1 files changed, 109 insertions, 0 deletions
diff --git a/sci-mathematics/giac/giac-1.4.9.71-r1.ebuild b/sci-mathematics/giac/giac-1.4.9.71-r1.ebuild
new file mode 100644
index 0000000..09d224b
--- /dev/null
+++ b/sci-mathematics/giac/giac-1.4.9.71-r1.ebuild
@@ -0,0 +1,109 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit autotools flag-o-matic pax-utils
+
+FETCH_P="${PN}_"$(ver_rs  3 '-')
+MY_PV=$(ver_cut 1-3)
+DESCRIPTION="A free C++ CAS (Computer Algebra System) library and its interfaces"
+HOMEPAGE="http://www-fourier.ujf-grenoble.fr/~parisse/giac.html"
+SRC_URI="http://www-fourier.ujf-grenoble.fr/~parisse/debian/dists/stable/main/source/${FETCH_P}.tar.gz"
+LICENSE="GPL-2"
+
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+LANGS="el en es fr pt"
+IUSE="ao doc examples fltk gc static-libs"
+for X in ${LANGS} ; do
+	IUSE="${IUSE} l10n_${X}"
+done
+
+RDEPEND="dev-libs/gmp:=[cxx]
+	sys-libs/readline:=
+	fltk? ( >=x11-libs/fltk-1.1.9 )
+	ao? ( media-libs/libao )
+	dev-libs/mpfr:=
+	sci-libs/mpfi
+	sci-libs/gsl:=
+	>=sci-mathematics/pari-2.7:=
+	sci-mathematics/glpk
+	dev-libs/ntl:=
+	virtual/lapack
+	net-misc/curl
+	gc? ( dev-libs/boehm-gc )"
+
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.2.2-gsl_lapack.patch
+	)
+
+S="${WORKDIR}/${PN}-${MY_PV}"
+
+src_prepare(){
+	if !(use fltk); then
+		eapply "${FILESDIR}"/${PN}-1.2.2-test_with_nofltk.patch
+	fi
+	if has_version ">=sci-mathematics/pari-2.11.0" ; then
+		eapply "${FILESDIR}"/pari_2_11.patch
+	fi
+	default
+	# remove non-existant include like arch for now
+	sed -e '/curlbuild/d' -i src/misc.cc
+
+	eautoreconf
+}
+
+src_configure(){
+	if use fltk; then
+		append-cppflags -I$(fltk-config --includedir)
+		append-lfs-flags
+		append-libs $(fltk-config --ldflags | sed -e 's/\(-L\S*\)\s.*/\1/') || die
+	fi
+
+	econf \
+		--enable-gmpxx \
+		$(use_enable static-libs static) \
+		$(use_enable fltk gui)  \
+		$(use_enable ao) \
+		$(use_enable gc)
+
+}
+
+src_install() {
+	emake install DESTDIR="${D}"
+	dodoc AUTHORS ChangeLog INSTALL NEWS README TROUBLES
+	if use fltk; then
+		if host-is-pax; then
+			pax-mark -m "${ED}"/usr/bin/x*
+		fi
+	else
+		rm -rf \
+			"${ED}"/usr/bin/x* \
+			"${ED}"/usr/share/application-registry \
+			"${ED}"/usr/share/applications \
+			"${ED}"/usr/share/icons
+	fi
+
+	if use !doc; then
+		rm -R "${ED}"/usr/share/doc/giac* "${ED}"/usr/share/giac/doc/ || die
+	else
+		for lang in ${LANGS}; do
+			if use l10n_$lang; then
+				ln "${ED}"/usr/share/giac/doc/aide_cas "${ED}"/usr/share/giac/doc/"${lang}"/aide_cas || die
+			else
+				rm -rf "${ED}"/usr/share/giac/doc/"${lang}"
+			fi
+		done
+	fi
+
+	if use !examples; then
+		rm -R "${ED}"/usr/share/giac/examples || die
+	fi
+
+	# remove .la file
+	find "${ED}" -name '*.la' -delete || die
+}