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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
WANT_AUTOMAKE=none # not using automake
inherit eutils autotools multilib
DESCRIPTION="fast compiler cache"
HOMEPAGE="http://ccache.samba.org/"
SRC_URI="http://samba.org/ftp/ccache/${P}.tar.gz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86 ~x86-fbsd"
IUSE=""
# Note: this version is designed to be auto-detected and used if
# you happen to have Portage 2.0.X+ installed.
src_unpack() {
unpack ${A}
cd "${S}"
epatch "${FILESDIR}"/ccache-2.4-profile.patch
epatch "${FILESDIR}"/ccache-2.4-respectflags.patch
epatch "${FILESDIR}"/ccache-2.4-utimes.patch
epatch "${FILESDIR}"/ccache-2.4-xrealloc.patch #338137
eautoconf
}
do_links() {
insinto /usr/$(get_libdir)/ccache/bin
for a in ${CHOST}-{gcc,g++,c++} gcc c++ g++; do
dosym /usr/bin/ccache /usr/$(get_libdir)/ccache/bin/${a}
done
}
src_install() {
dobin ccache || die
doman ccache.1
dodoc README
dohtml web/*.html
diropts -m0755
dodir /usr/$(get_libdir)/ccache/bin
keepdir /usr/$(get_libdir)/ccache/bin
dobin "${FILESDIR}"/ccache-config || die
diropts -m0700
dodir /root/.ccache
keepdir /root/.ccache
}
pkg_preinst() {
# Do NOT duplicate this in your ebuilds or phear of the wrath!!!
if [[ ${ROOT} = "/" ]] ; then
einfo "Scanning for compiler front-ends..."
do_links
else
ewarn "Install is incomplete; you must run the following commands:"
ewarn " # ccache-config --install-links"
ewarn " # ccache-config --install-links ${CHOST}"
ewarn "after booting or chrooting to ${ROOT} to complete installation."
fi
}
pkg_postinst() {
# nuke broken symlinks from previous versions that shouldn't exist
for i in cc ${CHOST}-cc ; do
[[ -L "${ROOT}/usr/$(get_libdir)/ccache/bin/${i}" ]] && \
rm -rf "${ROOT}/usr/$(get_libdir)/ccache/bin/${i}"
done
[[ -d "${ROOT}/usr/$(get_libdir)/ccache.backup" ]] && \
rm -fr "${ROOT}/usr/$(get_libdir)/ccache.backup"
elog "To use ccache with **non-Portage** C compiling, add"
elog "/usr/$(get_libdir)/ccache/bin to the beginning of your path, before /usr/bin."
elog "Portage 2.0.46-r11+ will automatically take advantage of ccache with"
elog "no additional steps. If this is your first install of ccache, type"
elog "something like this to set a maximum cache size of 2GB:"
elog "# ccache -M 2G"
}
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