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# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=6
inherit toolchain-funcs multiprocessing
MYP=${PN}-gpl-${PV}
DESCRIPTION="Multi-Language Management"
HOMEPAGE="http://libre.adacore.com/"
SRC_URI="
http://mirrors.cdn.adacore.com/art/591c45e2c7a447af2deecff7
-> ${MYP}-src.tar.gz
bootstrap? (
http://mirrors.cdn.adacore.com/art/591aeb88c7a4473fcbb154f8
-> xmlada-gpl-${PV}-src.tar.gz )"
LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64"
IUSE="bootstrap +shared static static-pic"
DEPEND="dev-lang/gnat-gpl:=
!bootstrap? ( dev-ada/xmlada[static] )"
RDEPEND="${DEPEND}"
S="${WORKDIR}"/${MYP}-src
REQUIRED_USE="bootstrap? ( !shared !static !static-pic )"
PATCHES=( "${FILESDIR}"/${P}-gentoo.patch )
pkg_setup() {
GCC=${ADA:-$(tc-getCC)}
gnatbase=$(basename ${GCC})
if use bootstrap; then
gnatpath=$(dirname ${GCC})
GNATMAKE="${gnatbase/gcc/gnatmake}"
if [[ ${gnatpath} != "." ]] ; then
GNATMAKE="${gnatpath}/${GNATMAKE}"
fi
if [[ -z "$(type ${GNATMAKE} 2>/dev/null)" ]] ; then
eerror "You need a gcc compiler that provides the Ada Compiler:"
eerror "1) use gcc-config to select the right compiler or"
eerror "2) set ADA in make.conf"
die "ada compiler not available"
fi
fi
}
src_prepare() {
GCC_PV=${gnatbase#*gcc-}
sed -e "s:@VER@:${GCC_PV}:g" "${FILESDIR}"/${P}.xml > gnat-${GCC_PV}.xml
default
}
src_configure() {
emake prefix="${D}"usr setup
}
bin_progs="gprbuild gprconfig gprclean gprinstall gprname gprls"
lib_progs="gprlib gprbind"
src_compile() {
if use bootstrap; then
local xmlada_src="../xmlada-gpl-${PV}-src"
incflags="-Isrc -Igpr/src -I${xmlada_src}/sax -I${xmlada_src}/dom \
-I${xmlada_src}/schema -I${xmlada_src}/unicode \
-I${xmlada_src}/input_sources"
${GCC} -c ${CFLAGS} gpr/src/gpr_imports.c -o gpr_imports.o || die
for bin in ${bin_progs}; do
${GNATMAKE} -j$(makeopts_jobs) ${incflags} $ADAFLAGS ${bin}-main \
-o ${bin} -largs gpr_imports.o || die
done
for lib in $lib_progs; do
${GNATMAKE} -j$(makeopts_jobs) ${incflags} ${lib} $ADAFLAGS \
-largs gpr_imports.o || die
done
else
gprbuild -p -m -j$(makeopts_jobs) -XBUILD=production -v \
gprbuild.gpr -XLIBRARY_TYPE=static -XXMLADA_BUILD=static \
-cargs:C ${CFLAGS} -cargs:Ada ${ADAFLAGS} || die
if use shared; then
gprbuild -p -m -j$(makeopts_jobs) -XBUILD=production -v \
-XLIBRARY_TYPE=relocatable -XXMLADA_BUILD=relocatable \
gpr/gpr.gpr -cargs:C ${CFLAGS} -cargs:Ada ${ADAFLAGS} || die
fi
for kind in static static-pic; do
if use ${kind}; then
gprbuild -p -m -j$(makeopts_jobs) -XBUILD=production -v \
-XLIBRARY_TYPE=${kind} -XXMLADA_BUILD=${kind} gpr/gpr.gpr \
-cargs:C ${CFLAGS} -cargs:Ada ${ADAFLAGS} || die
fi
done
fi
}
src_install() {
if use bootstrap; then
dobin ${bin_progs}
exeinto /usr/libexec/gprbuild
doexe ${lib_progs}
insinto /usr/share/gprconfig
doins share/gprconfig/*
insinto /usr/share/gpr
doins share/_default.gpr
else
default
for kind in shared static static-pic; do
if use ${kind}; then
emake DESTDIR="${D}" libgpr.install.${kind}
fi
done
rm "${D}"usr/doinstall || die
fi
insinto /usr/share/gprconfig
doins gnat-${GCC_PV}.xml
einstalldocs
}
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