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# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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inherit multilib multilib-minimal toolchain-funcs
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DESCRIPTION="data compression algorithm for bi-level high-resolution images"
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HOMEPAGE="http://www.cl.cam.ac.uk/~mgk25/jbigkit/"
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SRC_URI="http://www.cl.cam.ac.uk/~mgk25/download/${P}.tar.gz"
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LICENSE="GPL-2"
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SLOT="0/${PV}" # Since we install unversioned libraries, use ${PV} subslots.
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KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
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IUSE="static-libs"
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DOCS="ANNOUNCE CHANGES TODO libjbig/*.txt pbmtools/*.txt"
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PATCHES=(
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"${FILESDIR}"/${P}-build.patch
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)
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src_prepare() {
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default
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multilib_copy_sources
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tc-export AR CC RANLIB
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}
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multilib_src_compile() {
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emake \
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LIBDIR="${EPREFIX}/usr/$(get_libdir)" \
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$(multilib_is_native_abi || echo lib)
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use static-libs && emake -C libjbig static
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}
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multilib_src_test() {
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LD_LIBRARY_PATH=${BUILD_DIR}/libjbig emake -j1 test
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}
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multilib_src_install() {
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if multilib_is_native_abi; then
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dobin pbmtools/jbgtopbm{,85} pbmtools/pbmtojbg{,85}
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doman pbmtools/jbgtopbm.1 pbmtools/pbmtojbg.1
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fi
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doheader libjbig/*.h
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dolib.so libjbig/libjbig{,85}$(get_libname)
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use static-libs && dolib.a libjbig/libjbig{,85}.a
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}
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