1 files changed, 60 insertions, 0 deletions
diff --git a/app-arch/lz4/lz4-0_p131-r1.ebuild b/app-arch/lz4/lz4-0_p131-r1.ebuild
new file mode 100644
index 000000000000..8e7767efc866
--- /dev/null
+++ b/app-arch/lz4/lz4-0_p131-r1.ebuild
@@ -0,0 +1,60 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit multilib multilib-minimal toolchain-funcs
+
+if [[ ${PV} == 9999 ]]; then
+	inherit git-r3
+	EGIT_REPO_URI="https://github.com/Cyan4973/lz4.git"
+	EGIT_BRANCH=dev
+else
+	MY_PV="r${PV##0_p}"
+	MY_P="${PN}-${MY_PV}"
+	SRC_URI="https://github.com/Cyan4973/lz4/archive/${MY_PV}.tar.gz -> ${MY_P}.tar.gz"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux"
+	S="${WORKDIR}/${MY_P}"
+fi
+
+DESCRIPTION="Extremely Fast Compression algorithm"
+HOMEPAGE="https://github.com/Cyan4973/lz4"
+
+LICENSE="BSD-2 GPL-2"
+# Upstream has trouble keeping ABI stable, so please test new versions
+# with abi-compliance-checker and update the subslot every time ABI
+# changes. This is the least we can do to keep things sane.
+SLOT="0/r131"
+IUSE="test valgrind"
+
+DEPEND="test? ( valgrind? ( dev-util/valgrind ) )"
+
+src_prepare() {
+	if ! use valgrind; then
+		sed -i -e '/^test:/s|test-mem||g' programs/Makefile || die
+	fi
+	multilib_copy_sources
+}
+
+multilib_src_compile() {
+	tc-export CC AR
+	# we must not use the 'all' target since it builds test programs
+	# & extra -m32 executables
+	emake -C lib liblz4 liblz4.pc \
+		PREFIX="${EPREFIX}/usr" \
+		LIBDIR="${EPREFIX}"/usr/$(get_libdir)
+	emake -C programs lz4 lz4c
+	# work around lack of proper target dependencies
+	touch lib/liblz4
+}
+
+multilib_src_test() {
+	emake -j1 test
+}
+
+multilib_src_install() {
+	emake install DESTDIR="${D}" \
+		PREFIX="${EPREFIX}/usr" \
+		LIBDIR="${EPREFIX}"/usr/$(get_libdir)
+}