Introduce slotted versions of lua. Use with eselect to define the "main" version.

(Portage version: 2.2.10/cvs/Linux x86_64, signed Manifest commit with key 0xDDF971F118EEA5E6!)

1 files changed, 124 insertions, 0 deletions

diff --git a/dev-lang/lua/lua-5.1.5-r2.ebuild b/dev-lang/lua/lua-5.1.5-r2.ebuild
new file mode 100644
index 000000000000..f592b845d189
--- /dev/null
+++ b/dev-lang/lua/lua-5.1.5-r2.ebuild
@@ -0,0 +1,124 @@
+# Copyright 1999-2014 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-lang/lua/lua-5.1.5-r2.ebuild,v 1.1 2014/04/22 21:30:44 mabi Exp $
+
+EAPI=5
+
+inherit eutils multilib portability toolchain-funcs versionator
+
+DESCRIPTION="A powerful light-weight programming language designed for extending applications"
+HOMEPAGE="http://www.lua.org/"
+SRC_URI="http://www.lua.org/ftp/${P}.tar.gz"
+
+LICENSE="MIT"
+SLOT="5.1"
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~arm-linux ~x86-linux"
+IUSE="+deprecated emacs readline static"
+
+RDEPEND="readline? ( sys-libs/readline )
+	app-admin/eselect-lua
+	!dev-lang/lua:0"
+DEPEND="${RDEPEND}
+	sys-devel/libtool"
+PDEPEND="emacs? ( app-emacs/lua-mode )"
+
+SAN_SLOT="${SLOT//.}"
+
+src_prepare() {
+	local PATCH_PV=$(get_version_component_range 1-2)
+
+	epatch "${FILESDIR}"/${PN}-${PATCH_PV}-make-r2.patch
+	epatch "${FILESDIR}"/${PN}-${PATCH_PV}-module_paths.patch
+
+	#EPATCH_SOURCE="${FILESDIR}/${PV}" EPATCH_SUFFIX="upstream.patch" epatch
+
+	# correct lua versioning
+	sed -i -e 's/\(LIB_VERSION = \)6:1:1/\16:5:1/' src/Makefile
+
+	sed -i -e 's:\(/README\)\("\):\1.gz\2:g' doc/readme.html
+
+	if ! use deprecated ; then
+		# patches from 5.1.4 still apply
+		epatch "${FILESDIR}"/${PN}-5.1.4-deprecated.patch
+		epatch "${FILESDIR}"/${PN}-5.1.4-test.patch
+	fi
+
+	if ! use readline ; then
+		epatch "${FILESDIR}"/${PN}-${PATCH_PV}-readline.patch
+	fi
+
+	# Using dynamic linked lua is not recommended for performance
+	# reasons. http://article.gmane.org/gmane.comp.lang.lua.general/18519
+	# Mainly, this is of concern if your arch is poor with GPRs, like x86
+	# Note that this only affects the interpreter binary (named lua), not the lua
+	# compiler (built statically) nor the lua libraries (both shared and static
+	# are installed)
+	if use static ; then
+		epatch "${FILESDIR}"/${PN}-${PATCH_PV}-make_static-r1.patch
+	fi
+
+	# We want packages to find our things...
+	sed -i \
+		-e 's:/usr/local:'${EPREFIX}'/usr:' \
+		-e "s:\([/\"]\)\<lib\>:\1$(get_libdir):g" \
+		etc/lua.pc src/luaconf.h || die
+}
+
+# no need for a configure phase
+src_configure() { true; }
+
+src_compile() {
+	tc-export CC
+	myflags=
+	# what to link to liblua
+	liblibs="-lm"
+	liblibs="${liblibs} $(dlopen_lib)"
+
+	# what to link to the executables
+	mylibs=
+	if use readline; then
+		mylibs="-lreadline"
+	fi
+
+	cd src
+	emake CC="${CC}" CFLAGS="-DLUA_USE_LINUX ${CFLAGS}" \
+			RPATH="${EPREFIX}/usr/$(get_libdir)/" \
+			LUA_LIBS="${mylibs}" \
+			LIB_LIBS="${liblibs}" \
+			V=$(get_version_component_range 1-2) \
+			gentoo_all || die "emake failed"
+
+	mv lua_test ../test/lua.static
+}
+
+src_install() {
+	emake INSTALL_TOP="${ED}/usr" INSTALL_LIB="${ED}/usr/$(get_libdir)" \
+			V=${SLOT} gentoo_install \
+	|| die "emake install gentoo_install failed"
+
+	dodoc HISTORY README
+	dohtml doc/*.html doc/*.png doc/*.css doc/*.gif
+
+	doicon etc/lua.ico
+	insinto /usr/$(get_libdir)/pkgconfig
+	newins etc/lua.pc lua${SLOT}.pc
+
+	newman doc/lua.1 lua${SLOT}.1
+	newman doc/luac.1 luac${SLOT}.1
+}
+
+src_test() {
+	local positive="bisect cf echo env factorial fib fibfor hello printf sieve
+	sort trace-calls trace-globals"
+	local negative="readonly"
+	local test
+
+	cd "${S}"
+	for test in ${positive}; do
+		test/lua.static test/${test}.lua || die "test $test failed"
+	done
+
+	for test in ${negative}; do
+		test/lua.static test/${test}.lua && die "test $test failed"
+	done
+}