commit: 9a29bad46e9208e1ad584d66e27ae2bfafe2f7f2 Author: François Bissey <frp.bissey <AT> gmail <DOT> com> AuthorDate: Fri Feb 26 01:13:26 2021 +0000 Commit: Michael Orlitzky <mjo <AT> gentoo <DOT> org> CommitDate: Wed Mar 3 02:46:15 2021 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9a29bad4
sci-mathematics/gfan: adapt to newer cddlib Package-Manager: Portage-3.0.13, Repoman-3.0.2 Closes: https://github.com/gentoo/gentoo/pull/19661 Bug: https://bugs.gentoo.org/show_bug.cgi?id=762817 Signed-off-by: François René Pierre Bissey <frp.bissey <AT> gmail.com> Signed-off-by: Michael Orlitzky <mjo <AT> gentoo.org> sci-mathematics/gfan/gfan-0.6.2-r1.ebuild | 67 +++++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) diff --git a/sci-mathematics/gfan/gfan-0.6.2-r1.ebuild b/sci-mathematics/gfan/gfan-0.6.2-r1.ebuild new file mode 100644 index 00000000000..01434747eed --- /dev/null +++ b/sci-mathematics/gfan/gfan-0.6.2-r1.ebuild @@ -0,0 +1,67 @@ +# Copyright 1999-2021 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 + +inherit flag-o-matic toolchain-funcs + +DESCRIPTION="Compute Groebner fans and tropical varieties" +HOMEPAGE="https://users-math.au.dk/~jensen/software/gfan/gfan.html"; +SRC_URI="https://users-math.au.dk/~jensen/software/${PN}/${PN}${PV}.tar.gz"; + +LICENSE="GPL-2+" +SLOT="0" +KEYWORDS="~amd64 ~arm ~x86 ~amd64-linux ~x86-linux" +IUSE="doc" + +BDEPEND="doc? ( virtual/latex-base )" +DEPEND="dev-libs/gmp:0=[cxx] + sci-libs/cddlib:0=" +RDEPEND="${DEPEND}" + +S="${WORKDIR}/${PN}${PV}" + +PATCHES=( + "${FILESDIR}/${PN}-0.6.2-xcode9.3_compat.patch" + "${FILESDIR}/${PN}-0.6.2-testsuite.patch" + "${FILESDIR}/${PN}-0.6.2-Makefile.patch" + ) + +pkg_setup() { + tc-export CC CXX + + # This should really go in cppflags, but that doesn't work with + # gfan's hand-written Makefile. + append-cxxflags -DNOCDDPREFIX -I"${EPREFIX}"/usr/include/cddlib +} + +src_prepare() { + default + + # This test hangs on x86, bug 717112. + rm -r testsuite/0602ResultantFanProjection || \ + die "unable to disable test 0602ResultantFanProjection" +} + +src_configure() { + # The upstream Makefile says that GCC produces bad code with -O3. + replace-flags "-O3" "-O2" + default +} + +src_compile() { + default + if use doc; then + pushd doc > /dev/null || die + # The LaTeX build commands need to be repeated until the + # document "stops changing," which is not as easy as it + # sounds to detect. Running it twice seems to work here. + pdflatex manual.tex && bibtex manual && pdflatex manual.tex || die + popd > /dev/null || die + fi +} + +src_install() { + emake PREFIX="${ED}/usr" install + use doc && dodoc doc/manual.pdf +}
