Fix pari-2.5 compatibility (Bug 381347) and two emacs-improvements

(Portage version: 2.1.10.19/cvs/Linux i686)

1 files changed, 146 insertions, 0 deletions

diff --git a/sci-mathematics/Macaulay2/Macaulay2-1.4-r1.ebuild b/sci-mathematics/Macaulay2/Macaulay2-1.4-r1.ebuild
new file mode 100644
index 000000000000..e1660d8fa484
--- /dev/null
+++ b/sci-mathematics/Macaulay2/Macaulay2-1.4-r1.ebuild
@@ -0,0 +1,146 @@
+# Copyright 1999-2011 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/Macaulay2/Macaulay2-1.4-r1.ebuild,v 1.1 2011/09/25 19:44:37 tomka Exp $
+
+EAPI="2"
+
+inherit autotools elisp-common eutils flag-o-matic
+
+IUSE="emacs optimization"
+MY_REV="12617"
+
+FACTORYVER="3-1-1"
+
+DESCRIPTION="research tool for commutative algebra and algebraic geometry"
+SRC_BASE="http://www.math.uiuc.edu/${PN}/Downloads/"
+SRC_URI="${SRC_BASE}/OtherSourceCode/1.4/factory-${FACTORYVER}.tar.gz
+		 ${SRC_BASE}/OtherSourceCode/1.4/libfac-${FACTORYVER}.tar.gz
+		 http://www.math.uiuc.edu/${PN}/Extra/gc-7.2alpha5-2010-09-03.tar.gz
+		 ${SRC_BASE}/SourceCode/${P}-r${MY_REV}-src.tar.bz2"
+
+HOMEPAGE="http://www.math.uiuc.edu/Macaulay2/"
+
+SLOT="0"
+LICENSE="GPL-2"
+KEYWORDS="~amd64 ~x86"
+
+DEPEND="sys-libs/gdbm
+	>=dev-libs/ntl-5.5.2
+	>=sci-mathematics/pari-2.3.4[gmp]
+	>=sys-libs/readline-6.1
+	dev-libs/libxml2:2
+	sci-mathematics/frobby
+	sci-mathematics/4ti2
+	sci-mathematics/nauty
+	>=sci-mathematics/normaliz-2.5
+	sci-mathematics/gfan
+	>=dev-libs/mpfr-3.0.0
+	>=sci-libs/mpir-2.1.1[cxx]
+	sci-libs/cddlib
+	sci-libs/cdd+
+	sci-libs/lrslib[gmp]
+	virtual/blas
+	virtual/lapack
+	dev-util/ctags
+	sys-libs/ncurses
+	sys-process/time
+	emacs? ( virtual/emacs )"
+RDEPEND="${DEPEND}"
+
+SITEFILE=70Macaulay2-gentoo.el
+
+S="${WORKDIR}/${P}-r${MY_REV}"
+
+pkg_setup () {
+		tc-export CC CPP CXX
+		append-cppflags "-I/usr/include/frobby"
+}
+
+src_prepare() {
+	# Patching .m2 files to look for external programs in
+	# /usr/bin
+	epatch "${FILESDIR}"/${PV}-paths-of-external-programs.patch
+
+	# The following three are all upstream and need to be removed on bump.
+	# Fix an incompatibility with pari-2.5
+	epatch "${FILESDIR}"/${PV}-pari-2.5-compat.patch
+	# Two M2.el improvements
+	epatch "${FILESDIR}"/${PV}-comint-use-fields.patch
+	epatch "${FILESDIR}"/${PV}-fix-emacs-syntax-table.patch
+
+	# Fixing make warnings about unavailable jobserver:
+	sed -i "s/\$(MAKE)/+ \$(MAKE)/g" "${S}"/distributions/Makefile.in
+
+	# Factory, and libfac are statically linked libraries which (in this flavor) are not used by any
+	# other program. We build them internally and don't install them
+	mkdir "${S}/BUILD/tarfiles" || die "Creation of directory failed"
+	cp "${DISTDIR}/factory-3-1-1.tar.gz" "${S}/BUILD/tarfiles/" \
+		|| die "copy failed"
+	cp "${DISTDIR}/libfac-3-1-1.tar.gz" "${S}/BUILD/tarfiles/" \
+		|| die "copy failed"
+	# Macaulay 2 in this version insists on a snapshot of boehm-gc that is not available elsewhere
+	# We will let it build its internal version until >=boehm-gc-7.2_alpha5 is in in tree.  Note:
+	# The resulting QA warning is known.
+	cp "${DISTDIR}/gc-7.2alpha5-2010-09-03.tar.gz" "${S}/BUILD/tarfiles/" \
+		|| die "copy failed"
+
+	eautoreconf
+}
+
+src_configure (){
+	# Recommended in bug #268064 Possibly unecessary
+	# but should not hurt anybody.
+	if ! use emacs; then
+		tags="ctags"
+	fi
+
+	# configure instead of econf to enable install with --prefix
+	./configure --prefix="${D}/usr" \
+		--disable-encap \
+		--disable-strip \
+		$(use_enable optimization optimize) \
+		--enable-build-libraries="factory gc libfac" \
+		--with-unbuilt-programs="4ti2 gfan normaliz nauty cddplus lrslib" \
+		|| die "failed to configure Macaulay"
+}
+
+src_compile() {
+	# Parallel build not supported yet
+	emake -j1 || die "failed to build Macaulay"
+
+	if use emacs; then
+		cd "${S}/Macaulay2/emacs"
+		elisp-compile *.el || die "elisp-compile failed"
+	fi
+}
+
+src_test() {
+	emake check || die "tests failed"
+}
+
+src_install () {
+	# Parallel install not supported yet
+	emake -j1 install || die "install failed"
+
+	# Remove emacs files and install them in the
+	# correct place if use emacs
+	rm -rf "${D}"/usr/share/emacs/site-lisp
+	if use emacs; then
+		cd "${S}/Macaulay2/emacs"
+		elisp-install ${PN} *.elc *.el || die "elisp-install failed"
+		elisp-site-file-install "${FILESDIR}/${SITEFILE}"
+	fi
+}
+
+pkg_postinst() {
+	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
+}