++ ++ if test x$libprelude_config_exec_prefix != x ; then ++ libprelude_config_args="$libprelude_config_args --exec-prefix=$libprelude_config_exec_prefix" ++ if test x${LIBPRELUDE_CONFIG+set} != xset ; then ++ LIBPRELUDE_CONFIG=$libprelude_config_exec_prefix/bin/libprelude-config ++ fi ++ fi ++ if test x$libprelude_config_prefix != x ; then ++ libprelude_config_args="$libprelude_config_args --prefix=$libprelude_config_prefix" ++ if test x${LIBPRELUDE_CONFIG+set} != xset ; then ++ LIBPRELUDE_CONFIG=$libprelude_config_prefix/bin/libprelude-config ++ fi ++ fi ++ ++ # Extract the first word of "libprelude-config", so it can be a program name with args. ++set dummy libprelude-config; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_path_LIBPRELUDE_CONFIG+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ case $LIBPRELUDE_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_LIBPRELUDE_CONFIG="$LIBPRELUDE_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_path_LIBPRELUDE_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++ test -z "$ac_cv_path_LIBPRELUDE_CONFIG" && ac_cv_path_LIBPRELUDE_CONFIG="no" ++ ;; ++esac ++fi ++LIBPRELUDE_CONFIG=$ac_cv_path_LIBPRELUDE_CONFIG ++ ++if test -n "$LIBPRELUDE_CONFIG"; then ++ echo "$as_me:$LINENO: result: $LIBPRELUDE_CONFIG" >&5 ++echo "${ECHO_T}$LIBPRELUDE_CONFIG" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ echo "$as_me:$LINENO: checking for libprelude - version >= 0.8.0" >&5 ++echo $ECHO_N "checking for libprelude - version >= 0.8.0... $ECHO_C" >&6 ++ ++ no_libprelude="" ++ if test "$LIBPRELUDE_CONFIG" = "no" ; then ++ no_libprelude=yes ++ else ++ LIBPRELUDE_CFLAGS="`$LIBPRELUDE_CONFIG $libprelude_config_args --cflags`" ++ LIBPRELUDE_LIBS="`$LIBPRELUDE_CONFIG $libprelude_config_args --libs`" ++ ++ libprelude_config_major_version=`$LIBPRELUDE_CONFIG $libprelude_config_args \ ++ --version | sed 's/[^0-9]*\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` ++ libprelude_config_minor_version=`$LIBPRELUDE_CONFIG $libprelude_config_args \ ++ --version | sed 's/[^0-9]*\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` ++ libprelude_config_micro_version=`$LIBPRELUDE_CONFIG $libprelude_config_args \ ++ --version | sed 's/[^0-9]*\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` ++ libprelude_wanted_major_version="0" ++ libprelude_wanted_minor_version="8" ++ libprelude_wanted_micro_version="0" ++ ++ # Compare wanted version to what config script returned. ++ # If I knew what library was being run, i'd probably also compile ++ # a test program at this point (which also extracted and tested ++ # the version in some library-specific way) ++ if test "$libprelude_config_major_version" -lt \ ++ "$libprelude_wanted_major_version" \ ++ -o \( "$libprelude_config_major_version" -eq \ ++ "$libprelude_wanted_major_version" \ ++ -a "$libprelude_config_minor_version" -lt \ ++ "$libprelude_wanted_minor_version" \) \ ++ -o \( "$libprelude_config_major_version" -eq \ ++ "$libprelude_wanted_major_version" \ ++ -a "$libprelude_config_minor_version" -eq \ ++ "$libprelude_wanted_minor_version" \ ++ -a "$libprelude_config_micro_version" -lt \ ++ "$libprelude_wanted_micro_version" \) ; then ++ # older version found ++ no_libprelude=yes ++ echo -n "*** An old version of libprelude " ++ echo -n "($libprelude_config_major_version" ++ echo -n ".$libprelude_config_minor_version" ++ echo ".$libprelude_config_micro_version) was found." ++ echo -n "*** You need a version of libprelude newer than " ++ echo -n "$libprelude_wanted_major_version" ++ echo -n ".$libprelude_wanted_minor_version" ++ echo ".$libprelude_wanted_micro_version." ++ echo "***" ++ echo "*** If you have already installed a sufficiently new version, this error" ++ echo "*** probably means that the wrong copy of the libprelude-config shell script is" ++ echo "*** being found. The easiest way to fix this is to remove the old version" ++ echo "*** of libprelude, but you can also set the LIBPRELUDE_CONFIG environment to point to the" ++ echo "*** correct copy of libprelude-config. (In this case, you will have to" ++ echo "*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf" ++ echo "*** so that the correct libraries are found at run-time)" ++ fi ++ ++ fi ++ if test "x$no_libprelude" = x ; then ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ use_prelude=yes ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ if test "$LIBPRELUDE_CONFIG" = "no" ; then ++ echo "*** The libprelude-config script installed by libprelude could not be found" ++ echo "*** If libprelude was installed in PREFIX, make sure PREFIX/bin is in" ++ echo "*** your path, or set the LIBPRELUDE_CONFIG environment variable to the" ++ echo "*** full path to libprelude-config." ++ fi ++ LIBPRELUDE_CFLAGS="" ++ LIBPRELUDE_LIBS="" ++ use_prelude=no ++ fi ++ ++ ++ ++ ++ ++ ++ if test "$use_prelude" = "yes"; then ++ PRELUDE_LIBS=`libprelude-config --libs` ++ PRELUDE_CFLAGS=`libprelude-config --cflags` ++ LDFLAGS="${LDFLAGS} ${PRELUDE_LIBS}" ++ CPPFLAGS="${CPPFLAGS} ${PRELUDE_CFLAGS} -DWITH_PRELUDE" ++ fi ++fi ++ ++ ++ ++# Check whether --with-mysql or --without-mysql was given. ++if test "${with_mysql+set}" = set; then ++ withval="$with_mysql" ++ with_mysql="$withval" ++else ++ with_mysql=no ++fi; ++ ++if test "$with_mysql" != "no"; then ++ if test "$with_mysql" = "yes"; then ++ mysql_directory="$default_directory"; ++ mysql_fail="yes" ++ elif test -d $withval; then ++ mysql_directory="$withval" ++ mysql_fail="no" ++ elif test "$with_mysql" = ""; then ++ mysql_directory="$default_directory"; ++ mysql_fail="no" ++ fi ++ ++ echo "$as_me:$LINENO: checking for mysql" >&5 ++echo $ECHO_N "checking for mysql... $ECHO_C" >&6 ++ ++ for i in $mysql_directory; do ++ if test -r $i/include/mysql/mysql.h; then ++ MYSQL_DIR=$i ++ MYSQL_INC_DIR=$i/include/mysql ++ elif test -r $i/include/mysql.h; then ++ MYSQL_DIR=$i ++ MYSQL_INC_DIR=$i/include ++ fi ++ done ++ ++ if test -z "$MYSQL_DIR"; then ++ if test "$mysql_fail" != "no"; then ++ tmp="" ++ for i in $mysql_directory; do ++ tmp="$tmp $i/include $i/include/mysql" ++ done ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "mysql headers (mysql.h)" ++ echo " checked in the following places" ++ for i in `echo $tmp`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ fi ++ else ++ ++ for i in lib lib/mysql; do ++ str="$MYSQL_DIR/$i/libmysqlclient.*" ++ for j in `echo $str`; do ++ if test -r $j; then ++ MYSQL_LIB_DIR="$MYSQL_DIR/$i" ++ break 2 ++ fi ++ done ++ done ++ ++ if test -z "$MYSQL_LIB_DIR"; then ++ if test "$mysql_fail" != "no"; then ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "mysqlclient library" ++ echo " checked in the following places" ++ for i in `echo "$MYSQL_DIR/lib $MYSQL_DIR/lib/mysql"`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ fi ++ else ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ LDFLAGS="${LDFLAGS} -L${MYSQL_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} -I${MYSQL_INC_DIR} -DENABLE_MYSQL" ++ ++echo "$as_me:$LINENO: checking for compress in -lz" >&5 ++echo $ECHO_N "checking for compress in -lz... $ECHO_C" >&6 ++if test "${ac_cv_lib_z_compress+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lz $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char compress (); ++int ++main () ++{ ++compress (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_z_compress=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_z_compress=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_z_compress" >&5 ++echo "${ECHO_T}$ac_cv_lib_z_compress" >&6 ++if test $ac_cv_lib_z_compress = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIBZ 1 ++_ACEOF ++ ++ LIBS="-lz $LIBS" ++ ++fi ++ ++ LIBS="${LIBS} -lmysqlclient" ++ fi ++ fi ++fi ++ ++ ++# Check whether --with-odbc or --without-odbc was given. ++if test "${with_odbc+set}" = set; then ++ withval="$with_odbc" ++ with_odbc="$withval" ++else ++ with_odbc=no ++fi; ++ ++if test "$with_odbc" != "no"; then ++ if test "$with_odbc" = "yes"; then ++ odbc_directory="$default_directory" ++ odbc_fail="yes" ++ elif test -d $withval; then ++ odbc_directory="$withval $default_directory"; ++ odbc_fail="yes" ++ elif test "$with_odbc" = ""; then ++ odbc_directory="$default_directory" ++ odbc_fail="no" ++ fi ++ ++ echo "$as_me:$LINENO: checking \"for odbc\"" >&5 ++echo $ECHO_N "checking \"for odbc\"... $ECHO_C" >&6 ++ ++ for i in $odbc_directory; do ++ if test -r $i/include/sql.h; then ++ if test -r $i/include/sqlext.h; then ++ if test -r $i/include/sqltypes.h; then ++ ODBC_DIR=$i ++ ODBC_INC_DIR=$i/include ++ fi fi fi ++ done ++ ++ if test -z "$ODBC_DIR"; then ++ if test "$odbc_fail" != "no"; then ++ tmp="" ++ for i in $odbc_directory; do ++ tmp="$tmp $i/include" ++ done ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "odbc headers (sql.h sqlext.h sqltypes.h)" ++ echo " checked in the following places" ++ for i in `echo $tmp`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ fi ++ else ++ ++ str="$ODBC_DIR/lib/libodbc.*" ++ for j in `echo $str`; do ++ if test -r $j; then ++ ODBC_LIB_DIR="$ODBC_DIR/lib" ++ ODBC_LIB="odbc" ++ fi ++ done ++ ++ ++ if test -z "$ODBC_LIB_DIR"; then ++ if test "$odbc_fail" != "no"; then ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "odbc library (libodbc)" ++ echo " checked in the following places" ++ for i in `echo "$ODBC_DIR/lib"`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ fi ++ else ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ LDFLAGS="${LDFLAGS} -L${ODBC_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} -I${ODBC_INC_DIR} -DENABLE_ODBC" ++ LIBS="${LIBS} -l$ODBC_LIB" ++ fi ++ fi ++fi ++ ++ ++# Check whether --with-postgresql or --without-postgresql was given. ++if test "${with_postgresql+set}" = set; then ++ withval="$with_postgresql" ++ with_postgresql="$withval" ++else ++ with_postgresql=no ++fi; ++ ++if test "$with_postgresql" != "no"; then ++ if test "$with_postgresql" = "yes"; then ++ postgresql_directory="$default_directory /usr/local/pgsql /usr/pgsql /usr/local" ++ postgresql_fail="yes" ++ elif test -d $withval; then ++ postgresql_directory="$withval $default_directory /usr/local/pgsql /usr/pgsql" ++ postgresql_fail="yes" ++ elif test "$with_postgresql" = ""; then ++ postgresql_directory="$default_directory /usr/local/pgsql /usr/pgsql" ++ postgresql_fail="no" ++ fi ++ ++ echo "$as_me:$LINENO: checking for postgresql" >&5 ++echo $ECHO_N "checking for postgresql... $ECHO_C" >&6 ++ ++ for i in $postgresql_directory; do ++ if test -r $i/include/pgsql/libpq-fe.h; then ++ POSTGRESQL_DIR=$i ++ POSTGRESQL_INC_DIR=$i/include/pgsql ++ elif test -r $i/include/libpq-fe.h; then ++ POSTGRESQL_DIR=$i ++ POSTGRESQL_INC_DIR=$i/include ++ elif test -r $i/include/postgresql/libpq-fe.h; then ++ POSTGRESQL_DIR=$i ++ POSTGRESQL_INC_DIR=$i/include/postgresql ++ fi ++ done ++ ++ if test -z "$POSTGRESQL_DIR"; then ++ if test "$postgresql_fail" != "no"; then ++ tmp="" ++ for i in $postgesql_directory; do ++ tmp="$tmp $i/include $i/include/pgsql" ++ done ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "postgresql header file (libpq-fe.h)" ++ echo " checked in the following places" ++ for i in `echo $tmp`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ fi ++ else ++ ++ for i in lib lib/pgsql; do ++ str="$POSTGRESQL_DIR/$i/libpq.*" ++ for j in `echo $str`; do ++ if test -r $j; then ++ POSTGRESQL_LIB_DIR="$POSTGRESQL_DIR/$i" ++ break 2 ++ fi ++ done ++ done ++ ++ if test -z "$POSTGRESQL_LIB_DIR"; then ++ if test "$postgresql_fail" != "no"; then ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "postgresql library libpq" ++ echo " checked in the following places" ++ for i in `echo "$POSTGRESQL_DIR/lib $POSTGRESQL_DIR/lib/pgsql"`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6; ++ fi ++ else ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ LDFLAGS="${LDFLAGS} -L${POSTGRESQL_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} -I${POSTGRESQL_INC_DIR} -DENABLE_POSTGRESQL" ++ LIBS="${LIBS} -lpq" ++ fi ++ fi ++fi ++ ++ ++ ++# Check whether --with-oracle or --without-oracle was given. ++if test "${with_oracle+set}" = set; then ++ withval="$with_oracle" ++ with_oracle="$withval" ++else ++ with_oracle=no ++fi; ++ ++if test "$with_oracle" != "no"; then ++ if test "$with_oracle" = "yes"; then ++ oracle_directory="$default_directory ${ORACLE_HOME}" ++ oracle_fail="yes" ++ elif test -d $withval; then ++ oracle_directory="$withval $default_directory ${ORACLE_HOME}" ++ oracle_fail="yes" ++ elif test "$with_oracle" = ""; then ++ oracle_directory="$default_directory ${ORACLE_HOME}" ++ oracle_fail="no" ++ fi ++ ++ echo "$as_me:$LINENO: checking for oracle" >&5 ++echo $ECHO_N "checking for oracle... $ECHO_C" >&6 ++ ++ for i in $oracle_directory; do ++ if test -r $i/rdbms/demo/oci.h; then ++ ORACLE_DIR=$i ++ fi ++ done ++ ++ if test -z "$ORACLE_DIR"; then ++ if test "$oracle_fail" != "no"; then ++ tmp="" ++ for i in $oracle_directory; do ++ tmp="$tmp $i/rdbms/demo" ++ done ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "OCI header file (oci.h)" ++ echo " checked in the following places" ++ for i in `echo $tmp`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ fi ++ else ++ for i in rdbms/demo rdbms/public network/public; do ++ ORACLE_CPP_FLAGS="$ORACLE_CPP_FLAGS -I$ORACLE_DIR/$i" ++ done ++ ORACLE_LIB_DIR="$ORACLE_DIR/lib" ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ ++ LDFLAGS="${LDFLAGS} -L${ORACLE_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} ${ORACLE_CPP_FLAGS} -DENABLE_ORACLE" ++ ++ ORACLE_LIBS="-lclntsh" ++ if test -r $ORACLE_LIB_DIR/libwtc9.so; then ++ ORACLE_LIBS="${ORACLE_LIBS} -lwtc9" ++ elif test -r $ORACLE_LIB_DIR/libwtc8.so; then ++ ORACLE_LIBS="${ORACLE_LIBS} -lwtc8" ++ fi ++ LIBS="${LIBS} ${ORACLE_LIBS}" ++ fi ++fi ++ ++# Check whether --enable-sourcefire or --disable-sourcefire was given. ++if test "${enable_sourcefire+set}" = set; then ++ enableval="$enable_sourcefire" ++ CFLAGS="$CFLAGS -DSOURCEFIRE" ++fi; ++ ++# Check whether --enable-perfmonitor or --disable-perfmonitor was given. ++if test "${enable_perfmonitor+set}" = set; then ++ enableval="$enable_perfmonitor" ++ CFLAGS="$CFLAGS -DUSE_SF_STATS" ++fi; ++ ++# Check whether --enable-smbalerts or --disable-smbalerts was given. ++if test "${enable_smbalerts+set}" = set; then ++ enableval="$enable_smbalerts" ++ CFLAGS="$CFLAGS -DENABLE_SMB_ALERTS" ++fi; ++ ++# Check whether --enable-linux-smp-stats or --disable-linux-smp-stats was given. ++if test "${enable_linux_smp_stats+set}" = set; then ++ enableval="$enable_linux_smp_stats" ++ CFLAGS="$CFLAGS -DLINUX_SMP" ++fi; ++ ++# Check whether --enable-flexresp or --disable-flexresp was given. ++if test "${enable_flexresp+set}" = set; then ++ enableval="$enable_flexresp" ++ CPPFLAGS="${CPPFLAGS} -DENABLE_RESPONSE `libnet-config --defines --cflags`" LDFLAGS="${LDFLAGS} `libnet-config --libs`" ++fi; ++ ++ ++if test "$enable_flexresp" != "no" -a "$enable_flexresp" = "yes"; then ++ ++ if test `libnet-config --cflags | wc -c` = "1"; then ++ CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/sw/include" ++ LIBNET_CONFIG_BROKEN_CFLAGS=yes ++ fi ++ ++ if test `libnet-config --libs | wc -c` = "1"; then ++ { echo "$as_me:$LINENO: WARNING: libnet-config --libs is broken on your system. If you" >&5 ++echo "$as_me: WARNING: libnet-config --libs is broken on your system. If you" >&2;} ++ { echo "$as_me:$LINENO: WARNING: are using a precompiled package please notify the" >&5 ++echo "$as_me: WARNING: are using a precompiled package please notify the" >&2;} ++ { echo "$as_me:$LINENO: WARNING: maintainer." >&5 ++echo "$as_me: WARNING: maintainer." >&2;} ++ LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/sw/lib" ++ LIBS="${LIBS} -lnet" ++ fi ++ ++ LNET="" ++ ++for ac_header in libnet.h ++do ++as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++else ++ # Is the header compilable? ++echo "$as_me:$LINENO: checking $ac_header usability" >&5 ++echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++@%:@include <$ac_header> ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_header_compiler=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_header_compiler=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 ++echo "${ECHO_T}$ac_header_compiler" >&6 ++ ++# Is the header present? ++echo "$as_me:$LINENO: checking $ac_header presence" >&5 ++echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++@%:@include <$ac_header> ++_ACEOF ++if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 ++ (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++ ac_status=$? ++ grep -v '^ *+' conftest.er1 >conftest.err ++ rm -f conftest.er1 ++ cat conftest.err >&5 ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } >/dev/null; then ++ if test -s conftest.err; then ++ ac_cpp_err=$ac_c_preproc_warn_flag ++ else ++ ac_cpp_err= ++ fi ++else ++ ac_cpp_err=yes ++fi ++if test -z "$ac_cpp_err"; then ++ ac_header_preproc=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ ac_header_preproc=no ++fi ++rm -f conftest.err conftest.$ac_ext ++echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 ++echo "${ECHO_T}$ac_header_preproc" >&6 ++ ++# So? What about this header? ++case $ac_header_compiler:$ac_header_preproc in ++ yes:no ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 ++echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++ no:yes ) ++ { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 ++echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 ++echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} ++ { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++@%:@@%:@ Report this to bug-autoconf@gnu.org. @%:@@%:@ ++@%:@@%:@ ------------------------------------ @%:@@%:@ ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; ++esac ++echo "$as_me:$LINENO: checking for $ac_header" >&5 ++echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 ++if eval "test \"\${$as_ac_Header+set}\" = set"; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ eval "$as_ac_Header=$ac_header_preproc" ++fi ++echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 ++echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 ++ ++fi ++if test `eval echo '${'$as_ac_Header'}'` = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 ++_ACEOF ++ ++else ++ LNET="no" ++fi ++ ++done ++ ++ if test "$LNET" = "no"; then ++ echo ++ echo " ERROR! Libnet header not found, go get it from" ++ echo " http://www.packetfactory.net/projects/libnet/" ++ echo " or use the --with-libnet-* options, if you have it installed" ++ echo " in unusual place" ++ exit ++ fi ++ ++ echo "$as_me:$LINENO: checking for libnet version 1.0.2a" >&5 ++echo $ECHO_N "checking for libnet version 1.0.2a... $ECHO_C" >&6 ++ if test "${LIBNET_CONFIG_BROKEN_CFLAGS}" = "yes"; then ++ if test -n "$with_libnet_includes" -a "$with_libnet_includes" != "no"; then ++ libnet_dir="${with_libnet_includes}" ++ else ++ libnet_dir="/usr/include /usr/local/include /sw/include" ++ fi ++ else ++ libnet_dir=`libnet-config --cflags | cut -dI -f2` ++ fi ++ ++ LIBNET_INC_DIR="" ++ for i in $libnet_dir; do ++ if test -r $i/libnet.h; then ++ LIBNET_INC_DIR=$i ++ fi ++ done ++ ++ if test "$LIBNET_INC_DIR" != ""; then ++ if eval "grep LIBNET_VERSION $LIBNET_INC_DIR/libnet.h | grep -v 1.0.2a >/dev/null"; then ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ echo ++ echo " ERROR! Snort with --enable-flexresp will *only* work with" ++ echo " libnet version 1.0.2a, go get it from" ++ echo " http://www.packetfactory.net/projects/libnet/" ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "libnet 1.0.2a (libnet.h)" ++ echo " checked in the following places" ++ for i in `echo $LIBNET_INC_DIR`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ fi ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" "libnet 1.0.2a (libnet.h)" ++ echo " checked in the following places" ++ for i in `echo $libnet_dir`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++ ++ fi ++ ++ LNET="" ++ ++echo "$as_me:$LINENO: checking for libnet_build_ip in -lnet" >&5 ++echo $ECHO_N "checking for libnet_build_ip in -lnet... $ECHO_C" >&6 ++if test "${ac_cv_lib_net_libnet_build_ip+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_check_lib_save_LIBS=$LIBS ++LIBS="-lnet $LIBS" ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++ ++/* Override any gcc2 internal prototype to avoid an error. */ ++#ifdef __cplusplus ++extern "C" ++#endif ++/* We use char because int might match the return type of a gcc2 ++ builtin and then its argument prototype would still apply. */ ++char libnet_build_ip (); ++int ++main () ++{ ++libnet_build_ip (); ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext conftest$ac_exeext ++if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 ++ (eval $ac_link) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest$ac_exeext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_lib_net_libnet_build_ip=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_lib_net_libnet_build_ip=no ++fi ++rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext ++LIBS=$ac_check_lib_save_LIBS ++fi ++echo "$as_me:$LINENO: result: $ac_cv_lib_net_libnet_build_ip" >&5 ++echo "${ECHO_T}$ac_cv_lib_net_libnet_build_ip" >&6 ++if test $ac_cv_lib_net_libnet_build_ip = yes; then ++ cat >>confdefs.h <<_ACEOF ++@%:@define HAVE_LIBNET 1 ++_ACEOF ++ ++ LIBS="-lnet $LIBS" ++ ++else ++ LNET="no" ++fi ++ ++ if test "$LNET" = "no"; then ++ echo ++ echo " ERROR! Libnet library not found, go get it from" ++ echo " http://www.packetfactory.net/projects/libnet/" ++ echo " or use the --with-libnet-* options, if you have it installed" ++ echo " in unusual place" ++ exit ++ fi ++ ++fi ++ ++if test "$tru64_types" = "yes"; then ++ echo "$as_me:$LINENO: checking for u_int8_t" >&5 ++echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int8_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int8_t *) 0) ++ return 0; ++if (sizeof (u_int8_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int8_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int8_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 ++if test $ac_cv_type_u_int8_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int8_t unsigned char ++_ACEOF ++ ++fi ++ ++ echo "$as_me:$LINENO: checking for u_int16_t" >&5 ++echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int16_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int16_t *) 0) ++ return 0; ++if (sizeof (u_int16_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int16_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int16_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 ++if test $ac_cv_type_u_int16_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int16_t unsigned short ++_ACEOF ++ ++fi ++ ++ echo "$as_me:$LINENO: checking for u_int32_t" >&5 ++echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int32_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int32_t *) 0) ++ return 0; ++if (sizeof (u_int32_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int32_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int32_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 ++if test $ac_cv_type_u_int32_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int32_t unsigned int ++_ACEOF ++ ++fi ++ ++else ++ if test "$broken_types" = "yes" ; then ++ echo "$as_me:$LINENO: checking for u_int8_t" >&5 ++echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int8_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int8_t *) 0) ++ return 0; ++if (sizeof (u_int8_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int8_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int8_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 ++if test $ac_cv_type_u_int8_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int8_t unsigned char ++_ACEOF ++ ++fi ++ ++ echo "$as_me:$LINENO: checking for u_int16_t" >&5 ++echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int16_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int16_t *) 0) ++ return 0; ++if (sizeof (u_int16_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int16_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int16_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 ++if test $ac_cv_type_u_int16_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int16_t unsigned short ++_ACEOF ++ ++fi ++ ++ echo "$as_me:$LINENO: checking for u_int32_t" >&5 ++echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int32_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int32_t *) 0) ++ return 0; ++if (sizeof (u_int32_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int32_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int32_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 ++if test $ac_cv_type_u_int32_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int32_t unsigned long int ++_ACEOF ++ ++fi ++ ++ else ++ echo "$as_me:$LINENO: checking for u_int8_t" >&5 ++echo $ECHO_N "checking for u_int8_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int8_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int8_t *) 0) ++ return 0; ++if (sizeof (u_int8_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int8_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int8_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int8_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int8_t" >&6 ++if test $ac_cv_type_u_int8_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int8_t uint8_t ++_ACEOF ++ ++fi ++ ++ echo "$as_me:$LINENO: checking for u_int16_t" >&5 ++echo $ECHO_N "checking for u_int16_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int16_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int16_t *) 0) ++ return 0; ++if (sizeof (u_int16_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int16_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int16_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int16_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int16_t" >&6 ++if test $ac_cv_type_u_int16_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int16_t uint16_t ++_ACEOF ++ ++fi ++ ++ echo "$as_me:$LINENO: checking for u_int32_t" >&5 ++echo $ECHO_N "checking for u_int32_t... $ECHO_C" >&6 ++if test "${ac_cv_type_u_int32_t+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++$ac_includes_default ++int ++main () ++{ ++if ((u_int32_t *) 0) ++ return 0; ++if (sizeof (u_int32_t)) ++ return 0; ++ ; ++ return 0; ++} ++_ACEOF ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_type_u_int32_t=yes ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_type_u_int32_t=no ++fi ++rm -f conftest.$ac_objext conftest.$ac_ext ++fi ++echo "$as_me:$LINENO: result: $ac_cv_type_u_int32_t" >&5 ++echo "${ECHO_T}$ac_cv_type_u_int32_t" >&6 ++if test $ac_cv_type_u_int32_t = yes; then ++ : ++else ++ ++cat >>confdefs.h <<_ACEOF ++@%:@define u_int32_t uint32_t ++_ACEOF ++ ++fi ++ ++ fi ++fi ++ ++ ++# let's make some fixes.. ++ ++CFLAGS=`echo $CFLAGS | sed -e 's/-I\/usr\/include //g'` ++CPPFLAGS=`echo $CPPFLAGS | sed -e 's/-I\/usr\/include //g'` ++ ++INCLUDES='-I$(top_srcdir) -I$(top_srcdir)/src $(extra_incl) -I$(top_srcdir)/src/output-plugins -I$(top_srcdir)/src/detection-plugins -I$(top_srcdir)/src/preprocessors' ++ ++ ++# Find a good install program. We prefer a C program (faster), ++# so one script is as good as another. But avoid the broken or ++# incompatible versions: ++# SysV /etc/install, /usr/sbin/install ++# SunOS /usr/etc/install ++# IRIX /sbin/install ++# AIX /bin/install ++# AmigaOS /C/install, which installs bootblocks on floppy discs ++# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag ++# AFS /usr/afsws/bin/install, which mishandles nonexistent args ++# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" ++# ./install, which can be erroneously created by make from ./install.sh. ++echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 ++echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 ++if test -z "$INSTALL"; then ++if test "${ac_cv_path_install+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ # Account for people who put trailing slashes in PATH elements. ++case $as_dir/ in ++ ./ | .// | /cC/* | \ ++ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ ++ /usr/ucb/* ) ;; ++ *) ++ # OSF1 and SCO ODT 3.0 have their own names for install. ++ # Don't use installbsd from OSF since it installs stuff as root ++ # by default. ++ for ac_prog in ginstall scoinst install; do ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then ++ if test $ac_prog = install && ++ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ++ # AIX install. It has an incompatible calling convention. ++ : ++ elif test $ac_prog = install && ++ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then ++ # program-specific install script used by HP pwplus--don't use. ++ : ++ else ++ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" ++ break 3 ++ fi ++ fi ++ done ++ done ++ ;; ++esac ++done ++ ++ ++fi ++ if test "${ac_cv_path_install+set}" = set; then ++ INSTALL=$ac_cv_path_install ++ else ++ # As a last resort, use the slow shell script. We don't cache a ++ # path for INSTALL within a source directory, because that will ++ # break other packages using the cache if that directory is ++ # removed, or if the path is relative. ++ INSTALL=$ac_install_sh ++ fi ++fi ++echo "$as_me:$LINENO: result: $INSTALL" >&5 ++echo "${ECHO_T}$INSTALL" >&6 ++ ++# Use test -z because SunOS4 sh mishandles braces in ${var-val}. ++# It thinks the first close brace ends the variable substitution. ++test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' ++ ++test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' ++ ++test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' ++ ++ ac_config_files="$ac_config_files Makefile src/Makefile src/detection-plugins/Makefile src/output-plugins/Makefile src/preprocessors/Makefile src/parser/Makefile doc/Makefile contrib/Makefile etc/Makefile rules/Makefile templates/Makefile src/win32/Makefile" ++cat >confcache <<\_ACEOF ++# This file is a shell script that caches the results of configure ++# tests run on this system so they can be shared between configure ++# scripts and configure runs, see configure's option --config-cache. ++# It is not useful on other systems. If it contains results you don't ++# want to keep, you may remove or edit it. ++# ++# config.status only pays attention to the cache file if you give it ++# the --recheck option to rerun configure. ++# ++# `ac_cv_env_foo' variables (set or unset) will be overridden when ++# loading this file, other *unset* `ac_cv_foo' will be assigned the ++# following values. ++ ++_ACEOF ++ ++# The following way of writing the cache mishandles newlines in values, ++# but we know of no workaround that is simple, portable, and efficient. ++# So, don't put newlines in cache variables' values. ++# Ultrix sh set writes to stderr and can't be redirected directly, ++# and sets the high bit in the cache file unless we assign to the vars. ++{ ++ (set) 2>&1 | ++ case `(ac_space=' '; set | grep ac_space) 2>&1` in ++ *ac_space=\ *) ++ # `set' does not quote correctly, so add quotes (double-quote ++ # substitution turns \\\\ into \\, and sed turns \\ into \). ++ sed -n \ ++ "s/'/'\\\\''/g; ++ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" ++ ;; ++ *) ++ # `set' quotes correctly as required by POSIX, so do not add quotes. ++ sed -n \ ++ "s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1=\\2/p" ++ ;; ++ esac; ++} | ++ sed ' ++ t clear ++ : clear ++ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ ++ t end ++ /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ ++ : end' >>confcache ++if diff $cache_file confcache >/dev/null 2>&1; then :; else ++ if test -w $cache_file; then ++ test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" ++ cat confcache >$cache_file ++ else ++ echo "not updating unwritable cache $cache_file" ++ fi ++fi ++rm -f confcache ++ ++test "x$prefix" = xNONE && prefix=$ac_default_prefix ++# Let make expand exec_prefix. ++test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' ++ ++# VPATH may cause trouble with some makes, so we remove $(srcdir), ++# ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and ++# trailing colons and then remove the whole line if VPATH becomes empty ++# (actually we leave an empty line to preserve line numbers). ++if test "x$srcdir" = x.; then ++ ac_vpsub='/^[ ]*VPATH[ ]*=/{ ++s/:*\$(srcdir):*/:/; ++s/:*\${srcdir}:*/:/; ++s/:*@srcdir@:*/:/; ++s/^\([^=]*=[ ]*\):*/\1/; ++s/:*$//; ++s/^[^=]*=[ ]*$//; ++}' ++fi ++ ++DEFS=-DHAVE_CONFIG_H ++ ++ac_libobjs= ++ac_ltlibobjs= ++for ac_i in : $LIB@&t@OBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_i=`echo "$ac_i" | ++ sed 's/\$U\././;s/\.o$//;s/\.obj$//'` ++ # 2. Add them. ++ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" ++ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' ++done ++LIB@&t@OBJS=$ac_libobjs ++ ++LTLIBOBJS=$ac_ltlibobjs ++ ++ ++if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then ++ { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. ++Usually this means the macro was only invoked conditionally." >&5 ++echo "$as_me: error: conditional \"AMDEP\" was never defined. ++Usually this means the macro was only invoked conditionally." >&2;} ++ { (exit 1); exit 1; }; } ++fi ++ ++: ${CONFIG_STATUS=./config.status} ++ac_clean_files_save=$ac_clean_files ++ac_clean_files="$ac_clean_files $CONFIG_STATUS" ++{ echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 ++echo "$as_me: creating $CONFIG_STATUS" >&6;} ++cat >$CONFIG_STATUS <<_ACEOF ++#! $SHELL ++# Generated by $as_me. ++# Run this file to recreate the current configuration. ++# Compiler output produced by configure, useful for debugging ++# configure, is in config.log if it exists. ++ ++debug=false ++ac_cs_recheck=false ++ac_cs_silent=false ++SHELL=\${CONFIG_SHELL-$SHELL} ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++## --------------------- ## ++## M4sh Initialization. ## ++## --------------------- ## ++ ++# Be Bourne compatible ++if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then ++ emulate sh ++ NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' ++elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then ++ set -o posix ++fi ++ ++# Support unset when possible. ++if (FOO=FOO; unset FOO) >/dev/null 2>&1; then ++ as_unset=unset ++else ++ as_unset=false ++fi ++ ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++$as_unset ENV MAIL MAILPATH ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi ++ ++ ++# Name of the executable. ++as_me=`$as_basename "$0" || ++$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ ++ X"$0" : 'X\(//\)$' \| \ ++ X"$0" : 'X\(/\)$' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X/"$0" | ++ sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } ++ /^X\/\(\/\/\)$/{ s//\1/; q; } ++ /^X\/\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ ++ ++# PATH needs CR, and LINENO needs CR and PATH. ++# Avoid depending upon Character Ranges. ++as_cr_letters='abcdefghijklmnopqrstuvwxyz' ++as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' ++as_cr_Letters=$as_cr_letters$as_cr_LETTERS ++as_cr_digits='0123456789' ++as_cr_alnum=$as_cr_Letters$as_cr_digits ++ ++# The user is always right. ++if test "${PATH_SEPARATOR+set}" != set; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then ++ PATH_SEPARATOR=';' ++ else ++ PATH_SEPARATOR=: ++ fi ++ rm -f conf$$.sh ++fi ++ ++ ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x$as_lineno_3" = "x$as_lineno_2" || { ++ # Find who we are. Look in the path if we contain no path at all ++ # relative or not. ++ case $0 in ++ *[\\/]* ) as_myself=$0 ;; ++ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break ++done ++ ++ ;; ++ esac ++ # We did not find ourselves, most probably we were run as `sh COMMAND' ++ # in which case we are not to be found in the path. ++ if test "x$as_myself" = x; then ++ as_myself=$0 ++ fi ++ if test ! -f "$as_myself"; then ++ { { echo "$as_me:$LINENO: error: cannot find myself; rerun with an absolute path" >&5 ++echo "$as_me: error: cannot find myself; rerun with an absolute path" >&2;} ++ { (exit 1); exit 1; }; } ++ fi ++ case $CONFIG_SHELL in ++ '') ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for as_base in sh bash ksh sh5; do ++ case $as_dir in ++ /*) ++ if ("$as_dir/$as_base" -c ' ++ as_lineno_1=$LINENO ++ as_lineno_2=$LINENO ++ as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` ++ test "x$as_lineno_1" != "x$as_lineno_2" && ++ test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then ++ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } ++ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } ++ CONFIG_SHELL=$as_dir/$as_base ++ export CONFIG_SHELL ++ exec "$CONFIG_SHELL" "$0" ${1+"$@"} ++ fi;; ++ esac ++ done ++done ++;; ++ esac ++ ++ # Create $as_me.lineno as a copy of $as_myself, but with $LINENO ++ # uniformly replaced by the line number. The first 'sed' inserts a ++ # line-number line before each line; the second 'sed' does the real ++ # work. The second script uses 'N' to pair each line-number line ++ # with the numbered line, and appends trailing '-' during ++ # substitution so that $LINENO is not a special case at line end. ++ # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the ++ # second 'sed' script. Blame Lee E. McMahon for sed's syntax. :-) ++ sed '=' <$as_myself | ++ sed ' ++ N ++ s,$,-, ++ : loop ++ s,^\(['$as_cr_digits']*\)\(.*\)[$]LINENO\([^'$as_cr_alnum'_]\),\1\2\1\3, ++ t loop ++ s,-$,, ++ s,^['$as_cr_digits']*\n,, ++ ' >$as_me.lineno && ++ chmod +x $as_me.lineno || ++ { { echo "$as_me:$LINENO: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&5 ++echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2;} ++ { (exit 1); exit 1; }; } ++ ++ # Don't try to exec as it changes $[0], causing all sort of problems ++ # (the dirname of $[0] is not the place where we might find the ++ # original and so on. Autoconf is especially sensible to this). ++ . ./$as_me.lineno ++ # Exit status is that of the last command. ++ exit ++} ++ ++ ++case `echo "testing\c"; echo 1,2,3`,`echo -n testing; echo 1,2,3` in ++ *c*,-n*) ECHO_N= ECHO_C=' ++' ECHO_T=' ' ;; ++ *c*,* ) ECHO_N=-n ECHO_C= ECHO_T= ;; ++ *) ECHO_N= ECHO_C='\c' ECHO_T= ;; ++esac ++ ++if expr a : '\(a\)' >/dev/null 2>&1; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++rm -f conf$$ conf$$.exe conf$$.file ++echo >conf$$.file ++if ln -s conf$$.file conf$$ 2>/dev/null; then ++ # We could just check for DJGPP; but this test a) works b) is more generic ++ # and c) will remain valid once DJGPP supports symlinks (DJGPP 2.04). ++ if test -f conf$$.exe; then ++ # Don't use ln at all; we don't have any links ++ as_ln_s='cp -p' ++ else ++ as_ln_s='ln -s' ++ fi ++elif ln conf$$.file conf$$ 2>/dev/null; then ++ as_ln_s=ln ++else ++ as_ln_s='cp -p' ++fi ++rm -f conf$$ conf$$.exe conf$$.file ++ ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ as_mkdir_p=false ++fi ++ ++as_executable_p="test -f" ++ ++# Sed expression to map a string onto a valid CPP name. ++as_tr_cpp="sed y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g" ++ ++# Sed expression to map a string onto a valid variable name. ++as_tr_sh="sed y%*+%pp%;s%[^_$as_cr_alnum]%_%g" ++ ++ ++# IFS ++# We need space, tab and new line, in precisely that order. ++as_nl=' ++' ++IFS=" $as_nl" ++ ++# CDPATH. ++$as_unset CDPATH ++ ++exec 6>&1 ++ ++# Open the log real soon, to keep \$[0] and so on meaningful, and to ++# report actual input values of CONFIG_FILES etc. instead of their ++# values after options handling. Logging --version etc. is OK. ++exec 5>>config.log ++{ ++ echo ++ sed 'h;s/./-/g;s/^.../@%:@@%:@ /;s/...$/ @%:@@%:@/;p;x;p;x' <<_ASBOX ++@%:@@%:@ Running $as_me. @%:@@%:@ ++_ASBOX ++} >&5 ++cat >&5 <<_CSEOF ++ ++This file was extended by $as_me, which was ++generated by GNU Autoconf 2.57. Invocation command line was ++ ++ CONFIG_FILES = $CONFIG_FILES ++ CONFIG_HEADERS = $CONFIG_HEADERS ++ CONFIG_LINKS = $CONFIG_LINKS ++ CONFIG_COMMANDS = $CONFIG_COMMANDS ++ $ $0 $@ ++ ++_CSEOF ++echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 ++echo >&5 ++_ACEOF ++ ++# Files that config.status was made for. ++if test -n "$ac_config_files"; then ++ echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS ++fi ++ ++if test -n "$ac_config_headers"; then ++ echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS ++fi ++ ++if test -n "$ac_config_links"; then ++ echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS ++fi ++ ++if test -n "$ac_config_commands"; then ++ echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS ++fi ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++ ++ac_cs_usage="\ ++\`$as_me' instantiates files from templates according to the ++current configuration. ++ ++Usage: $0 [OPTIONS] [FILE]... ++ ++ -h, --help print this help, then exit ++ -V, --version print version number, then exit ++ -q, --quiet do not print progress messages ++ -d, --debug don't remove temporary files ++ --recheck update $as_me by reconfiguring in the same conditions ++ --file=FILE[:TEMPLATE] ++ instantiate the configuration file FILE ++ --header=FILE[:TEMPLATE] ++ instantiate the configuration header FILE ++ ++Configuration files: ++$config_files ++ ++Configuration headers: ++$config_headers ++ ++Configuration commands: ++$config_commands ++ ++Report bugs to <bug-autoconf@gnu.org>." ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<_ACEOF ++ac_cs_version="\\ ++config.status ++configured by $0, generated by GNU Autoconf 2.57, ++ with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" ++ ++Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 ++Free Software Foundation, Inc. ++This config.status script is free software; the Free Software Foundation ++gives unlimited permission to copy, distribute and modify it." ++srcdir=$srcdir ++INSTALL="$INSTALL" ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++# If no file are specified by the user, then we need to provide default ++# value. By we need to know if files were specified by the user. ++ac_need_defaults=: ++while test $# != 0 ++do ++ case $1 in ++ --*=*) ++ ac_option=`expr "x$1" : 'x\([^=]*\)='` ++ ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` ++ ac_shift=: ++ ;; ++ -*) ++ ac_option=$1 ++ ac_optarg=$2 ++ ac_shift=shift ++ ;; ++ *) # This is not an option, so the user has probably given explicit ++ # arguments. ++ ac_option=$1 ++ ac_need_defaults=false;; ++ esac ++ ++ case $ac_option in ++ # Handling of the options. ++_ACEOF ++cat >>$CONFIG_STATUS <<\_ACEOF ++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ++ ac_cs_recheck=: ;; ++ --version | --vers* | -V ) ++ echo "$ac_cs_version"; exit 0 ;; ++ --he | --h) ++ # Conflict between --help and --header ++ { { echo "$as_me:$LINENO: error: ambiguous option: $1 ++Try \`$0 --help' for more information." >&5 ++echo "$as_me: error: ambiguous option: $1 ++Try \`$0 --help' for more information." >&2;} ++ { (exit 1); exit 1; }; };; ++ --help | --hel | -h ) ++ echo "$ac_cs_usage"; exit 0 ;; ++ --debug | --d* | -d ) ++ debug=: ;; ++ --file | --fil | --fi | --f ) ++ $ac_shift ++ CONFIG_FILES="$CONFIG_FILES $ac_optarg" ++ ac_need_defaults=false;; ++ --header | --heade | --head | --hea ) ++ $ac_shift ++ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" ++ ac_need_defaults=false;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; ++ ++ # This is an error. ++ -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 ++Try \`$0 --help' for more information." >&5 ++echo "$as_me: error: unrecognized option: $1 ++Try \`$0 --help' for more information." >&2;} ++ { (exit 1); exit 1; }; } ;; ++ ++ *) ac_config_targets="$ac_config_targets $1" ;; ++ ++ esac ++ shift ++done ++ ++ac_configure_extra_args= ++ ++if $ac_cs_silent; then ++ exec 6>/dev/null ++ ac_configure_extra_args="$ac_configure_extra_args --silent" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF ++if \$ac_cs_recheck; then ++ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 ++ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++fi ++ ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<_ACEOF ++# ++# INIT-COMMANDS section. ++# ++ ++AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" ++ ++_ACEOF ++ ++ ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++for ac_config_target in $ac_config_targets ++do ++ case "$ac_config_target" in ++ # Handling of arguments. ++ "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; ++ "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; ++ "src/detection-plugins/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/detection-plugins/Makefile" ;; ++ "src/output-plugins/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/output-plugins/Makefile" ;; ++ "src/preprocessors/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/preprocessors/Makefile" ;; ++ "src/parser/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/parser/Makefile" ;; ++ "doc/Makefile" ) CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; ++ "contrib/Makefile" ) CONFIG_FILES="$CONFIG_FILES contrib/Makefile" ;; ++ "etc/Makefile" ) CONFIG_FILES="$CONFIG_FILES etc/Makefile" ;; ++ "rules/Makefile" ) CONFIG_FILES="$CONFIG_FILES rules/Makefile" ;; ++ "templates/Makefile" ) CONFIG_FILES="$CONFIG_FILES templates/Makefile" ;; ++ "src/win32/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/win32/Makefile" ;; ++ "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; ++ "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; ++ *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 ++echo "$as_me: error: invalid argument: $ac_config_target" >&2;} ++ { (exit 1); exit 1; }; };; ++ esac ++done ++ ++# If the user did not use the arguments to specify the items to instantiate, ++# then the envvar interface is used. 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The first handles `#define' ++# templates, and the second `#undef' templates. ++# And first: Protect against being on the right side of a sed subst in ++# config.status. Protect against being in an unquoted here document ++# in config.status. ++rm -f conftest.defines conftest.undefs ++# Using a here document instead of a string reduces the quoting nightmare. ++# Putting comments in sed scripts is not portable. ++# ++# `end' is used to avoid that the second main sed command (meant for ++# 0-ary CPP macros) applies to n-ary macro definitions. ++# See the Autoconf documentation for `clear'. ++cat >confdef2sed.sed <<\_ACEOF ++s/[\\&,]/\\&/g ++s,[\\$`],\\&,g ++t clear ++: clear ++s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp ++t end ++s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp ++: end ++_ACEOF ++# If some macros were called several times there might be several times ++# the same #defines, which is useless. Nevertheless, we may not want to ++# sort them, since we want the *last* AC-DEFINE to be honored. ++uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines ++sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs ++rm -f confdef2sed.sed ++ ++# This sed command replaces #undef with comments. This is necessary, for ++# example, in the case of _POSIX_SOURCE, which is predefined and required ++# on some systems where configure will not decide to define it. ++cat >>conftest.undefs <<\_ACEOF ++s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, ++_ACEOF ++ ++# Break up conftest.defines because some shells have a limit on the size ++# of here documents, and old seds have small limits too (100 cmds). ++echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS ++echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS ++echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS ++echo ' :' >>$CONFIG_STATUS ++rm -f conftest.tail ++while grep . conftest.defines >/dev/null ++do ++ # Write a limited-size here document to $tmp/defines.sed. ++ echo ' cat >$tmp/defines.sed <<CEOF' >>$CONFIG_STATUS ++ # Speed up: don't consider the non `#define' lines. ++ echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS ++ # Work around the forget-to-reset-the-flag bug. ++ echo 't clr' >>$CONFIG_STATUS ++ echo ': clr' >>$CONFIG_STATUS ++ sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS ++ echo 'CEOF ++ sed -f $tmp/defines.sed $tmp/in >$tmp/out ++ rm -f $tmp/in ++ mv $tmp/out $tmp/in ++' >>$CONFIG_STATUS ++ sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail ++ rm -f conftest.defines ++ mv conftest.tail conftest.defines ++done ++rm -f conftest.defines ++echo ' fi # grep' >>$CONFIG_STATUS ++echo >>$CONFIG_STATUS ++ ++# Break up conftest.undefs because some shells have a limit on the size ++# of here documents, and old seds have small limits too (100 cmds). ++echo ' # Handle all the #undef templates' >>$CONFIG_STATUS ++rm -f conftest.tail ++while grep . conftest.undefs >/dev/null ++do ++ # Write a limited-size here document to $tmp/undefs.sed. ++ echo ' cat >$tmp/undefs.sed <<CEOF' >>$CONFIG_STATUS ++ # Speed up: don't consider the non `#undef' ++ echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS ++ # Work around the forget-to-reset-the-flag bug. ++ echo 't clr' >>$CONFIG_STATUS ++ echo ': clr' >>$CONFIG_STATUS ++ sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS ++ echo 'CEOF ++ sed -f $tmp/undefs.sed $tmp/in >$tmp/out ++ rm -f $tmp/in ++ mv $tmp/out $tmp/in ++' >>$CONFIG_STATUS ++ sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail ++ rm -f conftest.undefs ++ mv conftest.tail conftest.undefs ++done ++rm -f conftest.undefs ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++ # Let's still pretend it is `configure' which instantiates (i.e., don't ++ # use $as_me), people would be surprised to read: ++ # /* config.h. Generated by config.status. */ ++ if test x"$ac_file" = x-; then ++ echo "/* Generated by configure. */" >$tmp/config.h ++ else ++ echo "/* $ac_file. 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We are building in place. ++ ac_srcdir=. ++ if test -z "$ac_top_builddir"; then ++ ac_top_srcdir=. ++ else ++ ac_top_srcdir=`echo $ac_top_builddir | sed 's,/$,,'` ++ fi ;; ++ [\\/]* | ?:[\\/]* ) # Absolute path. ++ ac_srcdir=$srcdir$ac_dir_suffix; ++ ac_top_srcdir=$srcdir ;; ++ *) # Relative path. ++ ac_srcdir=$ac_top_builddir$srcdir$ac_dir_suffix ++ ac_top_srcdir=$ac_top_builddir$srcdir ;; ++esac ++# Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be ++# absolute. ++ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` ++ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` ++ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` ++ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` ++ ++ ++ { echo "$as_me:$LINENO: executing $ac_dest commands" >&5 ++echo "$as_me: executing $ac_dest commands" >&6;} ++ case $ac_dest in ++ depfiles ) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do ++ # Strip MF so we end up with the name of the file. ++ mf=`echo "$mf" | sed -e 's/:.*$//'` ++ # Check whether this is an Automake generated Makefile or not. ++ # We used to match only the files named `Makefile.in', but ++ # some people rename them; so instead we look at the file content. ++ # Grep'ing the first line is not enough: some people post-process ++ # each Makefile.in and add a new line on top of each file to say so. ++ # So let's grep whole file. ++ if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then ++ dirpart=`(dirname "$mf") 2>/dev/null || ++$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$mf" : 'X\(//\)[^/]' \| \ ++ X"$mf" : 'X\(//\)$' \| \ ++ X"$mf" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$mf" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ else ++ continue ++ fi ++ grep '^DEP_FILES *= *[^ @%:@]' < "$mf" > /dev/null || continue ++ # Extract the definition of DEP_FILES from the Makefile without ++ # running `make'. ++ DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"` ++ test -z "$DEPDIR" && continue ++ # When using ansi2knr, U may be empty or an underscore; expand it ++ U=`sed -n -e '/^U = / s///p' < "$mf"` ++ test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR" ++ # We invoke sed twice because it is the simplest approach to ++ # changing $(DEPDIR) to its actual value in the expansion. ++ for file in `sed -n -e ' ++ /^DEP_FILES = .*\\\\$/ { ++ s/^DEP_FILES = // ++ :loop ++ s/\\\\$// ++ p ++ n ++ /\\\\$/ b loop ++ p ++ } ++ /^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \ ++ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do ++ # Make sure the directory exists. ++ test -f "$dirpart/$file" && continue ++ fdir=`(dirname "$file") 2>/dev/null || ++$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$file" : 'X\(//\)[^/]' \| \ ++ X"$file" : 'X\(//\)$' \| \ ++ X"$file" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$file" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ { if $as_mkdir_p; then ++ mkdir -p $dirpart/$fdir ++ else ++ as_dir=$dirpart/$fdir ++ as_dirs= ++ while test ! -d "$as_dir"; do ++ as_dirs="$as_dir $as_dirs" ++ as_dir=`(dirname "$as_dir") 2>/dev/null || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ done ++ test ! -n "$as_dirs" || mkdir $as_dirs ++ fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 ++echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} ++ { (exit 1); exit 1; }; }; } ++ ++ # echo "creating $dirpart/$file" ++ echo '# dummy' > "$dirpart/$file" ++ done ++done ++ ;; ++ esac ++done ++_ACEOF ++ ++cat >>$CONFIG_STATUS <<\_ACEOF ++ ++{ (exit 0); exit 0; } ++_ACEOF ++chmod +x $CONFIG_STATUS ++ac_clean_files=$ac_clean_files_save ++ ++ ++# configure is writing to config.log, and then calls config.status. ++# config.status does its own redirection, appending to config.log. ++# Unfortunately, on DOS this fails, as config.log is still kept open ++# by configure, so config.status won't be able to write to it; its ++# output is simply discarded. So we exec the FD to /dev/null, ++# effectively closing config.log, so it can be properly (re)opened and ++# appended to by config.status. When coming back to configure, we ++# need to make the FD available again. ++if test "$no_create" != yes; then ++ ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" ++ exec 5>/dev/null ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false ++ exec 5>>config.log ++ # Use ||, not &&, to avoid exiting from the if with $? = 1, which ++ # would make configure fail if this is the last instruction. ++ $ac_cs_success || { (exit 1); exit 1; } ++fi ++ ++ +diff -r -N -u snort-2.0.1/autom4te.cache/requests snort-2.0.1+prelude/autom4te.cache/requests +--- snort-2.0.1/autom4te.cache/requests 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/autom4te.cache/requests 2003-07-26 18:14:25.000000000 +0800 +@@ -0,0 +1,111 @@ ++# This file was created by autom4te-2.57. ++# It contains the lists of macros which have been traced. ++# It can be safely removed. ++ ++@request = ( ++ bless( [ ++ '0', ++ 1, ++ [ ++ '/usr/share/autoconf' ++ ], ++ [ ++ '/usr/share/autoconf/autoconf/autoconf.m4f', ++ 'aclocal.m4', ++ 'configure.in' ++ ], ++ { ++ 'm4_pattern_forbid' => 1, ++ 'AC_TYPE_OFF_T' => 1, ++ 'AC_C_VOLATILE' => 1, ++ 'AC_FUNC_CLOSEDIR_VOID' => 1, ++ 'AC_REPLACE_FNMATCH' => 1, ++ 'AC_PROG_LIBTOOL' => 1, ++ 'AC_FUNC_STAT' => 1, ++ 'AC_HEADER_TIME' => 1, ++ 'AC_FUNC_WAIT3' => 1, ++ 'AM_AUTOMAKE_VERSION' => 1, ++ 'AC_STRUCT_TM' => 1, ++ 'AC_FUNC_LSTAT' => 1, ++ 'AC_TYPE_MODE_T' => 1, ++ 'AC_FUNC_GETMNTENT' => 1, ++ 'AC_FUNC_STRTOD' => 1, ++ 'AC_CHECK_HEADERS' => 1, ++ 'AC_FUNC_STRNLEN' => 1, ++ 'AC_PROG_CXX' => 1, ++ 'AC_PATH_X' => 1, ++ 'AC_FUNC_LSTAT_FOLLOWS_SLASHED_SYMLINK' => 1, ++ 'AC_PROG_AWK' => 1, ++ 'AC_HEADER_STDC' => 1, ++ 'AC_HEADER_MAJOR' => 1, ++ 'AC_FUNC_ERROR_AT_LINE' => 1, ++ 'AC_PROG_GCC_TRADITIONAL' => 1, ++ 'AC_LIBSOURCE' => 1, ++ 'AC_FUNC_MBRTOWC' => 1, ++ 'AC_STRUCT_ST_BLOCKS' => 1, ++ 'AC_TYPE_SIGNAL' => 1, ++ 'AC_TYPE_UID_T' => 1, ++ 'AC_CONFIG_AUX_DIR' => 1, ++ 'AC_PROG_MAKE_SET' => 1, ++ 'm4_pattern_allow' => 1, ++ 'AC_DEFINE_TRACE_LITERAL' => 1, ++ 'AC_FUNC_STRERROR_R' => 1, ++ 'AC_PROG_CC' => 1, ++ 'AC_DECL_SYS_SIGLIST' => 1, ++ 'AC_FUNC_FORK' => 1, ++ 'AC_FUNC_VPRINTF' => 1, ++ 'AC_FUNC_STRCOLL' => 1, ++ 'AC_PROG_YACC' => 1, ++ 'AC_INIT' => 1, ++ 'AC_STRUCT_TIMEZONE' => 1, ++ 'AC_FUNC_CHOWN' => 1, ++ 'AC_SUBST' => 1, ++ 'AC_FUNC_ALLOCA' => 1, ++ 'AC_CANONICAL_HOST' => 1, ++ 'AC_FUNC_GETPGRP' => 1, ++ 'AC_PROG_RANLIB' => 1, ++ 'AM_INIT_AUTOMAKE' => 1, ++ 'AC_FUNC_SETPGRP' => 1, ++ 'AC_CONFIG_SUBDIRS' => 1, ++ 'AC_FUNC_MMAP' => 1, ++ 'AC_FUNC_REALLOC' => 1, ++ 'AC_TYPE_SIZE_T' => 1, ++ 'AC_CHECK_TYPES' => 1, ++ 'AC_CHECK_MEMBERS' => 1, ++ 'AM_MAINTAINER_MODE' => 1, ++ 'AC_FUNC_UTIME_NULL' => 1, ++ 'AC_FUNC_SELECT_ARGTYPES' => 1, ++ 'AC_FUNC_STRFTIME' => 1, ++ 'AC_HEADER_STAT' => 1, ++ 'AC_C_INLINE' => 1, ++ 'AC_PROG_CPP' => 1, ++ 'AC_C_CONST' => 1, ++ 'AC_PROG_LEX' => 1, ++ 'AC_TYPE_PID_T' => 1, ++ 'AC_CONFIG_FILES' => 1, ++ 'include' => 1, ++ 'AC_FUNC_SETVBUF_REVERSED' => 1, ++ 'AC_PROG_INSTALL' => 1, ++ 'AM_GNU_GETTEXT' => 1, ++ 'AC_FUNC_OBSTACK' => 1, ++ 'AC_CHECK_LIB' => 1, ++ 'AC_FUNC_MALLOC' => 1, ++ 'AC_FUNC_GETGROUPS' => 1, ++ 'AC_FUNC_GETLOADAVG' => 1, ++ 'AH_OUTPUT' => 1, ++ 'AC_FUNC_FSEEKO' => 1, ++ 'AM_PROG_CC_C_O' => 1, ++ 'AM_CONDITIONAL' => 1, ++ 'AC_CANONICAL_SYSTEM' => 1, ++ 'AC_FUNC_MKTIME' => 1, ++ 'AC_CONFIG_HEADERS' => 1, ++ 'AC_HEADER_SYS_WAIT' => 1, ++ 'AC_FUNC_MEMCMP' => 1, ++ 'AC_PROG_LN_S' => 1, ++ 'm4_include' => 1, ++ 'AC_HEADER_DIRENT' => 1, ++ 'AC_CHECK_FUNCS' => 1 ++ } ++ ], 'Request' ) ++ ); ++ +diff -r -N -u snort-2.0.1/autom4te.cache/traces.0 snort-2.0.1+prelude/autom4te.cache/traces.0 +--- snort-2.0.1/autom4te.cache/traces.0 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/autom4te.cache/traces.0 2003-07-26 18:14:25.000000000 +0800 +@@ -0,0 +1,310 @@ ++m4trace:aclocal.m4:264: -1- m4_pattern_allow([^AM_[A-Z]+FLAGS$]) ++m4trace:configure.in:2: -1- AC_INIT([src/snort.c]) ++m4trace:configure.in:2: -1- m4_pattern_forbid([^_?A[CHUM]_]) ++m4trace:configure.in:2: -1- m4_pattern_forbid([_AC_]) ++m4trace:configure.in:2: -1- m4_pattern_forbid([^LIBOBJS$], [do not use LIBOBJS directly, use AC_LIBOBJ (see section `AC_LIBOBJ vs LIBOBJS']) ++m4trace:configure.in:2: -1- m4_pattern_allow([^AS_FLAGS$]) ++m4trace:configure.in:2: -1- m4_pattern_forbid([^_?m4_]) ++m4trace:configure.in:2: -1- m4_pattern_forbid([^dnl$]) ++m4trace:configure.in:2: -1- m4_pattern_forbid([^_?AS_]) ++m4trace:configure.in:2: -1- AC_SUBST([SHELL], [${CONFIG_SHELL-/bin/sh}]) ++m4trace:configure.in:2: -1- AC_SUBST([PATH_SEPARATOR]) ++m4trace:configure.in:2: -1- AC_SUBST([PACKAGE_NAME], [m4_ifdef([AC_PACKAGE_NAME], ['AC_PACKAGE_NAME'])]) ++m4trace:configure.in:2: -1- AC_SUBST([PACKAGE_TARNAME], [m4_ifdef([AC_PACKAGE_TARNAME], ['AC_PACKAGE_TARNAME'])]) ++m4trace:configure.in:2: -1- AC_SUBST([PACKAGE_VERSION], [m4_ifdef([AC_PACKAGE_VERSION], ['AC_PACKAGE_VERSION'])]) ++m4trace:configure.in:2: -1- AC_SUBST([PACKAGE_STRING], [m4_ifdef([AC_PACKAGE_STRING], ['AC_PACKAGE_STRING'])]) ++m4trace:configure.in:2: -1- AC_SUBST([PACKAGE_BUGREPORT], [m4_ifdef([AC_PACKAGE_BUGREPORT], ['AC_PACKAGE_BUGREPORT'])]) ++m4trace:configure.in:2: -1- AC_SUBST([exec_prefix], [NONE]) ++m4trace:configure.in:2: -1- AC_SUBST([prefix], [NONE]) ++m4trace:configure.in:2: -1- AC_SUBST([program_transform_name], [s,x,x,]) ++m4trace:configure.in:2: -1- AC_SUBST([bindir], ['${exec_prefix}/bin']) ++m4trace:configure.in:2: -1- AC_SUBST([sbindir], ['${exec_prefix}/sbin']) ++m4trace:configure.in:2: -1- AC_SUBST([libexecdir], ['${exec_prefix}/libexec']) ++m4trace:configure.in:2: -1- AC_SUBST([datadir], ['${prefix}/share']) ++m4trace:configure.in:2: -1- AC_SUBST([sysconfdir], ['${prefix}/etc']) ++m4trace:configure.in:2: -1- AC_SUBST([sharedstatedir], ['${prefix}/com']) ++m4trace:configure.in:2: -1- AC_SUBST([localstatedir], ['${prefix}/var']) ++m4trace:configure.in:2: -1- AC_SUBST([libdir], ['${exec_prefix}/lib']) ++m4trace:configure.in:2: -1- AC_SUBST([includedir], ['${prefix}/include']) ++m4trace:configure.in:2: -1- AC_SUBST([oldincludedir], ['/usr/include']) ++m4trace:configure.in:2: -1- AC_SUBST([infodir], ['${prefix}/info']) ++m4trace:configure.in:2: -1- AC_SUBST([mandir], ['${prefix}/man']) ++m4trace:configure.in:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_NAME]) ++m4trace:configure.in:2: -1- AH_OUTPUT([PACKAGE_NAME], [/* Define to the full name of this package. */ ++#undef PACKAGE_NAME]) ++m4trace:configure.in:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_TARNAME]) ++m4trace:configure.in:2: -1- AH_OUTPUT([PACKAGE_TARNAME], [/* Define to the one symbol short name of this package. */ ++#undef PACKAGE_TARNAME]) ++m4trace:configure.in:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_VERSION]) ++m4trace:configure.in:2: -1- AH_OUTPUT([PACKAGE_VERSION], [/* Define to the version of this package. */ ++#undef PACKAGE_VERSION]) ++m4trace:configure.in:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_STRING]) ++m4trace:configure.in:2: -1- AH_OUTPUT([PACKAGE_STRING], [/* Define to the full name and version of this package. */ ++#undef PACKAGE_STRING]) ++m4trace:configure.in:2: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE_BUGREPORT]) ++m4trace:configure.in:2: -1- AH_OUTPUT([PACKAGE_BUGREPORT], [/* Define to the address where bug reports for this package should be sent. */ ++#undef PACKAGE_BUGREPORT]) ++m4trace:configure.in:2: -1- AC_SUBST([build_alias]) ++m4trace:configure.in:2: -1- AC_SUBST([host_alias]) ++m4trace:configure.in:2: -1- AC_SUBST([target_alias]) ++m4trace:configure.in:2: -1- AC_SUBST([DEFS]) ++m4trace:configure.in:2: -1- AC_SUBST([ECHO_C]) ++m4trace:configure.in:2: -1- AC_SUBST([ECHO_N]) ++m4trace:configure.in:2: -1- AC_SUBST([ECHO_T]) ++m4trace:configure.in:2: -1- AC_SUBST([LIBS]) ++m4trace:configure.in:3: -1- AC_CONFIG_HEADERS([config.h], [# update the timestamp ++echo 'timestamp for config.h' >"_AM_STAMP([config.h])" ++], []) ++m4trace:configure.in:6: -1- AM_INIT_AUTOMAKE([snort], [2.0.1]) ++m4trace:configure.in:6: -1- AM_AUTOMAKE_VERSION([1.6.3]) ++m4trace:configure.in:6: -1- AC_PROG_INSTALL ++m4trace:configure.in:6: -1- AC_SUBST([INSTALL_PROGRAM]) ++m4trace:configure.in:6: -1- AC_SUBST([INSTALL_SCRIPT]) ++m4trace:configure.in:6: -1- AC_SUBST([INSTALL_DATA]) ++m4trace:configure.in:6: -1- AC_SUBST([PACKAGE], [snort]) ++m4trace:configure.in:6: -1- AC_SUBST([VERSION], [2.0.1]) ++m4trace:configure.in:6: -1- AC_DEFINE_TRACE_LITERAL([PACKAGE]) ++m4trace:configure.in:6: -1- AH_OUTPUT([PACKAGE], [/* Name of package */ ++#undef PACKAGE]) ++m4trace:configure.in:6: -1- AC_DEFINE_TRACE_LITERAL([VERSION]) ++m4trace:configure.in:6: -1- AH_OUTPUT([VERSION], [/* Version number of package */ ++#undef VERSION]) ++m4trace:configure.in:6: -1- AC_SUBST([ACLOCAL]) ++m4trace:configure.in:6: -1- AC_SUBST([AUTOCONF]) ++m4trace:configure.in:6: -1- AC_SUBST([AUTOMAKE]) ++m4trace:configure.in:6: -1- AC_SUBST([AUTOHEADER]) ++m4trace:configure.in:6: -1- AC_SUBST([MAKEINFO]) ++m4trace:configure.in:6: -1- AC_SUBST([AMTAR]) ++m4trace:configure.in:6: -1- AC_SUBST([install_sh]) ++m4trace:configure.in:6: -1- AC_SUBST([STRIP]) ++m4trace:configure.in:6: -1- AC_SUBST([ac_ct_STRIP]) ++m4trace:configure.in:6: -1- AC_SUBST([INSTALL_STRIP_PROGRAM]) ++m4trace:configure.in:6: -1- AC_PROG_AWK ++m4trace:configure.in:6: -1- AC_SUBST([AWK]) ++m4trace:configure.in:6: -1- AC_PROG_MAKE_SET ++m4trace:configure.in:6: -1- AC_SUBST([SET_MAKE]) ++m4trace:configure.in:7: -1- AC_PROG_CC ++m4trace:configure.in:7: -1- AC_SUBST([CC]) ++m4trace:configure.in:7: -1- AC_SUBST([CFLAGS]) ++m4trace:configure.in:7: -1- AC_SUBST([LDFLAGS]) ++m4trace:configure.in:7: -1- AC_SUBST([CPPFLAGS]) ++m4trace:configure.in:7: -1- AC_SUBST([CC]) ++m4trace:configure.in:7: -1- AC_SUBST([ac_ct_CC]) ++m4trace:configure.in:7: -1- AC_SUBST([CC]) ++m4trace:configure.in:7: -1- AC_SUBST([ac_ct_CC]) ++m4trace:configure.in:7: -1- AC_SUBST([CC]) ++m4trace:configure.in:7: -1- AC_SUBST([CC]) ++m4trace:configure.in:7: -1- AC_SUBST([ac_ct_CC]) ++m4trace:configure.in:7: -1- AC_SUBST([EXEEXT], [$ac_cv_exeext]) ++m4trace:configure.in:7: -1- AC_SUBST([OBJEXT], [$ac_cv_objext]) ++m4trace:configure.in:7: -1- AC_SUBST([DEPDIR]) ++m4trace:configure.in:7: -1- AC_SUBST([am__include]) ++m4trace:configure.in:7: -1- AC_SUBST([am__quote]) ++m4trace:configure.in:7: -1- AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) ++m4trace:configure.in:7: -1- AC_SUBST([AMDEP_TRUE]) ++m4trace:configure.in:7: -1- AC_SUBST([AMDEP_FALSE]) ++m4trace:configure.in:7: -1- AC_SUBST([AMDEPBACKSLASH]) ++m4trace:configure.in:7: -1- AC_SUBST([CCDEPMODE], [depmode=$am_cv_CC_dependencies_compiler_type]) ++m4trace:configure.in:8: -1- AC_PROG_RANLIB ++m4trace:configure.in:8: -1- AC_SUBST([RANLIB]) ++m4trace:configure.in:8: -1- AC_SUBST([ac_ct_RANLIB]) ++m4trace:configure.in:10: -1- AC_PROG_CC ++m4trace:configure.in:10: -1- AC_SUBST([CC]) ++m4trace:configure.in:10: -1- AC_SUBST([CFLAGS]) ++m4trace:configure.in:10: -1- AC_SUBST([LDFLAGS]) ++m4trace:configure.in:10: -1- AC_SUBST([CPPFLAGS]) ++m4trace:configure.in:10: -1- AC_SUBST([CC]) ++m4trace:configure.in:10: -1- AC_SUBST([ac_ct_CC]) ++m4trace:configure.in:10: -1- AC_SUBST([CC]) ++m4trace:configure.in:10: -1- AC_SUBST([ac_ct_CC]) ++m4trace:configure.in:10: -1- AC_SUBST([CC]) ++m4trace:configure.in:10: -1- AC_SUBST([CC]) ++m4trace:configure.in:10: -1- AC_SUBST([ac_ct_CC]) ++m4trace:configure.in:10: -1- AC_SUBST([CCDEPMODE], [depmode=$am_cv_CC_dependencies_compiler_type]) ++m4trace:configure.in:34: -1- AC_CANONICAL_HOST ++m4trace:configure.in:34: -1- AC_SUBST([build], [$ac_cv_build]) ++m4trace:configure.in:34: -1- AC_SUBST([build_cpu], [`echo $ac_cv_build | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\1/'`]) ++m4trace:configure.in:34: -1- AC_SUBST([build_vendor], [`echo $ac_cv_build | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\2/'`]) ++m4trace:configure.in:34: -1- AC_SUBST([build_os], [`echo $ac_cv_build | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\3/'`]) ++m4trace:configure.in:34: -1- AC_SUBST([host], [$ac_cv_host]) ++m4trace:configure.in:34: -1- AC_SUBST([host_cpu], [`echo $ac_cv_host | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\1/'`]) ++m4trace:configure.in:34: -1- AC_SUBST([host_vendor], [`echo $ac_cv_host | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\2/'`]) ++m4trace:configure.in:34: -1- AC_SUBST([host_os], [`echo $ac_cv_host | sed 's/^\([[^-]]*\)-\([[^-]]*\)-\(.*\)$/\3/'`]) ++m4trace:configure.in:38: -1- AC_DEFINE_TRACE_LITERAL([WORDS_BIGENDIAN]) ++m4trace:configure.in:38: -1- AH_OUTPUT([WORDS_BIGENDIAN], [/* Define to 1 if your processor stores words with the most significant byte ++ first (like Motorola and SPARC, unlike Intel and VAX). */ ++#undef WORDS_BIGENDIAN]) ++m4trace:configure.in:43: -1- AC_DEFINE_TRACE_LITERAL([OPENBSD]) ++m4trace:configure.in:44: -1- AC_DEFINE_TRACE_LITERAL([BROKEN_SIOCGIFMTU]) ++m4trace:configure.in:48: -1- AC_DEFINE_TRACE_LITERAL([OPENBSD]) ++m4trace:configure.in:52: -1- AC_DEFINE_TRACE_LITERAL([IRIX]) ++m4trace:configure.in:62: -1- AC_DEFINE_TRACE_LITERAL([IRIX]) ++m4trace:configure.in:72: -1- AC_DEFINE_TRACE_LITERAL([SOLARIS]) ++m4trace:configure.in:76: -1- AC_DEFINE_TRACE_LITERAL([SUNOS]) ++m4trace:configure.in:81: -1- AC_DEFINE_TRACE_LITERAL([LINUX]) ++m4trace:configure.in:82: -1- AC_DEFINE_TRACE_LITERAL([PCAP_TIMEOUT_IGNORED]) ++m4trace:configure.in:84: -1- AC_SUBST([extra_incl]) ++m4trace:configure.in:88: -1- AC_DEFINE_TRACE_LITERAL([HPUX]) ++m4trace:configure.in:89: -1- AC_DEFINE_TRACE_LITERAL([WORDS_BIGENDIAN]) ++m4trace:configure.in:90: -1- AC_SUBST([extra_incl]) ++m4trace:configure.in:95: -1- AC_DEFINE_TRACE_LITERAL([FREEBSD]) ++m4trace:configure.in:99: -1- AC_DEFINE_TRACE_LITERAL([BSDI]) ++m4trace:configure.in:102: -1- AC_DEFINE_TRACE_LITERAL([AIX]) ++m4trace:configure.in:106: -1- AC_DEFINE_TRACE_LITERAL([OSF1]) ++m4trace:configure.in:110: -1- AC_DEFINE_TRACE_LITERAL([OSF1]) ++m4trace:configure.in:113: -1- AC_DEFINE_TRACE_LITERAL([OSF1]) ++m4trace:configure.in:118: -1- AC_DEFINE_TRACE_LITERAL([MACOS]) ++m4trace:configure.in:119: -1- AC_DEFINE_TRACE_LITERAL([BROKEN_SIOCGIFMTU]) ++m4trace:configure.in:127: -1- AC_DEFINE_TRACE_LITERAL([WORDS_MUSTALIGN]) ++m4trace:configure.in:134: -1- AC_CHECK_HEADERS([strings.h]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_STRINGS_H], [/* Define to 1 if you have the <strings.h> header file. */ ++#undef HAVE_STRINGS_H]) ++m4trace:configure.in:134: -1- AC_HEADER_STDC ++m4trace:configure.in:134: -1- AC_PROG_CPP ++m4trace:configure.in:134: -1- AC_SUBST([CPP]) ++m4trace:configure.in:134: -1- AC_SUBST([CPPFLAGS]) ++m4trace:configure.in:134: -1- AC_SUBST([CPP]) ++m4trace:configure.in:134: -1- AC_SUBST([EGREP]) ++m4trace:configure.in:134: -1- AC_DEFINE_TRACE_LITERAL([STDC_HEADERS]) ++m4trace:configure.in:134: -1- AH_OUTPUT([STDC_HEADERS], [/* Define to 1 if you have the ANSI C header files. */ ++#undef STDC_HEADERS]) ++m4trace:configure.in:134: -1- AC_CHECK_HEADERS([sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ ++ inttypes.h stdint.h unistd.h], [], [], [$ac_includes_default]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_SYS_TYPES_H], [/* Define to 1 if you have the <sys/types.h> header file. */ ++#undef HAVE_SYS_TYPES_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_SYS_STAT_H], [/* Define to 1 if you have the <sys/stat.h> header file. */ ++#undef HAVE_SYS_STAT_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the <stdlib.h> header file. */ ++#undef HAVE_STDLIB_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_STRING_H], [/* Define to 1 if you have the <string.h> header file. */ ++#undef HAVE_STRING_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_MEMORY_H], [/* Define to 1 if you have the <memory.h> header file. */ ++#undef HAVE_MEMORY_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_STRINGS_H], [/* Define to 1 if you have the <strings.h> header file. */ ++#undef HAVE_STRINGS_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_INTTYPES_H], [/* Define to 1 if you have the <inttypes.h> header file. */ ++#undef HAVE_INTTYPES_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_STDINT_H], [/* Define to 1 if you have the <stdint.h> header file. */ ++#undef HAVE_STDINT_H]) ++m4trace:configure.in:134: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */ ++#undef HAVE_UNISTD_H]) ++m4trace:configure.in:135: -1- AC_CHECK_HEADERS([string.h]) ++m4trace:configure.in:135: -1- AH_OUTPUT([HAVE_STRING_H], [/* Define to 1 if you have the <string.h> header file. */ ++#undef HAVE_STRING_H]) ++m4trace:configure.in:136: -1- AC_CHECK_HEADERS([stdlib.h]) ++m4trace:configure.in:136: -1- AH_OUTPUT([HAVE_STDLIB_H], [/* Define to 1 if you have the <stdlib.h> header file. */ ++#undef HAVE_STDLIB_H]) ++m4trace:configure.in:137: -1- AC_CHECK_HEADERS([unistd.h]) ++m4trace:configure.in:137: -1- AH_OUTPUT([HAVE_UNISTD_H], [/* Define to 1 if you have the <unistd.h> header file. */ ++#undef HAVE_UNISTD_H]) ++m4trace:configure.in:138: -1- AC_CHECK_HEADERS([sys/sockio.h]) ++m4trace:configure.in:138: -1- AH_OUTPUT([HAVE_SYS_SOCKIO_H], [/* Define to 1 if you have the <sys/sockio.h> header file. */ ++#undef HAVE_SYS_SOCKIO_H]) ++m4trace:configure.in:139: -1- AC_CHECK_HEADERS([paths.h]) ++m4trace:configure.in:139: -1- AH_OUTPUT([HAVE_PATHS_H], [/* Define to 1 if you have the <paths.h> header file. */ ++#undef HAVE_PATHS_H]) ++m4trace:configure.in:143: -1- AC_CHECK_LIB([nsl], [inet_ntoa]) ++m4trace:configure.in:143: -1- AH_OUTPUT([HAVE_LIBNSL], [/* Define to 1 if you have the `nsl\' library (-lnsl). */ ++#undef HAVE_LIBNSL]) ++m4trace:configure.in:143: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBNSL]) ++m4trace:configure.in:147: -1- AC_CHECK_LIB([socket], [socket]) ++m4trace:configure.in:147: -1- AH_OUTPUT([HAVE_LIBSOCKET], [/* Define to 1 if you have the `socket\' library (-lsocket). */ ++#undef HAVE_LIBSOCKET]) ++m4trace:configure.in:147: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBSOCKET]) ++m4trace:configure.in:152: -1- AC_CHECK_FUNCS([vsnprintf], [], [LIBS=" $LIBS -ldb"]) ++m4trace:configure.in:152: -1- AH_OUTPUT([HAVE_VSNPRINTF], [/* Define to 1 if you have the `vsnprintf\' function. */ ++#undef HAVE_VSNPRINTF]) ++m4trace:configure.in:153: -1- AC_CHECK_FUNCS([strtoul], [], [LIBS=" $LIBS -l44bsd"]) ++m4trace:configure.in:153: -1- AH_OUTPUT([HAVE_STRTOUL], [/* Define to 1 if you have the `strtoul\' function. */ ++#undef HAVE_STRTOUL]) ++m4trace:configure.in:217: -1- AC_CHECK_FUNCS([snprintf]) ++m4trace:configure.in:217: -1- AH_OUTPUT([HAVE_SNPRINTF], [/* Define to 1 if you have the `snprintf\' function. */ ++#undef HAVE_SNPRINTF]) ++m4trace:configure.in:218: -1- AC_CHECK_FUNCS([strlcpy]) ++m4trace:configure.in:218: -1- AH_OUTPUT([HAVE_STRLCPY], [/* Define to 1 if you have the `strlcpy\' function. */ ++#undef HAVE_STRLCPY]) ++m4trace:configure.in:219: -1- AC_CHECK_FUNCS([strlcat]) ++m4trace:configure.in:219: -1- AH_OUTPUT([HAVE_STRLCAT], [/* Define to 1 if you have the `strlcat\' function. */ ++#undef HAVE_STRLCAT]) ++m4trace:configure.in:220: -1- AC_CHECK_FUNCS([strerror]) ++m4trace:configure.in:220: -1- AH_OUTPUT([HAVE_STRERROR], [/* Define to 1 if you have the `strerror\' function. */ ++#undef HAVE_STRERROR]) ++m4trace:configure.in:224: -2- AC_DEFINE_TRACE_LITERAL([ERRLIST_PREDEFINED]) ++m4trace:configure.in:234: -1- AC_DEFINE_TRACE_LITERAL([HAVE___FUNCTION__]) ++m4trace:configure.in:234: -1- AH_OUTPUT([HAVE___FUNCTION__], [/* Define if the compiler understands __FUNCTION__. */ ++#undef HAVE___FUNCTION__]) ++m4trace:configure.in:245: -1- AC_DEFINE_TRACE_LITERAL([HAVE___func__]) ++m4trace:configure.in:245: -1- AH_OUTPUT([HAVE___func__], [/* Define if the compiler understands __func__. */ ++#undef HAVE___func__]) ++m4trace:configure.in:246: -1- AC_DEFINE_TRACE_LITERAL([__FUNCTION__]) ++m4trace:configure.in:246: -1- AH_OUTPUT([__FUNCTION__], [/* Define __FUNCTION__ as required. */ ++#undef __FUNCTION__]) ++m4trace:configure.in:249: -1- AC_DEFINE_TRACE_LITERAL([__FUNCTION__]) ++m4trace:configure.in:270: -1- AC_CHECK_LIB([m], [floor], [], []) ++m4trace:configure.in:270: -1- AH_OUTPUT([HAVE_LIBM], [/* Define to 1 if you have the `m\' library (-lm). */ ++#undef HAVE_LIBM]) ++m4trace:configure.in:270: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBM]) ++m4trace:configure.in:273: -1- AC_CHECK_LIB([pcap], [pcap_datalink], [], [LPCAP="no"]) ++m4trace:configure.in:273: -1- AH_OUTPUT([HAVE_LIBPCAP], [/* Define to 1 if you have the `pcap\' library (-lpcap). */ ++#undef HAVE_LIBPCAP]) ++m4trace:configure.in:273: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBPCAP]) ++m4trace:configure.in:328: -1- AC_SUBST([LIBPRELUDE_CONFIG], [$ac_cv_path_LIBPRELUDE_CONFIG]) ++m4trace:configure.in:328: -1- AC_SUBST([LIBPRELUDE_CFLAGS]) ++m4trace:configure.in:328: -1- AC_SUBST([LIBPRELUDE_LIBS]) ++m4trace:configure.in:400: -1- AC_CHECK_LIB([z], [compress]) ++m4trace:configure.in:400: -1- AH_OUTPUT([HAVE_LIBZ], [/* Define to 1 if you have the `z\' library (-lz). */ ++#undef HAVE_LIBZ]) ++m4trace:configure.in:400: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBZ]) ++m4trace:configure.in:642: -1- AC_CHECK_HEADERS([libnet.h], [], [LNET="no"]) ++m4trace:configure.in:642: -1- AH_OUTPUT([HAVE_LIBNET_H], [/* Define to 1 if you have the <libnet.h> header file. */ ++#undef HAVE_LIBNET_H]) ++m4trace:configure.in:686: -1- AC_CHECK_LIB([net], [libnet_build_ip], [], [LNET="no"]) ++m4trace:configure.in:686: -1- AH_OUTPUT([HAVE_LIBNET], [/* Define to 1 if you have the `net\' library (-lnet). */ ++#undef HAVE_LIBNET]) ++m4trace:configure.in:686: -1- AC_DEFINE_TRACE_LITERAL([HAVE_LIBNET]) ++m4trace:configure.in:699: -1- AC_DEFINE_TRACE_LITERAL([u_int8_t]) ++m4trace:configure.in:699: -1- AH_OUTPUT([u_int8_t], [/* Define to `unsigned char\' if <sys/types.h> does not define. */ ++#undef u_int8_t]) ++m4trace:configure.in:700: -1- AC_DEFINE_TRACE_LITERAL([u_int16_t]) ++m4trace:configure.in:700: -1- AH_OUTPUT([u_int16_t], [/* Define to `unsigned short\' if <sys/types.h> does not define. */ ++#undef u_int16_t]) ++m4trace:configure.in:701: -1- AC_DEFINE_TRACE_LITERAL([u_int32_t]) ++m4trace:configure.in:701: -1- AH_OUTPUT([u_int32_t], [/* Define to `unsigned int\' if <sys/types.h> does not define. */ ++#undef u_int32_t]) ++m4trace:configure.in:704: -1- AC_DEFINE_TRACE_LITERAL([u_int8_t]) ++m4trace:configure.in:704: -1- AH_OUTPUT([u_int8_t], [/* Define to `unsigned char\' if <sys/types.h> does not define. */ ++#undef u_int8_t]) ++m4trace:configure.in:705: -1- AC_DEFINE_TRACE_LITERAL([u_int16_t]) ++m4trace:configure.in:705: -1- AH_OUTPUT([u_int16_t], [/* Define to `unsigned short\' if <sys/types.h> does not define. */ ++#undef u_int16_t]) ++m4trace:configure.in:706: -1- AC_DEFINE_TRACE_LITERAL([u_int32_t]) ++m4trace:configure.in:706: -1- AH_OUTPUT([u_int32_t], [/* Define to `unsigned long int\' if <sys/types.h> does not define. */ ++#undef u_int32_t]) ++m4trace:configure.in:708: -1- AC_DEFINE_TRACE_LITERAL([u_int8_t]) ++m4trace:configure.in:708: -1- AH_OUTPUT([u_int8_t], [/* Define to `uint8_t\' if <sys/types.h> does not define. */ ++#undef u_int8_t]) ++m4trace:configure.in:709: -1- AC_DEFINE_TRACE_LITERAL([u_int16_t]) ++m4trace:configure.in:709: -1- AH_OUTPUT([u_int16_t], [/* Define to `uint16_t\' if <sys/types.h> does not define. */ ++#undef u_int16_t]) ++m4trace:configure.in:710: -1- AC_DEFINE_TRACE_LITERAL([u_int32_t]) ++m4trace:configure.in:710: -1- AH_OUTPUT([u_int32_t], [/* Define to `uint32_t\' if <sys/types.h> does not define. */ ++#undef u_int32_t]) ++m4trace:configure.in:721: -1- AC_SUBST([INCLUDES]) ++m4trace:configure.in:723: -1- AC_PROG_INSTALL ++m4trace:configure.in:723: -1- AC_SUBST([INSTALL_PROGRAM]) ++m4trace:configure.in:723: -1- AC_SUBST([INSTALL_SCRIPT]) ++m4trace:configure.in:723: -1- AC_SUBST([INSTALL_DATA]) ++m4trace:configure.in:735: -1- AC_CONFIG_FILES([Makefile \ ++src/Makefile \ ++src/detection-plugins/Makefile \ ++src/output-plugins/Makefile \ ++src/preprocessors/Makefile \ ++src/parser/Makefile \ ++doc/Makefile \ ++contrib/Makefile \ ++etc/Makefile \ ++rules/Makefile \ ++templates/Makefile \ ++src/win32/Makefile]) ++m4trace:configure.in:735: -1- AC_SUBST([LIB@&t@OBJS], [$ac_libobjs]) ++m4trace:configure.in:735: -1- AC_SUBST([LTLIBOBJS], [$ac_ltlibobjs]) +diff -r -N -u snort-2.0.1/configure snort-2.0.1+prelude/configure +--- snort-2.0.1/configure 2003-07-01 22:28:19.000000000 +0800 ++++ snort-2.0.1+prelude/configure 2003-07-26 18:14:25.000000000 +0800 +@@ -1,19 +1,11 @@ + #! /bin/sh + # Guess values for system-dependent variables and create Makefiles. +-# Generated by GNU Autoconf 2.53. ++# Generated by GNU Autoconf 2.57. + # + # Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 2002 + # Free Software Foundation, Inc. + # This configure script is free software; the Free Software Foundation + # gives unlimited permission to copy, distribute and modify it. +- +-if expr a : '\(a\)' >/dev/null 2>&1; then +- as_expr=expr +-else +- as_expr=false +-fi +- +- + ## --------------------- ## + ## M4sh Initialization. ## + ## --------------------- ## +@@ -22,11 +14,13 @@ + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' + elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix + fi + +-# NLS nuisances. + # Support unset when possible. + if (FOO=FOO; unset FOO) >/dev/null 2>&1; then + as_unset=unset +@@ -34,34 +28,42 @@ + as_unset=false + fi + +-(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && +- { $as_unset LANG || test "${LANG+set}" != set; } || +- { LANG=C; export LANG; } +-(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && +- { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || +- { LC_ALL=C; export LC_ALL; } +-(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && +- { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || +- { LC_TIME=C; export LC_TIME; } +-(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && +- { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || +- { LC_CTYPE=C; export LC_CTYPE; } +-(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && +- { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || +- { LANGUAGE=C; export LANGUAGE; } +-(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && +- { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || +- { LC_COLLATE=C; export LC_COLLATE; } +-(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && +- { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || +- { LC_NUMERIC=C; export LC_NUMERIC; } +-(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && +- { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || +- { LC_MESSAGES=C; export LC_MESSAGES; } ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++$as_unset ENV MAIL MAILPATH ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi + + + # Name of the executable. +-as_me=`(basename "$0") 2>/dev/null || ++as_me=`$as_basename "$0" || + $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)$' \| \ +@@ -72,6 +74,7 @@ + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + ++ + # PATH needs CR, and LINENO needs CR and PATH. + # Avoid depending upon Character Ranges. + as_cr_letters='abcdefghijklmnopqrstuvwxyz' +@@ -82,15 +85,15 @@ + + # The user is always right. + if test "${PATH_SEPARATOR+set}" != set; then +- echo "#! /bin/sh" >conftest.sh +- echo "exit 0" >>conftest.sh +- chmod +x conftest.sh +- if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi +- rm -f conftest.sh ++ rm -f conf$$.sh + fi + + +@@ -138,6 +141,8 @@ + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then ++ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } ++ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} +@@ -210,6 +215,12 @@ + fi + rm -f conf$$ conf$$.exe conf$$.file + ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ as_mkdir_p=false ++fi ++ + as_executable_p="test -f" + + # Sed expression to map a string onto a valid CPP name. +@@ -226,7 +237,7 @@ + IFS=" $as_nl" + + # CDPATH. +-$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } ++$as_unset CDPATH + + + # Name of the host. +@@ -240,6 +251,7 @@ + # Initializations. + # + ac_default_prefix=/usr/local ++ac_config_libobj_dir=. + cross_compiling=no + subdirs= + MFLAGS= +@@ -296,6 +308,8 @@ + # include <unistd.h> + #endif" + ++ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO AMTAR install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM AWK SET_MAKE CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE RANLIB ac_ct_RANLIB build build_cpu build_vendor build_os host host_cpu host_vendor host_os extra_incl CPP EGREP LIBPRELUDE_CONFIG LIBPRELUDE_CFLAGS LIBPRELUDE_LIBS INCLUDES LIBOBJS LTLIBOBJS' ++ac_subst_files='' + + # Initialize some variables set by options. + ac_init_help= +@@ -719,6 +733,9 @@ + { (exit 1); exit 1; }; } + fi + fi ++(cd $srcdir && test -r ./$ac_unique_file) 2>/dev/null || ++ { echo "$as_me: error: sources are in $srcdir, but \`cd $srcdir' does not work" >&2 ++ { (exit 1); exit 1; }; } + srcdir=`echo "$srcdir" | sed 's%\([^\\/]\)[\\/]*$%\1%'` + ac_env_build_alias_set=${build_alias+set} + ac_env_build_alias_value=$build_alias +@@ -848,6 +865,9 @@ + --with-libpcap-libraries=DIR libcap library directory + --with-libnet-includes=DIR libnet include directory + --with-libnet-libraries=DIR libnet library directory ++ --with-prelude support for Prelude IDS ++ --with-libprelude-prefix=PFX Prefix where libprelude is installed (optional) ++ --with-libprelude-exec-prefix=PFX Exec prefix where libprelude is installed (optional) + --with-mysql=DIR support for mysql + --with-odbc=DIR support for odbc + --with-postgresql=DIR support for postgresql +@@ -901,7 +921,7 @@ + # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be + # absolute. + ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` +-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` ++ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` + ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` + ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` + +@@ -941,7 +961,7 @@ + running configure, to aid debugging if configure makes a mistake. + + It was created by $as_me, which was +-generated by GNU Autoconf 2.53. Invocation command line was ++generated by GNU Autoconf 2.57. Invocation command line was + + $ $0 $@ + +@@ -993,27 +1013,54 @@ + + # Keep a trace of the command line. + # Strip out --no-create and --no-recursion so they do not pile up. ++# Strip out --silent because we don't want to record it for future runs. + # Also quote any args containing shell meta-characters. ++# Make two passes to allow for proper duplicate-argument suppression. + ac_configure_args= ++ac_configure_args0= ++ac_configure_args1= + ac_sep= +-for ac_arg ++ac_must_keep_next=false ++for ac_pass in 1 2 + do +- case $ac_arg in +- -no-create | --no-create | --no-creat | --no-crea | --no-cre \ +- | --no-cr | --no-c | -n ) continue ;; +- -no-recursion | --no-recursion | --no-recursio | --no-recursi \ +- | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) +- continue ;; +- *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) +- ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; +- esac +- case " $ac_configure_args " in +- *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. +- *) ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" +- ac_sep=" " ;; +- esac +- # Get rid of the leading space. ++ for ac_arg ++ do ++ case $ac_arg in ++ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil) ++ continue ;; ++ *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) ++ ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; ++ esac ++ case $ac_pass in ++ 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; ++ 2) ++ ac_configure_args1="$ac_configure_args1 '$ac_arg'" ++ if test $ac_must_keep_next = true; then ++ ac_must_keep_next=false # Got value, back to normal. ++ else ++ case $ac_arg in ++ *=* | --config-cache | -C | -disable-* | --disable-* \ ++ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ ++ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ ++ | -with-* | --with-* | -without-* | --without-* | --x) ++ case "$ac_configure_args0 " in ++ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; ++ esac ++ ;; ++ -* ) ac_must_keep_next=true ;; ++ esac ++ fi ++ ac_configure_args="$ac_configure_args$ac_sep'$ac_arg'" ++ # Get rid of the leading space. ++ ac_sep=" " ++ ;; ++ esac ++ done + done ++$as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } ++$as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } + + # When interrupted or exit'd, cleanup temporary files, and complete + # config.log. We remove comments because anyway the quotes in there +@@ -1024,6 +1071,7 @@ + # Save into config.log some information that might help in debugging. + { + echo ++ + cat <<\_ASBOX + ## ---------------- ## + ## Cache variables. ## +@@ -1046,6 +1094,35 @@ + esac; + } + echo ++ ++ cat <<\_ASBOX ++## ----------------- ## ++## Output variables. ## ++## ----------------- ## ++_ASBOX ++ echo ++ for ac_var in $ac_subst_vars ++ do ++ eval ac_val=$`echo $ac_var` ++ echo "$ac_var='"'"'$ac_val'"'"'" ++ done | sort ++ echo ++ ++ if test -n "$ac_subst_files"; then ++ cat <<\_ASBOX ++## ------------- ## ++## Output files. ## ++## ------------- ## ++_ASBOX ++ echo ++ for ac_var in $ac_subst_files ++ do ++ eval ac_val=$`echo $ac_var` ++ echo "$ac_var='"'"'$ac_val'"'"'" ++ done | sort ++ echo ++ fi ++ + if test -s confdefs.h; then + cat <<\_ASBOX + ## ----------- ## +@@ -1053,7 +1130,7 @@ + ## ----------- ## + _ASBOX + echo +- sed "/^$/d" confdefs.h ++ sed "/^$/d" confdefs.h | sort + echo + fi + test "$ac_signal" != 0 && +@@ -1210,9 +1287,10 @@ + + + ++ + # Add the stamp file to the list of files AC keeps track of, + # along with our hook. +-ac_config_headers="$ac_config_headers config.h" ++ ac_config_headers="$ac_config_headers config.h" + + + +@@ -1433,15 +1511,15 @@ + test -n "$AWK" && break + done + +-echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \${MAKE}" >&5 +-echo $ECHO_N "checking whether ${MAKE-make} sets \${MAKE}... $ECHO_C" >&6 ++echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 ++echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 + set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,./+-,__p_,'` + if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 + else + cat >conftest.make <<\_ACEOF + all: +- @echo 'ac_maketemp="${MAKE}"' ++ @echo 'ac_maketemp="$(MAKE)"' + _ACEOF + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +@@ -1609,7 +1687,7 @@ + rmdir .deps 2>/dev/null + + +-ac_config_commands="$ac_config_commands depfiles" ++ ac_config_commands="$ac_config_commands depfiles" + + + am_make=${MAKE-make} +@@ -1875,9 +1953,7 @@ + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift +- set dummy "$as_dir/$ac_word" ${1+"$@"} +- shift +- ac_cv_prog_CC="$@" ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi + fi + fi +@@ -1982,8 +2058,10 @@ + fi + + +-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 +-echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} ++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&5 ++echo "$as_me: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + + # Provide some information about the compiler. +@@ -2008,14 +2086,12 @@ + + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -2025,7 +2101,7 @@ + } + _ACEOF + ac_clean_files_save=$ac_clean_files +-ac_clean_files="$ac_clean_files a.out a.exe" ++ac_clean_files="$ac_clean_files a.out a.exe b.out" + # Try to create an executable without -o first, disregard a.out. + # It will help us diagnose broken compilers, and finding out an intuition + # of exeext. +@@ -2044,26 +2120,39 @@ + # Be careful to initialize this variable, since it used to be cached. + # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. + ac_cv_exeext= +-for ac_file in `ls a_out.exe a.exe conftest.exe 2>/dev/null; +- ls a.out conftest 2>/dev/null; +- ls a.* conftest.* 2>/dev/null`; do ++# b.out is created by i960 compilers. ++for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out ++do ++ test -f "$ac_file" || continue + case $ac_file in +- *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb | *.xSYM ) ;; +- a.out ) # We found the default executable, but exeext='' is most +- # certainly right. +- break;; +- *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` +- # FIXME: I believe we export ac_cv_exeext for Libtool --akim. +- export ac_cv_exeext +- break;; +- * ) break;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ++ ;; ++ conftest.$ac_ext ) ++ # This is the source file. ++ ;; ++ [ab].out ) ++ # We found the default executable, but exeext='' is most ++ # certainly right. ++ break;; ++ *.* ) ++ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` ++ # FIXME: I believe we export ac_cv_exeext for Libtool, ++ # but it would be cool to find out if it's true. Does anybody ++ # maintain Libtool? --akim. ++ export ac_cv_exeext ++ break;; ++ * ) ++ break;; + esac + done + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 +-{ { echo "$as_me:$LINENO: error: C compiler cannot create executables" >&5 +-echo "$as_me: error: C compiler cannot create executables" >&2;} ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: C compiler cannot create executables ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C compiler cannot create executables ++See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } + fi + +@@ -2090,9 +2179,11 @@ + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +-If you meant to cross compile, use \`--host'." >&5 ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&5 + echo "$as_me: error: cannot run C compiled programs. +-If you meant to cross compile, use \`--host'." >&2;} ++If you meant to cross compile, use \`--host'. ++See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +@@ -2100,7 +2191,7 @@ + echo "$as_me:$LINENO: result: yes" >&5 + echo "${ECHO_T}yes" >&6 + +-rm -f a.out a.exe conftest$ac_cv_exeext ++rm -f a.out a.exe conftest$ac_cv_exeext b.out + ac_clean_files=$ac_clean_files_save + # Check the compiler produces executables we can run. If not, either + # the compiler is broken, or we cross compile. +@@ -2120,9 +2211,10 @@ + # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will + # work properly (i.e., refer to `conftest.exe'), while it won't with + # `rm'. +-for ac_file in `(ls conftest.exe; ls conftest; ls conftest.*) 2>/dev/null`; do ++for ac_file in conftest.exe conftest conftest.*; do ++ test -f "$ac_file" || continue + case $ac_file in +- *.$ac_ext | *.o | *.obj | *.xcoff | *.tds | *.d | *.pdb ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; +@@ -2130,8 +2222,10 @@ + esac + done + else +- { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link" >&5 +-echo "$as_me: error: cannot compute suffix of executables: cannot compile and link" >&2;} ++ { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of executables: cannot compile and link ++See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + +@@ -2149,14 +2243,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -2173,16 +2265,19 @@ + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in +- *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb ) ;; ++ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac + done + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 +-{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile" >&5 +-echo "$as_me: error: cannot compute suffix of object files: cannot compile" >&2;} ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&5 ++echo "$as_me: error: cannot compute suffix of object files: cannot compile ++See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + +@@ -2199,14 +2294,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -2233,7 +2326,8 @@ + ac_compiler_gnu=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_compiler_gnu=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -2253,14 +2347,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -2284,7 +2376,8 @@ + ac_cv_prog_cc_g=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_prog_cc_g=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -2306,6 +2399,102 @@ + CFLAGS= + fi + fi ++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 ++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 ++if test "${ac_cv_prog_cc_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_prog_cc_stdc=no ++ac_save_CC=$CC ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++# Don't try gcc -ansi; that turns off useful extensions and ++# breaks some systems' header files. ++# AIX -qlanglvl=ansi ++# Ultrix and OSF/1 -std1 ++# HP-UX 10.20 and later -Ae ++# HP-UX older versions -Aa -D_HPUX_SOURCE ++# SVR4 -Xc -D__EXTENSIONS__ ++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_stdc=$ac_arg ++break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext ++done ++rm -f conftest.$ac_ext conftest.$ac_objext ++CC=$ac_save_CC ++ ++fi ++ ++case "x$ac_cv_prog_cc_stdc" in ++ x|xno) ++ echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6 ;; ++ *) ++ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 ++ CC="$CC $ac_cv_prog_cc_stdc" ;; ++esac ++ + # Some people use a C++ compiler to compile C. Since we use `exit', + # in C++ we need to declare it. In case someone uses the same compiler + # for both compiling C and C++ we need to have the C++ compiler decide +@@ -2338,15 +2527,13 @@ + do + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <stdlib.h> + $ac_declaration +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -2370,20 +2557,19 @@ + : + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + continue + fi + rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_declaration +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -2407,7 +2593,8 @@ + break + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + fi + rm -f conftest.$ac_objext conftest.$ac_ext + done +@@ -2420,7 +2607,8 @@ + + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + fi + rm -f conftest.$ac_objext conftest.$ac_ext + ac_ext=c +@@ -2521,7 +2709,11 @@ + CC="$ac_save_CC $ac_arg" + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <stdarg.h> + #include <stdio.h> + #include <sys/types.h> +@@ -2551,12 +2743,6 @@ + int argc; + char **argv; + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -2582,7 +2768,8 @@ + am_cv_prog_cc_stdc="$ac_arg"; break + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + fi + rm -f conftest.$ac_objext conftest.$ac_ext + done +@@ -2887,9 +3074,7 @@ + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift +- set dummy "$as_dir/$ac_word" ${1+"$@"} +- shift +- ac_cv_prog_CC="$@" ++ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi + fi + fi +@@ -2994,8 +3179,10 @@ + fi + + +-test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH" >&5 +-echo "$as_me: error: no acceptable C compiler found in \$PATH" >&2;} ++test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&5 ++echo "$as_me: error: no acceptable C compiler found in \$PATH ++See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + + # Provide some information about the compiler. +@@ -3025,14 +3212,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -3059,7 +3244,8 @@ + ac_compiler_gnu=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_compiler_gnu=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -3079,14 +3265,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -3110,7 +3294,8 @@ + ac_cv_prog_cc_g=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_prog_cc_g=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -3132,6 +3317,102 @@ + CFLAGS= + fi + fi ++echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 ++echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 ++if test "${ac_cv_prog_cc_stdc+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ ac_cv_prog_cc_stdc=no ++ac_save_CC=$CC ++cat >conftest.$ac_ext <<_ACEOF ++#line $LINENO "configure" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#include <stdarg.h> ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/stat.h> ++/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ ++struct buf { int x; }; ++FILE * (*rcsopen) (struct buf *, struct stat *, int); ++static char *e (p, i) ++ char **p; ++ int i; ++{ ++ return p[i]; ++} ++static char *f (char * (*g) (char **, int), char **p, ...) ++{ ++ char *s; ++ va_list v; ++ va_start (v,p); ++ s = g (p, va_arg (v,int)); ++ va_end (v); ++ return s; ++} ++int test (int i, double x); ++struct s1 {int (*f) (int a);}; ++struct s2 {int (*f) (double a);}; ++int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); ++int argc; ++char **argv; ++int ++main () ++{ ++return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ++ ; ++ return 0; ++} ++_ACEOF ++# Don't try gcc -ansi; that turns off useful extensions and ++# breaks some systems' header files. ++# AIX -qlanglvl=ansi ++# Ultrix and OSF/1 -std1 ++# HP-UX 10.20 and later -Ae ++# HP-UX older versions -Aa -D_HPUX_SOURCE ++# SVR4 -Xc -D__EXTENSIONS__ ++for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" ++do ++ CC="$ac_save_CC $ac_arg" ++ rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then ++ ac_cv_prog_cc_stdc=$ac_arg ++break ++else ++ echo "$as_me: failed program was:" >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++fi ++rm -f conftest.$ac_objext ++done ++rm -f conftest.$ac_ext conftest.$ac_objext ++CC=$ac_save_CC ++ ++fi ++ ++case "x$ac_cv_prog_cc_stdc" in ++ x|xno) ++ echo "$as_me:$LINENO: result: none needed" >&5 ++echo "${ECHO_T}none needed" >&6 ;; ++ *) ++ echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 ++echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 ++ CC="$CC $ac_cv_prog_cc_stdc" ;; ++esac ++ + # Some people use a C++ compiler to compile C. Since we use `exit', + # in C++ we need to declare it. In case someone uses the same compiler + # for both compiling C and C++ we need to have the C++ compiler decide +@@ -3164,15 +3445,13 @@ + do + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <stdlib.h> + $ac_declaration +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -3196,20 +3475,19 @@ + : + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + continue + fi + rm -f conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_declaration +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -3233,7 +3511,8 @@ + break + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + fi + rm -f conftest.$ac_objext conftest.$ac_ext + done +@@ -3246,7 +3525,8 @@ + + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + fi + rm -f conftest.$ac_objext conftest.$ac_ext + ac_ext=c +@@ -3416,16 +3696,14 @@ + # See if sys/param.h defines the BYTE_ORDER macro. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <sys/types.h> + #include <sys/param.h> + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -3452,16 +3730,14 @@ + # It does; now see whether it defined to BIG_ENDIAN or not. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <sys/types.h> + #include <sys/param.h> + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -3488,32 +3764,32 @@ + ac_cv_c_bigendian=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_c_bigendian=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + # It does not; compile a test program. + if test "$cross_compiling" = yes; then +- # try to guess the endianess by grep'ing values into an object file ++ # try to guess the endianness by grepping values into an object file + ac_cv_c_bigendian=unknown + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + short ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; + short ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; + void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } + short ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; + short ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; + void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -3534,10 +3810,10 @@ + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then +- if fgrep BIGenDianSyS conftest.$ac_objext >/dev/null ; then ++ if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then + ac_cv_c_bigendian=yes + fi +-if fgrep LiTTleEnDian conftest.$ac_objext >/dev/null ; then ++if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then + if test "$ac_cv_c_bigendian" = unknown; then + ac_cv_c_bigendian=no + else +@@ -3547,13 +3823,18 @@ + fi + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + fi + rm -f conftest.$ac_objext conftest.$ac_ext + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + int + main () + { +@@ -3582,11 +3863,12 @@ + else + echo "$as_me: program exited with status $ac_status" >&5 + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ( exit $ac_status ) + ac_cv_c_bigendian=yes + fi +-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -3603,9 +3885,9 @@ + no) + ;; + *) +- { { echo "$as_me:$LINENO: error: unknown endianess ++ { { echo "$as_me:$LINENO: error: unknown endianness + presetting ac_cv_c_bigendian=no (or yes) will help" >&5 +-echo "$as_me: error: unknown endianess ++echo "$as_me: error: unknown endianness + presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} + { (exit 1); exit 1; }; } ;; + esac +@@ -3790,18 +4072,28 @@ + do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" +-#include <assert.h> ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + Syntax error + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -3818,7 +4110,8 @@ + : + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + # Broken: fails on valid input. + continue + fi +@@ -3828,13 +4121,17 @@ + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <ac_nonexistent.h> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -3852,7 +4149,8 @@ + continue + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + # Passes both tests. + ac_preproc_ok=: + break +@@ -3881,18 +4179,28 @@ + do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. ++ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ # <limits.h> exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" +-#include <assert.h> ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + Syntax error + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -3909,7 +4217,8 @@ + : + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + # Broken: fails on valid input. + continue + fi +@@ -3919,13 +4228,17 @@ + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <ac_nonexistent.h> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -3943,7 +4256,8 @@ + continue + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + # Passes both tests. + ac_preproc_ok=: + break +@@ -3956,8 +4270,10 @@ + if $ac_preproc_ok; then + : + else +- { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check" >&5 +-echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check" >&2;} ++ { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&5 ++echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check ++See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + +@@ -3968,6 +4284,21 @@ + ac_compiler_gnu=$ac_cv_c_compiler_gnu + + ++echo "$as_me:$LINENO: checking for egrep" >&5 ++echo $ECHO_N "checking for egrep... $ECHO_C" >&6 ++if test "${ac_cv_prog_egrep+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ if echo a | (grep -E '(a|b)') >/dev/null 2>&1 ++ then ac_cv_prog_egrep='grep -E' ++ else ac_cv_prog_egrep='egrep' ++ fi ++fi ++echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 ++echo "${ECHO_T}$ac_cv_prog_egrep" >&6 ++ EGREP=$ac_cv_prog_egrep ++ ++ + echo "$as_me:$LINENO: checking for ANSI C header files" >&5 + echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 + if test "${ac_cv_header_stdc+set}" = set; then +@@ -3975,48 +4306,59 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <stdlib.h> + #include <stdarg.h> + #include <string.h> + #include <float.h> + ++int ++main () ++{ ++ ++ ; ++ return 0; ++} + _ACEOF +-if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 +- (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ++rm -f conftest.$ac_objext ++if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 ++ (eval $ac_compile) 2>&5 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err +- rm -f conftest.er1 +- cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +- (exit $ac_status); } >/dev/null; then +- if test -s conftest.err; then +- ac_cpp_err=$ac_c_preproc_warn_flag +- else +- ac_cpp_err= +- fi +-else +- ac_cpp_err=yes +-fi +-if test -z "$ac_cpp_err"; then ++ (exit $ac_status); } && ++ { ac_try='test -s conftest.$ac_objext' ++ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 ++ (eval $ac_try) 2>&5 ++ ac_status=$? ++ echo "$as_me:$LINENO: \$? = $ac_status" >&5 ++ (exit $ac_status); }; }; then + ac_cv_header_stdc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 +- ac_cv_header_stdc=no ++sed 's/^/| /' conftest.$ac_ext >&5 ++ ++ac_cv_header_stdc=no + fi +-rm -f conftest.err conftest.$ac_ext ++rm -f conftest.$ac_objext conftest.$ac_ext + + if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <string.h> + + _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "memchr" >/dev/null 2>&1; then ++ $EGREP "memchr" >/dev/null 2>&1; then + : + else + ac_cv_header_stdc=no +@@ -4029,12 +4371,16 @@ + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <stdlib.h> + + _ACEOF + if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | +- egrep "free" >/dev/null 2>&1; then ++ $EGREP "free" >/dev/null 2>&1; then + : + else + ac_cv_header_stdc=no +@@ -4050,13 +4396,18 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <ctype.h> + #if ((' ' & 0x0FF) == 0x020) + # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') + # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) + #else +-# define ISLOWER(c) (('a' <= (c) && (c) <= 'i') \ ++# define ISLOWER(c) \ ++ (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) + # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +@@ -4089,11 +4440,12 @@ + else + echo "$as_me: program exited with status $ac_status" >&5 + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ( exit $ac_status ) + ac_cv_header_stdc=no + fi +-rm -f core core.* *.core conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext ++rm -f core core.* *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext + fi + fi + fi +@@ -4128,7 +4480,11 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + + #include <$ac_header> +@@ -4148,7 +4504,8 @@ + eval "$as_ac_Header=yes" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "$as_ac_Header=no" + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -4183,7 +4540,11 @@ + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + #include <$ac_header> + _ACEOF +@@ -4202,7 +4563,8 @@ + ac_header_compiler=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_compiler=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -4214,13 +4576,17 @@ + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <$ac_header> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -4237,7 +4603,8 @@ + ac_header_preproc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_preproc=no + fi + rm -f conftest.err conftest.$ac_ext +@@ -4250,14 +4617,32 @@ + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 + echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + esac + echo "$as_me:$LINENO: checking for $ac_header" >&5 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +@@ -4297,7 +4682,11 @@ + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + #include <$ac_header> + _ACEOF +@@ -4316,7 +4705,8 @@ + ac_header_compiler=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_compiler=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -4328,13 +4718,17 @@ + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <$ac_header> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -4351,7 +4745,8 @@ + ac_header_preproc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_preproc=no + fi + rm -f conftest.err conftest.$ac_ext +@@ -4364,14 +4759,32 @@ + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 + echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + esac + echo "$as_me:$LINENO: checking for $ac_header" >&5 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +@@ -4411,7 +4824,11 @@ + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + #include <$ac_header> + _ACEOF +@@ -4430,7 +4847,8 @@ + ac_header_compiler=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_compiler=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -4442,13 +4860,17 @@ + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <$ac_header> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -4465,7 +4887,8 @@ + ac_header_preproc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_preproc=no + fi + rm -f conftest.err conftest.$ac_ext +@@ -4478,14 +4901,32 @@ + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 + echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + esac + echo "$as_me:$LINENO: checking for $ac_header" >&5 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +@@ -4525,7 +4966,11 @@ + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + #include <$ac_header> + _ACEOF +@@ -4544,7 +4989,8 @@ + ac_header_compiler=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_compiler=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -4556,13 +5002,17 @@ + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <$ac_header> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -4579,7 +5029,8 @@ + ac_header_preproc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_preproc=no + fi + rm -f conftest.err conftest.$ac_ext +@@ -4592,14 +5043,32 @@ + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 + echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + esac + echo "$as_me:$LINENO: checking for $ac_header" >&5 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +@@ -4639,7 +5108,11 @@ + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + #include <$ac_header> + _ACEOF +@@ -4658,7 +5131,8 @@ + ac_header_compiler=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_compiler=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -4670,13 +5144,17 @@ + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <$ac_header> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -4693,7 +5171,8 @@ + ac_header_preproc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_preproc=no + fi + rm -f conftest.err conftest.$ac_ext +@@ -4706,14 +5185,32 @@ + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 + echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + esac + echo "$as_me:$LINENO: checking for $ac_header" >&5 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +@@ -4753,7 +5250,11 @@ + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + #include <$ac_header> + _ACEOF +@@ -4772,7 +5273,8 @@ + ac_header_compiler=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_compiler=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -4784,13 +5286,17 @@ + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <$ac_header> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -4807,7 +5313,8 @@ + ac_header_preproc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_preproc=no + fi + rm -f conftest.err conftest.$ac_ext +@@ -4820,14 +5327,32 @@ + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 + echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + esac + echo "$as_me:$LINENO: checking for $ac_header" >&5 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +@@ -4861,7 +5386,11 @@ + LIBS="-lnsl $LIBS" + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus +@@ -4870,12 +5399,6 @@ + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char inet_ntoa (); +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -4899,7 +5422,8 @@ + ac_cv_lib_nsl_inet_ntoa=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_lib_nsl_inet_ntoa=no + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -4929,7 +5453,11 @@ + LIBS="-lsocket $LIBS" + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus +@@ -4938,12 +5466,6 @@ + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char socket (); +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -4967,7 +5489,8 @@ + ac_cv_lib_socket_socket=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_lib_socket_socket=no + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -4999,37 +5522,44 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char $ac_func (); below. */ +-#include <assert.h> ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus + extern "C" ++{ + #endif + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char $ac_func (); +-char (*f) (); +- +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif +-int +-main () +-{ + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_$ac_func) || defined (__stub___$ac_func) + choke me + #else +-f = $ac_func; ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} + #endif + ++int ++main () ++{ ++return f != $ac_func; + ; + return 0; + } +@@ -5049,7 +5579,8 @@ + eval "$as_ac_var=yes" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "$as_ac_var=no" + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5077,37 +5608,44 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char $ac_func (); below. */ +-#include <assert.h> ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus + extern "C" ++{ + #endif + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char $ac_func (); +-char (*f) (); +- +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif +-int +-main () +-{ + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_$ac_func) || defined (__stub___$ac_func) + choke me + #else +-f = $ac_func; ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} + #endif + ++int ++main () ++{ ++return f != $ac_func; + ; + return 0; + } +@@ -5127,7 +5665,8 @@ + eval "$as_ac_var=yes" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "$as_ac_var=no" + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5174,7 +5713,11 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + #include <stdio.h> + #ifdef HAVE_STRING_H +@@ -5193,12 +5736,6 @@ + #include <sys/socket.h> + #include <syslog.h> + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -5222,7 +5759,8 @@ + eval "sn_cv_decl_needed_$sn_decl=no" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "sn_cv_decl_needed_$sn_decl=yes" + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -5258,37 +5796,44 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char $ac_func (); below. */ +-#include <assert.h> ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus + extern "C" ++{ + #endif + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char $ac_func (); +-char (*f) (); +- +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif +-int +-main () +-{ + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_$ac_func) || defined (__stub___$ac_func) + choke me + #else +-f = $ac_func; ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} + #endif + ++int ++main () ++{ ++return f != $ac_func; + ; + return 0; + } +@@ -5308,7 +5853,8 @@ + eval "$as_ac_var=yes" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "$as_ac_var=no" + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5334,37 +5880,44 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char $ac_func (); below. */ +-#include <assert.h> ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus + extern "C" ++{ + #endif + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char $ac_func (); +-char (*f) (); +- +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif +-int +-main () +-{ + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_$ac_func) || defined (__stub___$ac_func) + choke me + #else +-f = $ac_func; ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} + #endif + ++int ++main () ++{ ++return f != $ac_func; + ; + return 0; + } +@@ -5384,7 +5937,8 @@ + eval "$as_ac_var=yes" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "$as_ac_var=no" + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5410,37 +5964,44 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char $ac_func (); below. */ +-#include <assert.h> ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus + extern "C" ++{ + #endif + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char $ac_func (); +-char (*f) (); +- +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif +-int +-main () +-{ + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_$ac_func) || defined (__stub___$ac_func) + choke me + #else +-f = $ac_func; ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} + #endif + ++int ++main () ++{ ++return f != $ac_func; + ; + return 0; + } +@@ -5460,7 +6021,8 @@ + eval "$as_ac_var=yes" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "$as_ac_var=no" + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5486,37 +6048,44 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + /* System header to define __stub macros and hopefully few prototypes, +- which can conflict with char $ac_func (); below. */ +-#include <assert.h> ++ which can conflict with char $ac_func (); below. ++ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since ++ <limits.h> exists even on freestanding compilers. */ ++#ifdef __STDC__ ++# include <limits.h> ++#else ++# include <assert.h> ++#endif + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus + extern "C" ++{ + #endif + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char $ac_func (); +-char (*f) (); +- +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif +-int +-main () +-{ + /* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ + #if defined (__stub_$ac_func) || defined (__stub___$ac_func) + choke me + #else +-f = $ac_func; ++char (*f) () = $ac_func; ++#endif ++#ifdef __cplusplus ++} + #endif + ++int ++main () ++{ ++return f != $ac_func; + ; + return 0; + } +@@ -5536,7 +6105,8 @@ + eval "$as_ac_var=yes" + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + eval "$as_ac_var=no" + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5554,16 +6124,14 @@ + + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + #include <stdio.h> + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -5590,7 +6158,8 @@ + + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + fi + rm -f conftest.$ac_objext conftest.$ac_ext + +@@ -5598,16 +6167,14 @@ + echo $ECHO_N "checking for __FUNCTION__... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + #include <stdio.h> + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -5631,7 +6198,8 @@ + sn_cv_have___FUNCTION__=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + sn_cv__have___FUNCTION__=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -5650,16 +6218,14 @@ + echo $ECHO_N "checking for __func__... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + #include <stdio.h> + +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -5683,7 +6249,8 @@ + sn_cv_have___func__=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + sn_cv__have___func__=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -5747,7 +6314,11 @@ + LIBS="-lm $LIBS" + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus +@@ -5756,12 +6327,6 @@ + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char floor (); +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -5785,7 +6350,8 @@ + ac_cv_lib_m_floor=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_lib_m_floor=no + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5814,7 +6380,11 @@ + LIBS="-lpcap $LIBS" + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus +@@ -5823,12 +6393,6 @@ + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char pcap_datalink (); +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -5852,7 +6416,8 @@ + ac_cv_lib_pcap_pcap_datalink=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_lib_pcap_pcap_datalink=no + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -5912,6 +6477,183 @@ + fi + + ++# ++# Support for prelude ++# ++ ++# Check whether --with-prelude or --without-prelude was given. ++if test "${with_prelude+set}" = set; then ++ withval="$with_prelude" ++ with_prelude="$withval" ++else ++ with_prelude=yes ++fi; ++ ++if test "$with_prelude" = "yes"; then ++ echo "$as_me:$LINENO: checking for Prelude" >&5 ++echo $ECHO_N "checking for Prelude... $ECHO_C" >&6 ++ ++ ++ ++# Check whether --with-libprelude-prefix or --without-libprelude-prefix was given. ++if test "${with_libprelude_prefix+set}" = set; then ++ withval="$with_libprelude_prefix" ++ libprelude_config_prefix="$withval" ++else ++ libprelude_config_prefix="" ++fi; ++ ++# Check whether --with-libprelude-exec-prefix or --without-libprelude-exec-prefix was given. ++if test "${with_libprelude_exec_prefix+set}" = set; then ++ withval="$with_libprelude_exec_prefix" ++ libprelude_config_exec_prefix="$withval" ++else ++ libprelude_config_exec_prefix="" ++fi; ++ ++ if test x$libprelude_config_exec_prefix != x ; then ++ libprelude_config_args="$libprelude_config_args --exec-prefix=$libprelude_config_exec_prefix" ++ if test x${LIBPRELUDE_CONFIG+set} != xset ; then ++ LIBPRELUDE_CONFIG=$libprelude_config_exec_prefix/bin/libprelude-config ++ fi ++ fi ++ if test x$libprelude_config_prefix != x ; then ++ libprelude_config_args="$libprelude_config_args --prefix=$libprelude_config_prefix" ++ if test x${LIBPRELUDE_CONFIG+set} != xset ; then ++ LIBPRELUDE_CONFIG=$libprelude_config_prefix/bin/libprelude-config ++ fi ++ fi ++ ++ # Extract the first word of "libprelude-config", so it can be a program name with args. ++set dummy libprelude-config; ac_word=$2 ++echo "$as_me:$LINENO: checking for $ac_word" >&5 ++echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 ++if test "${ac_cv_path_LIBPRELUDE_CONFIG+set}" = set; then ++ echo $ECHO_N "(cached) $ECHO_C" >&6 ++else ++ case $LIBPRELUDE_CONFIG in ++ [\\/]* | ?:[\\/]*) ++ ac_cv_path_LIBPRELUDE_CONFIG="$LIBPRELUDE_CONFIG" # Let the user override the test with a path. ++ ;; ++ *) ++ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR ++for as_dir in $PATH ++do ++ IFS=$as_save_IFS ++ test -z "$as_dir" && as_dir=. ++ for ac_exec_ext in '' $ac_executable_extensions; do ++ if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ++ ac_cv_path_LIBPRELUDE_CONFIG="$as_dir/$ac_word$ac_exec_ext" ++ echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 ++ break 2 ++ fi ++done ++done ++ ++ test -z "$ac_cv_path_LIBPRELUDE_CONFIG" && ac_cv_path_LIBPRELUDE_CONFIG="no" ++ ;; ++esac ++fi ++LIBPRELUDE_CONFIG=$ac_cv_path_LIBPRELUDE_CONFIG ++ ++if test -n "$LIBPRELUDE_CONFIG"; then ++ echo "$as_me:$LINENO: result: $LIBPRELUDE_CONFIG" >&5 ++echo "${ECHO_T}$LIBPRELUDE_CONFIG" >&6 ++else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++fi ++ ++ echo "$as_me:$LINENO: checking for libprelude - version >= 0.8.0" >&5 ++echo $ECHO_N "checking for libprelude - version >= 0.8.0... $ECHO_C" >&6 ++ ++ no_libprelude="" ++ if test "$LIBPRELUDE_CONFIG" = "no" ; then ++ no_libprelude=yes ++ else ++ LIBPRELUDE_CFLAGS="`$LIBPRELUDE_CONFIG $libprelude_config_args --cflags`" ++ LIBPRELUDE_LIBS="`$LIBPRELUDE_CONFIG $libprelude_config_args --libs`" ++ ++ libprelude_config_major_version=`$LIBPRELUDE_CONFIG $libprelude_config_args \ ++ --version | sed 's/[^0-9]*\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` ++ libprelude_config_minor_version=`$LIBPRELUDE_CONFIG $libprelude_config_args \ ++ --version | sed 's/[^0-9]*\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` ++ libprelude_config_micro_version=`$LIBPRELUDE_CONFIG $libprelude_config_args \ ++ --version | sed 's/[^0-9]*\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` ++ libprelude_wanted_major_version="0" ++ libprelude_wanted_minor_version="8" ++ libprelude_wanted_micro_version="0" ++ ++ # Compare wanted version to what config script returned. ++ # If I knew what library was being run, i'd probably also compile ++ # a test program at this point (which also extracted and tested ++ # the version in some library-specific way) ++ if test "$libprelude_config_major_version" -lt \ ++ "$libprelude_wanted_major_version" \ ++ -o \( "$libprelude_config_major_version" -eq \ ++ "$libprelude_wanted_major_version" \ ++ -a "$libprelude_config_minor_version" -lt \ ++ "$libprelude_wanted_minor_version" \) \ ++ -o \( "$libprelude_config_major_version" -eq \ ++ "$libprelude_wanted_major_version" \ ++ -a "$libprelude_config_minor_version" -eq \ ++ "$libprelude_wanted_minor_version" \ ++ -a "$libprelude_config_micro_version" -lt \ ++ "$libprelude_wanted_micro_version" \) ; then ++ # older version found ++ no_libprelude=yes ++ echo -n "*** An old version of libprelude " ++ echo -n "($libprelude_config_major_version" ++ echo -n ".$libprelude_config_minor_version" ++ echo ".$libprelude_config_micro_version) was found." ++ echo -n "*** You need a version of libprelude newer than " ++ echo -n "$libprelude_wanted_major_version" ++ echo -n ".$libprelude_wanted_minor_version" ++ echo ".$libprelude_wanted_micro_version." ++ echo "***" ++ echo "*** If you have already installed a sufficiently new version, this error" ++ echo "*** probably means that the wrong copy of the libprelude-config shell script is" ++ echo "*** being found. The easiest way to fix this is to remove the old version" ++ echo "*** of libprelude, but you can also set the LIBPRELUDE_CONFIG environment to point to the" ++ echo "*** correct copy of libprelude-config. (In this case, you will have to" ++ echo "*** modify your LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf" ++ echo "*** so that the correct libraries are found at run-time)" ++ fi ++ ++ fi ++ if test "x$no_libprelude" = x ; then ++ echo "$as_me:$LINENO: result: yes" >&5 ++echo "${ECHO_T}yes" >&6 ++ use_prelude=yes ++ else ++ echo "$as_me:$LINENO: result: no" >&5 ++echo "${ECHO_T}no" >&6 ++ if test "$LIBPRELUDE_CONFIG" = "no" ; then ++ echo "*** The libprelude-config script installed by libprelude could not be found" ++ echo "*** If libprelude was installed in PREFIX, make sure PREFIX/bin is in" ++ echo "*** your path, or set the LIBPRELUDE_CONFIG environment variable to the" ++ echo "*** full path to libprelude-config." ++ fi ++ LIBPRELUDE_CFLAGS="" ++ LIBPRELUDE_LIBS="" ++ use_prelude=no ++ fi ++ ++ ++ ++ ++ ++ ++ if test "$use_prelude" = "yes"; then ++ PRELUDE_LIBS=`libprelude-config --libs` ++ PRELUDE_CFLAGS=`libprelude-config --cflags` ++ LDFLAGS="${LDFLAGS} ${PRELUDE_LIBS}" ++ CPPFLAGS="${CPPFLAGS} ${PRELUDE_CFLAGS} -DWITH_PRELUDE" ++ fi ++fi ++ ++ ++ + # Check whether --with-mysql or --without-mysql was given. + if test "${with_mysql+set}" = set; then + withval="$with_mysql" +@@ -6014,7 +6756,11 @@ + LIBS="-lz $LIBS" + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus +@@ -6023,12 +6769,6 @@ + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char compress (); +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6052,7 +6792,8 @@ + ac_cv_lib_z_compress=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_lib_z_compress=no + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -6414,7 +7155,11 @@ + echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default + #include <$ac_header> + _ACEOF +@@ -6433,7 +7178,8 @@ + ac_header_compiler=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_compiler=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -6445,13 +7191,17 @@ + echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + #include <$ac_header> + _ACEOF + if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? +- egrep -v '^ *\+' conftest.er1 >conftest.err ++ grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 +@@ -6468,7 +7218,8 @@ + ac_header_preproc=yes + else + echo "$as_me: failed program was:" >&5 +- cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_header_preproc=no + fi + rm -f conftest.err conftest.$ac_ext +@@ -6481,14 +7232,32 @@ + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 + echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + no:yes ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 + echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 + echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +-echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;};; ++echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} ++ ( ++ cat <<\_ASBOX ++## ------------------------------------ ## ++## Report this to bug-autoconf@gnu.org. ## ++## ------------------------------------ ## ++_ASBOX ++ ) | ++ sed "s/^/$as_me: WARNING: /" >&2 ++ ;; + esac + echo "$as_me:$LINENO: checking for $ac_header" >&5 + echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +@@ -6593,7 +7362,11 @@ + LIBS="-lnet $LIBS" + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + + /* Override any gcc2 internal prototype to avoid an error. */ + #ifdef __cplusplus +@@ -6602,12 +7375,6 @@ + /* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ + char libnet_build_ip (); +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6631,7 +7398,8 @@ + ac_cv_lib_net_libnet_build_ip=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_lib_net_libnet_build_ip=no + fi + rm -f conftest.$ac_objext conftest$ac_exeext conftest.$ac_ext +@@ -6669,14 +7437,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6703,7 +7469,8 @@ + ac_cv_type_u_int8_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int8_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -6727,14 +7494,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6761,7 +7526,8 @@ + ac_cv_type_u_int16_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int16_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -6785,14 +7551,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6819,7 +7583,8 @@ + ac_cv_type_u_int32_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int32_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -6845,14 +7610,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6879,7 +7642,8 @@ + ac_cv_type_u_int8_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int8_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -6903,14 +7667,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6937,7 +7699,8 @@ + ac_cv_type_u_int16_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int16_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -6961,14 +7724,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -6995,7 +7756,8 @@ + ac_cv_type_u_int32_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int32_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -7020,14 +7782,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -7054,7 +7814,8 @@ + ac_cv_type_u_int8_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int8_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -7078,14 +7839,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -7112,7 +7871,8 @@ + ac_cv_type_u_int16_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int16_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -7136,14 +7896,12 @@ + else + cat >conftest.$ac_ext <<_ACEOF + #line $LINENO "configure" +-#include "confdefs.h" ++/* confdefs.h. */ ++_ACEOF ++cat confdefs.h >>conftest.$ac_ext ++cat >>conftest.$ac_ext <<_ACEOF ++/* end confdefs.h. */ + $ac_includes_default +-#ifdef F77_DUMMY_MAIN +-# ifdef __cplusplus +- extern "C" +-# endif +- int F77_DUMMY_MAIN() { return 1; } +-#endif + int + main () + { +@@ -7170,7 +7928,8 @@ + ac_cv_type_u_int32_t=yes + else + echo "$as_me: failed program was:" >&5 +-cat conftest.$ac_ext >&5 ++sed 's/^/| /' conftest.$ac_ext >&5 ++ + ac_cv_type_u_int32_t=no + fi + rm -f conftest.$ac_objext conftest.$ac_ext +@@ -7276,7 +8035,7 @@ + + test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + +-ac_config_files="$ac_config_files Makefile src/Makefile src/detection-plugins/Makefile src/output-plugins/Makefile src/preprocessors/Makefile src/parser/Makefile doc/Makefile contrib/Makefile etc/Makefile rules/Makefile templates/Makefile src/win32/Makefile" ++ ac_config_files="$ac_config_files Makefile src/Makefile src/detection-plugins/Makefile src/output-plugins/Makefile src/preprocessors/Makefile src/parser/Makefile doc/Makefile contrib/Makefile etc/Makefile rules/Makefile templates/Makefile src/win32/Makefile" + cat >confcache <<\_ACEOF + # This file is a shell script that caches the results of configure + # tests run on this system so they can be shared between configure +@@ -7287,7 +8046,7 @@ + # config.status only pays attention to the cache file if you give it + # the --recheck option to rerun configure. + # +-# `ac_cv_env_foo' variables (set or unset) will be overriden when ++# `ac_cv_env_foo' variables (set or unset) will be overridden when + # loading this file, other *unset* `ac_cv_foo' will be assigned the + # following values. + +@@ -7322,7 +8081,7 @@ + t end + /^ac_cv_env/!s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ + : end' >>confcache +-if cmp -s $cache_file confcache; then :; else ++if diff $cache_file confcache >/dev/null 2>&1; then :; else + if test -w $cache_file; then + test "x$cache_file" != "x/dev/null" && echo "updating cache $cache_file" + cat confcache >$cache_file +@@ -7353,6 +8112,21 @@ + + DEFS=-DHAVE_CONFIG_H + ++ac_libobjs= ++ac_ltlibobjs= ++for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue ++ # 1. Remove the extension, and $U if already installed. ++ ac_i=`echo "$ac_i" | ++ sed 's/\$U\././;s/\.o$//;s/\.obj$//'` ++ # 2. Add them. ++ ac_libobjs="$ac_libobjs $ac_i\$U.$ac_objext" ++ ac_ltlibobjs="$ac_ltlibobjs $ac_i"'$U.lo' ++done ++LIBOBJS=$ac_libobjs ++ ++LTLIBOBJS=$ac_ltlibobjs ++ ++ + if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then + { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined. + Usually this means the macro was only invoked conditionally." >&5 +@@ -7374,11 +8148,12 @@ + # configure, is in config.log if it exists. + + debug=false ++ac_cs_recheck=false ++ac_cs_silent=false + SHELL=\${CONFIG_SHELL-$SHELL} + _ACEOF + + cat >>$CONFIG_STATUS <<\_ACEOF +- + ## --------------------- ## + ## M4sh Initialization. ## + ## --------------------- ## +@@ -7387,11 +8162,13 @@ + if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then + emulate sh + NULLCMD=: ++ # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which ++ # is contrary to our usage. Disable this feature. ++ alias -g '${1+"$@"}'='"$@"' + elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then + set -o posix + fi + +-# NLS nuisances. + # Support unset when possible. + if (FOO=FOO; unset FOO) >/dev/null 2>&1; then + as_unset=unset +@@ -7399,34 +8176,42 @@ + as_unset=false + fi + +-(set +x; test -n "`(LANG=C; export LANG) 2>&1`") && +- { $as_unset LANG || test "${LANG+set}" != set; } || +- { LANG=C; export LANG; } +-(set +x; test -n "`(LC_ALL=C; export LC_ALL) 2>&1`") && +- { $as_unset LC_ALL || test "${LC_ALL+set}" != set; } || +- { LC_ALL=C; export LC_ALL; } +-(set +x; test -n "`(LC_TIME=C; export LC_TIME) 2>&1`") && +- { $as_unset LC_TIME || test "${LC_TIME+set}" != set; } || +- { LC_TIME=C; export LC_TIME; } +-(set +x; test -n "`(LC_CTYPE=C; export LC_CTYPE) 2>&1`") && +- { $as_unset LC_CTYPE || test "${LC_CTYPE+set}" != set; } || +- { LC_CTYPE=C; export LC_CTYPE; } +-(set +x; test -n "`(LANGUAGE=C; export LANGUAGE) 2>&1`") && +- { $as_unset LANGUAGE || test "${LANGUAGE+set}" != set; } || +- { LANGUAGE=C; export LANGUAGE; } +-(set +x; test -n "`(LC_COLLATE=C; export LC_COLLATE) 2>&1`") && +- { $as_unset LC_COLLATE || test "${LC_COLLATE+set}" != set; } || +- { LC_COLLATE=C; export LC_COLLATE; } +-(set +x; test -n "`(LC_NUMERIC=C; export LC_NUMERIC) 2>&1`") && +- { $as_unset LC_NUMERIC || test "${LC_NUMERIC+set}" != set; } || +- { LC_NUMERIC=C; export LC_NUMERIC; } +-(set +x; test -n "`(LC_MESSAGES=C; export LC_MESSAGES) 2>&1`") && +- { $as_unset LC_MESSAGES || test "${LC_MESSAGES+set}" != set; } || +- { LC_MESSAGES=C; export LC_MESSAGES; } ++ ++# Work around bugs in pre-3.0 UWIN ksh. ++$as_unset ENV MAIL MAILPATH ++PS1='$ ' ++PS2='> ' ++PS4='+ ' ++ ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -n "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ $as_unset $as_var ++ fi ++done ++ ++# Required to use basename. ++if expr a : '\(a\)' >/dev/null 2>&1; then ++ as_expr=expr ++else ++ as_expr=false ++fi ++ ++if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then ++ as_basename=basename ++else ++ as_basename=false ++fi + + + # Name of the executable. +-as_me=`(basename "$0") 2>/dev/null || ++as_me=`$as_basename "$0" || + $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ + X"$0" : 'X\(//\)$' \| \ + X"$0" : 'X\(/\)$' \| \ +@@ -7437,6 +8222,7 @@ + /^X\/\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` + ++ + # PATH needs CR, and LINENO needs CR and PATH. + # Avoid depending upon Character Ranges. + as_cr_letters='abcdefghijklmnopqrstuvwxyz' +@@ -7447,15 +8233,15 @@ + + # The user is always right. + if test "${PATH_SEPARATOR+set}" != set; then +- echo "#! /bin/sh" >conftest.sh +- echo "exit 0" >>conftest.sh +- chmod +x conftest.sh +- if (PATH=".;."; conftest.sh) >/dev/null 2>&1; then ++ echo "#! /bin/sh" >conf$$.sh ++ echo "exit 0" >>conf$$.sh ++ chmod +x conf$$.sh ++ if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then + PATH_SEPARATOR=';' + else + PATH_SEPARATOR=: + fi +- rm -f conftest.sh ++ rm -f conf$$.sh + fi + + +@@ -7504,6 +8290,8 @@ + as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` + test "x$as_lineno_1" != "x$as_lineno_2" && + test "x$as_lineno_3" = "x$as_lineno_2" ') 2>/dev/null; then ++ $as_unset BASH_ENV || test "${BASH_ENV+set}" != set || { BASH_ENV=; export BASH_ENV; } ++ $as_unset ENV || test "${ENV+set}" != set || { ENV=; export ENV; } + CONFIG_SHELL=$as_dir/$as_base + export CONFIG_SHELL + exec "$CONFIG_SHELL" "$0" ${1+"$@"} +@@ -7577,6 +8365,12 @@ + fi + rm -f conf$$ conf$$.exe conf$$.file + ++if mkdir -p . 2>/dev/null; then ++ as_mkdir_p=: ++else ++ as_mkdir_p=false ++fi ++ + as_executable_p="test -f" + + # Sed expression to map a string onto a valid CPP name. +@@ -7593,7 +8387,7 @@ + IFS=" $as_nl" + + # CDPATH. +-$as_unset CDPATH || test "${CDPATH+set}" != set || { CDPATH=$PATH_SEPARATOR; export CDPATH; } ++$as_unset CDPATH + + exec 6>&1 + +@@ -7610,7 +8404,7 @@ + cat >&5 <<_CSEOF + + This file was extended by $as_me, which was +-generated by GNU Autoconf 2.53. Invocation command line was ++generated by GNU Autoconf 2.57. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS +@@ -7650,6 +8444,7 @@ + + -h, --help print this help, then exit + -V, --version print version number, then exit ++ -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] +@@ -7672,7 +8467,7 @@ + cat >>$CONFIG_STATUS <<_ACEOF + ac_cs_version="\\ + config.status +-configured by $0, generated by GNU Autoconf 2.53, ++configured by $0, generated by GNU Autoconf 2.57, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + + Copyright 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001 +@@ -7693,25 +8488,25 @@ + --*=*) + ac_option=`expr "x$1" : 'x\([^=]*\)='` + ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` +- shift +- set dummy "$ac_option" "$ac_optarg" ${1+"$@"} +- shift ++ ac_shift=: ++ ;; ++ -*) ++ ac_option=$1 ++ ac_optarg=$2 ++ ac_shift=shift + ;; +- -*);; + *) # This is not an option, so the user has probably given explicit + # arguments. ++ ac_option=$1 + ac_need_defaults=false;; + esac + +- case $1 in ++ case $ac_option in + # Handling of the options. + _ACEOF +-cat >>$CONFIG_STATUS <<_ACEOF +- -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) +- echo "running $SHELL $0 " $ac_configure_args " --no-create --no-recursion" +- exec $SHELL $0 $ac_configure_args --no-create --no-recursion ;; +-_ACEOF + cat >>$CONFIG_STATUS <<\_ACEOF ++ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) ++ ac_cs_recheck=: ;; + --version | --vers* | -V ) + echo "$ac_cs_version"; exit 0 ;; + --he | --h) +@@ -7726,13 +8521,16 @@ + --debug | --d* | -d ) + debug=: ;; + --file | --fil | --fi | --f ) +- shift +- CONFIG_FILES="$CONFIG_FILES $1" ++ $ac_shift ++ CONFIG_FILES="$CONFIG_FILES $ac_optarg" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) +- shift +- CONFIG_HEADERS="$CONFIG_HEADERS $1" ++ $ac_shift ++ CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" + ac_need_defaults=false;; ++ -q | -quiet | --quiet | --quie | --qui | --qu | --q \ ++ | -silent | --silent | --silen | --sile | --sil | --si | --s) ++ ac_cs_silent=: ;; + + # This is an error. + -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 +@@ -7747,6 +8545,20 @@ + shift + done + ++ac_configure_extra_args= ++ ++if $ac_cs_silent; then ++ exec 6>/dev/null ++ ac_configure_extra_args="$ac_configure_extra_args --silent" ++fi ++ ++_ACEOF ++cat >>$CONFIG_STATUS <<_ACEOF ++if \$ac_cs_recheck; then ++ echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 ++ exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion ++fi ++ + _ACEOF + + cat >>$CONFIG_STATUS <<_ACEOF +@@ -7795,6 +8607,9 @@ + test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands + fi + ++# Have a temporary directory for convenience. Make it in the build tree ++# simply because there is no reason to put it here, and in addition, ++# creating and moving files from /tmp can sometimes cause problems. + # Create a temporary directory, and hook for its removal unless debugging. + $debug || + { +@@ -7803,17 +8618,17 @@ + } + + # Create a (secure) tmp directory for tmp files. +-: ${TMPDIR=/tmp} ++ + { +- tmp=`(umask 077 && mktemp -d -q "$TMPDIR/csXXXXXX") 2>/dev/null` && ++ tmp=`(umask 077 && mktemp -d -q "./confstatXXXXXX") 2>/dev/null` && + test -n "$tmp" && test -d "$tmp" + } || + { +- tmp=$TMPDIR/cs$$-$RANDOM ++ tmp=./confstat$$-$RANDOM + (umask 077 && mkdir $tmp) + } || + { +- echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ++ echo "$me: cannot create a temporary directory in ." >&2 + { (exit 1); exit 1; } + } + +@@ -7904,7 +8719,13 @@ + s,@host_os@,$host_os,;t t + s,@extra_incl@,$extra_incl,;t t + s,@CPP@,$CPP,;t t ++s,@EGREP@,$EGREP,;t t ++s,@LIBPRELUDE_CONFIG@,$LIBPRELUDE_CONFIG,;t t ++s,@LIBPRELUDE_CFLAGS@,$LIBPRELUDE_CFLAGS,;t t ++s,@LIBPRELUDE_LIBS@,$LIBPRELUDE_LIBS,;t t + s,@INCLUDES@,$INCLUDES,;t t ++s,@LIBOBJS@,$LIBOBJS,;t t ++s,@LTLIBOBJS@,$LTLIBOBJS,;t t + CEOF + + _ACEOF +@@ -7975,25 +8796,30 @@ + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` +- { case "$ac_dir" in +- [\\/]* | ?:[\\/]* ) as_incr_dir=;; +- *) as_incr_dir=.;; +-esac +-as_dummy="$ac_dir" +-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do +- case $as_mkdir_dir in +- # Skip DOS drivespec +- ?:) as_incr_dir=$as_mkdir_dir ;; +- *) +- as_incr_dir=$as_incr_dir/$as_mkdir_dir +- test -d "$as_incr_dir" || +- mkdir "$as_incr_dir" || +- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 +-echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} +- { (exit 1); exit 1; }; } +- ;; +- esac +-done; } ++ { if $as_mkdir_p; then ++ mkdir -p "$ac_dir" ++ else ++ as_dir="$ac_dir" ++ as_dirs= ++ while test ! -d "$as_dir"; do ++ as_dirs="$as_dir $as_dirs" ++ as_dir=`(dirname "$as_dir") 2>/dev/null || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ done ++ test ! -n "$as_dirs" || mkdir $as_dirs ++ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 ++echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} ++ { (exit 1); exit 1; }; }; } + + ac_builddir=. + +@@ -8023,7 +8849,7 @@ + # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be + # absolute. + ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` +-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` ++ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` + ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` + ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` + +@@ -8213,7 +9039,7 @@ + # Break up conftest.defines because some shells have a limit on the size + # of here documents, and old seds have small limits too (100 cmds). + echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS +-echo ' if egrep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS ++echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS + echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS + echo ' :' >>$CONFIG_STATUS + rm -f conftest.tail +@@ -8237,7 +9063,7 @@ + mv conftest.tail conftest.defines + done + rm -f conftest.defines +-echo ' fi # egrep' >>$CONFIG_STATUS ++echo ' fi # grep' >>$CONFIG_STATUS + echo >>$CONFIG_STATUS + + # Break up conftest.undefs because some shells have a limit on the size +@@ -8277,7 +9103,7 @@ + cat $tmp/in >>$tmp/config.h + rm -f $tmp/in + if test x"$ac_file" != x-; then +- if cmp -s $ac_file $tmp/config.h 2>/dev/null; then ++ if diff $ac_file $tmp/config.h >/dev/null 2>&1; then + { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 + echo "$as_me: $ac_file is unchanged" >&6;} + else +@@ -8293,25 +9119,30 @@ + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` +- { case "$ac_dir" in +- [\\/]* | ?:[\\/]* ) as_incr_dir=;; +- *) as_incr_dir=.;; +-esac +-as_dummy="$ac_dir" +-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do +- case $as_mkdir_dir in +- # Skip DOS drivespec +- ?:) as_incr_dir=$as_mkdir_dir ;; +- *) +- as_incr_dir=$as_incr_dir/$as_mkdir_dir +- test -d "$as_incr_dir" || +- mkdir "$as_incr_dir" || +- { { echo "$as_me:$LINENO: error: cannot create \"$ac_dir\"" >&5 +-echo "$as_me: error: cannot create \"$ac_dir\"" >&2;} +- { (exit 1); exit 1; }; } +- ;; +- esac +-done; } ++ { if $as_mkdir_p; then ++ mkdir -p "$ac_dir" ++ else ++ as_dir="$ac_dir" ++ as_dirs= ++ while test ! -d "$as_dir"; do ++ as_dirs="$as_dir $as_dirs" ++ as_dir=`(dirname "$as_dir") 2>/dev/null || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ done ++ test ! -n "$as_dirs" || mkdir $as_dirs ++ fi || { { echo "$as_me:$LINENO: error: cannot create directory \"$ac_dir\"" >&5 ++echo "$as_me: error: cannot create directory \"$ac_dir\"" >&2;} ++ { (exit 1); exit 1; }; }; } + + rm -f $ac_file + mv $tmp/config.h $ac_file +@@ -8376,7 +9207,7 @@ + # Don't blindly perform a `cd "$ac_dir"/$ac_foo && pwd` since $ac_foo can be + # absolute. + ac_abs_builddir=`cd "$ac_dir" && cd $ac_builddir && pwd` +-ac_abs_top_builddir=`cd "$ac_dir" && cd $ac_top_builddir && pwd` ++ac_abs_top_builddir=`cd "$ac_dir" && cd ${ac_top_builddir}. && pwd` + ac_abs_srcdir=`cd "$ac_dir" && cd $ac_srcdir && pwd` + ac_abs_top_srcdir=`cd "$ac_dir" && cd $ac_top_srcdir && pwd` + +@@ -8445,25 +9276,30 @@ + /^X\(\/\/\)$/{ s//\1/; q; } + /^X\(\/\).*/{ s//\1/; q; } + s/.*/./; q'` +- { case $dirpart/$fdir in +- [\\/]* | ?:[\\/]* ) as_incr_dir=;; +- *) as_incr_dir=.;; +-esac +-as_dummy=$dirpart/$fdir +-for as_mkdir_dir in `IFS='/\\'; set X $as_dummy; shift; echo "$@"`; do +- case $as_mkdir_dir in +- # Skip DOS drivespec +- ?:) as_incr_dir=$as_mkdir_dir ;; +- *) +- as_incr_dir=$as_incr_dir/$as_mkdir_dir +- test -d "$as_incr_dir" || +- mkdir "$as_incr_dir" || +- { { echo "$as_me:$LINENO: error: cannot create $dirpart/$fdir" >&5 +-echo "$as_me: error: cannot create $dirpart/$fdir" >&2;} +- { (exit 1); exit 1; }; } +- ;; +- esac +-done; } ++ { if $as_mkdir_p; then ++ mkdir -p $dirpart/$fdir ++ else ++ as_dir=$dirpart/$fdir ++ as_dirs= ++ while test ! -d "$as_dir"; do ++ as_dirs="$as_dir $as_dirs" ++ as_dir=`(dirname "$as_dir") 2>/dev/null || ++$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ ++ X"$as_dir" : 'X\(//\)[^/]' \| \ ++ X"$as_dir" : 'X\(//\)$' \| \ ++ X"$as_dir" : 'X\(/\)' \| \ ++ . : '\(.\)' 2>/dev/null || ++echo X"$as_dir" | ++ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; } ++ /^X\(\/\/\)[^/].*/{ s//\1/; q; } ++ /^X\(\/\/\)$/{ s//\1/; q; } ++ /^X\(\/\).*/{ s//\1/; q; } ++ s/.*/./; q'` ++ done ++ test ! -n "$as_dirs" || mkdir $as_dirs ++ fi || { { echo "$as_me:$LINENO: error: cannot create directory $dirpart/$fdir" >&5 ++echo "$as_me: error: cannot create directory $dirpart/$fdir" >&2;} ++ { (exit 1); exit 1; }; }; } + + # echo "creating $dirpart/$file" + echo '# dummy' > "$dirpart/$file" +@@ -8492,8 +9328,11 @@ + # need to make the FD available again. + if test "$no_create" != yes; then + ac_cs_success=: ++ ac_config_status_args= ++ test "$silent" = yes && ++ ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null +- $SHELL $CONFIG_STATUS || ac_cs_success=false ++ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. +diff -r -N -u snort-2.0.1/configure.in snort-2.0.1+prelude/configure.in +--- snort-2.0.1/configure.in 2003-07-01 22:18:17.000000000 +0800 ++++ snort-2.0.1+prelude/configure.in 2003-07-26 18:12:40.000000000 +0800 +@@ -313,6 +313,28 @@ + LDFLAGS="${LDFLAGS} -L${with_libnet_libraries}" + fi + ++ ++# ++# Support for prelude ++# ++AC_ARG_WITH(prelude, ++ [ --with-prelude support for Prelude IDS], ++ [ with_prelude="$withval" ], ++ [ with_prelude=yes]) ++ ++if test "$with_prelude" = "yes"; then ++ AC_MSG_CHECKING(for Prelude) ++ ++ AC_PATH_GENERIC(libprelude, 0.8.0, use_prelude=yes, use_prelude=no) ++ if test "$use_prelude" = "yes"; then ++ PRELUDE_LIBS=`libprelude-config --libs` ++ PRELUDE_CFLAGS=`libprelude-config --cflags` ++ LDFLAGS="${LDFLAGS} ${PRELUDE_LIBS}" ++ CPPFLAGS="${CPPFLAGS} ${PRELUDE_CFLAGS} -DWITH_PRELUDE" ++ fi ++fi ++ ++ + AC_ARG_WITH(mysql, + [ --with-mysql=DIR support for mysql], + [ with_mysql="$withval" ], +diff -r -N -u snort-2.0.1/configure.in~ snort-2.0.1+prelude/configure.in~ +--- snort-2.0.1/configure.in~ 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/configure.in~ 2003-07-01 22:18:17.000000000 +0800 +@@ -0,0 +1,714 @@ ++# $Id: snort-2.0.1+prelude.patch,v 1.1 2003/08/09 20:15:16 solar Exp $ ++AC_INIT(src/snort.c) ++AM_CONFIG_HEADER(config.h) ++# When changing the snort version, please also update the VERSION ++# definition in "src/win32/WIN32-Includes/config.h" ++AM_INIT_AUTOMAKE(snort,2.0.1) ++AM_PROG_CC_STDC ++AC_PROG_RANLIB ++ ++AC_PROG_CC ++ if test -n "$GCC"; then ++ CFLAGS="$CFLAGS -Wall " ++ fi ++ ++ ++AC_ARG_ENABLE(debug, ++[ --enable-debug enable debugging options (bugreports and developers only)], ++ [ if test -n "$GCC"; then ++ CFLAGS="-O0 -DDEBUG -g" ++ else ++ CFLAGS="$CFLAGS -DDEBUG" ++ fi ++ ],) ++ ++AC_ARG_ENABLE(profile, ++ [ --enable-profile enable profiling options (developers only)], ++ [ if test -n "$GCC"; then ++ CFLAGS="$CFLAGS -DPROFILE -pg" ++ else ++ CFLAGS="$CFLAGS -DPROFILE" ++ fi ++ ],) ++ ++AC_CANONICAL_HOST ++linux=no ++sunos4=no ++ ++AC_C_BIGENDIAN ++SHELL="/bin/sh" ++ ++case "$host" in ++ *-openbsd2.6|*-openbsd2.5|*-openbsd2.4|*-openbsd2.3*) ++ AC_DEFINE(OPENBSD) ++ AC_DEFINE(BROKEN_SIOCGIFMTU) ++ ++ ;; ++ *-openbsd*) ++ AC_DEFINE(OPENBSD) ++ ++ ;; ++ *-sgi-irix5*) ++ AC_DEFINE(IRIX) ++ no_libsocket=yes ++ no_libnsl=yes ++ if test -z "$GCC"; then ++ sgi_cc=yes ++ fi ++ LDFLAGS=${LDFLAGS} -L/usr/local/lib ++ extra_incl=-I/usr/local/include ++ ;; ++ *-sgi-irix6*) ++ AC_DEFINE(IRIX) ++ no_libsocket=yes ++ no_libnsl=yes ++ if test -z "$GCC"; then ++ sgi_cc=yes ++ fi ++ LDFLAGS=${LDFLAGS} -L/usr/local/lib ++ extra_incl=-I/usr/local/include ++ ;; ++ *-solaris*) ++ AC_DEFINE(SOLARIS) ++ CPPFLAGS="${CPPFLAGS} -DBSD_COMP" ++ ;; ++ *-sunos*) ++ AC_DEFINE(SUNOS) ++ sunos4=yes ++ ;; ++ *-linux*) ++ linux=yes ++ AC_DEFINE(LINUX) ++ AC_DEFINE(PCAP_TIMEOUT_IGNORED) # libpcap doesn't even LOOK at ++ # the timeout you give it under Linux ++ AC_SUBST(extra_incl) ++ extra_incl=-I/usr/include/pcap ++ ;; ++ *-hpux10*) ++ AC_DEFINE(HPUX) ++ AC_DEFINE(WORDS_BIGENDIAN) ++ AC_SUBST(extra_incl) ++ extra_incl=-I/usr/local/include ++ ;; ++ ++ *-freebsd*) ++ AC_DEFINE(FREEBSD) ++ ++ ;; ++ *-bsdi*) ++ AC_DEFINE(BSDI) ++ ;; ++ *-aix*) ++ AC_DEFINE(AIX) ++ broken_types=yes ++ ;; ++ *-osf4*) ++ AC_DEFINE(OSF1) ++ tru64_types=yes ++ ;; ++ *-osf5.1*) ++ AC_DEFINE(OSF1) ++ ;; ++ *-tru64*) ++ AC_DEFINE(OSF1) ++ tru64_types=yes ++ ;; ++# it is actually <platform>-apple-darwin1.2 or <platform>-apple-rhapsody5.x but lets stick with this for the moment ++ *-apple*) ++ AC_DEFINE(MACOS) ++ AC_DEFINE(BROKEN_SIOCGIFMTU) ++ LDFLAGS="${LDFLAGS} -L/sw/lib" ++ extra_incl=-I/sw/include ++esac ++ ++# any sparc platform has to have this one defined. ++AC_MSG_CHECKING(for sparc alignment) ++if eval "echo $host_cpu|grep -i sparc >/dev/null"; then ++ AC_DEFINE(WORDS_MUSTALIGN) ++ AC_MSG_RESULT(yes) ++else ++ AC_MSG_RESULT(no) ++fi ++ ++dnl checking headers ++AC_CHECK_HEADERS(strings.h) ++AC_CHECK_HEADERS(string.h) ++AC_CHECK_HEADERS(stdlib.h) ++AC_CHECK_HEADERS(unistd.h) ++AC_CHECK_HEADERS(sys/sockio.h) ++AC_CHECK_HEADERS(paths.h) ++ ++dnl make sure we've got all our libraries ++if test -z "$no_libnsl"; then ++AC_CHECK_LIB(nsl, inet_ntoa) ++fi ++ ++if test -z "$no_libsocket"; then ++AC_CHECK_LIB(socket, socket) ++fi ++ ++# SunOS4 has several things `broken' ++if test "$sunos4" != "no"; then ++AC_CHECK_FUNCS(vsnprintf,, LIBS=" $LIBS -ldb") ++AC_CHECK_FUNCS(strtoul,, LIBS=" $LIBS -l44bsd") ++fi ++ ++# some funky macro to be backwards compatible with earlier autoconfs ++# in current they have AC_CHECK_DECLS ++ ++AC_DEFUN(SN_CHECK_DECL,[ ++AC_MSG_CHECKING([whether $1 must be declared]) ++AC_CACHE_VAL(sn_cv_decl_needed_$1, ++[AC_TRY_COMPILE([ ++#include <stdio.h> ++#ifdef HAVE_STRING_H ++#include <string.h> ++#endif ++#ifdef HAVE_STRINGS_H ++#include <strings.h> ++#endif ++#ifdef HAVE_STDLIB_H ++#include <stdlib.h> ++#endif ++#ifdef HAVE_UNISTD_H ++#include <unistd.h> ++#endif ++#include <sys/types.h> ++#include <sys/socket.h> ++#include <syslog.h> ++], ++[char *(*pfn) = (char *(*)) $1], ++eval "sn_cv_decl_needed_$1=no",eval "sn_cv_decl_needed_$1=yes") ]) ++ ++if eval "test \"`echo '$sn_cv_decl_needed_'$1`\" != no"; then ++ AC_MSG_RESULT(yes) ++ ifelse([$2], , :, [$2]) ++else ++ AC_MSG_RESULT(no) ++ ifelse([$3], , ,[$3]) ++fi ++])dnl ++ ++AC_DEFUN(SN_CHECK_DECLS, ++[for sn_decl in $1 ++do ++sn_def_decl=`echo $sn_decl | tr [a-z] [A-Z]` ++SN_CHECK_DECL($sn_decl, ++[ ++AC_DEFINE_UNQUOTED(NEED_DECL_$sn_def_decl, 1, ++ [you have this cuz autoheader is dumb]) ++$2], $3)dnl ++done ++]) ++ ++# some stuff for declarations which were missed on sunos4 platform too. ++# ++# add `#undef NEED_DECL_FUNCTIONAME to acconfig.h` because autoheader ++# fails to work properly with custom macroses. ++# you will see also #undef for each SN_CHECK_DECLS macros invocation ++# because autoheader doesn't execute shell script commands. ++# it is possible to make loops using m4 but the code would look even ++# more confusing.. ++SN_CHECK_DECLS(printf fprintf syslog puts fputs fputc fopen \ ++ fclose fwrite fflush getopt bzero bcopy memset strtol \ ++ strcasecmp strncasecmp strerror perror socket sendto \ ++ vsnprintf snprintf strtoul) ++ ++AC_CHECK_FUNCS(snprintf) ++AC_CHECK_FUNCS(strlcpy) ++AC_CHECK_FUNCS(strlcat) ++AC_CHECK_FUNCS(strerror) ++ ++AC_TRY_COMPILE([ ++#include <stdio.h> ++],[char *foo; foo = sys_errlist[0];], AC_DEFINE(ERRLIST_PREDEFINED)) ++ ++AC_MSG_CHECKING(for __FUNCTION__) ++AC_TRY_COMPILE([ ++#include <stdio.h> ++],[printf ("%s", __FUNCTION__);], ++sn_cv_have___FUNCTION__=yes, sn_cv__have___FUNCTION__=no) ++if test "x$sn_cv_have___FUNCTION__" = "xyes"; then ++ AC_MSG_RESULT(yes) ++ AC_DEFINE(HAVE___FUNCTION__, 1, ++ [Define if the compiler understands __FUNCTION__.]) ++else ++ AC_MSG_RESULT(no) ++ AC_MSG_CHECKING(for __func__) ++ AC_TRY_COMPILE([ ++#include <stdio.h> ++],[printf ("%s", __func__);], ++sn_cv_have___func__=yes, sn_cv__have___func__=no) ++ if test "x$sn_cv_have___func__" = "xyes"; then ++ AC_MSG_RESULT(yes) ++ AC_DEFINE(HAVE___func__, 1, ++ [Define if the compiler understands __func__.]) ++ AC_DEFINE(__FUNCTION__, __func__, [Define __FUNCTION__ as required.]) ++ else ++ AC_MSG_RESULT(no) ++ AC_DEFINE(__FUNCTION__, "mystery function") ++ fi ++fi ++ ++ ++AC_ARG_WITH(libpcap_includes, ++ [ --with-libpcap-includes=DIR libcap include directory], ++ [with_libpcap_includes="$withval"],[with_libpcap_includes=no]) ++ ++AC_ARG_WITH(libpcap_libraries, ++ [ --with-libpcap-libraries=DIR libcap library directory], ++ [with_libpcap_libraries="$withval"],[with_libpcap_libraries=no]) ++ ++if test "$with_libpcap_includes" != "no"; then ++ CPPFLAGS="${CPPFLAGS} -I${with_libpcap_includes}" ++fi ++ ++if test "$with_libpcap_libraries" != "no"; then ++ LDFLAGS="${LDFLAGS} -L${with_libpcap_libraries}" ++fi ++ ++AC_CHECK_LIB(m, floor,,) ++ ++LPCAP="" ++AC_CHECK_LIB(pcap, pcap_datalink,, LPCAP="no") ++ ++if test "$LPCAP" = "no"; then ++ echo ++ echo " ERROR! Libpcap library/headers not found, go get it from" ++ echo " http://www.tcpdump.org" ++ echo " or use the --with-libpcap-* options, if you have it installed" ++ echo " in unusual place" ++ exit ++fi ++ ++default_directory="/usr /usr/local" ++ ++AC_DEFUN(FAIL_MESSAGE,[ ++ echo ++ echo ++ echo "**********************************************" ++ echo " ERROR: unable to find" $1 ++ echo " checked in the following places" ++ for i in `echo $2`; do ++ echo " $i" ++ done ++ echo "**********************************************" ++ echo ++ exit ++]) ++ ++AC_ARG_WITH(libnet_includes, ++ [ --with-libnet-includes=DIR libnet include directory], ++ [with_libnet_includes="$withval"],[with_libnet_includes=no]) ++ ++AC_ARG_WITH(libnet_libraries, ++ [ --with-libnet-libraries=DIR libnet library directory], ++ [with_libnet_libraries="$withval"],[with_libnet_libraries=no]) ++ ++if test "$with_libnet_includes" != "no"; then ++ CPPFLAGS="${CPPFLAGS} -I${with_libnet_includes}" ++fi ++ ++if test "$with_libnet_libraries" != "no"; then ++ LDFLAGS="${LDFLAGS} -L${with_libnet_libraries}" ++fi ++ ++AC_ARG_WITH(mysql, ++ [ --with-mysql=DIR support for mysql], ++ [ with_mysql="$withval" ], ++ [ with_mysql=no ]) ++ ++if test "$with_mysql" != "no"; then ++ if test "$with_mysql" = "yes"; then ++ mysql_directory="$default_directory"; ++ mysql_fail="yes" ++ elif test -d $withval; then ++ mysql_directory="$withval" ++ mysql_fail="no" ++ elif test "$with_mysql" = ""; then ++ mysql_directory="$default_directory"; ++ mysql_fail="no" ++ fi ++ ++ AC_MSG_CHECKING(for mysql) ++ ++ for i in $mysql_directory; do ++ if test -r $i/include/mysql/mysql.h; then ++ MYSQL_DIR=$i ++ MYSQL_INC_DIR=$i/include/mysql ++ elif test -r $i/include/mysql.h; then ++ MYSQL_DIR=$i ++ MYSQL_INC_DIR=$i/include ++ fi ++ done ++ ++ if test -z "$MYSQL_DIR"; then ++ if test "$mysql_fail" != "no"; then ++ tmp="" ++ for i in $mysql_directory; do ++ tmp="$tmp $i/include $i/include/mysql" ++ done ++ FAIL_MESSAGE("mysql headers (mysql.h)", $tmp) ++ else ++ AC_MSG_RESULT(no) ++ fi ++ else ++ ++ for i in lib lib/mysql; do ++ str="$MYSQL_DIR/$i/libmysqlclient.*" ++ for j in `echo $str`; do ++ if test -r $j; then ++ MYSQL_LIB_DIR="$MYSQL_DIR/$i" ++ break 2 ++ fi ++ done ++ done ++ ++ if test -z "$MYSQL_LIB_DIR"; then ++ if test "$mysql_fail" != "no"; then ++ FAIL_MESSAGE("mysqlclient library", ++ "$MYSQL_DIR/lib $MYSQL_DIR/lib/mysql") ++ else ++ AC_MSG_RESULT(no) ++ fi ++ else ++ AC_MSG_RESULT(yes) ++ LDFLAGS="${LDFLAGS} -L${MYSQL_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} -I${MYSQL_INC_DIR} -DENABLE_MYSQL" ++ AC_CHECK_LIB(z, compress) ++ LIBS="${LIBS} -lmysqlclient" ++ fi ++ fi ++fi ++ ++AC_ARG_WITH(odbc, ++ [ --with-odbc=DIR support for odbc], ++ [ with_odbc="$withval" ], ++ [ with_odbc=no ]) ++ ++if test "$with_odbc" != "no"; then ++ if test "$with_odbc" = "yes"; then ++ odbc_directory="$default_directory" ++ odbc_fail="yes" ++ elif test -d $withval; then ++ odbc_directory="$withval $default_directory"; ++ odbc_fail="yes" ++ elif test "$with_odbc" = ""; then ++ odbc_directory="$default_directory" ++ odbc_fail="no" ++ fi ++ ++ AC_MSG_CHECKING("for odbc") ++ ++ for i in $odbc_directory; do ++ if test -r $i/include/sql.h; then ++ if test -r $i/include/sqlext.h; then ++ if test -r $i/include/sqltypes.h; then ++ ODBC_DIR=$i ++ ODBC_INC_DIR=$i/include ++ fi fi fi ++ done ++ ++ if test -z "$ODBC_DIR"; then ++ if test "$odbc_fail" != "no"; then ++ tmp="" ++ for i in $odbc_directory; do ++ tmp="$tmp $i/include" ++ done ++ FAIL_MESSAGE("odbc headers (sql.h sqlext.h sqltypes.h)", $tmp) ++ else ++ AC_MSG_RESULT(no) ++ fi ++ else ++ ++ str="$ODBC_DIR/lib/libodbc.*" ++ for j in `echo $str`; do ++ if test -r $j; then ++ ODBC_LIB_DIR="$ODBC_DIR/lib" ++ ODBC_LIB="odbc" ++ fi ++ done ++ ++dnl if test -z "$ODBC_LIB_DIR"; then ++dnl str="$ODBC_DIR/lib/libiodbc.*" ++dnl for j in `echo $str`; do ++dnl if test -r $j; then ++dnl ODBC_LIB_DIR="$ODBC_DIR/lib" ++dnl ODBC_LIB="iodbc" ++dnl fi ++dnl done ++dnl fi ++ ++ if test -z "$ODBC_LIB_DIR"; then ++ if test "$odbc_fail" != "no"; then ++ FAIL_MESSAGE("odbc library (libodbc)", "$ODBC_DIR/lib") ++ else ++ AC_MSG_RESULT(no) ++ fi ++ else ++ AC_MSG_RESULT(yes) ++ LDFLAGS="${LDFLAGS} -L${ODBC_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} -I${ODBC_INC_DIR} -DENABLE_ODBC" ++ LIBS="${LIBS} -l$ODBC_LIB" ++ fi ++ fi ++fi ++ ++AC_ARG_WITH(postgresql, ++ [ --with-postgresql=DIR support for postgresql], ++ [ with_postgresql="$withval" ], ++ [ with_postgresql=no ]) ++ ++if test "$with_postgresql" != "no"; then ++ if test "$with_postgresql" = "yes"; then ++ postgresql_directory="$default_directory /usr/local/pgsql /usr/pgsql /usr/local" ++ postgresql_fail="yes" ++ elif test -d $withval; then ++ postgresql_directory="$withval $default_directory /usr/local/pgsql /usr/pgsql" ++ postgresql_fail="yes" ++ elif test "$with_postgresql" = ""; then ++ postgresql_directory="$default_directory /usr/local/pgsql /usr/pgsql" ++ postgresql_fail="no" ++ fi ++ ++ AC_MSG_CHECKING(for postgresql) ++ ++ for i in $postgresql_directory; do ++ if test -r $i/include/pgsql/libpq-fe.h; then ++ POSTGRESQL_DIR=$i ++ POSTGRESQL_INC_DIR=$i/include/pgsql ++ elif test -r $i/include/libpq-fe.h; then ++ POSTGRESQL_DIR=$i ++ POSTGRESQL_INC_DIR=$i/include ++ elif test -r $i/include/postgresql/libpq-fe.h; then ++ POSTGRESQL_DIR=$i ++ POSTGRESQL_INC_DIR=$i/include/postgresql ++ fi ++ done ++ ++ if test -z "$POSTGRESQL_DIR"; then ++ if test "$postgresql_fail" != "no"; then ++ tmp="" ++ for i in $postgesql_directory; do ++ tmp="$tmp $i/include $i/include/pgsql" ++ done ++ FAIL_MESSAGE("postgresql header file (libpq-fe.h)", $tmp) ++ else ++ AC_MSG_RESULT(no) ++ fi ++ else ++ ++ for i in lib lib/pgsql; do ++ str="$POSTGRESQL_DIR/$i/libpq.*" ++ for j in `echo $str`; do ++ if test -r $j; then ++ POSTGRESQL_LIB_DIR="$POSTGRESQL_DIR/$i" ++ break 2 ++ fi ++ done ++ done ++ ++ if test -z "$POSTGRESQL_LIB_DIR"; then ++ if test "$postgresql_fail" != "no"; then ++ FAIL_MESSAGE("postgresql library libpq", ++ "$POSTGRESQL_DIR/lib $POSTGRESQL_DIR/lib/pgsql") ++ else ++ AC_MSG_RESULT(no); ++ fi ++ else ++ AC_MSG_RESULT(yes) ++ LDFLAGS="${LDFLAGS} -L${POSTGRESQL_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} -I${POSTGRESQL_INC_DIR} -DENABLE_POSTGRESQL" ++ LIBS="${LIBS} -lpq" ++ fi ++ fi ++fi ++ ++ ++AC_ARG_WITH(oracle, ++ [ --with-oracle=DIR support for oracle], ++ [ with_oracle="$withval" ], ++ [ with_oracle=no ]) ++ ++if test "$with_oracle" != "no"; then ++ if test "$with_oracle" = "yes"; then ++ oracle_directory="$default_directory ${ORACLE_HOME}" ++ oracle_fail="yes" ++ elif test -d $withval; then ++ oracle_directory="$withval $default_directory ${ORACLE_HOME}" ++ oracle_fail="yes" ++ elif test "$with_oracle" = ""; then ++ oracle_directory="$default_directory ${ORACLE_HOME}" ++ oracle_fail="no" ++ fi ++ ++ AC_MSG_CHECKING(for oracle) ++ ++ for i in $oracle_directory; do ++ if test -r $i/rdbms/demo/oci.h; then ++ ORACLE_DIR=$i ++ fi ++ done ++ ++ if test -z "$ORACLE_DIR"; then ++ if test "$oracle_fail" != "no"; then ++ tmp="" ++ for i in $oracle_directory; do ++ tmp="$tmp $i/rdbms/demo" ++ done ++ FAIL_MESSAGE("OCI header file (oci.h)", $tmp) ++ else ++ AC_MSG_RESULT(no) ++ fi ++ else ++ for i in rdbms/demo rdbms/public network/public; do ++ ORACLE_CPP_FLAGS="$ORACLE_CPP_FLAGS -I$ORACLE_DIR/$i" ++ done ++ ORACLE_LIB_DIR="$ORACLE_DIR/lib" ++ AC_MSG_RESULT(yes) ++ ++ LDFLAGS="${LDFLAGS} -L${ORACLE_LIB_DIR}" ++ CPPFLAGS="${CPPFLAGS} ${ORACLE_CPP_FLAGS} -DENABLE_ORACLE" ++ ++ ORACLE_LIBS="-lclntsh" ++ if test -r $ORACLE_LIB_DIR/libwtc9.so; then ++ ORACLE_LIBS="${ORACLE_LIBS} -lwtc9" ++ elif test -r $ORACLE_LIB_DIR/libwtc8.so; then ++ ORACLE_LIBS="${ORACLE_LIBS} -lwtc8" ++ fi ++ LIBS="${LIBS} ${ORACLE_LIBS}" ++ fi ++fi ++ ++AC_ARG_ENABLE(sourcefire, ++[ --enable-sourcefire Enable Sourcefire specific build options], ++ CFLAGS="$CFLAGS -DSOURCEFIRE",) ++ ++AC_ARG_ENABLE(perfmonitor, ++[ --enable-perfmonitor Enable perfmonitor preprocessor], ++ CFLAGS="$CFLAGS -DUSE_SF_STATS",) ++ ++AC_ARG_ENABLE(smbalerts, ++[ --enable-smbalerts SMB alerting capaility via Samba], ++ CFLAGS="$CFLAGS -DENABLE_SMB_ALERTS",) ++ ++AC_ARG_ENABLE(linux-smp-stats, ++[ --enable-linux-smp-stats Enable statistics reporting through proc], ++ CFLAGS="$CFLAGS -DLINUX_SMP",) ++ ++AC_ARG_ENABLE(flexresp, ++[ --enable-flexresp Flexible Responses on hostile connection attempts], ++[ CPPFLAGS="${CPPFLAGS} -DENABLE_RESPONSE `libnet-config --defines --cflags`" LDFLAGS="${LDFLAGS} `libnet-config --libs`"],) ++ ++ ++if test "$enable_flexresp" != "no" -a "$enable_flexresp" = "yes"; then ++ ++ if test `libnet-config --cflags | wc -c` = "1"; then ++ CPPFLAGS="${CPPFLAGS} -I/usr/local/include -I/sw/include" ++ LIBNET_CONFIG_BROKEN_CFLAGS=yes ++ fi ++ ++ if test `libnet-config --libs | wc -c` = "1"; then ++ AC_MSG_WARN(libnet-config --libs is broken on your system. If you) ++ AC_MSG_WARN(are using a precompiled package please notify the) ++ AC_MSG_WARN(maintainer.) ++ LDFLAGS="${LDFLAGS} -L/usr/local/lib -L/sw/lib" ++ LIBS="${LIBS} -lnet" ++ fi ++ ++ LNET="" ++ AC_CHECK_HEADERS(libnet.h,, LNET="no") ++ if test "$LNET" = "no"; then ++ echo ++ echo " ERROR! Libnet header not found, go get it from" ++ echo " http://www.packetfactory.net/projects/libnet/" ++ echo " or use the --with-libnet-* options, if you have it installed" ++ echo " in unusual place" ++ exit ++ fi ++ ++ AC_MSG_CHECKING(for libnet version 1.0.2a) ++ if test "${LIBNET_CONFIG_BROKEN_CFLAGS}" = "yes"; then ++ if test -n "$with_libnet_includes" -a "$with_libnet_includes" != "no"; then ++ libnet_dir="${with_libnet_includes}" ++ else ++ libnet_dir="/usr/include /usr/local/include /sw/include" ++ fi ++ else ++ libnet_dir=`libnet-config --cflags | cut -dI -f2` ++ fi ++ ++ LIBNET_INC_DIR="" ++ for i in $libnet_dir; do ++ if test -r $i/libnet.h; then ++ LIBNET_INC_DIR=$i ++ fi ++ done ++ ++ if test "$LIBNET_INC_DIR" != ""; then ++ if eval "grep LIBNET_VERSION $LIBNET_INC_DIR/libnet.h | grep -v 1.0.2a >/dev/null"; then ++ AC_MSG_RESULT(no) ++ echo ++ echo " ERROR! Snort with --enable-flexresp will *only* work with" ++ echo " libnet version 1.0.2a, go get it from" ++ echo " http://www.packetfactory.net/projects/libnet/" ++ FAIL_MESSAGE("libnet 1.0.2a (libnet.h)", $LIBNET_INC_DIR) ++ fi ++ AC_MSG_RESULT(yes) ++ else ++ AC_MSG_RESULT(no) ++ FAIL_MESSAGE("libnet 1.0.2a (libnet.h)", $libnet_dir) ++ fi ++ ++ LNET="" ++ AC_CHECK_LIB(net, libnet_build_ip,, LNET="no") ++ if test "$LNET" = "no"; then ++ echo ++ echo " ERROR! Libnet library not found, go get it from" ++ echo " http://www.packetfactory.net/projects/libnet/" ++ echo " or use the --with-libnet-* options, if you have it installed" ++ echo " in unusual place" ++ exit ++ fi ++ ++fi ++ ++if test "$tru64_types" = "yes"; then ++ AC_CHECK_TYPE(u_int8_t, unsigned char) ++ AC_CHECK_TYPE(u_int16_t, unsigned short) ++ AC_CHECK_TYPE(u_int32_t, unsigned int) ++else ++ if test "$broken_types" = "yes" ; then ++ AC_CHECK_TYPE(u_int8_t, unsigned char) ++ AC_CHECK_TYPE(u_int16_t, unsigned short) ++ AC_CHECK_TYPE(u_int32_t, unsigned long int) ++ else ++ AC_CHECK_TYPE(u_int8_t, uint8_t) ++ AC_CHECK_TYPE(u_int16_t, uint16_t) ++ AC_CHECK_TYPE(u_int32_t, uint32_t) ++ fi ++fi ++ ++ ++# let's make some fixes.. ++ ++CFLAGS=`echo $CFLAGS | sed -e 's/-I\/usr\/include //g'` ++CPPFLAGS=`echo $CPPFLAGS | sed -e 's/-I\/usr\/include //g'` ++ ++INCLUDES='-I$(top_srcdir) -I$(top_srcdir)/src $(extra_incl) -I$(top_srcdir)/src/output-plugins -I$(top_srcdir)/src/detection-plugins -I$(top_srcdir)/src/preprocessors' ++AC_SUBST(INCLUDES) ++ ++AC_PROG_INSTALL ++AC_OUTPUT(Makefile \ ++src/Makefile \ ++src/detection-plugins/Makefile \ ++src/output-plugins/Makefile \ ++src/preprocessors/Makefile \ ++src/parser/Makefile \ ++doc/Makefile \ ++contrib/Makefile \ ++etc/Makefile \ ++rules/Makefile \ ++templates/Makefile \ ++src/win32/Makefile) ++ +diff -r -N -u snort-2.0.1/contrib/Makefile.in snort-2.0.1+prelude/contrib/Makefile.in +--- snort-2.0.1/contrib/Makefile.in 2003-07-01 22:30:48.000000000 +0800 ++++ snort-2.0.1+prelude/contrib/Makefile.in 2003-07-26 18:14:26.000000000 +0800 +@@ -74,6 +74,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/doc/Makefile.in snort-2.0.1+prelude/doc/Makefile.in +--- snort-2.0.1/doc/Makefile.in 2003-07-22 21:49:44.000000000 +0800 ++++ snort-2.0.1+prelude/doc/Makefile.in 2003-07-26 18:14:26.000000000 +0800 +@@ -74,6 +74,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/etc/Makefile.am snort-2.0.1+prelude/etc/Makefile.am +--- snort-2.0.1/etc/Makefile.am 2003-04-15 03:33:49.000000000 +0800 ++++ snort-2.0.1+prelude/etc/Makefile.am 2003-07-26 18:13:18.000000000 +0800 +@@ -2,4 +2,4 @@ + AUTOMAKE_OPTIONS=foreign no-dependencies + + EXTRA_DIST = sid sid-msg.map snort.conf classification.config gen-msg.map \ +-reference.config generators ++reference.config generators prelude-classification.config +diff -r -N -u snort-2.0.1/etc/Makefile.am~ snort-2.0.1+prelude/etc/Makefile.am~ +--- snort-2.0.1/etc/Makefile.am~ 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/etc/Makefile.am~ 2003-04-15 03:33:49.000000000 +0800 +@@ -0,0 +1,5 @@ ++## $Id: snort-2.0.1+prelude.patch,v 1.1 2003/08/09 20:15:16 solar Exp $ ++AUTOMAKE_OPTIONS=foreign no-dependencies ++ ++EXTRA_DIST = sid sid-msg.map snort.conf classification.config gen-msg.map \ ++reference.config generators +diff -r -N -u snort-2.0.1/etc/Makefile.in snort-2.0.1+prelude/etc/Makefile.in +--- snort-2.0.1/etc/Makefile.in 2003-07-01 22:30:32.000000000 +0800 ++++ snort-2.0.1+prelude/etc/Makefile.in 2003-07-26 18:14:26.000000000 +0800 +@@ -74,6 +74,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +@@ -82,7 +83,7 @@ + AUTOMAKE_OPTIONS = foreign no-dependencies + + EXTRA_DIST = sid sid-msg.map snort.conf classification.config gen-msg.map \ +-reference.config generators ++reference.config generators prelude-classification.config + + subdir = etc + mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +diff -r -N -u snort-2.0.1/etc/prelude-classification.config snort-2.0.1+prelude/etc/prelude-classification.config +--- snort-2.0.1/etc/prelude-classification.config 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/etc/prelude-classification.config 2003-07-26 18:12:40.000000000 +0800 +@@ -0,0 +1,74 @@ ++# $Id: snort-2.0.1+prelude.patch,v 1.1 2003/08/09 20:15:16 solar Exp $ ++# The following includes information for prioritizing rules ++# ++# Each classification includes a shortname, a description, and a default ++# priority for that classification. ++# ++# This allows alerts to be cassified and prioritized. You can specify ++# what priority each classification has. Any rule can override the default ++# priority for that rule. ++# ++# Here are a few example rules: ++# ++# alert TCP any any -> any 80 (msg: "EXPLOIT ntpdx overflow"; ++# dsize: > 128; classtype:attempted-admin; priority:10; ++# ++# alert TCP any any -> any 25 (msg:"SMTP expn root"; flags:A+; \ ++# content:"expn root"; nocase; classtype:attempted-recon;) ++# ++# The first rule will set its type to "attempted-admin" and override ++# the default priority for that type to 10. ++# ++# The second rule set its type to "attempted-recon" and set its ++# priority to the default for that type. ++# ++ ++# ++# config classification:shortname,short description,priority ++# ++ ++# Prelude Change: In order to be IDMEF compliant, priority should be ++# defined using the high, medium and low keyword. ++# ++# Completion using failed or succeeded keyword. ++# ++# Type using the other, admin, dos, file, recon, or user keyword. ++# ++# config classification:shortname, short desc, priority, type, completion ++ ++config classification: not-suspicious,Not Suspicious Traffic, low, other, , ++config classification: unknown,Unknown Traffic, low, other, , ++config classification: bad-unknown,Potentially Bad Traffic, medium, other, , ++config classification: attempted-recon,Attempted Information Leak, medium, recon, , ++config classification: successful-recon-limited,Information Leak, medium, recon, succeeded ++config classification: successful-recon-largescale,Large Scale Information Leak, medium, recon, succeeded ++config classification: attempted-dos,Attempted Denial of Service, medium, dos, , ++config classification: successful-dos,Denial of Service, medium, dos, succeeded ++config classification: attempted-user,Attempted User Privilege Gain, high, user, , ++config classification: unsuccessful-user,Unsuccessful User Privilege Gain, high, user, failed ++config classification: successful-user,Successful User Privilege Gain, high, user, succeeded ++config classification: attempted-admin,Attempted Administrator Privilege Gain, high, admin, , ++config classification: successful-admin,Successful Administrator Privilege Gain, high, admin, succeeded ++ ++ ++# NEW CLASSIFICATIONS ++config classification: rpc-portmap-decode,Decode of an RPC Query, medium, other, , ++config classification: shellcode-detect,Executable code was detected, high, other, , ++config classification: string-detect,A suspicious string was detected, low, other, , ++config classification: suspicious-filename-detect,A suspicious filename was detected, medium, file, , ++config classification: suspicious-login,An attempted login using a suspicious username was detected, medium, other, , ++config classification: system-call-detect,A system call was detected, medium, other, , ++config classification: tcp-connection,A TCP connection was detected, low, other, , ++config classification: trojan-activity,A Network Trojan was detected, high, other, , ++config classification: unusual-client-port-connection,A client was using an unusual port, medium, other, , ++config classification: network-scan,Detection of a Network Scan, low, recon, , ++config classification: denial-of-service,Detection of a Denial of Service Attack, medium, dos, , ++config classification: non-standard-protocol,Detection of a non-standard protocol or event, medium, other, , ++config classification: protocol-command-decode,Generic Protocol Command Decode, low, other, , ++config classification: web-application-activity,access to a potentually vulnerable web application, medium, other, , ++config classification: web-application-attack,Web Application Attack, high, other, , ++config classification: misc-activity,Misc activity, low, other, , ++config classification: misc-attack,Misc Attack, medium, other, , ++config classification: icmp-event,Generic ICMP event, low, other, , ++config classification: kickass-porn,SCORE! Get the lotion!, high, other, , ++config classification: policy-violation,Potential Corporate Privacy Violation, high, other, , +diff -r -N -u snort-2.0.1/etc/snort.conf snort-2.0.1+prelude/etc/snort.conf +--- snort-2.0.1/etc/snort.conf 2003-07-01 22:32:16.000000000 +0800 ++++ snort-2.0.1+prelude/etc/snort.conf 2003-07-26 18:12:40.000000000 +0800 +@@ -440,6 +440,16 @@ + # + # output log_tcpdump: tcpdump.log + ++# alert_prelude: Reporting to Prelude Manager ++# ++# parameters: ++# async - enables asynchronous (multithreadedthreaded) reporting mode ++# classification_file - specifies loacation of classification.config ++# file from Prelude distribution ++# ++output alert_prelude: async, classification_file=prelude-classification.config ++ ++ + # database: log to a variety of databases + # --------------------------------------- + # See the README.database file for more information about configuring +diff -r -N -u snort-2.0.1/rules/Makefile.in snort-2.0.1+prelude/rules/Makefile.in +--- snort-2.0.1/rules/Makefile.in 2003-07-01 22:30:37.000000000 +0800 ++++ snort-2.0.1+prelude/rules/Makefile.in 2003-07-26 18:14:26.000000000 +0800 +@@ -74,6 +74,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/src/Makefile.in snort-2.0.1+prelude/src/Makefile.in +--- snort-2.0.1/src/Makefile.in 2003-07-01 22:28:49.000000000 +0800 ++++ snort-2.0.1+prelude/src/Makefile.in 2003-07-26 18:14:26.000000000 +0800 +@@ -75,6 +75,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/src/detection-plugins/Makefile.in snort-2.0.1+prelude/src/detection-plugins/Makefile.in +--- snort-2.0.1/src/detection-plugins/Makefile.in 2003-07-01 22:29:17.000000000 +0800 ++++ snort-2.0.1+prelude/src/detection-plugins/Makefile.in 2003-07-26 18:14:26.000000000 +0800 +@@ -75,6 +75,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/src/output-plugins/Makefile.am snort-2.0.1+prelude/src/output-plugins/Makefile.am +--- snort-2.0.1/src/output-plugins/Makefile.am 2003-05-20 02:08:04.000000000 +0800 ++++ snort-2.0.1+prelude/src/output-plugins/Makefile.am 2003-07-26 18:13:48.000000000 +0800 +@@ -9,6 +9,6 @@ + spo_alert_unixsock.h spo_csv.c spo_csv.h spo_database.c spo_database.h \ + spo_log_null.c spo_log_null.h spo_log_tcpdump.c \ + spo_log_tcpdump.h spo_unified.c spo_unified.h spo_log_ascii.c spo_log_ascii.h \ +-spo_alert_sf_socket.h spo_alert_sf_socket.c ++spo_alert_sf_socket.h spo_alert_sf_socket.c spo_alert_prelude.c spo_alert_prelude.h + + INCLUDES = @INCLUDES@ +diff -r -N -u snort-2.0.1/src/output-plugins/Makefile.am.rej snort-2.0.1+prelude/src/output-plugins/Makefile.am.rej +--- snort-2.0.1/src/output-plugins/Makefile.am.rej 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/src/output-plugins/Makefile.am.rej 2003-07-26 18:12:40.000000000 +0800 +@@ -0,0 +1,16 @@ ++*************** ++*** 8,13 **** ++ spo_alert_smb.h spo_alert_syslog.c spo_alert_syslog.h spo_alert_unixsock.c \ ++ spo_alert_unixsock.h spo_csv.c spo_csv.h spo_database.c spo_database.h \ ++ spo_log_null.c spo_log_null.h spo_log_tcpdump.c \ ++- spo_log_tcpdump.h spo_unified.c spo_unified.h spo_log_ascii.c spo_log_ascii.h ++ ++ INCLUDES = @INCLUDES@ ++--- 8,14 ---- ++ spo_alert_smb.h spo_alert_syslog.c spo_alert_syslog.h spo_alert_unixsock.c \ ++ spo_alert_unixsock.h spo_csv.c spo_csv.h spo_database.c spo_database.h \ ++ spo_log_null.c spo_log_null.h spo_log_tcpdump.c \ +++ spo_log_tcpdump.h spo_unified.c spo_unified.h spo_log_ascii.c spo_log_ascii.h \ +++ spo_alert_prelude.c spo_alert_prelude.h ++ ++ INCLUDES = @INCLUDES@ +diff -r -N -u snort-2.0.1/src/output-plugins/Makefile.am~ snort-2.0.1+prelude/src/output-plugins/Makefile.am~ +--- snort-2.0.1/src/output-plugins/Makefile.am~ 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/src/output-plugins/Makefile.am~ 2003-05-20 02:08:04.000000000 +0800 +@@ -0,0 +1,14 @@ ++## $Id ++AUTOMAKE_OPTIONS=foreign no-dependencies ++ ++noinst_LIBRARIES = libspo.a ++ ++libspo_a_SOURCES = spo_alert_fast.c spo_alert_fast.h \ ++spo_alert_full.c spo_alert_full.h spo_alert_smb.c \ ++spo_alert_smb.h spo_alert_syslog.c spo_alert_syslog.h spo_alert_unixsock.c \ ++spo_alert_unixsock.h spo_csv.c spo_csv.h spo_database.c spo_database.h \ ++spo_log_null.c spo_log_null.h spo_log_tcpdump.c \ ++spo_log_tcpdump.h spo_unified.c spo_unified.h spo_log_ascii.c spo_log_ascii.h \ ++spo_alert_sf_socket.h spo_alert_sf_socket.c ++ ++INCLUDES = @INCLUDES@ +diff -r -N -u snort-2.0.1/src/output-plugins/Makefile.in snort-2.0.1+prelude/src/output-plugins/Makefile.in +--- snort-2.0.1/src/output-plugins/Makefile.in 2003-07-01 22:29:13.000000000 +0800 ++++ snort-2.0.1+prelude/src/output-plugins/Makefile.in 2003-07-26 18:14:27.000000000 +0800 +@@ -75,6 +75,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +@@ -90,7 +91,7 @@ + spo_alert_unixsock.h spo_csv.c spo_csv.h spo_database.c spo_database.h \ + spo_log_null.c spo_log_null.h spo_log_tcpdump.c \ + spo_log_tcpdump.h spo_unified.c spo_unified.h spo_log_ascii.c spo_log_ascii.h \ +-spo_alert_sf_socket.h spo_alert_sf_socket.c ++spo_alert_sf_socket.h spo_alert_sf_socket.c spo_alert_prelude.c spo_alert_prelude.h + + subdir = src/output-plugins + mkinstalldirs = $(SHELL) $(top_srcdir)/mkinstalldirs +@@ -105,7 +106,8 @@ + spo_alert_unixsock.$(OBJEXT) spo_csv.$(OBJEXT) \ + spo_database.$(OBJEXT) spo_log_null.$(OBJEXT) \ + spo_log_tcpdump.$(OBJEXT) spo_unified.$(OBJEXT) \ +- spo_log_ascii.$(OBJEXT) spo_alert_sf_socket.$(OBJEXT) ++ spo_log_ascii.$(OBJEXT) spo_alert_sf_socket.$(OBJEXT) \ ++ spo_alert_prelude.$(OBJEXT) + libspo_a_OBJECTS = $(am_libspo_a_OBJECTS) + + DEFS = @DEFS@ +diff -r -N -u snort-2.0.1/src/output-plugins/spo_alert_prelude.c snort-2.0.1+prelude/src/output-plugins/spo_alert_prelude.c +--- snort-2.0.1/src/output-plugins/spo_alert_prelude.c 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/src/output-plugins/spo_alert_prelude.c 2003-07-26 18:12:40.000000000 +0800 +@@ -0,0 +1,864 @@ ++/***** ++* ++* Copyright (C) 2002,2003 Krzysztof Zaraska <kzaraska@student.uci.agh.edu.pl> ++* Portions copyright (C) 2002 Yoann Vandoorselaere <yoann@prelude-ids.org> ++* All rights reserved ++* ++* This code has been partially inspired by other Snort 1.8.x output plugins. ++* ++* This program is free software; you can redistribute it and/or modify ++* it under the terms of the GNU General Public License as published by ++* the Free Software Foundation; either version 2, or (at your option) ++* any later version. ++* ++* This program is distributed in the hope that it will be useful, ++* but WITHOUT ANY WARRANTY; without even the implied warranty of ++* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++* GNU General Public License for more details. ++* ++* You should have received a copy of the GNU General Public License ++* along with this program; see the file COPYING. If not, write to ++* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. ++* ++*****/ ++ ++/* ++ * The purpose of this module is to enable snort reporting to Prelude IDS Manager. ++ * ++ * Version: 0.2.2 ++ * ++ * Status: EXPERIMENTAL ++ * ++ * Configuration parameters: ++ * - async enables asynchronous (multithreaded) reporting ++ * - classification_file must point to classification.config from Prelude ++ * distribution (_not_ original snort classification.config) ++ * ++ * Preprocessor directives: ++ * - defining WITH_PRELUDE enables the code ++ * - defining PRELUDE_DEBUG enables debug messages ++ * - defining DEBUG automatically defines PRELUDE_DEBUG ++ * ++ * TODO ++ * - add support for more alert fields and types of alerts ++ * - speed it up ++ */ ++ ++/* configuration variables, adjust as needed */ ++ ++/*#define PRELUDE_DEBUG*/ ++ ++ ++/* start of actual code */ ++ ++#ifdef WITH_PRELUDE ++ ++#ifdef HAVE_CONFIG_H ++#include "config.h" ++#endif ++ ++#include <stdio.h> ++#include <sys/types.h> ++#include <sys/socket.h> ++#include <netinet/in.h> ++#include <arpa/inet.h> ++#include <unistd.h> ++#include <sys/utsname.h> ++ ++#include "decode.h" ++#include "event.h" ++#include "rules.h" ++#include "plugbase.h" ++#include "debug.h" ++#include "parser.h" ++#include "mstring.h" ++#include "util.h" ++ ++#include "snort.h" ++ ++/* One macro in snort.h can ruin your day when applied to idmef-tree.h */ ++#ifdef interface ++#undef interface ++#endif ++ ++#include <libprelude/list.h> ++#include <libprelude/idmef-tree.h> ++#include <libprelude/idmef-tree-func.h> ++#include <libprelude/prelude-io.h> ++#include <libprelude/prelude-message.h> ++#include <libprelude/prelude-message-id.h> ++#include <libprelude/prelude-message-buffered.h> ++#include <libprelude/idmef-msg-send.h> ++#include <libprelude/idmef-message-id.h> ++#include <libprelude/sensor.h> ++#include <libprelude/prelude-list.h> ++#include <libprelude/prelude-async.h> ++ ++ ++typedef struct _PreludeData { ++ int async_mode; ++ char *classification_file; ++} PreludeData; ++ ++void AlertPreludeInit(u_char *); ++PreludeData *ParsePreludeArgs(char *); ++void AlertPrelude(Packet *, char *, void *, Event *); ++ ++void AlertPreludeCleanExitFunc(int, void *); ++void AlertPreludeRestartFunc(int, void *); ++ ++/* private functions */ ++int ParsePreludeClassificationFile(char *); ++void SendHeartbeat(void *data); ++ ++ ++ ++ ++ ++typedef struct _PreludeImpact { ++ struct list_head list; ++ char *short_descr; ++ idmef_impact_severity_t severity; ++ idmef_impact_completion_t completion; ++ idmef_impact_type_t type; ++ char *description; ++} PreludeImpact; ++ ++struct list_head impact_list; ++ ++ ++#ifdef DEBUG ++#define PRELUDE_DEBUG ++#endif ++ ++extern OptTreeNode *otn_tmp; ++ ++struct utsname *uname_data = NULL; ++ ++char hostname[256]; ++idmef_heartbeat_t heartbeat; ++prelude_msgbuf_t *msgbuf, *hb_msgbuf; ++ ++#define MAX_CLASSIFICATIONS 16 ++ ++void AlertPreludeSetup() { ++ RegisterOutputPlugin("alert_prelude", NT_OUTPUT_ALERT, AlertPreludeInit); ++ ++#ifdef PRELUDE_DEBUG ++ printf("SetupAlertPrelude()\n"); ++#endif ++} ++ ++ ++void AlertPreludeInit(u_char *args) { ++ PreludeData *data; ++ int ret; ++ ++ data = ParsePreludeArgs(args); ++ if (!data) ++ return ; ++ ++ ++#ifdef PRELUDE_DEBUG ++ printf("Setting up libprelude\n"); ++#endif ++ ++ ret = prelude_sensor_init("snort", NULL, 0, NULL); ++ ++ if (ret < 0) { ++ fprintf(stderr, "couldn't initialize the Prelude library\n"); ++ return; ++ } ++ ++ if (data->async_mode) { ++ ret = prelude_async_init(); ++ ++ if (ret < 0) { ++ fprintf(stderr, "couldn't initialize Prelude async subsystem\n"); ++ return ; ++ } ++ } ++ ++ ++ uname_data = calloc(1, sizeof(struct utsname)); ++ if (!uname_data) { ++ printf("out of memory\n"); ++ return ; ++ } ++ ++ ret = uname(uname_data); ++ if (ret < 0) { ++ fprintf(stderr, "uname() failed\n"); ++ free(uname_data); ++ uname_data = NULL; ++ } ++ ++#ifdef PRELUDE_DEBUG ++ if (uname_data) ++ printf("%s %s rel. %s ver. %s on %s\n", uname_data->nodename, ++ uname_data->sysname, uname_data->release, ++ uname_data->version, uname_data->machine); ++#endif ++ ++ gethostname(hostname, sizeof(hostname)); ++ ++ /* Prepare analyzer information for use */ ++ ++ /* analyzer information */ ++ idmef_string_set_constant(&heartbeat.analyzer.model, "Snort"); ++ idmef_string_set_constant(&heartbeat.analyzer.class, "Network Intrusion Detection System"); ++ idmef_string_set_constant(&heartbeat.analyzer.version, VERSION); ++ ++ /* analyzer address */ ++ idmef_analyzer_node_new(&heartbeat.analyzer); ++ idmef_string_set(&heartbeat.analyzer.node->name, hostname); ++ ++ /* analyzer type */ ++ if (uname_data) { ++ idmef_string_set(&heartbeat.analyzer.ostype, uname_data->sysname); ++ idmef_string_set(&heartbeat.analyzer.osversion, uname_data->release); ++ } ++ ++ INIT_LIST_HEAD(&heartbeat.additional_data_list); ++ ++ ++#ifdef PRELUDE_DEBUG ++ printf("loading classification file\n"); ++#endif ++ ret = ParsePreludeClassificationFile(data->classification_file); ++ if (ret < 0) { ++ fprintf(stderr, "error loading file %s\n", data->classification_file); ++ return ; ++ } ++ ++ if (data->async_mode) { ++ msgbuf = prelude_msgbuf_new(1); /* 0 = sync mode, 1 = async mode */ ++ hb_msgbuf = prelude_msgbuf_new(1); ++ } else { ++ msgbuf = prelude_msgbuf_new(0); /* 0 = sync mode, 1 = async mode */ ++ hb_msgbuf = prelude_msgbuf_new(0); ++ } ++ ++ if (!msgbuf) { ++ printf("can't allocate message buffer\n"); ++ return ; ++ } ++ ++ if (!hb_msgbuf) { ++ printf("can't allocate heartbeat message buffer\n"); ++ return ; ++ } ++ ++#ifdef PRELUDE_DEBUG ++ printf("Registering callbacks\n"); ++#endif ++ prelude_heartbeat_register_cb(&SendHeartbeat, NULL); ++ ++ AddFuncToOutputList(AlertPrelude, NT_OUTPUT_ALERT, data); ++ AddFuncToCleanExitList(AlertPreludeCleanExitFunc, data); ++ AddFuncToRestartList(AlertPreludeRestartFunc, data); ++ ++} ++ ++char *ArgumentValue(char *arg, char *argname) ++{ ++ char *val; ++ ++ if (strncmp(arg, argname, strlen(argname)) == 0) { ++ val = strchr(arg, '='); ++ if (val) ++ return val+1; ++ else ++ return arg+strlen(arg); /* Return pointer to trailing \0 */ ++ } else ++ return NULL; ++} ++ ++PreludeData *ParsePreludeArgs(char *args) { ++ PreludeData *data; ++ char **args_table; ++ char *val; ++ int i,tokens; ++ ++ data = calloc(1, sizeof(PreludeData)); ++ if (!data) { ++ fprintf(stderr, "out of memory\n"); ++ return NULL; ++ } ++ ++ args_table = mSplit(args, ", ", 3, &tokens, '\\'); ++ ++ for (i=0;i<tokens;i++) { ++ /* parse the arguments */ ++ ++ /* async mode */ ++ if (ArgumentValue(args_table[i], "async")) ++ data->async_mode = 1; ++ ++ /* classification file */ ++ val = ArgumentValue(args_table[i], "classification_file"); ++ if ((!val) || (*val == '\0')) ++ data->classification_file = NULL; ++ else ++ data->classification_file = val; ++ } ++ ++#ifdef PRELUDE_DEBUG ++ if (data->async_mode) ++ printf("asynchronous reporting enabled\n"); ++ ++ if (data->classification_file) ++ printf("classification file: %s\n", data->classification_file); ++#endif ++ ++ return data; ++} ++ ++void SendHeartbeat(void *data) ++{ ++ struct timeval tv; ++ ++ gettimeofday(&tv, NULL); ++ heartbeat.create_time.sec = tv.tv_sec; ++ heartbeat.create_time.usec = tv.tv_usec; ++ ++ /* ++ * we could use additional data to send stats. ++ */ ++ prelude_msgbuf_set_header(hb_msgbuf, PRELUDE_MSG_IDMEF, 0); ++ idmef_send_heartbeat(hb_msgbuf, &heartbeat); ++ prelude_msgbuf_mark_end(hb_msgbuf); ++} ++ ++ ++void RemoveSpaces(char *s) ++{ ++ int pos, start, end, len; ++ ++ if (s == NULL) return ; ++ ++ pos = 0; ++ start = 0; ++ end = 0; ++ len = strlen(s); ++ while (s[pos++] == ' ') start++; ++ ++ pos = len-1; ++ while ((pos>=0) && (s[pos--] == ' ')) end++; ++ strncpy(s, s+start, len-end); ++ s[len-end]='\0'; ++} ++ ++int ParsePreludeClassificationFile(char *filename) ++{ ++ FILE *f; ++ char buf[1024]; ++ int line; ++ ++ char shortname[128], desc[128], severity[128], type[128], completion[128]; ++ ++ PreludeImpact *p; ++ ++ int ret; ++ ++ f = fopen(filename, "r"); ++ if (!f) { ++ fprintf(stderr, "could not open %s\n", filename); ++ return -1; ++ } ++ ++ INIT_LIST_HEAD(&impact_list); ++ ++ line = 0; ++ do { ++ line++; ++ if (!fgets(buf, 1024, f)) { ++ if (feof(f)) ++ return 0; ++ else { ++ fprintf(stderr, "%s: read error on line %d\n", filename, line); ++ return -1; ++ } ++ } ++ ++ if ((buf[0] == '#') || ++ (buf[0] == '\n') || ++ ((buf[0] == '\r') && (buf[1] == '\n'))) ++ continue; ++ ++ ret = sscanf(buf, "%*[^:]: %128[^,],%128[^,],%128[^,],%128[^,],%128[^,]", shortname, desc, severity, type, completion); ++ if (ret != 5) { ++ fprintf(stderr, "%s: line %d: data format error\n", filename, line); ++ continue; ++ } ++ ++ RemoveSpaces(shortname); ++ RemoveSpaces(desc); ++ RemoveSpaces(severity); ++ RemoveSpaces(type); ++ RemoveSpaces(completion); ++ ++ p = calloc(1, sizeof(PreludeImpact)); ++ if (p == NULL) { ++ fprintf(stderr, "out of memory"); ++ return -1; ++ } ++ ++ p->short_descr = strdup(shortname); ++ p->description = strdup(desc); ++ ++ /* determine impact */ ++ if (strncasecmp(severity, "high", 4) == 0) ++ p->severity = impact_high; ++ else if (strncasecmp(severity, "medium", 5) == 0) ++ p->severity = impact_medium; ++ else if (strncasecmp(severity, "low", 3) == 0) ++ p->severity = impact_low; ++ ++ /* determine type */ ++ if (strncasecmp(type, "other", 5) == 0) ++ p->type = other; ++ else if (strncasecmp(type, "admin", 5) == 0) ++ p->type = admin; ++ else if (strncasecmp(type, "dos", 3) == 0) ++ p->type = dos; ++ else if (strncasecmp(type, "file", 4) == 0) ++ p->type = file; ++ else if (strncasecmp(type, "recon", 5) == 0) ++ p->type = recon; ++ else if (strncasecmp(type, "user", 4) == 0) ++ p->type = user; ++ ++ /* determine completion */ ++ if (strncasecmp(completion, "succeeded", 9) == 0) ++ p->completion = succeeded; ++ else if (strncasecmp(completion, "failed", 5) == 0) ++ p->completion = failed; ++ ++ list_add_tail(&p->list, &impact_list); ++ ++ } while(1); ++ ++ fclose(f); ++ ++ return 0; ++} ++ ++/* ++ * Yoann Vandoorselaere's code stolen from prelude-manager/plugin-utils.c ++ * and modifed a little. ++ */ ++ ++/* ++ * prelude_string_to_hex: ++ * @input: Pointer on the input buffer. ++ * @len: Length of the data contained in the input buffer. ++ * ++ * This function will return a formatted hexadecimal dump. ++ * ++ * Returns: Pointer on an allocated buffer containing the hexadecimal dump, ++ * or NULL if an error occured. ++ */ ++char *prelude_string_to_hex(const unsigned char *input, uint32_t len, uint32_t *outlen) ++{ ++ int i, totlen; ++ unsigned char c; ++ unsigned int round; ++ char *line, *ret, *text; ++ const int text_offset = 51; ++ const char hextbl[] = { '0', '1', '2', '3', '4', '5', '6', '7', ++ '8', '9', 'a', 'b', 'c', 'd', 'e', 'f' }; ++ ++ round = (len / 16) + 1; ++ totlen = (round * (text_offset + 16 + 1)) + 1; ++ ++ ret = line = malloc(totlen); ++ if ( ! line ) ++ return NULL; ++ ++ text = line + text_offset; ++ ++ for ( i = 0; i < len; i++ ) { ++ ++ c = *input++; ++ *line++ = hextbl[c >> 4]; ++ *line++ = hextbl[c & 0xf]; ++ *line++ = ' '; ++ *text++ = isprint(c) ? c : '.'; ++ ++ if ( (i + 1) % 16 == 0 ) { ++ *text++ = '\n'; ++ line = text; ++ ++ if ( i + 1 < len ) ++ text = text + text_offset; ++ } ++ ++ else if ( (i + 1) % 4 == 0 ) ++ *line++ = ' '; ++ } ++ ++ if ( i % 16 != 0 ) { ++ /* ++ * fill remaining unwritten data with white space. ++ */ ++ while ( i++ % 16 != 0 ) { ++ ++ *text++ = ' '; ++ *line++ = ' '; ++ *line++ = ' '; ++ *line++ = ' '; ++ ++ if ( ! (i % 16 == 0) && i % 4 == 0 ) ++ *line++ = ' '; ++ } ++ ++ *text++ = '\n'; ++ } ++ ++ *text++ = '\0'; ++ ++ *outlen = (uint32_t) (text - ret); ++ ++ return ret; ++} ++ ++ ++void AlertPrelude(Packet *p, char *msg, void *arg, Event *event) { ++ /* configuration */ ++ PreludeData *data = (PreludeData *) arg; ++ ++ /* alert structure and buffer */ ++ idmef_message_t *idmef; ++ idmef_alert_t *alert; ++ ++ /* assessment data */ ++ struct list_head *tmp; ++ PreludeImpact *impact; ++ ++ /* classification data */ ++ char *class_name = NULL; ++ idmef_classification_t *classification; ++ ReferenceNode *rn; ++ char class_buf[1024]; ++ char *class_url[MAX_CLASSIFICATIONS]; ++ int class_no = 0; ++ ++ /* source data */ ++ idmef_source_t *source; ++ idmef_address_t *saddr; ++ char *dst_ip = NULL; ++ idmef_service_t *sservice; ++ ++ /* target data */ ++ idmef_target_t *target; ++ idmef_address_t *taddr; ++ char *src_ip = NULL; ++ idmef_service_t *tservice; ++ ++ /* additional data */ ++ idmef_additional_data_t *ad; ++ char *payload_dump = NULL; ++ int payload_len; ++ char databuf[1024]; ++ int data_len; ++ char *data_out1 = NULL; ++ char *data_out2 = NULL; ++ char *data_out3 = NULL; ++ char *opt_name; ++ char *opt_value; ++ int opt, opt_cnt; ++ ++ /* other stuff */ ++ int i; ++ ++ for ( i = 0; i < MAX_CLASSIFICATIONS; i++ ) ++ class_url[i] = NULL; ++ ++ /* create IDMEF alert message */ ++ idmef = idmef_message_new(); ++ if (!idmef) goto error ; ++ ++ idmef_alert_new(idmef); ++ alert = idmef->message.alert; ++ ++ /* XXX: Well, some code duplication here and in heartbeat structure... */ ++ /* analyzer information */ ++ idmef_string_set_constant(&alert->analyzer.model, "Snort"); ++ idmef_string_set_constant(&alert->analyzer.class, "Network Intrusion Detection System"); ++ idmef_string_set_constant(&alert->analyzer.version, VERSION); ++ ++ /* analyzer address */ ++ idmef_analyzer_node_new(&alert->analyzer); ++ idmef_string_set(&alert->analyzer.node->name, hostname); ++ ++ /* analyzer type */ ++ if (uname_data) { ++ idmef_string_set(&alert->analyzer.ostype, uname_data->sysname); ++ idmef_string_set(&alert->analyzer.osversion, uname_data->release); ++ } ++ ++ ++ /* ++ * classification: since otn_tmp is not always available, ++ * we always write value of msg there ++ */ ++ class_name = strdup(msg); ++ classification = idmef_alert_classification_new(alert); ++ idmef_string_set(&classification->name, class_name); ++ ++ if (otn_tmp) { ++ ++ /* assessment */ ++ list_for_each(tmp, &impact_list) { ++ impact = list_entry(tmp, PreludeImpact, list); ++ if (strcmp(impact->short_descr, otn_tmp->sigInfo.classType->name) == 0) { ++ idmef_alert_assessment_new(alert); ++ idmef_assessment_impact_new(alert->assessment); ++ ++ alert->assessment->impact->severity = impact->severity; ++ alert->assessment->impact->completion = impact->completion; ++ alert->assessment->impact->type = impact->type; ++ idmef_string_set(&alert->assessment->impact->description, impact->description); ++ break; ++ } ++ } ++ ++ ++ /* classification */ ++ rn = otn_tmp->sigInfo.refs; ++ while ( rn ) { ++ classification = idmef_alert_classification_new(alert); ++ ++ if (strncasecmp(rn->system->name, "bugtraq", 7) == 0) ++ classification->origin = bugtraqid; ++ else if (strncasecmp(rn->system->name, "cve", 3) == 0) ++ classification->origin = cve; ++ else ++ classification->origin = vendor_specific; ++ ++ idmef_string_set(&classification->name, otn_tmp->sigInfo.message); ++ ++ if ( ( rn->system->url ) && ( class_no < MAX_CLASSIFICATIONS ) ) { ++ class_buf[0] = '\0'; ++ class_buf[sizeof(class_buf)-1] = '\0'; ++ strncpy(class_buf, rn->system->url, sizeof(class_buf)-2); ++ strncat(class_buf, rn->id, sizeof(class_buf)-2); ++ class_url[class_no] = strdup(class_buf); ++ idmef_string_set(&classification->url, class_url[class_no]); ++ class_no++; ++ } ++ ++ rn = rn->next; ++ } ++ ++ } ++ ++ if (p) { ++ /* source information */ ++ source = idmef_alert_source_new(alert); ++ if (!source) goto error; ++ ++ idmef_source_node_new(source); ++ saddr = idmef_node_address_new(source->node); ++ if (!saddr) goto error; ++ ++ saddr->category = ipv4_addr; ++ src_ip = strdup(inet_ntoa(p->iph->ip_src)); ++ idmef_string_set(&saddr->address, src_ip); ++ ++ /* target information */ ++ target = idmef_alert_target_new(alert); ++ if (!target) goto error; ++ ++ idmef_target_node_new(target); ++ taddr = idmef_node_address_new(target->node); ++ if (!taddr) goto error; ++ ++ taddr->category = ipv4_addr; ++ dst_ip = strdup(inet_ntoa(p->iph->ip_dst)); ++ idmef_string_set(&taddr->address, dst_ip); ++ ++ ++ /* port information */ ++ if ((p->iph->ip_proto == IPPROTO_TCP) || ++ (p->iph->ip_proto == IPPROTO_UDP)) { ++ sservice = idmef_source_service_new(source); ++ if (!sservice) goto error; ++ sservice->port = p->sp; ++ ++ tservice = idmef_target_service_new(target); ++ if (!tservice) goto error; ++ tservice->port = p->dp; ++ } ++ ++ /* Additional data */ ++ ++ /* ensure that buffer will always be NULL-terminated */ ++ databuf[sizeof(databuf)-1] = '\0'; ++ ++ if ( p->dsize ) { ++ ++ payload_dump = prelude_string_to_hex(p->data, p->dsize, &payload_len); ++ if ( ! payload_dump ) goto error; ++ ++ ad = idmef_alert_additional_data_new(alert); ++ idmef_additional_data_set_data(ad, string, payload_dump, payload_len); ++ idmef_string_set_constant(&ad->meaning, "Payload Hexadecimal Dump"); ++ ++ } ++ ++ ++ /* IP header */ ++ ++ ++ ++ /* IP options */ ++ ++ if ( p->ip_option_count ) { ++ opt_cnt = p->ip_lastopt_bad ? p->ip_option_count-1 : p->ip_option_count; ++ ++ if ( opt_cnt ) { ++ ++ databuf[0] = '\0'; ++ ++ ad = idmef_alert_additional_data_new(alert); ++ idmef_string_set_constant(&ad->meaning, "IP options"); ++ ++ for ( opt = 0; opt < opt_cnt; opt++ ) { ++ if ( opt ) ++ strncat(databuf, ",", sizeof(databuf)-2); ++ opt_name = IPOptionCode(&p->ip_options[opt]); ++ opt_value = IPOptionValue(&p->ip_options[opt]); ++ strncat(databuf, opt_name, sizeof(databuf)-2); ++ if ( *opt_value ) { ++ strncat(databuf, "=", sizeof(databuf)-2); ++ strncat(databuf, opt_value, sizeof(databuf)-2); ++ } ++ free(opt_name); ++ free(opt_value); ++ } ++ ++ data_len = strlen(databuf)+1; /* include terminating \0 */ ++ data_out1 = malloc(data_len); ++ memcpy(data_out1, databuf, data_len); ++ idmef_additional_data_set_data(ad, string, ++ data_out1, data_len); ++ ++ ++ } ++ ++ ++ } ++ ++ ++ /* TCP header */ ++ ++ if ( p->tcph ) { ++ ++ databuf[0] = '\0'; ++ ++ ad = idmef_alert_additional_data_new(alert); ++ idmef_string_set_constant(&ad->meaning, "TCP header"); ++ ++ snprintf(databuf, sizeof(databuf)-2, ++ "%d -> %d [%s%s%s%s%s%s%s%s%s%sseq=%u,ack=%u,win=%u]", ++ p->sp, p->dp, ++ p->tcph->th_flags ? "flags=" : "", ++ p->tcph->th_flags & TH_FIN ? "FIN " : "", ++ p->tcph->th_flags & TH_SYN ? "SYN " : "", ++ p->tcph->th_flags & TH_RST ? "RST " : "", ++ p->tcph->th_flags & TH_PUSH ? "PUSH " : "", ++ p->tcph->th_flags & TH_ACK ? "ACK " : "", ++ p->tcph->th_flags & TH_URG ? "URG " : "", ++ p->tcph->th_flags & TH_RES1 ? "RES1 " : "", ++ p->tcph->th_flags & TH_RES2 ? "RES2 " : "", ++ p->tcph->th_flags ? "," : "", ++ p->tcph->th_seq, p->tcph->th_ack, p->tcph->th_win); ++ ++ data_len = strlen(databuf)+1; /* include terminating \0 */ ++ data_out2 = malloc(data_len); ++ memcpy(data_out2, databuf, data_len); ++ idmef_additional_data_set_data(ad, string, ++ data_out2, data_len); ++ ++ /* TCP options */ ++ ++ databuf[0] = '\0'; ++ ++ if ( p->tcp_option_count ) { ++ opt_cnt = p->tcp_lastopt_bad ? p->tcp_option_count-1 : p->tcp_option_count; ++ ++ if ( opt_cnt ) { ++ ad = idmef_alert_additional_data_new(alert); ++ idmef_string_set_constant(&ad->meaning, "TCP options"); ++ ++ ++ for ( opt = 0; opt < opt_cnt; opt++ ) { ++ opt_name = TCPOptionCode(&p->tcp_options[opt]); ++ opt_value = TCPOptionValue(&p->tcp_options[opt]); ++ strncat(databuf, opt_name, sizeof(databuf)-2); ++ if ( *opt_value ) { ++ strncat(databuf, " ", sizeof(databuf)-2); ++ strncat(databuf, opt_value, sizeof(databuf)-2); ++ } ++ strncat(databuf, " ", sizeof(databuf)-2); ++ free(opt_name); ++ free(opt_value); ++ } ++ ++ data_len = strlen(databuf)+1; /* include terminating \0 */ ++ data_out3 = malloc(data_len); ++ memcpy(data_out3, databuf, data_len); ++ idmef_additional_data_set_data(ad, string, ++ data_out3, data_len); ++ ++ } ++ ++ } ++ ++ } ++ ++ } ++ ++ ++ /* send the message */ ++ ++ idmef_msg_send(msgbuf, idmef, PRELUDE_MSG_PRIORITY_HIGH); ++ ++ ++error: ++ idmef_message_free(idmef); ++ if ( class_name ) free(class_name); ++ if ( src_ip ) free(src_ip); ++ if ( dst_ip ) free(dst_ip); ++ if ( payload_dump ) free(payload_dump); ++ if ( data_out1 ) free(data_out1); ++ if ( data_out2 ) free(data_out2); ++ if ( data_out3 ) free(data_out3); ++ for ( i = 0; i < MAX_CLASSIFICATIONS; i++ ) ++ if (class_url[i]) free(class_url[i]); ++ ++ return ; ++ ++} ++ ++void AlertPreludeCleanExitFunc(int signal, void *arg) { ++ struct list_head *tmp; ++ PreludeImpact *impact; ++ ++ list_for_each(tmp, &impact_list) { ++ impact = list_entry(tmp, PreludeImpact, list); ++ free(impact->short_descr); ++ list_del(&impact->list); ++ } ++ ++ prelude_msgbuf_close(msgbuf); ++ prelude_msgbuf_close(hb_msgbuf); ++} ++ ++void AlertPreludeRestartFunc(int signal, void *arg) { ++ /* do nothing */ ++} ++ ++#endif /* WITH_PRELUDE */ +diff -r -N -u snort-2.0.1/src/output-plugins/spo_alert_prelude.h snort-2.0.1+prelude/src/output-plugins/spo_alert_prelude.h +--- snort-2.0.1/src/output-plugins/spo_alert_prelude.h 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/src/output-plugins/spo_alert_prelude.h 2003-07-26 18:12:40.000000000 +0800 +@@ -0,0 +1,29 @@ ++/***** ++* ++* Copyright (C) 2002,2003 Krzysztof Zaraska <kzaraska@student.uci.agh.edu.pl> ++* All Rights Reserved ++* ++* This program is free software; you can redistribute it and/or modify ++* it under the terms of the GNU General Public License as published by ++* the Free Software Foundation; either version 2, or (at your option) ++* any later version. ++* ++* This program is distributed in the hope that it will be useful, ++* but WITHOUT ANY WARRANTY; without even the implied warranty of ++* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++* GNU General Public License for more details. ++* ++* You should have received a copy of the GNU General Public License ++* along with this program; see the file COPYING. If not, write to ++* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. ++* ++*****/ ++ ++#include "snort.h" ++ ++#ifndef __SPO_ALERT_PRELUDE_H__ ++#define __SPO_ALERT_PRELUDE_H__ ++ ++void AlertPreludeSetup(); ++ ++#endif /* __SPO_ALERT_PRELUDE_H__ */ +diff -r -N -u snort-2.0.1/src/parser/Makefile.in snort-2.0.1+prelude/src/parser/Makefile.in +--- snort-2.0.1/src/parser/Makefile.in 2003-07-01 22:29:28.000000000 +0800 ++++ snort-2.0.1+prelude/src/parser/Makefile.in 2003-07-26 18:14:27.000000000 +0800 +@@ -75,6 +75,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/src/plugbase.c snort-2.0.1+prelude/src/plugbase.c +--- snort-2.0.1/src/plugbase.c 2003-05-20 13:15:53.000000000 +0800 ++++ snort-2.0.1+prelude/src/plugbase.c 2003-07-26 18:12:40.000000000 +0800 +@@ -103,6 +103,9 @@ + #include "output-plugins/spo_unified.h" + #include "output-plugins/spo_log_null.h" + #include "output-plugins/spo_log_ascii.h" ++#ifdef WITH_PRELUDE ++#include "output-plugins/spo_alert_prelude.h" ++#endif + + PluginSignalFuncNode *PluginCleanExitList; + PluginSignalFuncNode *PluginRestartList; +@@ -564,6 +567,9 @@ + /* Win32 doesn't support AF_UNIX sockets */ + AlertSFSocket_Setup(); + #endif ++#ifdef WITH_PRELUDE ++ AlertPreludeSetup(); ++#endif + } + + int ActivateOutputPlugin(char *plugin_name, char *plugin_options) +diff -r -N -u snort-2.0.1/src/plugbase.c~ snort-2.0.1+prelude/src/plugbase.c~ +--- snort-2.0.1/src/plugbase.c~ 1970-01-01 07:30:00.000000000 +0730 ++++ snort-2.0.1+prelude/src/plugbase.c~ 2003-05-20 13:15:53.000000000 +0800 +@@ -0,0 +1,1765 @@ ++/* $Id: snort-2.0.1+prelude.patch,v 1.1 2003/08/09 20:15:16 solar Exp $ */ ++/* ++** Copyright (C) 1998-2002 Martin Roesch <roesch@sourcefire.com> ++** ++** This program is free software; you can redistribute it and/or modify ++** it under the terms of the GNU General Public License as published by ++** the Free Software Foundation; either version 2 of the License, or ++** (at your option) any later version. ++** ++** This program is distributed in the hope that it will be useful, ++** but WITHOUT ANY WARRANTY; without even the implied warranty of ++** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ++** GNU General Public License for more details. ++** ++** You should have received a copy of the GNU General Public License ++** along with this program; if not, write to the Free Software ++** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. ++*/ ++ ++#ifdef HAVE_CONFIG_H ++#include "config.h" ++#endif ++ ++#include <sys/types.h> ++#include <unistd.h> ++#include <stdlib.h> ++#include <string.h> ++ ++#ifdef HAVE_STRINGS_H ++#include <strings.h> ++#endif ++ ++#ifndef WIN32 ++#include <sys/socket.h> ++#include <netinet/in.h> ++#include <arpa/inet.h> ++#endif /* !WIN32 */ ++#include <time.h> ++#include <errno.h> ++ ++ ++#include "plugbase.h" ++#include "spo_plugbase.h" ++#include "snort.h" ++#include "debug.h" ++#include "util.h" ++#include "log.h" ++#include "detect.h" ++ ++/* built-in preprocessors */ ++#include "preprocessors/spp_http_decode.h" ++#include "preprocessors/spp_portscan.h" ++#include "preprocessors/spp_rpc_decode.h" ++#include "preprocessors/spp_bo.h" ++#include "preprocessors/spp_telnet_negotiation.h" ++#include "preprocessors/spp_stream4.h" ++#include "preprocessors/spp_frag2.h" ++#include "preprocessors/spp_arpspoof.h" ++#include "preprocessors/spp_conversation.h" ++#include "preprocessors/spp_portscan2.h" ++#include "preprocessors/spp_httpflow.h" ++#include "preprocessors/spp_perfmonitor.h" ++ ++/* built-in detection plugins */ ++#include "detection-plugins/sp_pattern_match.h" ++#include "detection-plugins/sp_tcp_flag_check.h" ++#include "detection-plugins/sp_icmp_type_check.h" ++#include "detection-plugins/sp_icmp_code_check.h" ++#include "detection-plugins/sp_ttl_check.h" ++#include "detection-plugins/sp_ip_id_check.h" ++#include "detection-plugins/sp_tcp_ack_check.h" ++#include "detection-plugins/sp_tcp_seq_check.h" ++#include "detection-plugins/sp_dsize_check.h" ++#include "detection-plugins/sp_ipoption_check.h" ++#include "detection-plugins/sp_rpc_check.h" ++#include "detection-plugins/sp_icmp_id_check.h" ++#include "detection-plugins/sp_icmp_seq_check.h" ++#include "detection-plugins/sp_session.h" ++#include "detection-plugins/sp_ip_tos_check.h" ++#include "detection-plugins/sp_ip_fragbits.h" ++#include "detection-plugins/sp_tcp_win_check.h" ++#include "detection-plugins/sp_ip_same_check.h" ++#include "detection-plugins/sp_ip_proto.h" ++#include "detection-plugins/sp_ip_same_check.h" ++#include "detection-plugins/sp_clientserver.h" ++#include "detection-plugins/sp_byte_check.h" ++#include "detection-plugins/sp_byte_jump.h" ++#ifdef ENABLE_RESPONSE ++#include "detection-plugins/sp_react.h" ++#include "detection-plugins/sp_respond.h" ++#endif ++#include "output-plugins/spo_alert_sf_socket.h" ++ ++/* built-in output plugins */ ++#include "output-plugins/spo_alert_syslog.h" ++#include "output-plugins/spo_log_tcpdump.h" ++#include "output-plugins/spo_database.h" ++#include "output-plugins/spo_alert_fast.h" ++#include "output-plugins/spo_alert_full.h" ++#include "output-plugins/spo_alert_smb.h" ++#include "output-plugins/spo_alert_unixsock.h" ++#include "output-plugins/spo_csv.h" ++#include "output-plugins/spo_unified.h" ++#include "output-plugins/spo_log_null.h" ++#include "output-plugins/spo_log_ascii.h" ++ ++PluginSignalFuncNode *PluginCleanExitList; ++PluginSignalFuncNode *PluginRestartList; ++ ++extern int file_line; ++extern char *file_name; ++ ++ ++ ++ ++/**************************** Detection Plugin API ****************************/ ++KeywordXlateList *KeywordList; ++ ++void InitPlugIns() ++{ ++ if(!pv.quiet_flag) ++ { ++ printf("Initializing Plug-ins!\n"); ++ } ++ SetupPatternMatch(); ++ SetupTCPFlagCheck(); ++ SetupIcmpTypeCheck(); ++ SetupIcmpCodeCheck(); ++ SetupTtlCheck(); ++ SetupIpIdCheck(); ++ SetupTcpAckCheck(); ++ SetupTcpSeqCheck(); ++ SetupDsizeCheck(); ++ SetupIpOptionCheck(); ++ SetupRpcCheck(); ++ SetupIcmpIdCheck(); ++ SetupIcmpSeqCheck(); ++ SetupSession(); ++ SetupIpTosCheck(); ++ SetupFragBits(); ++ SetupFragOffset(); ++ SetupTcpWinCheck(); ++ SetupIpProto(); ++ SetupIpSameCheck(); ++ SetupClientServer(); ++ SetupByteTest(); ++ SetupByteJump(); ++#ifdef ENABLE_RESPONSE ++ SetupReact(); ++ SetupRespond(); ++#endif ++} ++ ++/**************************************************************************** ++ * ++ * Function: RegisterPlugin(char *, void (*func)()) ++ * ++ * Purpose: Associates a rule option keyword with an option setup/linking ++ * function. ++ * ++ * Arguments: keyword => The option keyword to associate with the option ++ * handler ++ * *func => function pointer to the handler ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++void RegisterPlugin(char *keyword, void (*func) (char *, OptTreeNode *, int)) ++{ ++ KeywordXlateList *idx; ++ ++ DEBUG_WRAP(DebugMessage(DEBUG_PLUGIN, "Registering keyword:func => %s:%p\n", keyword, ++ func);); ++ ++ idx = KeywordList; ++ ++ if(idx == NULL) ++ { ++ KeywordList = (KeywordXlateList *) calloc(sizeof(KeywordXlateList), ++ sizeof(char)); ++ ++ KeywordList->entry.keyword = (char *) calloc(strlen(keyword) + 1, ++ sizeof(char)); ++ strncpy(KeywordList->entry.keyword, keyword, strlen(keyword)+1); ++ KeywordList->entry.func = func; ++ } ++ else ++ { ++ /* go to the end of the list */ ++ while(idx->next != NULL) ++ { ++ if(!strcasecmp(idx->entry.keyword, keyword)) ++ { ++ FatalError("RegisterPlugin: Duplicate detection plugin keyword:" ++ " (%s) (%s)!\n", idx->entry.keyword, keyword); ++ ++ } ++ idx = idx->next; ++ } ++ ++ idx->next = (KeywordXlateList *) calloc(sizeof(KeywordXlateList), ++ sizeof(char)); ++ ++ idx = idx->next; ++ ++ idx->entry.keyword = (char *) calloc(strlen(keyword) + 1, sizeof(char)); ++ strncpy(idx->entry.keyword, keyword, strlen(keyword)+1); ++ idx->entry.func = func; ++ } ++} ++ ++ ++ ++ ++/**************************************************************************** ++ * ++ * Function: DumpPlugIns() ++ * ++ * Purpose: Prints the keyword->function list ++ * ++ * Arguments: None. ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++void DumpPlugIns() ++{ ++ KeywordXlateList *idx; ++ ++ if(pv.quiet_flag) ++ return; ++ ++ idx = KeywordList; ++ ++ printf("-------------------------------------------------\n"); ++ printf(" Keyword | Plugin Registered @\n"); ++ printf("-------------------------------------------------\n"); ++ while(idx != NULL) ++ { ++ printf("%-13s: %p\n", idx->entry.keyword, idx->entry.func); ++ idx = idx->next; ++ } ++ printf("-------------------------------------------------\n\n"); ++} ++ ++ ++/**************************************************************************** ++ * ++ * Function: AddOptFuncToList(int (*func)(), OptTreeNode *) ++ * ++ * Purpose: Links the option detection module to the OTN ++ * ++ * Arguments: (*func)() => function pointer to the detection module ++ * otn => pointer to the current OptTreeNode ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++OptFpList *AddOptFuncToList(int (*func) (Packet *, struct _OptTreeNode *, ++ struct _OptFpList *), OptTreeNode * otn) ++{ ++ OptFpList *idx; /* index pointer */ ++ ++ DEBUG_WRAP(DebugMessage(DEBUG_CONFIGRULES,"Adding new rule to list\n");); ++ ++ /* set the index pointer to the start of this OTN's function list */ ++ idx = otn->opt_func; ++ ++ /* if there are no nodes on the function list... */ ++ if(idx == NULL) ++ { ++ /* calloc the list head */ ++ otn->opt_func = (OptFpList *) calloc(sizeof(OptFpList), sizeof(char)); ++ ++ if(otn->opt_func == NULL) ++ { ++ FatalError("new node calloc failed: %s\n", ++ strerror(errno)); ++ } ++ ++ /* set the head function */ ++ otn->opt_func->OptTestFunc = func; ++ ++ idx = otn->opt_func; ++ } ++ else ++ { ++ /* walk to the end of the list */ ++ while(idx->next != NULL) ++ { ++ idx = idx->next; ++ } ++ ++ /* allocate a new node on the end of the list */ ++ idx->next = (OptFpList *) calloc(sizeof(OptFpList), sizeof(char)); ++ ++ if(idx->next == NULL) ++ { ++ FatalError("AddOptFuncToList new node calloc failed: %s\n", ++ strerror(errno)); ++ } ++ ++ /* move up to the new node */ ++ idx = idx->next; ++ ++ /* link the function to the new node */ ++ idx->OptTestFunc = func; ++ ++ DEBUG_WRAP(DebugMessage(DEBUG_CONFIGRULES,"Set OptTestFunc to %p\n", ++ func);); ++ } ++ ++ return idx; ++} ++ ++/**************************************************************************** ++ * ++ * Function: AddRspFuncToList(int (*func)(), OptTreeNode *) ++ * ++ * Purpose: Adds Response function to OTN ++ * ++ * Arguments: (*func)() => function pointer to the response module ++ * otn => pointer to the current OptTreeNode ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++void AddRspFuncToList(int (*func) (Packet *, struct _RspFpList *), OptTreeNode * otn, void *params) ++{ ++ RspFpList *idx; /* index pointer */ ++ ++ DEBUG_WRAP(DebugMessage(DEBUG_CONFIGRULES,"Adding response to list\n");); ++ ++ /* set the index pointer to the start of this OTN's function list */ ++ idx = otn->rsp_func; ++ ++ /* if there are no nodes on the function list... */ ++ if(idx == NULL) ++ { ++ /* calloc the list head */ ++ otn->rsp_func = (RspFpList *) calloc(sizeof(RspFpList), sizeof(char)); ++ ++ if(otn->rsp_func == NULL) ++ { ++ FatalError("AddRspFuncToList new node calloc failed: %s\n", strerror(errno)); ++ } ++ /* set the head function */ ++ otn->rsp_func->ResponseFunc = func; ++ otn->rsp_func->params = params; ++ } ++ else ++ { ++ /* walk to the end of the list */ ++ while(idx->next != NULL) ++ { ++ idx = idx->next; ++ } ++ ++ /* allocate a new node on the end of the list */ ++ idx->next = (RspFpList *) calloc(sizeof(RspFpList), sizeof(char)); ++ ++ if(idx->next == NULL) ++ { ++ FatalError("AddRspFuncToList new node calloc failed: %s\n", strerror(errno)); ++ } ++ /* link the function to the new node */ ++ idx->next->ResponseFunc = func; ++ idx->next->params = params; ++ ++ DEBUG_WRAP(DebugMessage(DEBUG_CONFIGRULES,"Set ResponseFunc to %p\n", func);); ++ } ++} ++ ++ ++/************************* End Detection Plugin API ***************************/ ++ ++ ++/************************** Preprocessor Plugin API ***************************/ ++PreprocessKeywordList *PreprocessKeywords; ++PreprocessFuncNode *PreprocessList; ++ ++void InitPreprocessors() ++{ ++ if(!pv.quiet_flag) ++ { ++ printf("Initializing Preprocessors!\n"); ++ } ++ SetupHttpDecode(); ++ SetupPortscan(); ++ SetupPortscanIgnoreHosts(); ++ SetupRpcDecode(); ++ SetupBo(); ++ SetupTelNeg(); ++ SetupStream4(); ++ SetupFrag2(); ++ SetupARPspoof(); ++ SetupConv(); ++ SetupScan2(); ++ SetupHttpFlow(); ++ SetupPerfMonitor(); ++} ++ ++/**************************************************************************** ++ * ++ * Function: RegisterPreprocessor(char *, void (*func)(u_char *)) ++ * ++ * Purpose: Associates a preprocessor statement with its function. ++ * ++ * Arguments: keyword => The option keyword to associate with the ++ * preprocessor ++ * *func => function pointer to the handler ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++void RegisterPreprocessor(char *keyword, void (*func) (u_char *)) ++{ ++ PreprocessKeywordList *idx; ++ ++ DEBUG_WRAP(DebugMessage(DEBUG_PLUGIN,"Registering keyword:preproc => %s:%p\n", keyword, func);); ++ ++ idx = PreprocessKeywords; ++ ++ if(idx == NULL) ++ { ++ /* alloc the node */ ++ PreprocessKeywords = (PreprocessKeywordList *) ++ calloc(sizeof(PreprocessKeywordList), sizeof(char)); ++ ++ /* alloc space for the keyword */ ++ PreprocessKeywords->entry.keyword = (char *) calloc(strlen(keyword) + 1, ++ sizeof(char)); ++ ++ /* copy the keyword into the struct */ ++ strncpy(PreprocessKeywords->entry.keyword, keyword, strlen(keyword)+1); ++ ++ /* set the function pointer to the keyword handler function */ ++ PreprocessKeywords->entry.func = (void *) func; ++ } ++ else ++ { ++ /* loop to the end of the list */ ++ while(idx->next != NULL) ++ { ++ if(!strcasecmp(idx->entry.keyword, keyword)) ++ { ++ FatalError("%s(%d) => Duplicate preprocessor keyword!\n", ++ file_name, file_line); ++ } ++ idx = idx->next; ++ } ++ ++ idx->next = (PreprocessKeywordList *) ++ calloc(sizeof(PreprocessKeywordList), sizeof(char)); ++ ++ idx = idx->next; ++ ++ /* alloc space for the keyword */ ++ idx->entry.keyword = (char *) calloc(strlen(keyword) + 1, sizeof(char)); ++ ++ /* copy the keyword into the struct */ ++ strncpy(idx->entry.keyword, keyword, strlen(keyword)+1); ++ ++ /* set the function pointer to the keyword handler function */ ++ idx->entry.func = (void *) func; ++ } ++} ++ ++ ++ ++ ++/**************************************************************************** ++ * ++ * Function: DumpPreprocessors() ++ * ++ * Purpose: Prints the keyword->preprocess list ++ * ++ * Arguments: None. ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++void DumpPreprocessors() ++{ ++ PreprocessKeywordList *idx; ++ ++ if(pv.quiet_flag) ++ return; ++ idx = PreprocessKeywords; ++ ++ printf("-------------------------------------------------\n"); ++ printf(" Keyword | Preprocessor @ \n"); ++ printf("-------------------------------------------------\n"); ++ while(idx != NULL) ++ { ++ printf("%-13s: %p\n", idx->entry.keyword, idx->entry.func); ++ idx = idx->next; ++ } ++ printf("-------------------------------------------------\n\n"); ++} ++ ++ ++void AddFuncToPreprocList(void (*func) (Packet *)) ++{ ++ PreprocessFuncNode *idx; ++ ++ idx = PreprocessList; ++ ++ if(idx == NULL) ++ { ++ PreprocessList = (PreprocessFuncNode *) ++ calloc(sizeof(PreprocessFuncNode), sizeof(char)); ++ ++ PreprocessList->func = func; ++ } ++ else ++ { ++ while(idx->next != NULL) ++ idx = idx->next; ++ ++ idx->next = (PreprocessFuncNode *) ++ calloc(sizeof(PreprocessFuncNode), sizeof(char)); ++ ++ idx = idx->next; ++ idx->func = func; ++ } ++ ++ return; ++} ++ ++/************************ End Preprocessor Plugin API ************************/ ++ ++/***************************** Output Plugin API *****************************/ ++OutputKeywordList *OutputKeywords; ++OutputFuncNode *AlertList; ++OutputFuncNode *LogList; ++OutputFuncNode *AppendOutputFuncList(void (*) (Packet *,char *,void *,Event*), ++ void *, OutputFuncNode *); ++ ++ ++void InitOutputPlugins() ++{ ++ if(!pv.quiet_flag) ++ { ++ LogMessage("Initializing Output Plugins!\n"); ++ } ++ AlertSyslogSetup(); ++ LogTcpdumpSetup(); ++ DatabaseSetup(); ++ AlertFastSetup(); ++ AlertFullSetup(); ++#ifndef WIN32 ++ /* Win32 doesn't support AF_UNIX sockets */ ++ AlertUnixSockSetup(); ++#endif /* !WIN32 */ ++ AlertCSVSetup(); ++ LogNullSetup(); ++ UnifiedSetup(); ++ LogAsciiSetup(); ++#ifdef ENABLE_SMB_ALERTS ++ AlertSmbSetup(); ++#endif ++#ifndef WIN32 ++ /* Win32 doesn't support AF_UNIX sockets */ ++ AlertSFSocket_Setup(); ++#endif ++} ++ ++int ActivateOutputPlugin(char *plugin_name, char *plugin_options) ++{ ++ OutputKeywordNode *plugin; ++ ++ if(!plugin_name) ++ return -1; ++ ++ /* get the output plugin node */ ++ if(!(plugin = GetOutputPlugin(plugin_name))) ++ return -1; ++ ++ switch(plugin->node_type) ++ { ++ case NT_OUTPUT_SPECIAL: /* both alert & logging in one plugin */ ++ plugin->func(plugin_options); ++ break; ++ case NT_OUTPUT_ALERT: ++ plugin->func(plugin_options); ++ break; ++ case NT_OUTPUT_LOG: ++ plugin->func(plugin_options); ++ break; ++ } ++ ++ return 0; ++} ++ ++OutputKeywordNode *GetOutputPlugin(char *plugin_name) ++{ ++ OutputKeywordList *list_node; ++ ++ if(!plugin_name) ++ return NULL; ++ ++ list_node = OutputKeywords; ++ ++ while(list_node) ++ { ++ if(strcasecmp(plugin_name, list_node->entry.keyword) == 0) ++ return &(list_node->entry); ++ list_node = list_node->next; ++ } ++ FatalError("unknown output plugin: '%s'", ++ plugin_name); ++ ++ return NULL; ++} ++ ++ ++/**************************************************************************** ++ * ++ * Function: RegisterOutputPlugin(char *, void (*func)(Packet *, u_char *)) ++ * ++ * Purpose: Associates an output statement with its function. ++ * ++ * Arguments: keyword => The output keyword to associate with the ++ * output processor ++ * type => alert or log types ++ * *func => function pointer to the handler ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++void RegisterOutputPlugin(char *keyword, int type, void (*func) (u_char *)) ++{ ++ OutputKeywordList *idx; ++ ++ DEBUG_WRAP(DebugMessage(DEBUG_PLUGIN,"Registering keyword:output => %s:%p\n", ++ keyword, func);); ++ ++ idx = OutputKeywords; ++ ++ if(idx == NULL) ++ { ++ /* alloc the node */ ++ OutputKeywords = (OutputKeywordList *) calloc(sizeof(OutputKeywordList), ++ sizeof(char)); ++ ++ idx = OutputKeywords; ++ } ++ else ++ { ++ /* loop to the end of the list */ ++ while(idx->next != NULL) ++ { ++ if(!strcasecmp(idx->entry.keyword, keyword)) ++ { ++ FatalError("%s(%d) => Duplicate output keyword!\n", ++ file_name, file_line); ++ } ++ idx = idx->next; ++ } ++ ++ idx->next = (OutputKeywordList *) calloc(sizeof(OutputKeywordList), ++ sizeof(char)); ++ ++ idx = idx->next; ++ } ++ ++ /* alloc space for the keyword */ ++ idx->entry.keyword = (char *) calloc(strlen(keyword) + 1, sizeof(char)); ++ ++ /* copy the keyword into the struct */ ++ strncpy(idx->entry.keyword, keyword, strlen(keyword)+1); ++ ++ /* ++ * set the plugin type, needed to determine whether an overriding command ++ * line arg has been specified ++ */ ++ idx->entry.node_type = (char) type; ++ ++ /* set the function pointer to the keyword handler function */ ++ idx->entry.func = (void *) func; ++} ++ ++ ++/**************************************************************************** ++ * ++ * Function: DumpOutputPlugins() ++ * ++ * Purpose: Prints the keyword->preprocess list ++ * ++ * Arguments: None. ++ * ++ * Returns: void function ++ * ++ ***************************************************************************/ ++void DumpOutputPlugins() ++{ ++ OutputKeywordList *idx; ++ ++ if(pv.quiet_flag) ++ return; ++ ++ idx = OutputKeywords; ++ ++ printf("-------------------------------------------------\n"); ++ printf(" Keyword | Output @ \n"); ++ printf("-------------------------------------------------\n"); ++ while(idx != NULL) ++ { ++ printf("%-13s: %p\n", idx->entry.keyword, idx->entry.func); ++ idx = idx->next; ++ } ++ printf("-------------------------------------------------\n\n"); ++} ++ ++extern ListHead *head_tmp; ++ ++void AddFuncToOutputList(void (*func) (Packet *, char *, void *, Event *), ++ char node_type, void *arg) ++{ ++ switch(node_type) ++ { ++ case NT_OUTPUT_ALERT: ++ if(head_tmp != NULL) ++ head_tmp->AlertList = AppendOutputFuncList(func, arg, ++ head_tmp->AlertList); ++ else ++ AlertList = AppendOutputFuncList(func, arg, AlertList); ++ break; ++ ++ case NT_OUTPUT_LOG: ++ if(head_tmp != NULL) ++ head_tmp->LogList = AppendOutputFuncList(func, arg, ++ head_tmp->LogList); ++ else ++ LogList = AppendOutputFuncList(func, arg, LogList); ++ break; ++ ++ default: ++ /* just to be error-prone */ ++ FatalError("Unknown nodetype: %i. Possible bug, please report\n", ++ node_type); ++ } ++ ++ return; ++} ++ ++ ++OutputFuncNode *AppendOutputFuncList( ++ void (*func) (Packet *, char *, void *, Event *), ++ void *arg, OutputFuncNode * list) ++{ ++ OutputFuncNode *idx = list; ++ ++ if(idx == NULL) ++ { ++ idx = (OutputFuncNode *) calloc(sizeof(OutputFuncNode), sizeof(char)); ++ idx->func = func; ++ idx->arg = arg; ++ list = idx; ++ } ++ else ++ { ++ while(idx->next != NULL) ++ idx = idx->next; ++ ++ idx->next = (OutputFuncNode *) calloc(sizeof(OutputFuncNode), ++ sizeof(char)); ++ idx = idx->next; ++ idx->func = func; ++ idx->arg = arg; ++ } ++ ++ idx->next = NULL; ++ ++ return list; ++} ++ ++/* ++ * frees the existing OutputList ands sets it a single node for the ++ * function argument ++ */ ++void SetOutputList(void (*func) (Packet *, char *, void *, Event *), ++ char node_type, void *arg) ++{ ++ OutputFuncNode *idx; ++ OutputFuncNode *prev; ++ ++ switch(node_type) ++ { ++ case NT_OUTPUT_ALERT: ++ prev = AlertList; ++ break; ++ ++ case NT_OUTPUT_LOG: ++ prev = LogList; ++ break; ++ ++ default: ++ return; ++ } ++ ++ while(prev != NULL) ++ { ++ idx = prev->next; ++ free(prev); ++ prev = idx; ++ } ++ ++ switch(node_type) ++ { ++ case NT_OUTPUT_ALERT: ++ AlertList = prev; ++ break; ++ ++ case NT_OUTPUT_LOG: ++ LogList = prev; ++ break; ++ ++ default: ++ return; ++ } ++ ++ AddFuncToOutputList(func, node_type, arg); ++ ++ return; ++} ++ ++ ++ ++/*************************** End Output Plugin API ***************************/ ++ ++ ++/************************** Miscellaneous Functions **************************/ ++ ++int PacketIsIP(Packet * p) ++{ ++ if(p->iph != NULL) ++ return 1; ++ ++ return 0; ++} ++ ++ ++ ++int PacketIsTCP(Packet * p) ++{ ++ if(p->iph != NULL && p->tcph != NULL) ++ return 1; ++ ++ return 0; ++} ++ ++ ++ ++int PacketIsUDP(Packet * p) ++{ ++ if(p->iph != NULL && p->udph != NULL) ++ return 1; ++ ++ return 0; ++} ++ ++ ++ ++int PacketIsICMP(Packet * p) ++{ ++ if(p->iph != NULL && p->icmph != NULL) ++ return 1; ++ ++ return 0; ++} ++ ++ ++ ++int DestinationIpIsHomenet(Packet * p) ++{ ++ if((p->iph->ip_dst.s_addr & pv.netmask) == pv.homenet) ++ { ++ return 1; ++ } ++ return 0; ++} ++ ++ ++ ++int SourceIpIsHomenet(Packet * p) ++{ ++ if((p->iph->ip_src.s_addr & pv.netmask) == pv.homenet) ++ { ++ return 1; ++ } ++ return 0; ++} ++ ++int CheckNet(struct in_addr * compare, struct in_addr * compare2) ++{ ++ if(compare->s_addr == compare2->s_addr) ++ { ++ return 1; ++ } ++ return 0; ++} ++ ++/* functions to aid in cleaning up aftre plugins */ ++void AddFuncToRestartList(void (*func) (int, void *), void *arg) ++{ ++ PluginRestartList = AddFuncToSignalList(func, arg, PluginRestartList); ++} ++ ++void AddFuncToCleanExitList(void (*func) (int, void *), void *arg) ++{ ++ PluginCleanExitList = AddFuncToSignalList(func, arg, PluginCleanExitList); ++} ++ ++PluginSignalFuncNode *AddFuncToSignalList(void (*func) (int, void *), void *arg, ++ PluginSignalFuncNode * list) ++{ ++ PluginSignalFuncNode *idx; ++ ++ idx = list; ++ ++ if(idx == NULL) ++ { ++ idx = (PluginSignalFuncNode *) calloc(sizeof(PluginSignalFuncNode), sizeof(char)); ++ ++ idx->func = func; ++ idx->arg = arg; ++ list = idx; ++ } ++ else ++ { ++ while(idx->next != NULL) ++ idx = idx->next; ++ ++ idx->next = (PluginSignalFuncNode *) calloc(sizeof(PluginSignalFuncNode), sizeof(char)); ++ ++ idx = idx->next; ++ idx->func = func; ++ idx->arg = arg; ++ } ++ idx->next = NULL; ++ ++ return list; ++} ++ ++ ++/**************************************************************************** ++ * ++ * Function: GetUniqueName(char * iface) ++ * ++ * Purpose: To return a string that has a high probability of being unique ++ * for a given sensor. ++ * ++ * Arguments: char * iface - The network interface you are sniffing ++ * ++ * Returns: A char * -- its a static char * so you should not free it ++ * ++ ***************************************************************************/ ++char *GetUniqueName(char * iface) ++{ ++ char * rptr; ++ static char uniq_name[256]; ++ ++ if (iface == NULL) LogMessage("Interface is NULL. Name may not be unique for the host"); ++#ifndef WIN32 ++ rptr = GetIP(iface); ++ if(rptr == NULL || !strcmp(rptr, "unknown")) ++#endif ++ { ++ snprintf(uniq_name, 255, "%s:%s\n",GetHostname(),iface); ++ rptr = uniq_name; ++ } ++ if (pv.verbose_flag) LogMessage("Node unique name is: %s\n", rptr); ++ return rptr; ++} ++ ++/**************************************************************************** ++ * ++ * Function: GetIP(char * iface) ++ * ++ * Purpose: To return a string representing the IP address for an interface ++ * ++ * Arguments: char * iface - The network interface you want to find an IP ++ * address for. ++ * ++ * Returns: A char * -- make sure you call free on this when you are done ++ * with it. ++ * ++ ***************************************************************************/ ++char *GetIP(char * iface) ++{ ++ struct ifreq ifr; ++ struct sockaddr_in *addr; ++ int s; ++ ++ if(iface) ++ { ++ /* Set up a dummy socket just so we can use ioctl to find the ++ ip address of the interface */ ++ s = socket(PF_INET, SOCK_DGRAM, 0); ++ if(s == -1) ++ { ++ FatalError("Problem establishing socket to find IP address for interface: %s\n", iface); ++ } ++ ++ strncpy(ifr.ifr_name, iface, strlen(iface) + 1); ++ ++#ifndef WIN32 ++ if(ioctl(s, SIOCGIFADDR, &ifr) < 0) return NULL; ++ else ++#endif ++ { ++ addr = (struct sockaddr_in *) &ifr.ifr_broadaddr; ++ } ++ close(s); ++ ++ return str2s(inet_ntoa(addr->sin_addr)); ++ } ++ else ++ { ++ return "unknown"; ++ } ++} ++ ++/**************************************************************************** ++ * ++ * Function: GetHostname() ++ * ++ * Purpose: To return a string representing the hostname ++ * ++ * Arguments: None ++ * ++ * Returns: A static char * representing the hostname. ++ * ++ ***************************************************************************/ ++char *GetHostname() ++{ ++#ifdef WIN32 ++ DWORD bufflen = 256; ++ static char buff[256]; ++ GetComputerName(buff, &bufflen); ++ return buff; ++#else ++ char * error = "unknown"; ++ if(getenv("HOSTNAME")) return getenv("HOSTNAME"); ++ else if(getenv("HOST")) return getenv("HOST"); ++ else return error; ++#endif ++} ++ ++/**************************************************************************** ++ * ++ * Function: TCPOptionValue(Options *o) ++ * ++ * Purpose: To return a string representing the code of an TCP option ++ * ++ * Arguments: An Options struct. ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *TCPOptionCode(Options *o) ++{ ++ char *rval; ++ ++ rval = (char *)malloc(SMALLBUFFER); ++ ++ switch(o->code) ++ { ++ case TCPOPT_MAXSEG: ++ strncpy(rval, "MSS", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_EOL: ++ strncpy(rval, "EOL", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_NOP: ++ strncpy(rval, "NOP", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_WSCALE: ++ strncpy(rval, "WS", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_SACK: ++ strncpy(rval, "Sack", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_SACKOK: ++ strncpy(rval, "SackOK", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_ECHO: ++ strncpy(rval, "Echo", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_ECHOREPLY: ++ strncpy(rval, "Echo Rep", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_TIMESTAMP: ++ strncpy(rval, "TS", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_CC: ++ strncpy(rval, "CC", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_CCNEW: ++ strncpy(rval, "CCNEW", SMALLBUFFER); ++ break; ++ ++ case TCPOPT_CCECHO: ++ strncpy(rval, "CCECHO", SMALLBUFFER); ++ break; ++ ++ default: ++ snprintf(rval, SMALLBUFFER, "Opt %d", o->code); ++ break; ++ } ++ ++ return rval; ++} ++ ++/**************************************************************************** ++ * ++ * Function: TCPOptionValue(Options *o) ++ * ++ * Purpose: To return a string representing the value of an TCP option ++ * ++ * Arguments: An Options struct. ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *TCPOptionValue(Options *o) ++{ ++ char * rval; ++ char * rvalptr; ++ u_char tmp[5]; ++ int x; ++ ++ rval = (char *)malloc(SMALLBUFFER); ++ rvalptr = rval; ++ ++ switch(o->code) ++ { ++ case TCPOPT_MAXSEG: ++ bzero((char *)tmp, 5); ++ strncpy((char*)tmp, (char*)(o->data), 2); ++ snprintf(rval, SMALLBUFFER, "%u", EXTRACT_16BITS(tmp)); ++ break; ++ ++ case TCPOPT_EOL: ++ rval[0] = '\0'; ++ break; ++ ++ case TCPOPT_NOP: ++ rval[0] = '\0'; ++ break; ++ ++ case TCPOPT_WSCALE: ++ snprintf(rval, SMALLBUFFER, "%u", o->data[0]); ++ break; ++ ++ case TCPOPT_SACK: ++ bzero((char *)tmp, 5); ++ memcpy(tmp, o->data, 2); ++ snprintf(rval, SMALLBUFFER, "%u@", EXTRACT_16BITS(tmp)); ++ x = strlen(rval); ++ rvalptr += x; ++ bzero((char *)tmp, 5); ++ memcpy(tmp, (o->data)+2, 2); ++ snprintf(rvalptr, SMALLBUFFER - x, "%u", EXTRACT_16BITS(tmp)); ++ break; ++ ++ case TCPOPT_SACKOK: ++ rval[0] = '\0'; ++ break; ++ ++ case TCPOPT_ECHO: ++ bzero((char *)tmp, 5); ++ memcpy(tmp, o->data, 4); ++ snprintf(rval, SMALLBUFFER, "%u", EXTRACT_32BITS(tmp)); ++ break; ++ ++ case TCPOPT_ECHOREPLY: ++ bzero((char *)tmp, 5); ++ memcpy(tmp, o->data, 4); ++ snprintf(rval, SMALLBUFFER, "%u", EXTRACT_32BITS(tmp)); ++ break; ++ ++ case TCPOPT_TIMESTAMP: ++ bzero((char *)tmp, 5); ++ memcpy(tmp, o->data, 4); ++ snprintf(rval, SMALLBUFFER, "%u ", EXTRACT_32BITS(tmp)); ++ rvalptr += strlen(rval); ++ bzero((char *)tmp, 5); ++ memcpy(tmp, (o->data)+4, 4); ++ snprintf(rvalptr, SMALLBUFFER, "%u", EXTRACT_32BITS(tmp)); ++ break; ++ ++ case TCPOPT_CC: ++ bzero((char *)tmp, 5); ++ memcpy(tmp, o->data, 4); ++ snprintf(rval, SMALLBUFFER, "%u", EXTRACT_32BITS(tmp)); ++ break; ++ ++ case TCPOPT_CCNEW: ++ bzero((char *)tmp, 5); ++ memcpy(tmp, o->data, 4); ++ snprintf(rval, SMALLBUFFER, "%u", EXTRACT_32BITS(tmp)); ++ break; ++ ++ case TCPOPT_CCECHO: ++ bzero((char *)tmp, 5); ++ memcpy(tmp, o->data, 4); ++ snprintf(rval, SMALLBUFFER, "%u", EXTRACT_32BITS(tmp)); ++ break; ++ ++ default: ++ rval[0] = '\0'; ++ if(o->len > 2) ++ { ++ for(x = 0; x < (int) (o->len-2); x+=2) ++ { ++ snprintf(tmp, 5, "%02X%02X ", o->data[x], o->data[x+1]); ++ if(strlen(rval) < SMALLBUFFER - 5); ++ strncat(rval, tmp, SMALLBUFFER - strlen(rval)); ++ } ++ } ++ break; ++ } ++ return rval; ++} ++ ++/**************************************************************************** ++ * ++ * Function: IPOptionValue(Options *o) ++ * ++ * Purpose: To return a string representing the code of an IP option ++ * ++ * Arguments: An Options struct. ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *IPOptionCode(Options * o) ++{ ++ char *rval; ++ ++ rval = (char *)malloc(SMALLBUFFER); ++ ++ switch(o->code) ++ { ++ case IPOPT_RR: ++ strncpy(rval, "RR", SMALLBUFFER); ++ break; ++ ++ case IPOPT_EOL: ++ strncpy(rval, "EOL", SMALLBUFFER); ++ break; ++ ++ case IPOPT_NOP: ++ strncpy(rval, "NOP", SMALLBUFFER); ++ break; ++ ++ case IPOPT_TS: ++ strncpy(rval, "TS", SMALLBUFFER); ++ break; ++ ++ case IPOPT_SECURITY: ++ strncpy(rval, "SEC", SMALLBUFFER); ++ break; ++ ++ case IPOPT_LSRR: ++ case IPOPT_LSRR_E: ++ strncpy(rval, "LSRR", SMALLBUFFER); ++ break; ++ ++ case IPOPT_SATID: ++ strncpy(rval, "SID", SMALLBUFFER); ++ break; ++ ++ case IPOPT_SSRR: ++ strncpy(rval, "SSRR", SMALLBUFFER); ++ break; ++ ++ default: ++ snprintf(rval, SMALLBUFFER, "Opt %d", o->code); ++ } ++ return rval; ++} ++ ++/**************************************************************************** ++ * ++ * Function: IPOptionValue(Options *o) ++ * ++ * Purpose: To return a string representing the value of an IP option ++ * ++ * Arguments: An Options struct. ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *IPOptionValue(Options * o) ++{ ++ int j; ++ char *rval; ++ char tmp[6]; ++ ++ rval = (char *)malloc(SMALLBUFFER); ++ rval[0] = '\0'; ++ ++ if(o->len) ++ { ++ for(j = 0; j < (int) (o->len-2); j+=2) ++ { ++ rval = (char *)realloc(rval, strlen(rval) + 5); ++ snprintf(tmp, 5, "%02X%02X ", o->data[j], o->data[j+1]); ++ strncat(rval, tmp, 6); ++ } ++ } ++ ++ return rval; ++} ++ ++/**************************************************************************** ++ * ++ * Function: GetTimestamp(time_t * tv_sec, int tz) ++ * ++ * Purpose: Get an ISO-8601 formatted timestamp for tv_sec within the tz ++ * timezone. ++ * ++ * Arguments: tv_sec is a time_t pointer. tz is a timezone. ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *GetTimestamp(time_t * tv_sec, int tz) ++{ ++ struct tm *time; ++ char * buf; ++ ++ buf = (char *)calloc(SMALLBUFFER, sizeof(char)); ++ ++ if(pv.use_utc == 1) ++ time = gmtime(tv_sec); ++ else ++ time = localtime(tv_sec); ++ ++ if(tz < 0) ++ { ++ snprintf(buf, SMALLBUFFER, "%04i-%02i-%02i %02i:%02i:%02i%03i", ++ 1900 + time->tm_year, time->tm_mon + 1, time->tm_mday, ++ time->tm_hour, time->tm_min, time->tm_sec, tz); ++ } ++ else ++ { ++ snprintf(buf, SMALLBUFFER, "%04i-%02i-%02i %02i:%02i:%02i+%02i", ++ 1900 + time->tm_year, time->tm_mon + 1, time->tm_mday, ++ time->tm_hour, time->tm_min, time->tm_sec, tz); ++ } ++ ++ return buf; ++} ++ ++/**************************************************************************** ++ * ++ * Function: GetLocalTimezone() ++ * ++ * Purpose: Find the offset from GMT for current host ++ * ++ * Arguments: none ++ * ++ * Returns: int representing the offset from GMT ++ * ++ ***************************************************************************/ ++int GetLocalTimezone() ++{ ++ struct timezone tz; ++ struct timeval tv; ++ ++ gettimeofday(&tv,&tz); ++ ++ if(tz.tz_minuteswest > 720) return(24 - tz.tz_minuteswest/60); ++ else return(0 - tz.tz_minuteswest/60); ++} ++ ++/**************************************************************************** ++ * ++ * Function: GetCurrentTimestamp() ++ * ++ * Purpose: Generate an ISO-8601 formatted timestamp for the current time. ++ * ++ * Arguments: none ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *GetCurrentTimestamp() ++{ ++ struct tm *lt; ++ struct timezone tz; ++ struct timeval tv; ++ struct timeval *tvp; ++ char * buf; ++ int tzone; ++ ++ buf = (char *)calloc(SMALLBUFFER, sizeof(char)); ++ ++ bzero((char *)&tz,sizeof(tz)); ++ gettimeofday(&tv,&tz); ++ tvp = &tv; ++ if(pv.use_utc == 1) ++ { ++ lt = gmtime((time_t *)&tvp->tv_sec); ++ snprintf(buf, SMALLBUFFER, "%04i-%02i-%02i %02i:%02i:%02i", ++ 1900 + lt->tm_year, lt->tm_mon + 1, lt->tm_mday, ++ lt->tm_hour, lt->tm_min, lt->tm_sec); ++ } ++ else ++ { ++ lt = localtime((time_t *)&tvp->tv_sec); ++ ++ tzone = GetLocalTimezone(); ++ ++ if(tzone < 0) ++ snprintf(buf, SMALLBUFFER, ++ "%04i-%02i-%02i %02i:%02i:%02i%03i", ++ 1900 + lt->tm_year, lt->tm_mon + 1, lt->tm_mday, ++ lt->tm_hour, lt->tm_min, lt->tm_sec, tzone); ++ else ++ snprintf(buf, SMALLBUFFER, ++ "%04i-%02i-%02i %02i:%02i:%02i+%02i", ++ 1900 + lt->tm_year, lt->tm_mon + 1, lt->tm_mday, ++ lt->tm_hour, lt->tm_min, lt->tm_sec, tzone); ++ } ++ ++ return buf; ++} ++ ++/* ++ * Function: base64(char * xdata, int length) ++ * ++ * Purpose: Insert data into the database ++ * ++ * Arguments: xdata => pointer to data to base64 encode ++ * length => how much data to encode ++ * ++ * Make sure you allocate memory for the output before you pass ++ * the output pointer into this function. You should allocate ++ * (1.5 * length) bytes to be safe. ++ * ++ * Returns: data base64 encoded as a char * ++ * ++ */ ++char * base64(u_char * xdata, int length) ++{ ++ int count, cols, bits, c, char_count; ++ unsigned char alpha[64] = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"; ++ char * payloadptr; ++ char * output; ++ char_count = 0; ++ bits = 0; ++ cols = 0; ++ ++ output = (char *)malloc( (unsigned int) (length * 1.5 + 4) ); ++ ++ payloadptr = output; ++ ++ for(count = 0; count < length; count++) ++ { ++ c = xdata[count]; ++ ++ if(c > 255) ++ { ++ ErrorMessage("plugbase.c->base64(): encountered char > 255 (decimal %d)\n If you see this error message a char is more than one byte on your machine\n This means your base64 results can not be trusted", c); ++ } ++ ++ bits += c; ++ char_count++; ++ ++ if(char_count == 3) ++ { ++ *output = alpha[bits >> 18]; output++; ++ *output = alpha[(bits >> 12) & 0x3f]; output++; ++ *output = alpha[(bits >> 6) & 0x3f]; output++; ++ *output = alpha[bits & 0x3f]; output++; ++ cols += 4; ++ if(cols == 72) ++ { ++ *output = '\n'; output++; ++ cols = 0; ++ } ++ bits = 0; ++ char_count = 0; ++ } ++ else ++ { ++ bits <<= 8; ++ } ++ } ++ ++ if(char_count != 0) ++ { ++ bits <<= 16 - (8 * char_count); ++ *output = alpha[bits >> 18]; output++; ++ *output = alpha[(bits >> 12) & 0x3f]; output++; ++ if(char_count == 1) ++ { ++ *output = '='; output++; ++ *output = '='; output++; ++ } ++ else ++ { ++ *output = alpha[(bits >> 6) & 0x3f]; ++ output++; *output = '='; ++ output++; ++ } ++ } ++ *output = '\0'; ++ return payloadptr; ++} ++ ++/**************************************************************************** ++ * ++ * Function: ascii(u_char *xdata, int length) ++ * ++ * Purpose: This function takes takes a buffer "xdata" and its length then ++ * returns a string of only the printible ASCII characters. ++ * ++ * Arguments: xdata is the buffer, length is the length of the buffer in ++ * bytes ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *ascii(u_char *xdata, int length) ++{ ++ char *d_ptr, *ret_val; ++ int i,count = 0; ++ int size; ++ ++ if(xdata == NULL) ++ { ++ return NULL; ++ } ++ ++ for(i=0;i<length;i++) ++ { ++ if(xdata[i] == '<') ++ count+=4; /* < */ ++ else if(xdata[i] == '&') ++ count+=5; /* & */ ++ else if(xdata[i] == '>') /* > */ ++ count += 4; ++ } ++ ++ size = length + count + 1; ++ ret_val = (char *) malloc(size); ++ ++ if(ret_val == NULL) ++ { ++ LogMessage("plugbase.c: ascii(): Out of memory, can't log anything!\n"); ++ return NULL; ++ } ++ ++ memset(ret_val, '\0',(length + count + 1)); ++ ++ d_ptr = ret_val; ++ ++ for(i=0;i<length;i++) ++ { ++ if((xdata[i] > 0x1F) && (xdata[i] < 0x7F)) ++ { ++ if(xdata[i] == '<') ++ { ++ strncpy(ret_val, "<", size - (d_ptr - ret_val)); ++ d_ptr+=4; ++ } ++ else if(xdata[i] == '&') ++ { ++ strncpy(ret_val, "&", size - (d_ptr - ret_val)); ++ d_ptr += 5; ++ } ++ else if(xdata[i] == '>') ++ { ++ strncpy(ret_val, ">", size - (d_ptr - ret_val)); ++ d_ptr += 4; ++ } ++ else ++ { ++ *d_ptr++ = xdata[i]; ++ } ++ } ++ else ++ { ++ *d_ptr++ = '.'; ++ } ++ } ++ ++ *d_ptr++ = '\0'; ++ ++ return ret_val; ++} ++ ++/**************************************************************************** ++ * ++ * Function: hex(u_char *xdata, int length) ++ * ++ * Purpose: This function takes takes a buffer "xdata" and its length then ++ * returns a string of hex with no spaces ++ * ++ * Arguments: xdata is the buffer, length is the length of the buffer in ++ * bytes ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *hex(u_char *xdata, int length) ++{ ++ int x; ++ char *rval; ++ char *buf; ++ ++ buf = (char *)malloc(length * 2 + 1); ++ rval = buf; ++ ++ for(x=0; x < length; x++) ++ { ++ snprintf(buf, 3, "%02X", xdata[x]); ++ buf += 2; ++ } ++ ++ rval[length * 2] = '\0'; ++ ++ return rval; ++} ++ ++ ++ ++char *fasthex(u_char *xdata, int length) ++{ ++ char conv[] = "0123456789ABCDEF"; ++ char *retbuf = NULL; ++ char *index; ++ char *end; ++ char *ridx; ++ ++ index = xdata; ++ end = xdata + length; ++ retbuf = (char *) calloc((length*2)+1, sizeof(char)); ++ ridx = retbuf; ++ ++ while(index < end) ++ { ++ *ridx++ = conv[((*index & 0xFF)>>4)]; ++ *ridx++ = conv[((*index & 0xFF)&0x0F)]; ++ index++; ++ } ++ ++ return retbuf; ++} ++ ++ ++/**************************************************************************** ++ * ++ * Function: int2s(int val) ++ * ++ * Purpose: int2s creates a string representing the integer supplied as ++ * the first argument. It returns a char * that needs to be freed ++ * after it is used. ++ * ++ * Arguments: val is the integer you want to convert to a string ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *int2s(int val) ++{ ++ char * ptr; ++ ++ ptr = (char *)malloc(SMALLBUFFER); ++ ++ if(val) ++ { ++ snprintf(ptr, SMALLBUFFER, "%u", val); ++ } ++ else ++ { ++ ptr[0] = '\0'; ++ } ++ return ptr; ++} ++ ++ ++/**************************************************************************** ++ * ++ * Function: str2s(char * val) ++ * ++ * Purpose: str2s returns a string that is an exact replica of the char ++ * supplied as the first argument. The purpose of this ++ * function is to create a dynamically allocated copy of a ++ * string. It is used when populating data structures that ++ * have char * elements that are freed. The point is that ++ * this is a short way to avoid calling free() on a buffer ++ * that is not dynamically allocated by this process. ++ * ++ * Arguments: val is the string you want to copy ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *str2s(char * val) ++{ ++ char * ptr; ++ ++ if(val) ++ { ++ ptr = (char *)malloc(strlen(val) + 1); ++ strncpy(ptr, val, strlen(val) + 1); ++ memset( ptr, '\0', strlen(val) + 1 ); ++ strncpy( ptr, val, strlen(val) ); ++ /* Old: strncpy(ptr, val, strlen(val) + 1); */ ++ ++ return ptr; ++ } ++ else ++ { ++ return val; ++ } ++} ++ ++/**************************************************************************** ++ * ++ * Function: hex2s(int val) ++ * ++ * Purpose: hex2s creates a string representing the hexidecimal conversion ++ * of an integer. It returns a char * that needs to be freed after ++ * it is used. ++ * ++ * Arguments: val is the integer you want to convert to a string ++ * ++ * Returns: char * -- You must free this char * when you are done with it. ++ * ++ ***************************************************************************/ ++char *hex2s(int val) ++{ ++ char * ptr; ++ ++ ptr = (char *)malloc(SMALLBUFFER); ++ ++ if(val) ++ { ++ snprintf(ptr, SMALLBUFFER, "0x%x", val); ++ } ++ else ++ { ++ ptr[0] = '\0'; ++ } ++ return ptr; ++} +diff -r -N -u snort-2.0.1/src/preprocessors/Makefile.in snort-2.0.1+prelude/src/preprocessors/Makefile.in +--- snort-2.0.1/src/preprocessors/Makefile.in 2003-07-01 22:29:21.000000000 +0800 ++++ snort-2.0.1+prelude/src/preprocessors/Makefile.in 2003-07-26 18:14:27.000000000 +0800 +@@ -75,6 +75,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/src/win32/Makefile.in snort-2.0.1+prelude/src/win32/Makefile.in +--- snort-2.0.1/src/win32/Makefile.in 2003-07-01 22:28:56.000000000 +0800 ++++ snort-2.0.1+prelude/src/win32/Makefile.in 2003-07-26 18:14:27.000000000 +0800 +@@ -74,6 +74,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ +diff -r -N -u snort-2.0.1/templates/Makefile.in snort-2.0.1+prelude/templates/Makefile.in +--- snort-2.0.1/templates/Makefile.in 2003-07-01 22:30:44.000000000 +0800 ++++ snort-2.0.1+prelude/templates/Makefile.in 2003-07-26 18:14:27.000000000 +0800 +@@ -74,6 +74,7 @@ + PACKAGE = @PACKAGE@ + RANLIB = @RANLIB@ + STRIP = @STRIP@ ++UP = @UP@ + VERSION = @VERSION@ + am__include = @am__include@ + am__quote = @am__quote@ diff --git a/net-analyzer/snort/metadata.xml b/net-analyzer/snort/metadata.xml new file mode 100644 index 000000000000..5443a900bcfc --- /dev/null +++ b/net-analyzer/snort/metadata.xml @@ -0,0 +1,10 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> + <herd>no-herd</herd> + <maintainer> + <email></email> + <description></description> + </maintainer> +<longdescription>Snort is a lightweight network intrusion detection system, capable of performing real-time traffic analysis and packet logging on IP networks. It can perform protocol analysis, content searching/matching and can be used to detect a variety of attacks and probes, such as buffer overflows, stealth port scans, CGI attacks, SMB probes, OS fingerprinting attempts, and much more. Snort uses a flexible rule based language to describe traffic that it should collect or pass, and a modular detection engine. Snort has a real-time alerting capability, with alert mechanisms for syslog, a user specified file, a UNIX socket, or WinPopup messages to Windows clients using Samba's smbclient.</longdescription> +</pkgmetadata> diff --git a/net-analyzer/snort/snort-2.0.1.ebuild b/net-analyzer/snort/snort-2.0.1.ebuild new file mode 100644 index 000000000000..b680d2cbbf7a --- /dev/null +++ b/net-analyzer/snort/snort-2.0.1.ebuild @@ -0,0 +1,117 @@ +# Copyright 1999-2003 Gentoo Technologies, Inc. +# Distributed under the terms of the GNU General Public License v2 +# $Header: /var/cvsroot/gentoo-x86/net-analyzer/snort/snort-2.0.1.ebuild,v 1.1 2003/08/09 20:15:16 solar Exp $ + +inherit eutils + +IUSE="ssl postgres mysql snmp prelude" +S=${WORKDIR}/${P} +DESCRIPTION="Libpcap-based packet sniffer/logger/lightweight IDS" +SRC_URI="http://www.snort.org/dl/${P}.tar.gz" +HOMEPAGE="http://www.snort.org" + +SLOT="0" +LICENSE="GPL-2" +KEYWORDS="~x86 ~sparc -alpha" + +DEPEND="virtual/glibc + >=net-libs/libpcap-0.6.2-r1 + ~net-libs/libnet-1.0.2a + postgres? ( >=dev-db/postgresql-7.2 ) + mysql? ( >=dev-db/mysql-3.23.26 ) + ssl? ( >=dev-libs/openssl-0.9.6b ) + snmp? ( >=net-analyzer/net-snmp-5.0 ) + prelude? ( >=dev-libs/libprelude-0.8 )" + +RDEPEND="virtual/glibc + dev-lang/perl + >=net-libs/libpcap-0.6.2-r1 + postgres? ( >=dev-db/postgresql-7.2 ) + mysql? ( >=dev-db/mysql-3.23.26 ) + ssl? ( >=dev-libs/openssl-0.9.6b ) + prelude? ( >=dev-libs/libprelude-0.8 )" + +src_unpack() { + unpack ${A} + + cd ${S} + #is this needed in 2.0? -Method + #epatch ${FILESDIR}/${P}-configure.patch + + # Following patch contributed in bug #18258 + #is this needed in 2.0? -Method + #use alpha && epatch ${FILESDIR}/${P}-alpha.patch + + + sed "s:var RULE_PATH ../rules:var RULE_PATH /etc/snort:" < etc/snort.conf > etc/snort.conf.distrib + + use prelude && epatch ${FILESDIR}/${P}+prelude.patch +} + +src_compile() { + + local myconf + + use postgres && myconf="${myconf} --with-postgresql" \ + || myconf="${myconf} --without-postgresql" + use mysql && myconf="${myconf} --with-mysql" \ + || myconf="${myconf} --without-mysql" + use ssl && myconf="${myconf} --with-openssl" \ + || myconf="${myconf} --without-openssl" + use snmp && myconf="${myconf} --with-snmp" \ + || myconf="${myconf} --without-snmp" + use prelude && myconf="${myconf} --with-prelude" + + + ./configure \ + --prefix=/usr \ + --without-odbc \ + --without-oracle \ + --enable-pthreads \ + --enable-flexresp \ + --enable-smbalerts \ + --mandir=/usr/share/man \ + --host=${CHOST} ${myconf} || die "bad ./configure" + + emake || die "compile problem" +} + +src_install () { + + make DESTDIR=${D} install || die + + dodir /var/log/snort + touch ${D}/var/log/snort/.keep + + insinto /usr/lib/snort/bin + doins contrib/{create_mysql,snortlog,*.pl} + + dodoc COPYING LICENSE doc/* + docinto contrib ; dodoc contrib/* + + insinto /etc/snort + doins etc/reference.config etc/classification.config rules/*.rules etc/*.map + doins etc/snort.conf.distrib + + exeinto /etc/init.d ; newexe ${FILESDIR}/snort.rc6 snort + insinto /etc/conf.d ; newins ${FILESDIR}/snort.confd snort +} + +pkg_postinst() { + + if ! grep -q ^snort: /etc/group ; then + groupadd snort || die "problem adding group snort" + fi + if ! grep -q ^snort: /etc/passwd ; then + useradd -g snort -s /dev/null -d /var/log/snort -c "snort" snort + assert "problem adding user snort" + fi + usermod -c "snort" snort || die "usermod problem" + usermod -d "/var/log/snort" snort || die "usermod problem" + usermod -g "snort" snort || die "usermod problem" + usermod -s "/dev/null" snort || die "usermod problem" + echo "ignore any message about CREATE_HOME above..." + + chown snort.snort /var/log/snort + chmod 0770 /var/log/snort +} |