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# Copyright 1999-2025 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{11..13} )
ADA_COMPAT=( gcc_12 gcc_13 gcc_14 )
DISTUTILS_USE_PEP517=setuptools
inherit distutils-r1 ada multiprocessing
DESCRIPTION="A Python framework to generate language parsers"
HOMEPAGE="https://www.adacore.com/community"
SRC_URI="https://github.com/AdaCore/${PN}/archive/refs/tags/v${PV}.tar.gz
-> ${P}.tar.gz"
LICENSE="Apache-2.0"
SLOT="0/${PV}"
KEYWORDS="~amd64 ~arm64 ~x86"
IUSE="static-libs static-pic"
REQUIRED_USE="${PYTHON_REQUIRED_USE}
${ADA_REQUIRED_USE}"
RESTRICT="test"
RDEPEND="${PYTHON_DEPS}
${ADA_DEPS}
dev-ada/AdaSAT[${ADA_USEDEP},shared(+),static-libs?,static-pic?]
dev-ada/gnatcoll-bindings:=[${ADA_USEDEP},gmp,iconv(+)]
dev-ada/gnatcoll-bindings[shared,static-libs?,static-pic?]
dev-ada/gnatcoll-core:=[${ADA_USEDEP},shared,static-libs?,static-pic?]
dev-ada/prettier-ada:=[${ADA_USEDEP},shared,static-libs?,static-pic?]
dev-python/docutils[${PYTHON_USEDEP}]
dev-python/funcy[${PYTHON_USEDEP}]
dev-python/mako[${PYTHON_USEDEP}]
dev-python/mypy[${PYTHON_USEDEP}]"
BDEPEND="${RDEPEND}
dev-ada/gprbuild[${ADA_USEDEP}]"
distutils_enable_sphinx doc
python_compile_all() {
build () {
rm -f langkit/support/obj/dev/*lexch
gprbuild -v -p -j$(makeopts_jobs) \
-P langkit/support/langkit_support.gpr -XLIBRARY_TYPE=$1 \
-cargs:Ada ${ADAFLAGS} -cargs:C ${CFLAGS} || die
}
build relocatable
use static-libs && build static
use static-pic && build static-pic
gprbuild -v -p -j$(makeopts_jobs) \
-P sigsegv_handler/langkit_sigsegv_handler.gpr \
-cargs:Ada ${ADAFLAGS} -cargs:C ${CFLAGS} || die
sphinx_compile_all
}
python_install_all() {
build () {
gprinstall -v -P langkit/support/langkit_support.gpr -p \
--prefix="${D}"/usr --build-var=LIBRARY_TYPE \
--build-var=LANGKIT_SUPPORT_LIBRARY_TYPE \
--sources-subdir=include/langkit_support \
-XLIBRARY_TYPE=$1 --build-name=$1 || die
}
build relocatable
use static-libs && build static
use static-pic && build static-pic
gprinstall -v -P sigsegv_handler/langkit_sigsegv_handler.gpr -p \
--prefix="${D}"/usr || die
einstalldocs
}
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