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authorUlrich Drepper <drepper@redhat.com>2000-07-31 23:14:10 +0000
committerUlrich Drepper <drepper@redhat.com>2000-07-31 23:14:10 +0000
commitb669ab02b7f37272df926eb18639896ffbdf8949 (patch)
tree85f3ca9057a6f3d60fce351f3e21238c2deeee41 /FAQ
parentUpdate. (diff)
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Update.
2000-07-31 Andreas Jaeger <aj@suse.de> * inet/Versions: Remove getipnodebyaddr and friends from GLIBC_2.2. * resolv/netdb.h: Remove getipnodebyaddr and friends.
Diffstat (limited to 'FAQ')
-rw-r--r--FAQ39
1 files changed, 16 insertions, 23 deletions
diff --git a/FAQ b/FAQ
index ce2f69a8f6..93e7d1add4 100644
--- a/FAQ
+++ b/FAQ
@@ -58,6 +58,9 @@ please let me know.
2.5. When linking with the new libc I get unresolved symbols
`crypt' and `setkey'. Why aren't these functions in the
libc anymore?
+
+
+Removed. Does not apply anymore.
2.6. When I use GNU libc on my Linux system by linking against
the libc.so which comes with glibc all I get is a core dump.
2.7. Looking through the shared libc file I haven't found the
@@ -398,8 +401,8 @@ errors while linking before deciding there is a problem.
1.11. What are these `add-ons'?
{UD} To avoid complications with export rules or external source code some
-optional parts of the libc are distributed as separate packages (e.g., the
-crypt package, see question 2.5).
+optional parts of the libc are distributed as separate packages, e.g., the
+linuxthreads package.
To use these packages as part of GNU libc, just unpack the tarfiles in the
libc source directory and tell the configuration script about them using the
@@ -408,7 +411,7 @@ to find all the add-on packages in your source tree. This may not work. If
it doesn't, or if you want to select only a subset of the add-ons, give a
comma-separated list of the add-ons to enable:
- configure --enable-add-ons=crypt,linuxthreads
+ configure --enable-add-ons=linuxthreads
for example.
@@ -418,9 +421,13 @@ else. The existing makefiles do most of the work; only some few stub rules
must be written to get everything running.
Most add-ons are tightly coupled to a specific GNU libc version. Please
-check that the add-ons work with the GNU libc. For example the crypt and
-linuxthreads add-ons have the same numbering scheme as the libc and will in
-general only work with the corresponding libc.
+check that the add-ons work with the GNU libc. For example the linuxthreads
+add-on has the same numbering scheme as the libc and will in general only
+work with the corresponding libc.
+
+{AJ} With glibc 2.2 the crypt add-on and with glibc 2.1 the localedata
+add-on have been integrated into the normal glibc distribution, crypt and
+localedata are therefore not anymore add-ons.
1.12. My XXX kernel emulates a floating-point coprocessor for me.
@@ -667,20 +674,10 @@ question 3.8 for details.
`crypt' and `setkey'. Why aren't these functions in the
libc anymore?
-{UD} The US places restrictions on exporting cryptographic programs and
-source code. Until this law gets abolished we cannot ship the cryptographic
-functions together with glibc.
-The functions are available, as an add-on (see question 1.11). People in the US
-may get it from the same place they got GNU libc from. People outside the
-US should get the code from ftp.gwdg.de [134.76.11.100] in the directory
-pub/linux/glibc, or another archive site outside the USA. The README explains
-how to install the sources.
+Removed. Does not apply anymore.
+
-If you already have the crypt code on your system the reason for the failure
-is probably that you did not link with -lcrypt. The crypto functions are in
-a separate library to make it possible to export GNU libc binaries from the
-US.
2.6. When I use GNU libc on my Linux system by linking against
@@ -1305,9 +1302,6 @@ the one library cannot be read by functions from the other library. Sorry,
but this is what a major release is for. It's better to have a cut now than
having no means to support the new techniques later.
-{MK} There is however a (partial) solution for this problem. Please take a
-look at the file `login/README.utmpd'.
-
3.3. Where are the DST_* constants found in <sys/time.h> on many
systems?
@@ -1682,8 +1676,7 @@ latest 2.1.x release you can find. As of 98/11/26 the currently recommended
kernel for IPv6 is 2.1.129.
Also, as of the 2.1 release the IPv6 API provided by GNU libc is not
-100% complete. In particular the getipnodebyname and getipnodebyaddr
-functions are not implemented.
+100% complete.
4.3. When I set the timezone by setting the TZ environment variable