1 files changed, 104 insertions, 0 deletions
diff --git a/sys-libs/musl/musl-1.1.8-r2.ebuild b/sys-libs/musl/musl-1.1.8-r2.ebuild
new file mode 100644
index 000000000000..940d1e44a391
--- /dev/null
+++ b/sys-libs/musl/musl-1.1.8-r2.ebuild
@@ -0,0 +1,104 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+inherit eutils flag-o-matic multilib toolchain-funcs
+if [[ ${PV} == "9999" ]] ; then
+	EGIT_REPO_URI="git://git.musl-libc.org/musl"
+	inherit git-2
+fi
+
+export CBUILD=${CBUILD:-${CHOST}}
+export CTARGET=${CTARGET:-${CHOST}}
+if [[ ${CTARGET} == ${CHOST} ]] ; then
+	if [[ ${CATEGORY} == cross-* ]] ; then
+		export CTARGET=${CATEGORY#cross-}
+	fi
+fi
+
+DESCRIPTION="Lightweight, fast and simple C library focused on standards-conformance and safety"
+HOMEPAGE="http://www.musl-libc.org/"
+if [[ ${PV} != "9999" ]] ; then
+	PATCH_VER=""
+	SRC_URI="http://www.musl-libc.org/releases/${P}.tar.gz"
+	KEYWORDS="-* amd64 arm ~mips ppc x86"
+fi
+
+LICENSE="MIT LGPL-2 GPL-2"
+SLOT="0"
+IUSE="crosscompile_opts_headers-only"
+
+RDEPEND="!sys-apps/getent"
+
+is_crosscompile() {
+	[[ ${CHOST} != ${CTARGET} ]]
+}
+
+just_headers() {
+	use crosscompile_opts_headers-only && is_crosscompile
+}
+
+pkg_setup() {
+	if [ ${CTARGET} == ${CHOST} ] ; then
+		case ${CHOST} in
+		*-musl*) ;;
+		*) die "Use sys-devel/crossdev to build a musl toolchain" ;;
+		esac
+	fi
+
+	epatch_user
+}
+
+src_configure() {
+	tc-getCC ${CTARGET}
+	just_headers && export CC=true
+
+	local sysroot
+	is_crosscompile && sysroot=/usr/${CTARGET}
+	./configure \
+		--target=${CTARGET} \
+		--prefix=${sysroot}/usr \
+		--syslibdir=${sysroot}/lib \
+		--disable-gcc-wrapper
+}
+
+src_compile() {
+	emake include/bits/alltypes.h || die
+	just_headers && return 0
+
+	emake || die
+}
+
+src_install() {
+	local target="install"
+	just_headers && target="install-headers"
+	emake DESTDIR="${D}" ${target} || die
+	just_headers && return 0
+
+	# musl provides ldd via a sym link to its ld.so
+	local sysroot
+	is_crosscompile && sysroot=/usr/${CTARGET}
+	local ldso=$(basename "${D}"${sysroot}/lib/ld-musl-*)
+	dosym ${sysroot}/lib/${ldso} ${sysroot}/usr/bin/ldd
+
+	if [[ ${CATEGORY} != cross-* ]] ; then
+		into /usr
+		dobin "${FILESDIR}"/getent
+		into /
+		dosbin "${FILESDIR}"/ldconfig
+		echo 'LDPATH="include ld.so.conf.d/*.conf"' > "${T}"/00musl
+		doenvd "${T}"/00musl || die
+	fi
+}
+
+pkg_postinst() {
+	is_crosscompile && return 0
+
+	[ "${ROOT}" != "/" ] && return 0
+
+	ldconfig
+	# reload init ...
+	/sbin/telinit U 2>/dev/null
+}