guru/sci-mathematics/frama-c-callgraph/frama-c-callgraph-23.1.ebuild
François-Xavier Carton dab2150f98
sci-mathematics/frama-c: split plugins from main ebuild
USE flags are not meant for this (causing recompilation of everything
when changing plugins configuration). In addition, this solves the
problem of the main frama-c ebuild having too much USE flags.

Signed-off-by: François-Xavier Carton <fx.carton91@gmail.com>
2021-09-04 15:07:39 +02:00

58 lines
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# Copyright 1999-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
inherit autotools findlib toolchain-funcs
DESCRIPTION="Callgraph plugin for frama-c"
HOMEPAGE="https://frama-c.com"
NAME="Vanadium"
SRC_URI="https://frama-c.com/download/frama-c-${PV}-${NAME}.tar.gz"
LICENSE="LGPL-2.1"
SLOT="0"
KEYWORDS="~amd64"
IUSE="gtk +ocamlopt"
RESTRICT="strip"
RDEPEND="~sci-mathematics/frama-c-${PV}:=[gtk?,ocamlopt?]"
DEPEND="${RDEPEND}"
# Eva is needed at runtime to run the callgraph plugin,
# but is not needed for compilation (and would introduce a mutual dependency)
PDEPEND="~sci-mathematics/frama-c-eva-${PV}:=[ocamlopt?]"
S="${WORKDIR}/frama-c-${PV}-${NAME}"
src_prepare() {
mv configure.in configure.ac || die
sed -i 's/configure\.in/configure.ac/g' Makefile.generating Makefile || die
touch config_file || die
eautoreconf
eapply_user
}
src_configure() {
econf \
--disable-landmarks \
--with-no-plugin \
$(use_enable gtk gui) \
--enable-callgraph
printf 'include share/Makefile.config\n' > src/plugins/callgraph/Makefile || die
sed -e '/^# *Callgraph/bl;d' -e ':l' -e '/^\$(eval/Q;n;bl' < Makefile >> src/plugins/callgraph/Makefile || die
printf 'include share/Makefile.dynamic\n' >> src/plugins/callgraph/Makefile || die
export FRAMAC_SHARE="${ESYSROOT}/usr/share/frama-c"
export FRAMAC_LIBDIR="${EPREFIX}/usr/$(get_libdir)/frama-c"
export HAS_DGRAPH=$(usex gtk yes no)
}
src_compile() {
tc-export AR
use gtk && emake src/plugins/callgraph/cg_viewer.ml
emake -f src/plugins/callgraph/Makefile FRAMAC_SHARE="${FRAMAC_SHARE}" FRAMAC_LIBDIR="${FRAMAC_LIBDIR}" HAS_DGRAPH="${HAS_DGRAPH}"
}
src_install() {
emake -f src/plugins/callgraph/Makefile FRAMAC_SHARE="${FRAMAC_SHARE}" FRAMAC_LIBDIR="${FRAMAC_LIBDIR}" HAS_DGRAPH="${HAS_DGRAPH}" DESTDIR="${ED}" install
}