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# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-lang/ccc/ccc-6.5.9.001-r1.ebuild,v 1.4 2005/07/09 18:11:31 swegener 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"
# its okay to set a SRC_URI here, as the rpm is gpg encrypted
# and user must agree to the license before getting access
SRC_URI="ftp://ftp.compaq.com/pub/products/linuxdevtools/latest/crypt/ccc-6.5.9.001-6.alpha.rpm.crypt"
S=${WORKDIR}
LICENSE="PLDSPv2"
SLOT="0"
# NOTE: ALPHA Only!
KEYWORDS="-* alpha"
RDEPEND="virtual/libc
dev-libs/libots
>=dev-libs/libcpml-5.2.01-r2"
DEPEND="${RDEPEND}
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
"
# These variables are not used by Portage, but is used by the functions
# below.
ccc_release="${PV}-6"
ee_license_reg="http://h18000.www1.hp.com/products/software/alpha-tools/ee-license.html"
src_unpack() {
# convert rpm into tar archive
local ccc_rpm="ccc-${ccc_release}.alpha.rpm"
if [ -z ${CCC_LICENSE_KEY} ]; then
eerror
eerror "You have not set the environment variable"
eerror "\$CCC_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 ${ee_license_reg}"
eerror
die "no license key in \$CCC_LICENSE_KEY"
fi
# :-NULL safeguards against bash bug.
einfo "Decrypting ccc distribution..."
gpg --quiet \
--homedir=${T} --no-permission-warning \
--no-mdc-warning \
--passphrase-fd 0 \
--output ${ccc_rpm} \
--decrypt ${DISTDIR}/${ccc_rpm}.crypt \
<<< ${CCC_LICENSE_KEY:-NULL}
ebegin "Unpacking ccc distribution..."
# This is the same as using rpm2targz then extracting 'cept that
# it's faster, less work, and less hard disk space. rpmoffset is
# provided by the rpm2targz package.
i=${ccc_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
eend ${?}
assert "Failed to extract ${ccc_rpm%.rpm}.tar.gz"
# remove unwanted documentation
if ! use doc >/dev/null; then
einfo "Removing unwanted documentation (USE=\"-doc\")..."
rm -rf usr/doc
fi
# Moved the following step to pkg_config
# (06 Feb 2004 agriffis)
#
# # 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 ${gcc_libs_path}/crt{begin,end}.o \
# usr/lib/compaq/ccc-${ccc_release}/alpha-linux/bin
# assert "Failed to copy crtbegin/crtend.o from ${gcc_libs_path}"
# fi
# Removed the following step in favor of create-comp-config.sh in pkg_config
# (06 Feb 2004 agriffis)
#
# # add gcc-lib path to ccc's search path
# # check man ccc for file format info.
# einfo "Configuring ccc to observe gcc library path and include paths..."
# printf '%s %s %s\n' \
# "-L${gcc_libs_path}" \
# " -SysIncDir /usr/lib/compaq/ccc-${ccc_release}/alpha-linux/include" \
# " -SysIncDir /usr/include/linux" \
# > usr/lib/compaq/ccc-${ccc_release}/alpha-linux/bin/comp.config
# einfo "Additional paths can be set by users using \$DEC_CC variable."
# Patch create-comp-config.sh to work with gcc-3.x
# (06 Feb 2004 agriffis)
sed -i -e 's/gcc -v -V \$GCC_VER/gcc -V $GCC_VER -v/' \
usr/lib/compaq/ccc-${ccc_release}/alpha-linux/bin/create-comp-config.sh
# man pages are in the wrong place
einfo "Reorganising man structure..."
rm -rf usr/man
mkdir usr/share
mv usr/lib/compaq/ccc-${ccc_release}/alpha-linux/man usr/share
if use doc >/dev/null; then
einfo "Reorganising documentation..."
mv usr/doc usr/share
fi
}
src_compile() {
true # nothing to compile
}
src_install() {
# move files over
mv usr ${D} || die "ccc installation failed"
# prep manpages
prepman ${D}/usr/share/man/man1/ccc.1
prepman ${D}/usr/share/man/man8/protect_headers_setup.8
prepalldocs
# install ccc proxy until config is executed
mv ${D}/usr/bin/ccc{,.real}
cat >${D}/usr/bin/ccc <<EOF
#!/bin/sh
echo "Error: ccc must be configured before compiling!" >&2
echo "The system administrator must run the following command:" >&2
echo " ebuild /var/db/pkg/dev-lang/${PF}/${PF}.ebuild config" >&2
exit 1
EOF
chmod 0755 ${D}/usr/bin/ccc
}
pkg_config () {
einfo "Copying crtbegin/crtend from gcc"
local gcc_libs_path="`gcc-config --get-lib-path`"
if [[ $? != 0 || ! -d "${gcc_libs_path}" ]]; then
die "gcc-config returned an invalid library path (${gcc_libs_path})"
else
rm -f /usr/lib/compaq/ccc-${ccc_release}/alpha-linux/bin/crt{begin,end}.o
cp ${gcc_libs_path}/crt{begin,end}.o \
/usr/lib/compaq/ccc-${ccc_release}/alpha-linux/bin
assert "Failed to copy crtbegin/crtend.o from ${gcc_libs_path}"
fi
# Need the real ccc prior to configuration
if [[ -f /usr/bin/ccc.real ]]; then
einfo "Moving ccc.real into place"
rm -f /usr/bin/ccc
mv /usr/bin/ccc.real /usr/bin/ccc
assert "failed to rename ccc.real"
fi
einfo "Attempting configuration of ccc"
echo '<------- Begin ccc configuration output ------->'
# NOTE: _must_ hide distcc, ccache, etc during this step
PATH=/bin:/usr/bin:/sbin:/usr/sbin \
/usr/lib/compaq/ccc-${ccc_release}/alpha-linux/bin/create-comp-config.sh \
ccc-${ccc_release} ${gcc_libs_path}
echo '<------- End ccc configuration output ------->'
echo
einfo "ccc has been configured, you can now use it as usual."
}
pkg_postinst () {
echo
einfo "ccc has been merged successfully, the EULA"
einfo "is available in"
einfo
einfo "/usr/lib/compaq/ccc-${ccc_release}/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/ccc-${PV}"
fi
echo
einfo "Hopefullly soon we will get a ccc USE flag"
einfo "on packages (or at least individual"
einfo "components) that can be successfully built"
einfo "using this compiler, until then you will"
einfo "just have to experiment :)"
einfo
einfo "Please report successes/failures with ccc"
einfo "to http://bugs.gentoo.org so that the USE"
einfo "flags can be updated."
einfo
echo
ewarn
ewarn "You _MUST_ now run:"
ewarn "ebuild /var/db/pkg/dev-lang/${PF}/${PF}.ebuild config"
ewarn "to complete the installation"
ewarn
echo
}
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