reinit the tree, so we can have metadata

1 files changed, 71 insertions, 0 deletions

diff --git a/sci-electronics/systemc/systemc-2.3.0-r1.ebuild b/sci-electronics/systemc/systemc-2.3.0-r1.ebuild
new file mode 100644
index 000000000000..0807538938a2
--- /dev/null
+++ b/sci-electronics/systemc/systemc-2.3.0-r1.ebuild
@@ -0,0 +1,71 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=4
+
+inherit eutils multilib toolchain-funcs autotools-utils
+MY_P="${P}a"
+
+DESCRIPTION="A C++ based modeling platform for VLSI and system-level co-design"
+HOMEPAGE="http://accellera.org/community/systemc"
+SRC_URI="http://accellera.org/images/downloads/standards/${PN}/${MY_P}.tar.gz"
+
+SLOT="0"
+LICENSE="Apache-2.0"
+IUSE="doc static-libs"
+KEYWORDS="~amd64 ~x86"
+
+RESTRICT="test"
+
+AUTOTOOLS_IN_SOURCE_BUILD=1
+
+S="${WORKDIR}/${MY_P}"
+
+src_prepare() {
+	# drop compiler check to enable use of CXX
+	epatch "${FILESDIR}"/${P}-config.patch
+
+	sed -i -e "s:OPT_CXXFLAGS=\"-O3\":OPT_CXXFLAGS=\"\":g" configure.in || die "Patching configure.in failed"
+
+	sed -i -e "s:lib-\$(TARGET_ARCH):$(get_libdir):g" $(find . -name Makefile.am) || die "Patching Makefile.am failed"
+
+	# respect DESTDIR
+	sed -i -e "s:\$(prefix):\$(DESTDIR)\$(prefix):g" $(find . -name Makefile.am) || die "Patching Makefile.am failed"
+
+	eautoreconf
+
+	sed -i -e "s:\$(DESTDIR)\$(libdir):\$(libdir):g" src/sysc/Makefile.in || die
+
+	for sfile in src/sysc/qt/md/*.s ; do
+		sed -i -e '$a \
+#if defined(__linux__) && defined(__ELF__) \
+.section .note.GNU-stack,"",%progbits \
+#endif' "${sfile}" || die "Patching ${sfile} failed"
+	done
+}
+
+src_configure() {
+	econf $(use_enable static-libs static) CXX=$(tc-getCXX)
+}
+
+src_compile() {
+	cd src
+	default
+}
+
+src_install() {
+	dodoc AUTHORS ChangeLog INSTALL NEWS README RELEASENOTES
+	use doc && dodoc -r docs/*
+	cd src
+	autotools-utils_src_install
+}
+
+pkg_postinst() {
+	elog "If you want to run the examples, you need to :"
+	elog "    tar xvfz ${PORTAGE_ACTUAL_DISTDIR}/${A}"
+	elog "    cd ${MY_P}"
+	elog "    find examples -name 'Makefile.*' -exec sed -i -e 's/-lm/-lm -lpthread/' '{}' \;"
+	elog "    ./configure"
+	elog "    cd examples"
+	elog "    make check"
+}