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# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=5
inherit eutils toolchain-funcs
DESCRIPTION="Program and library for generating standard and non-standard InChI and InChIKeys"
HOMEPAGE="http://www.iupac.org/inchi/"
SRC_URI="
http://www.inchi-trust.org/sites/default/files/inchi-${PV}/INCHI-1-API.ZIP -> ${P}.zip
doc? ( http://www.inchi-trust.org/sites/default/files/inchi-${PV}/INCHI-1-DOC.ZIP -> ${P}-doc.zip )"
LICENSE="IUPAC-InChi"
SLOT="0"
KEYWORDS="amd64 arm ppc ppc64 x86 ~amd64-linux ~x86-linux"
IUSE="doc static-libs"
DEPEND="app-arch/unzip"
RDEPEND=""
S="${WORKDIR}"/INCHI-1-API
src_prepare() {
epatch \
"${FILESDIR}"/${PN}-1.03-shared.patch \
"${FILESDIR}"/${PN}-1.04-static.patch
tc-export AR RANLIB
}
src_compile() {
local dir common_opts
common_opts=(
C_COMPILER=$(tc-getCC)
CPP_COMPILER=$(tc-getCXX)
LINKER="$(tc-getCXX) ${LDFLAGS}"
SHARED_LINK="$(tc-getCC) ${LDFLAGS} -shared"
C_COMPILER_OPTIONS="\${P_INCL} -ansi -DCOMPILE_ANSI_ONLY ${CFLAGS} -c "
CPP_COMPILER_OPTIONS="\${P_INCL} -D_LIB -ansi ${CXXFLAGS} -frtti -c "
C_OPTIONS="${CFLAGS} -fPIC -c "
LINKER_OPTIONS="${LDFLAGS}"
CREATE_MAIN=
ISLINUX=1
)
for dir in INCHI/gcc/inchi-1 INCHI_API/gcc_so_makefile; do
pushd ${dir} > /dev/null
emake \
"${common_opts[@]}"
popd > /dev/null
done
if use static-libs ; then
pushd INCHI_API/gcc_so_makefile > /dev/null
emake libinchi.a \
"${common_opts[@]}" \
STATIC=1
popd > /dev/null
fi
}
src_install() {
dodoc readme*.txt
if use doc ; then
cd "${WORKDIR}/INCHI-1-DOC/"
docinto doc
dodoc *.pdf readme.txt
fi
dobin "${S}"/INCHI/gcc/inchi-1/inchi-1
cd "${S}/INCHI_API/gcc_so_makefile/result" || die
rm *gz || die
dolib.so lib*so*
use static-libs && dolib.a lib*a
doheader ../../inchi_main/inchi_api.h
}