1 files changed, 92 insertions, 0 deletions
diff --git a/sci-mathematics/Macaulay2/Macaulay2-0.9.95-r1.ebuild b/sci-mathematics/Macaulay2/Macaulay2-0.9.95-r1.ebuild
new file mode 100644
index 000000000000..f630305690b2
--- /dev/null
+++ b/sci-mathematics/Macaulay2/Macaulay2-0.9.95-r1.ebuild
@@ -0,0 +1,92 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/Macaulay2/Macaulay2-0.9.95-r1.ebuild,v 1.1 2007/03/06 08:30:15 opfer Exp $
+
+inherit elisp-common eutils flag-o-matic toolchain-funcs autotools
+
+IUSE="emacs"
+
+DESCRIPTION="research tool for commutative algebra and algebraic geometry"
+SRC_URI="http://www.math.uiuc.edu/Macaulay2/Downloads/${P}-src.tar.gz
+	ftp://www.mathematik.uni-kl.de/pub/Math/Singular/Factory/factory-3-0-2.tar.gz \
+	ftp://www.mathematik.uni-kl.de/pub/Math/Singular/Libfac/libfac-3-0-2.tar.gz"
+
+HOMEPAGE="http://www.math.uiuc.edu/Macaulay2/"
+
+SLOT="0"
+LICENSE="GPL-2"
+KEYWORDS="~x86"
+
+DEPEND="sys-libs/gdbm
+	dev-libs/gmp
+	dev-libs/ntl
+	dev-libs/boehm-gc
+	virtual/blas
+	virtual/lapack
+	dev-util/ctags
+	sys-libs/ncurses
+	emacs? ( virtual/emacs )"
+
+SITEFILE=70Macaulay2.el
+
+src_unpack() {
+	unpack ${A}
+	cd "${S}"
+	epatch "${FILESDIR}"/${P}-etags-gentoo.patch
+	epatch "${FILESDIR}"/${P}-cpp-fix.patch
+	epatch "${FILESDIR}"/${P}-test-fix.patch
+}
+
+src_compile() {
+	cd "${WORKDIR}/factory"
+	econf --enable-NTL --prefix="${WORKDIR}" || \
+		die "failed to configure factory"
+	emake || die "failed to build factory"
+	make install || die "failed to install factory"
+
+	cd "${WORKDIR}/libfac"
+	CPPFLAGS="-I${WORKDIR}/include" ./configure --with-NOSTREAMIO \
+		--prefix="${WORKDIR}" || die "failed to configure libfac"
+	make DEFS=-DHAVE_SINGULAR_ERROR || die "failed to build libfac"
+	make install || die "failed to install libfac"
+
+	CXXFLAGS="${CXXFLAGS} -Wno-deprecated"
+	cd "${S}"
+	sed -e "/^docm2RelDir/s:Macaulay2:${P}:" \
+		-i include/config.Makefile.in || \
+		die "failed to fix makefile"
+	make && CPPFLAGS="-I/usr/include/gc -I${WORKDIR}/include" \
+		LDFLAGS="-L${WORKDIR}/lib" \
+		./configure --prefix="${D}/usr" --disable-encap \
+		--with-lapacklibs="-llapack -lblas" || \
+		die "failed to configure Macaulay"
+	# fix install paths
+	make || die "failed to build Macaulay"
+}
+
+src_test() {
+	cd "${S}"
+	make check || die "tests failed"
+}
+
+src_install () {
+	cd "${S}"
+	make install || die "install failed"
+
+	# nothing in here, get rid of it
+	rm -fr "${D}"/usr/lib || die "failed to remove empty /usr/lib"
+
+	use emacs && elisp-site-file-install "${FILESDIR}/${SITEFILE}"
+}
+
+pkg_postinstall() {
+	if use emacs; then
+		elisp-site-regen
+		elog "If you want to set a hot key for Macaulay2 in Emacs add a line similar to"
+		elog "(global-set-key [ f12 ] 'M2)"
+		elog "in order to set it to F12 (or choose a different one."
+	fi
+}
+pkg_postrm() {
+	use emacs && elisp-site-regen
+}
+\ No newline at end of file