media-libs/libwebp: add 1.3.1_p20230908

Bug: https://bugs.gentoo.org/914010
Signed-off-by: Matt Jolly <Matt.Jolly@footclan.ninja>
Signed-off-by: Mike Gilbert <floppym@gentoo.org>

media-libs/libwebp/Manifest

@@ -1,2 +1,3 @@
 DIST libwebp-1.2.4.tar.gz 4141376 BLAKE2B 522ee427f63ec51040b2813ad4bac9df0c86678ea441a28f36f979b01d35b25d11e5297a139e00ddf3e14bade298d3c1ab9ad3157246926cb9a713d3f51bb205 SHA512 01f21e2c3057f5878b33664d0070832d78420de3cb2fe4379b07ae6a27bb569fd1c27a920fe324beccb96ae7bfa8c05fdd9e7b0aeba6de06ab4d8b084bb38803
+DIST libwebp-1.3.1-p20230908.tar.gz 3690666 BLAKE2B 895c9d384e0b40403940db093f8022fa81e67ce980711e3958d6614bf6aa9c9bd2cb01c1eba02b72028474f662f2ac996b14f0df5029690881053d55016dd9ab SHA512 4f93ef865dd653254089c9fdc8209a3add9a909002fbb56fc0784856dc50a6349c95ca6a06cb26601cd4233a09122009d61ad24e67258b069748ad9bb4da0c80
 DIST libwebp-1.3.1.tar.gz 4161782 BLAKE2B e3f0b66f98fb5add22653b0f8d7f7f5fff9df4e60eff221da78dda1a13d3a5b9da684d37dd0756dff52b1225c5ee04a54be95c008c34033bbe9fa824cbab7cee SHA512 f2c5e4fbbb5adf63d4a36bad88de23881c296da6f3ec73baded5e80fd55abef6cbeb90c271fd40766a76e170e5499c2983670d91e01064027ede22965d2b1d90

media-libs/libwebp/libwebp-1.3.1_p20230908.ebuild

@@ -0,0 +1,74 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit autotools multilib-minimal
+
+MY_P="${P/_/-}"
+
+DESCRIPTION="A lossy image compression format"
+HOMEPAGE="https://developers.google.com/speed/webp/download"
+MY_COMMIT=902bc9190331343b2017211debcec8d2ab87e17a
+SRC_URI="https://github.com/webmproject/libwebp/archive/${MY_COMMIT}.tar.gz -> ${MY_P}.tar.gz"
+S="${WORKDIR}/${PN}-${MY_COMMIT}"
+
+LICENSE="BSD"
+SLOT="0/7" # subslot = libwebp soname version
+if [[ ${PV} != *_rc* ]] ; then
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
+fi
+IUSE="cpu_flags_arm_neon cpu_flags_x86_sse2 cpu_flags_x86_sse4_1 gif +jpeg opengl +png static-libs swap-16bit-csp tiff"
+
+# TODO: dev-lang/swig bindings in swig/ subdirectory
+RDEPEND="gif? ( media-libs/giflib:= )
+	jpeg? ( media-libs/libjpeg-turbo:= )
+	opengl? (
+		media-libs/freeglut
+		virtual/opengl
+	)
+	png? ( media-libs/libpng:= )
+	tiff? ( media-libs/tiff:= )"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.2.3-libpng-pkg-config.patch
+)
+
+src_prepare() {
+	default
+	# Needed for pkg-config patch; use elibtoolize instead if that's ever dropped
+	eautoreconf
+}
+
+multilib_src_configure() {
+	local args=(
+		--enable-libwebpmux
+		--enable-libwebpdemux
+		--enable-libwebpdecoder
+		$(use_enable static-libs static)
+		$(use_enable swap-16bit-csp)
+		$(use_enable jpeg)
+		$(use_enable png)
+		$(use_enable opengl gl)
+		$(use_enable tiff)
+
+		$(use_enable cpu_flags_x86_sse2 sse2)
+		$(use_enable cpu_flags_x86_sse4_1 sse4.1)
+		$(use_enable cpu_flags_arm_neon neon)
+
+		# Only used for gif2webp binary wrt bug #486646
+		$(multilib_native_use_enable gif)
+	)
+
+	ECONF_SOURCE="${S}" econf "${args[@]}"
+}
+
+multilib_src_install() {
+	emake DESTDIR="${D}" install
+}
+
+multilib_src_install_all() {
+	find "${ED}" -type f -name "*.la" -delete || die
+	dodoc AUTHORS ChangeLog doc/*.txt NEWS README.md
+}