# Copyright 1999-2004 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/dev-lang/cxx/cxx-6.5.9.31-r1.ebuild,v 1.10 2005/08/24 09:06:50 taviso Exp $ # # Ebuild contributed by Tavis Ormandy # and edited by Aron Griffis IUSE="doc" DESCRIPTION="Compaq's enhanced C++ compiler for the ALPHA platform" HOMEPAGE="http://www.support.compaq.com/alpha-tools" # SRC_URI is included, but the rpm is encrypted with gpg # Users must apply for an enthusiast/educational license to # unlock the file. SRC_URI="ftp://ftp.compaq.com/pub/products/linuxdevtools/latest/crypt/cxx-6.5.9.31-1.alpha.rpm.crypt" S=${WORKDIR} LICENSE="PLDSPv2" SLOT="0" # NOTE: ALPHA Only! KEYWORDS="-* alpha" DEPEND="sys-devel/gcc-config app-arch/rpm2targz >=sys-apps/sed-4 app-crypt/gnupg >=app-shells/bash-2.05b >=dev-libs/libcpml-5.2.01-r2 dev-libs/libots dev-lang/ccc" RDEPEND="virtual/libc dev-libs/libots >=dev-libs/libcpml-5.2.01-r2 dev-lang/ccc" # The variables below are not used by Portage, but are used by the functions # below. cxx_release="${PV}-1" ee_license_reg="http://h18000.www1.hp.com/products/software/alpha-tools/ee-license.html" src_unpack() { # convert rpm into tar archive local cxx_rpm="cxx-${cxx_release}.alpha.rpm" if [ -z ${CXX_LICENSE_KEY} ]; then eerror eerror "You have not set the environment variable" eerror "\$CXX_LICENSE_KEY, this should be set to" eerror "the password you were sent when you applied" eerror "for your alpha-tools enthusiast/educational" eerror "license." eerror "If you do not have a license key, apply for one" eerror "here ${ee_license_reg}" eerror die "no license key in \$CXX_LICENSE_KEY" fi # :-NULL safeguards against bash bug. einfo "Decrypting cxx distribution..." gpg --quiet \ --homedir=${T} --no-permission-warning \ --no-mdc-warning \ --passphrase-fd 0 \ --output ${cxx_rpm} \ --decrypt ${DISTDIR}/${cxx_rpm}.crypt \ <<< ${CXX_LICENSE_KEY:-NULL} ebegin "Unpacking cxx distribution..." # This is the same as using rpm2targz then extracting 'cept that # it's faster, less work, and less hard disk space. rpmoffset is # provided by the rpm2targz package. i=${cxx_rpm} dd ibs=`rpmoffset < ${i}` skip=1 if=$i 2>/dev/null \ | gzip -dc | cpio -idmu 2>/dev/null \ && find usr -type d -print0 | xargs -0 chmod a+rx \ && chmod -R g-w usr && chown -R root:0 usr eend ${?} assert "Failed to unpack ${cxx_rpm}" } src_compile() { # remove unwanted documentation if ! use doc >/dev/null; then einfo "Removing unwanted documentation (USE=\"-doc\")..." rm -rf usr/doc fi # fix up lib paths - bug #15719, comment 6 einfo "Copying crtbegin/crtend from gcc..." gcc_libs_path="`gcc-config --get-lib-path`" if [ $? != 0 ] || [ ! -d "${gcc_libs_path}" ]; then die "gcc-config returned an invalid library path (${gcc_libs_path})" else cp -f ${gcc_libs_path}/crt{begin,end}.o \ usr/lib/compaq/cxx-${cxx_release%*-1}/alpha-linux/bin assert "Failed to copy crtbegin/crtend.o from ${gcc_libs_path}" fi # add gcc-lib path to cxx's search path # check man cxx for file format info. einfo "Configuring cxx to observe gcc library path and include paths..." printf '%s %s %s\n' \ "-L${gcc_libs_path}" \ " -SysIncDir /usr/lib/compaq/cxx-${cxx_releasei%*-1}/alpha-linux/include" \ " -SysIncDir /usr/include/linux" \ > usr/lib/compaq/cxx-${cxx_release%*-1}/alpha-linux/bin/comp.config einfo "Additional paths can be set by users using \$DEC_CXX variable." # man pages are in the wrong place einfo "Reorganising man structure..." rm -rf usr/man mv usr/lib/compaq/cxx-${cxx_release%*-1}/alpha-linux/man usr/share if use doc >/dev/null; then einfo "Reorganising documentation..." mv usr/doc usr/share fi # fix the probing script to ignore the version of libcpml. This # is the wrong approach, but it will do for the first pass at this # package # # update: No longer nescessary with >=libcpml-5.2.01-r2 # #sed -i 's/^ version_high_enough / true /' \ # usr/lib/compaq/cxx-${cxx_release}/alpha-linux/bin/probe_linux.sh } src_install() { # move files over mv usr ${D} || die "cxx installation failed" # prep manpages prepallman prepalldocs } pkg_config () { # some information for users einfo einfo "Attempting configuration of CXX..." einfo echo echo '<------- Begin cxx configuration output ------->' # NOTE: _must_ hide distcc, ccache, etc during this step PATH=/bin:/usr/bin:/sbin:/usr/sbin \ /usr/lib/compaq/cxx-${cxx_release%*-1}/alpha-linux/bin/create-comp-config.sh \ cxx-${cxx_release%*-1} ${gcc_libs_path} echo '<------- End cxx configuration output ------->' echo einfo einfo "cxx has been configured, you can now use it as usual." einfo } pkg_postinst () { einfo einfo "cxx has been merged successfully, the EULA" einfo "is available in" einfo einfo "/usr/lib/compaq/cxx-${cxx_release%*-1}/alpha-linux/bin/LICENSE.TXT" einfo if use doc >/dev/null; then einfo "You can also view the compiler documentation" einfo "in /usr/share/doc/cxx-${PV}" fi ewarn ewarn "you _MUST_ now run:" ewarn "ebuild /var/db/pkg/dev-lang/${PF}/${PF}.ebuild config" ewarn "to complete the installation" ewarn einfo "Hopefullly soon we will get a ccc USE flag" einfo "on packages (or at least individual" einfo "components) that can be successfully built" einfo "using this compiler, until then you will" einfo "just have to experiment :)" einfo einfo "Please report successes/failures with cxx" einfo "to http://bugs.gentoo.org so that the USE" einfo "flags can be updated." einfo }