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-rw-r--r--sci-libs/fftw/fftw-2.1.5-r9.ebuild138
-rw-r--r--sci-libs/fftw/files/fftw-2.1.5-as-needed.patch16
-rw-r--r--sci-libs/fftw/files/fftw-2.1.5-configure.in.patch4
-rw-r--r--sci-libs/fftw/files/fftw-2.1.5-no-test.patch12
4 files changed, 154 insertions, 16 deletions
diff --git a/sci-libs/fftw/fftw-2.1.5-r9.ebuild b/sci-libs/fftw/fftw-2.1.5-r9.ebuild
new file mode 100644
index 00000000000..bc142c731eb
--- /dev/null
+++ b/sci-libs/fftw/fftw-2.1.5-r9.ebuild
@@ -0,0 +1,138 @@
+# Copyright 1999-2016 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=6
+
+FORTRAN_NEEDED=fortran
+
+inherit autotools flag-o-matic fortran-2 multibuild toolchain-funcs
+
+DESCRIPTION="Fast C library for the Discrete Fourier Transform"
+HOMEPAGE="http://www.fftw.org"
+SRC_URI="http://www.fftw.org/${P}.tar.gz"
+
+KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x86-macos"
+
+LICENSE="GPL-2+"
+SLOT="2.1"
+IUSE="doc float fortran mpi openmp threads static-libs"
+
+RDEPEND="mpi? ( virtual/mpi )"
+DEPEND="${RDEPEND}"
+
+PATCHES=(
+ "${FILESDIR}"/${P}-as-needed.patch
+ "${FILESDIR}"/${P}-configure.in.patch
+ "${FILESDIR}"/${P}-no-test.patch
+ "${FILESDIR}"/${P}-cc.patch
+ "${FILESDIR}"/${P}-texinfo5.1.patch
+)
+
+pkg_setup() {
+ if [[ ${MERGE_TYPE} != binary ]] && use openmp; then
+ if ! tc-has-openmp; then
+ ewarn "OpenMP is not available in your current selected compiler"
+
+ if tc-is-clang; then
+ ewarn "OpenMP support in sys-devel/clang is provided by sys-libs/libomp,"
+ ewarn "which you will need to build ${CATEGORY}/${PN} with USE=\"openmp\""
+ fi
+
+ die "need openmp capable compiler"
+ fi
+ FORTRAN_NEED_OPENMP=1
+ fi
+
+ fortran-2_pkg_setup
+
+ MULTIBUILD_VARIANTS=( single double )
+}
+
+src_prepare() {
+ default
+
+ # fix info files
+ local infofile
+ for infofile in doc/fftw*info*; do
+ cat >> ${infofile} <<-EOF || die
+ INFO-DIR-SECTION Libraries
+ START-INFO-DIR-ENTRY
+ * fftw: (fftw). ${DESCRIPTION}
+ END-INFO-DIR-ENTRY
+ EOF
+ done
+
+ mv configure.{in,ac} || die
+ sed -i 's/AM_CONFIG_HEADER/AC_CONFIG_HEADERS/g' configure.ac || die
+
+ eautoreconf
+
+ # 'FAQ' is actually a dir and causes issues with einstalldocs
+ rm -r FAQ || die
+
+ multibuild_copy_sources
+}
+
+fftw_src_configure() {
+ local myconf=(
+ --with-gcc=$(tc-getCC)
+ --enable-shared
+ --enable-type-prefix
+ --enable-vec-recurse
+ $(use_enable fortran)
+ $(use_enable mpi)
+ $(use_enable static-libs static)
+ $(use_enable x86 i386-hacks)
+ $(use_with openmp)
+ )
+
+ if use openmp || use threads; then
+ myconf+=( --enable-threads )
+ else
+ myconf+=( --disable-threads )
+ fi
+
+ [[ $MULTIBUILD_VARIANT == single ]] && myconf+=( --enable-float )
+
+ econf "${myconf[@]}"
+}
+
+src_configure() {
+ # this one is reported to cause trouble on pentium4 m series
+ filter-mfpmath sse
+
+ # here I need (surprise) to increase optimization:
+ # --enable-i386-hacks requires -fomit-frame-pointer to work properly
+ if use x86; then
+ is-flag -fomit-frame-pointer || append-flags -fomit-frame-pointer
+ fi
+ use openmp && [[ $(tc-getCC)$ == icc* ]] && append-ldflags $(no-as-needed)
+
+ multibuild_foreach_variant run_in_build_dir fftw_src_configure
+}
+
+src_compile() {
+ multibuild_foreach_variant run_in_build_dir default_src_compile
+}
+
+src_test() {
+ multibuild_foreach_variant run_in_build_dir default_src_test
+}
+
+src_install () {
+ use doc && HTML_DOCS=( doc/{*.html,*.gif} )
+ multibuild_foreach_variant run_in_build_dir default_src_install
+
+ doheader fortran/fftw_f77.i
+
+ create_fftw_symlinks() {
+ local i f letter=$1
+ for i in fft rfft; do
+ for f in "${ED%/}"/usr/{include,$(get_libdir)}/*${letter}${i}*; do
+ ln -s $(basename ${f}) ${f/${letter}${i}/${i}} || die
+ done
+ done
+ }
+ create_fftw_symlinks $(usex float s d)
+}
diff --git a/sci-libs/fftw/files/fftw-2.1.5-as-needed.patch b/sci-libs/fftw/files/fftw-2.1.5-as-needed.patch
index 2389f0e43f7..63f46dccc4f 100644
--- a/sci-libs/fftw/files/fftw-2.1.5-as-needed.patch
+++ b/sci-libs/fftw/files/fftw-2.1.5-as-needed.patch
@@ -1,5 +1,5 @@
---- rfftw/Makefile.am.orig 2008-04-03 15:23:06.989019659 +0000
-+++ rfftw/Makefile.am 2008-04-03 15:23:35.658653448 +0000
+--- a/rfftw/Makefile.am
++++ b/rfftw/Makefile.am
@@ -18,6 +18,7 @@
rfftw.h
@@ -8,8 +8,8 @@
MAINTAINERCLEANFILES = $(CODELETS) rconfig.c
DISTCLEANFILES = srfftw.h drfftw.h
---- threads/Makefile.am.orig 2008-04-03 15:23:10.101197011 +0000
-+++ threads/Makefile.am 2008-04-03 15:23:35.662653676 +0000
+--- a/threads/Makefile.am
++++ b/threads/Makefile.am
@@ -28,6 +28,10 @@
-version-info @SHARED_VERSION_INFO@ \
-rpath $(libdir)
@@ -33,8 +33,8 @@
@FFTW_PREFIX1@rfftw_threads.h: rfftw_threads.h
rm -f $@
sed 's/\"fftw/\"@FFTW_PREFIX@fftw/g;s/\"rfftw/\"@FFTW_PREFIX@rfftw/g' $(srcdir)/rfftw_threads.h > $@
---- mpi/Makefile.am.orig 2008-04-03 15:22:43.811698858 +0000
-+++ mpi/Makefile.am 2008-04-03 15:25:50.930362143 +0000
+--- a/mpi/Makefile.am
++++ b/mpi/Makefile.am
@@ -28,6 +28,9 @@
-version-info @SHARED_VERSION_INFO@ \
-rpath $(libdir)
@@ -92,8 +92,8 @@
# for some reason, automake tries to use autoheader in order to
# generate config.h.in, and fails because config.h.in is GNU-lly
---- mpi/test_sched.c.orig 2008-04-03 16:58:01.969033125 +0000
-+++ mpi/test_sched.c 2008-04-03 16:59:27.521908505 +0000
+--- a/mpi/test_sched.c
++++ b/mpi/test_sched.c
@@ -27,6 +27,8 @@
int **sched;
int npes = -1, sortpe = -1, steps;
diff --git a/sci-libs/fftw/files/fftw-2.1.5-configure.in.patch b/sci-libs/fftw/files/fftw-2.1.5-configure.in.patch
index 718e74686f6..7abe3e751d5 100644
--- a/sci-libs/fftw/files/fftw-2.1.5-configure.in.patch
+++ b/sci-libs/fftw/files/fftw-2.1.5-configure.in.patch
@@ -1,5 +1,5 @@
---- configure.in.orig 2008-07-09 17:52:16.762461233 +0100
-+++ configure.in 2008-07-09 18:34:13.106471656 +0100
+--- a/configure.in
++++ b/configure.in
@@ -1,6 +1,8 @@
+
dnl Process this file with autoconf to produce a configure script.
diff --git a/sci-libs/fftw/files/fftw-2.1.5-no-test.patch b/sci-libs/fftw/files/fftw-2.1.5-no-test.patch
index f9f54f68eb1..cc844a455e6 100644
--- a/sci-libs/fftw/files/fftw-2.1.5-no-test.patch
+++ b/sci-libs/fftw/files/fftw-2.1.5-no-test.patch
@@ -1,13 +1,13 @@
---- tests/Makefile.am.orig 2008-06-22 12:29:53.149138283 +0100
-+++ tests/Makefile.am 2008-06-22 12:30:32.731595087 +0100
+--- a/tests/Makefile.am
++++ b/tests/Makefile.am
@@ -1,4 +1,4 @@
-noinst_PROGRAMS = fftw_test rfftw_test
+check_PROGRAMS = fftw_test rfftw_test
noinst_HEADERS = test_main.h
FFTWDIR=../fftw
---- mpi/Makefile.am.orig 2008-06-22 17:21:16.998466390 +0100
-+++ mpi/Makefile.am 2008-06-22 17:27:42.996463162 +0100
+--- a/mpi/Makefile.am
++++ b/mpi/Makefile.am
@@ -4,8 +4,8 @@
lib_LTLIBRARIES = @FFTW_MPI_LIBLIST@
@@ -18,8 +18,8 @@
EXTRA_LTLIBRARIES = lib@FFTW_PREFIX@fftw_mpi.la \
lib@FFTW_PREFIX@rfftw_mpi.la
EXTRA_HEADERS = @FFTW_PREFIX@fftw_mpi.h @FFTW_PREFIX@rfftw_mpi.h
---- threads/Makefile.am.orig 2008-06-22 17:18:18.940409610 +0100
-+++ threads/Makefile.am 2008-06-22 17:28:00.485459803 +0100
+--- a/threads/Makefile.am
++++ b/threads/Makefile.am
@@ -4,9 +4,9 @@
lib_LTLIBRARIES = @FFTW_THREADS_LIBLIST@