--- /dev/null
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+FORTRAN_NEEDED=fortran
+
+inherit flag-o-matic fortran-2 multibuild multilib-minimal toolchain-funcs
+
+DESCRIPTION="Fast C library for the Discrete Fourier Transform"
+HOMEPAGE="http://www.fftw.org/"
+
+MY_P=${PN}-${PV/_p/-pl}
+
+if [[ ${PV} = *9999 ]]; then
+ inherit autotools git-r3
+ EGIT_REPO_URI="https://github.com/FFTW/fftw3.git"
+else
+ SRC_URI="http://www.fftw.org/${PN}-${PV/_p/-pl}.tar.gz"
+ KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
+fi
+
+LICENSE="GPL-2+"
+SLOT="3.0/3"
+IUSE="altivec cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 cpu_flags_x86_fma4 cpu_flags_x86_sse cpu_flags_x86_sse2 doc fortran mpi neon openmp quad static-libs test threads zbus"
+RESTRICT="!test? ( test )"
+
+RDEPEND="
+ mpi? ( >=virtual/mpi-2.0-r4[${MULTILIB_USEDEP}] )"
+DEPEND="${RDEPEND}
+ quad? ( sys-devel/gcc[fortran] )
+ test? ( dev-lang/perl )"
+
+S=${WORKDIR}/${MY_P}
+HTML_DOCS=( doc/html/. )
+
+pkg_pretend() {
+ [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
+}
+
+pkg_setup() {
+ if [[ ${MERGE_TYPE} != binary ]] && use openmp; then
+ tc-check-openmp
+ FORTRAN_NEED_OPENMP=1
+ fi
+
+ fortran-2_pkg_setup
+
+ MULTIBUILD_VARIANTS=( single double longdouble )
+ if use quad; then
+ if ! tc-is-gcc; then
+ ewarn "quad precision only available for gcc >= 4.6"
+ die "need quad precision capable gcc"
+ fi
+ MULTIBUILD_VARIANTS+=( quad )
+ fi
+}
+
+src_prepare() {
+ default
+
+ # fix info file for category directory
+ if [[ ${PV} = *9999 ]]; then
+ sed -i -e
+ 's/Texinfo documentation system/Libraries/' \
+ doc/fftw3."info" || die "failed to fix info file"
+
+ eautoreconf
+ fi
+}
+
+multilib_src_configure() {
+ # jlec reported USE=quad on abi_x86_32 has too few registers
+ # stub Makefiles
+ if [[ ${MULTILIB_ABI_FLAG} == abi_x86_32 && ${MULTIBUILD_ID} == quad-* ]]; then
+ mkdir -p "${BUILD_DIR}/tests" || die
+ echo "all: ;" > "${BUILD_DIR}/Makefile" || die
+ echo "install: ;" >> "${BUILD_DIR}/Makefile" || die
+ echo "smallcheck: ;" > "${BUILD_DIR}/tests/Makefile" || die
+ return 0
+ fi
+
+ local myconf=(
+ --enable-shared
+ $(use_enable static-libs static)
+ $(use_enable "cpu_flags_x86_fma$(usex cpu_flags_x86_fma3 3 4)" fma)
+ $(use_enable fortran)
+ $(use_enable zbus mips-zbus-timer)
+ $(use_enable threads)
+ $(use_enable openmp)
+ )
+ case "${MULTIBUILD_ID}" in
+ single-*)
+ # altivec, sse, single-paired only work for single
+ myconf+=(
+ --enable-single
+ $(use_enable altivec)
+ $(use_enable cpu_flags_x86_avx avx)
+ $(use_enable cpu_flags_x86_avx2 avx2)
+ $(use_enable cpu_flags_x86_sse sse)
+ $(use_enable cpu_flags_x86_sse2 sse2)
+ $(use_enable neon)
+ $(use_enable mpi)
+ )
+ ;;
+
+ double-*)
+ myconf+=(
+ $(use_enable cpu_flags_x86_avx avx)
+ $(use_enable cpu_flags_x86_avx2 avx2)
+ $(use_enable cpu_flags_x86_sse2 sse2)
+ $(use_enable mpi)
+ )
+ ;;
+
+ longdouble-*)
+ myconf+=(
+ --enable-long-double
+ $(use_enable mpi)
+ )
+ ;;
+
+ quad-*)
+ # quad does not support mpi
+ myconf+=(
+ --enable-quad-precision
+ )
+ ;;
+
+ *)
+ die "${MULTIBUILD_ID%-*} precision not implemented in this ebuild"
+ ;;
+ esac
+
+ ECONF_SOURCE="${S}" econf "${myconf[@]}" MPICC="$(tc-getCC)"
+}
+
+src_configure() {
+ multibuild_foreach_variant multilib-minimal_src_configure
+}
+
+src_compile() {
+ multibuild_foreach_variant multilib-minimal_src_compile
+}
+
+multilib_src_test() {
+ emake -C tests smallcheck
+}
+
+src_test() {
+ # We want this to be a reasonably quick test, but that is still hard...
+ ewarn "This test series will take 30 minutes on a modern 2.5Ghz machine"
+ # Do not increase the number of threads, it will not help your performance
+ # local testbase="perl check.pl --nthreads=1 --estimate"
+ # ${testbase} -${p}d || die "Failure: $n"
+
+ multibuild_foreach_variant multilib-minimal_src_test
+}
+
+src_install() {
+ multibuild_foreach_variant multilib-minimal_src_install
+ dodoc CONVENTIONS
+
+ if use doc; then
+ dodoc doc/*.pdf
+ docinto faq
+ dodoc -r doc/FAQ/fftw-faq.html/.
+ else
+ rm -r "${ED%/}"/usr/share/doc/${PF}/html || die
+ fi
+
+ local x
+ for x in "${ED%/}"/usr/lib*/pkgconfig/*.pc; do
+ local u
+ for u in $(usev mpi) $(usev threads) $(usex openmp omp ""); do
+ sed -e "s|-lfftw3[flq]\?|&_${u} &|" "$x" > "${x%.pc}_${u}.pc" || die
+ done
+ done
+
+ # fftw uses pkg-config to record its private dependencies
+ find "${D}" -name '*.la' -delete || die
+}
FORTRAN_NEEDED=fortran
-inherit flag-o-matic fortran-2 toolchain-funcs versionator multibuild multilib-minimal
+inherit flag-o-matic fortran-2 multibuild multilib-minimal toolchain-funcs
DESCRIPTION="Fast C library for the Discrete Fourier Transform"
HOMEPAGE="http://www.fftw.org/"
EGIT_REPO_URI="https://github.com/FFTW/fftw3.git"
else
SRC_URI="http://www.fftw.org/${PN}-${PV/_p/-pl}.tar.gz"
- KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
+ KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
fi
LICENSE="GPL-2+"
SLOT="3.0/3"
-IUSE="cpu_flags_ppc_altivec cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 cpu_flags_x86_fma4 cpu_flags_x86_sse cpu_flags_x86_sse2 doc fortran mpi neon openmp quad static-libs test threads zbus"
+IUSE="altivec cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_fma3 cpu_flags_x86_fma4 cpu_flags_x86_sse cpu_flags_x86_sse2 doc fortran mpi neon openmp quad static-libs test threads zbus"
RESTRICT="!test? ( test )"
RDEPEND="
mpi? ( >=virtual/mpi-2.0-r4[${MULTILIB_USEDEP}] )"
DEPEND="${RDEPEND}
+ quad? ( sys-devel/gcc[fortran] )
test? ( dev-lang/perl )"
-if [[ ${PV} = *9999 ]]; then
- DEPEND="${DEPEND}
- dev-ml/ocamlbuild
- doc? ( media-gfx/transfig )"
-fi
S=${WORKDIR}/${MY_P}
+HTML_DOCS=( doc/html/. )
pkg_pretend() {
[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
# fix info file for category directory
if [[ ${PV} = *9999 ]]; then
+ sed -i -e
+ 's/Texinfo documentation system/Libraries/' \
+ doc/fftw3."info" || die "failed to fix info file"
+
eautoreconf
fi
}
local myconf=(
--enable-shared
- $([[ ${PV} = *9999 ]] && echo "--enable-maintainer-mode")
$(use_enable static-libs static)
$(use_enable "cpu_flags_x86_fma$(usex cpu_flags_x86_fma3 3 4)" fma)
$(use_enable fortran)
# altivec, sse, single-paired only work for single
myconf+=(
--enable-single
- $(use_enable cpu_flags_ppc_altivec altivec)
+ $(use_enable altivec)
$(use_enable cpu_flags_x86_avx avx)
$(use_enable cpu_flags_x86_avx2 avx2)
$(use_enable cpu_flags_x86_sse sse)
;;
esac
- local MY_S="${S}"
- #out-of-source build is broken for 9999 due to maintainer mode
- if [[ ${PV} = *9999 ]]; then
- cp -al "${S}"/* "${BUILD_DIR}"/
- MY_S="${BUILD_DIR}"
- fi
-
- ECONF_SOURCE="${MY_S}" econf "${myconf[@]}" MPICC="$(tc-getCC) -lmpi"
+ ECONF_SOURCE="${S}" econf "${myconf[@]}" MPICC="$(tc-getCC)"
}
src_configure() {
}
src_compile() {
- multibuild_foreach_variant multilib-minimal_src_compile all $([[ ${PV} = *9999 ]] && usev doc)
+ multibuild_foreach_variant multilib-minimal_src_compile
}
multilib_src_test() {
}
src_install() {
- use doc && HTML_DOCS=( doc/html/. )
multibuild_foreach_variant multilib-minimal_src_install
dodoc CONVENTIONS
dodoc doc/*.pdf
docinto faq
dodoc -r doc/FAQ/fftw-faq.html/.
+ else
+ rm -r "${ED%/}"/usr/share/doc/${PF}/html || die
fi
local x
projects / gentoo.git / commitdiff