1 files changed, 126 insertions, 0 deletions
diff --git a/dev-util/ccache/ccache-3.1.ebuild b/dev-util/ccache/ccache-3.1.ebuild
new file mode 100644
index 00000000..a590907e
--- /dev/null
+++ b/dev-util/ccache/ccache-3.1.ebuild
@@ -0,0 +1,126 @@
+# Copyright 1999-2010 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header $
+
+EAPI="3"
+
+inherit multilib
+RESTRICT="mirror"
+
+DESCRIPTION="fast compiler cache"
+HOMEPAGE="http://ccache.samba.org/"
+MY_P="${P/_/}"
+SRC_URI="http://samba.org/ftp/ccache/${MY_P}.tar.bz2"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="colorgcc +defaults doc"
+
+DEPEND="sys-libs/zlib"
+RDEPEND="${DEPEND}
+	colorgcc? ( dev-util/colorgcc )"
+
+do_links() {
+	local a b
+	for a in gcc c++ g++
+	do	for b in "${CHOST}"- ''
+		do	dosym "${EROOT%/}/usr/bin/ccache" \
+			"${EPREFIX%/}/usr/$(get_libdir)/ccache/bin/${b}${a}"
+		done
+	done
+}
+
+src_prepare() {
+	# The "ar" test is broken in ccache-3.1 (this is fixed in later versions)
+	sed -i -e \
+		's/^if test -z "$ac_ct_AR"; then/if test -z "$AR"; then/' \
+		"${S}"/configure || die
+}
+
+src_install() {
+	local colorgcc_config
+	colorgcc_config=''
+	if use colorgcc
+	then	echo "#!${EPREFIX}/usr/bin/perl
+\$0=\$ARGV[0];shift(@ARGV);require('${EPREFIX}/usr/bin/colorgcc');" \
+			>color-gcc
+		dobin color-gcc || die
+		colorgcc_config="
+# CCACHE_PREFIX=\"${EPREFIX}/usr/bin/color-gcc\""
+	fi
+	if use defaults
+	then	echo '# Do not edit this file.
+# If you want to remove a variable, you should remove this whole file by
+# reemerging ccache with USE=-defaults
+# If you want to set (additional) variables, do that in /etc/env.d/99ccache
+CCACHE_SLOPPINESS="file_macro,time_macros,include_file_mtime"
+CCACHE_COMPRESS=1'"${colorgcc_config}" >98ccache
+		doenvd 98ccache || die
+	fi
+	dobin ccache || die
+	doman ccache.1 || die
+	dodoc README.txt NEWS.txt AUTHORS.txt || die
+	if use doc
+	then	# Manual.{txt,html} is the same content as the manpage
+		dodoc MANUAL.txt
+		dohtml README.html NEWS.html AUTHORS.html MANUAL.html
+	fi
+
+	diropts -m0755
+	dodir "${EPREFIX%/}/usr/$(get_libdir)/ccache/bin"
+	keepdir "${EPREFIX%/}/usr/$(get_libdir)/ccache/bin"
+
+	dobin "${FILESDIR}"/ccache-config || die
+}
+
+pkg_preinst() {
+	if [ "${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 ${ROOT} to complete installation."
+	fi
+}
+
+pkg_postinst() {
+	local i
+	# nuke broken symlinks from previous versions that shouldn't exist
+	for i in cc "${CHOST}"-cc
+	do	test -L "${ROOT}/usr/$(get_libdir)/ccache/bin/${i}" && \
+			rm -rf -- "${ROOT}/usr/$(get_libdir)/ccache/bin/${i}"
+	done
+	test -d "${ROOT}/usr/$(get_libdir)/ccache.backup" && \
+		rm -rf -- "${ROOT}/usr/$(get_libdir)/ccache.backup"
+
+	elog "To use ccache with **non-Portage** C compiling, add"
+	elog "/usr/$(get_libdir)/ccache/bin to the beginning of your path, before /usr/bin."
+	elog "Portage can will automatically take advantage of ccache if you use"
+	elog "FEATURES=ccache"
+	elog "If this is your first install of ccache, type something like this"
+	elog "to set a maximum cache size of 4GB:"
+	elog "	CCACHE_DIR=\"${CCACHE_DIR:-${PORTAGE_TMPDIR}/ccache}\"ccache -M 4G"
+	elog
+	elog "If you are upgrading from an older version than 3.x you should run"
+	elog "	CCACHE_DIR=\"${CCACHE_DIR:-${PORTAGE_TMPDIR}/ccache}\" ccache -C"
+	if use defaults
+	then	elog
+		elog "Observe that some default choices are made in /etc/env.d/98ccache"
+	fi
+	if use colorgcc
+	then	elog
+		elog "To use dev-util/colorgcc with ccache you can"
+		elog "	export CCACHE_PREFIX=\"${EPREFIX}/usr/bin/color-gcc\""
+	fi
+
+	case "${PORTAGE_TMPDIR}/portage/*" in
+		"${CCACHE_BASEDIR:-none}"/*) :;;
+		*)
+		ewarn "To make optimal use of ccache with portage, please set"
+		ewarn "	CCACHE_BASEDIR=\"\${PORTAGE_TMPDIR}/portage\""
+		ewarn "in your /etc/make.conf";;
+	esac
+}