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# Copyright 1999-2003 Gentoo Technologies, Inc.
# 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 1.4 2003/06/23 17:11:53 taviso Exp $
#
# Ebuild contributed by Tavis Ormandy <taviso@sdf.lonestar.org>
# and edited by Aron Griffis <agriffis@gentoo.org>
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=${WORKDIR}
LICENSE="PLDSPv2"
SLOT="0"
# NOTE: ALPHA Only!
KEYWORDS="-* alpha"
DEPEND="sys-devel/gcc-config
app-arch/rpm2targz
>=sys-apps/sed-4
app-crypt/gnupg
>=app-shells/bash-2.05b
>=dev-libs/libcpml-5.2.01-r2
dev-libs/libots
dev-lang/ccc"
RDEPEND="virtual/glibc
dev-libs/libots
>=dev-libs/libcpml-5.2.01-r2
dev-lang/ccc"
# The variables below are not used by Portage, but are used by the functions
# below.
cxx_release="${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:root 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
}
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