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e82cd94259
Needed to e.g. pass LTO warning flags through to the linker. Also needed to pass through --as-needed correctly to the linker, which has the practical effect of pruning a link to some unused lcms plugins. lcms provides its plugins in the main .pc file by design to "simplify usage", if configuring to build the plugin at all, and expects --as-needed to strip those out if you don't call `cmsPlugin`. But that relies on libtool doing its job... (We unconditionally package the plugins, so this is just an optimization.) Signed-off-by: Eli Schwartz <eschwartz@gentoo.org>
68 lines
1.6 KiB
Bash
68 lines
1.6 KiB
Bash
# Copyright 1999-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit flag-o-matic libtool multilib-minimal toolchain-funcs
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MY_PN=LibRaw
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MY_PV="${PV/_b/-B}"
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MY_P="${MY_PN}-${MY_PV}"
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DESCRIPTION="LibRaw is a library for reading RAW files obtained from digital photo cameras"
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HOMEPAGE="https://www.libraw.org/ https://github.com/LibRaw/LibRaw"
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SRC_URI="https://www.libraw.org/data/${MY_P}.tar.gz"
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S="${WORKDIR}/${MY_P}"
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LICENSE="LGPL-2.1 CDDL"
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# SONAME isn't exactly the same as PV but it does correspond and
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# libraw has unstable ABI across releases.
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SLOT="0/$(ver_cut 1-2)"
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KEYWORDS="~alpha amd64 arm arm64 ~hppa ~loong ~m68k ~mips ppc ppc64 ~riscv sparc x86 ~amd64-linux ~x86-linux"
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IUSE="examples jpeg +lcms openmp zlib"
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RDEPEND="
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jpeg? ( media-libs/libjpeg-turbo:=[${MULTILIB_USEDEP}] )
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lcms? ( >=media-libs/lcms-2.5:2[${MULTILIB_USEDEP}] )
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zlib? ( sys-libs/zlib[${MULTILIB_USEDEP}] )
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"
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DEPEND="${RDEPEND}"
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BDEPEND="virtual/pkgconfig"
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DOCS=( Changelog.txt README.md )
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pkg_pretend() {
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[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
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}
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pkg_setup() {
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[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
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}
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src_prepare() {
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default
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elibtoolize
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if tc-is-clang && use openmp ; then
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append-libs omp
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fi
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}
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multilib_src_configure() {
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local myeconfargs=(
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--disable-jasper
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$(multilib_native_use_enable examples)
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$(use_enable jpeg)
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$(use_enable lcms)
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$(use_enable openmp)
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$(use_enable zlib)
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)
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ECONF_SOURCE="${S}" econf "${myeconfargs[@]}"
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}
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multilib_src_install_all() {
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einstalldocs
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# package installs .pc files
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find "${D}" -name '*.la' -delete || die
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}
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