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176 lines
5.0 KiB
176 lines
5.0 KiB
# Copyright 1999-2015 Gentoo Foundation
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# Distributed under the terms of the GNU General Public License v2
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# $Header: /var/cvsroot/gentoo-x86/sci-mathematics/Macaulay2/Macaulay2-1.6.ebuild,v 1.5 2015/03/26 10:17:49 tomka Exp $
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EAPI=5
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inherit autotools elisp-common eutils flag-o-matic python-utils-r1 toolchain-funcs
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IUSE="debug emacs optimization"
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# Those packages will be built internally.
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FACTORY="factory-3-1-6"
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LIBFAC="libfac-3-1-6"
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GITHUBTAG="release-1.6-stable-20130514"
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DESCRIPTION="Research tool for commutative algebra and algebraic geometry"
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HOMEPAGE="http://www.math.uiuc.edu/Macaulay2/"
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SRC_URI="https://github.com/Macaulay2/M2/archive/${GITHUBTAG}.tar.gz -> ${P}.tar.gz
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ftp://www.mathematik.uni-kl.de/pub/Math/Singular/Libfac/${LIBFAC}.tar.gz
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ftp://www.mathematik.uni-kl.de/pub/Math/Singular/Factory/factory-gftables.tar.gz
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http://www.math.uiuc.edu/Macaulay2/Downloads/OtherSourceCode/trunk/${FACTORY}.tar.gz
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http://www.math.uiuc.edu/Macaulay2/Extra/gtest-1.6.0.tar.gz
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http://www.mathematik.uni-osnabrueck.de/normaliz/Normaliz2.10.1/Normaliz2.10.1.zip"
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# Need normaliz for an up to date normaliz.m2
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SLOT="0"
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LICENSE="GPL-2"
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KEYWORDS="~amd64 ~x86"
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DEPEND="
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sys-process/time
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virtual/pkgconfig
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app-arch/unzip
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app-text/dos2unix
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dev-lang/python:2.7"
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# Unzip and dos2unix just for normaliz
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# python2.7 necessary for gtest building
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RDEPEND="
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sys-libs/gdbm
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<dev-libs/ntl-7
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sci-mathematics/pari[gmp]
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>=sys-libs/readline-6.1
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dev-libs/libxml2:2
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sci-mathematics/frobby
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sci-mathematics/4ti2
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sci-mathematics/nauty
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>=sci-mathematics/normaliz-2.10
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sci-mathematics/gfan
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sci-libs/mpir[cxx]
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dev-libs/mpfr
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sci-libs/cdd+
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sci-libs/cddlib
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sci-libs/lrslib[gmp]
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virtual/blas
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virtual/lapack
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dev-util/ctags
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sys-libs/ncurses
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>=dev-libs/boehm-gc-7.2_alpha6[threads]
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>=dev-libs/libatomic_ops-7.2_alpha6
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emacs? ( virtual/emacs )"
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SITEFILE=70Macaulay2-gentoo.el
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S="${WORKDIR}/M2-${GITHUBTAG}/M2"
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pkg_setup () {
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tc-export CC CPP CXX
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append-cppflags "-I/usr/include/frobby"
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# gtest needs python:2. Setting it with python_export preserves
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# the exported variables in other phases too.
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python_export python2_7 PYTHON EPYTHON
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}
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src_prepare() {
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tc-export PKG_CONFIG
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# Put updated Normaliz.m2 in place
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cp "${WORKDIR}/Normaliz2.10/Macaulay2/Normaliz.m2" \
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"${S}/Macaulay2/packages" || die
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dos2unix "${S}/Macaulay2/packages/Normaliz.m2" || die
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# Patching .m2 files to look for external programs in
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# /usr/bin
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epatch "${FILESDIR}"/${PV}-paths-of-external-programs.patch
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# Shortcircuit lapack tests
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epatch "${FILESDIR}"/${PV}-lapack.patch
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# NumericalAlgebraicGeometry has some non-working examples (they are
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# non-reduced although that is a precondition for the used
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# algorithms.) We just cut them.
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pushd Macaulay2/packages/NumericalAlgebraicGeometry
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epatch "${FILESDIR}"/${PV}-prune-NumAlgGeo-examples.patch
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popd
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# Factory, and libfac are statically linked libraries which (in this
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# flavor) are not used by any other program. We build them
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# internally and don't install them
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mkdir "${S}/BUILD/tarfiles" || die "Creation of directory failed"
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cp "${DISTDIR}/${FACTORY}.tar.gz" "${S}/BUILD/tarfiles/" \
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|| die "copy failed"
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cp "${DISTDIR}/factory-gftables.tar.gz" "${S}/BUILD/tarfiles/" \
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|| die "copy failed"
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cp "${DISTDIR}/${LIBFAC}.tar.gz" "${S}/BUILD/tarfiles/" \
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|| die "copy failed"
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# Macaulay2 developers want that gtest is built internally because
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# the documentation says it may fail if build with options not the
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# same as the tested program.
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cp "${DISTDIR}/gtest-1.6.0.tar.gz" "${S}/BUILD/tarfiles/" \
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|| die "copy failed"
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eautoreconf
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}
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src_configure (){
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# Recommended in bug #268064 Possibly unecessary
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# but should not hurt anybody.
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if ! use emacs; then
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tags="ctags"
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fi
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# configure instead of econf to enable install with --prefix
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./configure LIBS="$($(tc-getPKG_CONFIG) --libs lapack)" \
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--prefix="${D}/usr" \
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--disable-encap \
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--disable-strip \
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$(use_enable optimization optimize) \
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$(use_enable debug) \
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--enable-build-libraries="factory libfac" \
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--with-unbuilt-programs="4ti2 gfan normaliz nauty cddplus lrslib" \
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|| die "failed to configure Macaulay"
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}
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src_compile() {
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# Parallel build not supported yet
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emake -j1
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if use emacs; then
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cd "${S}/Macaulay2/emacs"
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elisp-compile *.el
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fi
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}
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src_test() {
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# No parallel tests yet & Need to increase the time
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# limit for long running tests in Schubert2 to pass
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emake TLIMIT=650 -j1 check
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}
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src_install () {
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# Parallel install not supported yet
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emake -j1 install
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# Remove emacs files and install them in the
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# correct place if use emacs
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rm -rf "${D}"/usr/share/emacs/site-lisp
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if use emacs; then
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cd "${S}/Macaulay2/emacs"
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elisp-install ${PN} *.elc *.el
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elisp-site-file-install "${FILESDIR}/${SITEFILE}"
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fi
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}
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pkg_postinst() {
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if use emacs; then
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elisp-site-regen
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elog "If you want to set a hot key for Macaulay2 in Emacs add a line similar to"
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elog "(global-set-key [ f12 ] 'M2)"
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elog "in order to set it to F12 (or choose a different one)."
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fi
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}
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pkg_postrm() {
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use emacs && elisp-site-regen
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}
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