FFTW: bump, enable fortran, debuginfo, cleanup (#2896)

sci-libs/fftw/fftw-3.3.8.recipe

@@ -0,0 +1,103 @@
+SUMMARY="Fast C library for the Discrete Fourier Transform"
+DESCRIPTION="FFTW is a C subroutine library for computing the discrete \
+Fourier transform (DFT) in one or more dimensions, of arbitrary input size, \
+and of both real and complex data (as well as of even/odd data, i.e. the \
+discrete cosine/sine transforms or DCT/DST). We believe that FFTW, which is \
+free software, should become the FFT library of choice for most applications.
+Our benchmarks, performed on on a variety of platforms, show that FFTW's \
+performance is typically superior to that of other publicly available FFT \
+software, and is even competitive with vendor-tuned codes. In contrast to \
+vendor-tuned codes, however, FFTW's performance is portable: the same program \
+will perform well on most architectures without modification. Hence the name, \
+FFTW, which stands for the somewhat whimsical title of Fastest Fourier \
+Transform in the West."
+HOMEPAGE="http://www.fftw.org/"
+COPYRIGHT="2003, 2007-2011 Matteo Frigo
+	2003, 2007-2011 Massachusetts Institute of Technology"
+LICENSE="GNU GPL v2"
+REVISION="1"
+SOURCE_URI="http://www.fftw.org/fftw-$portVersion.tar.gz"
+CHECKSUM_SHA256="6113262f6e92c5bd474f2875fa1b01054c4ad5040f6b0da7c03c98821d9ae303"
+SOURCE_DIR="fftw-$portVersion"
+
+ARCHITECTURES="x86_gcc2 x86 x86_64"
+SECONDARY_ARCHITECTURES="x86_gcc2 x86"
+
+libVersion="3.5.8"
+libVersionCompat="$libVersion compat >= ${libVersion%%.*}"
+
+PROVIDES="
+	fftw$secondaryArchSuffix = $portVersion compat >= 3
+	lib:libfftw3$secondaryArchSuffix = $libVersionCompat
+	lib:libfftw3f$secondaryArchSuffix = $libVersionCompat
+	cmd:fftw_wisdom$secondaryArchSuffix
+	cmd:fftwf_wisdom$secondaryArchSuffix
+	cmd:fftw_wisdom_to_conf$secondaryArchSuffix
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	"
+
+PROVIDES_devel="
+	fftw${secondaryArchSuffix}_devel = $portVersion compat >= 3
+	devel:libfftw3$secondaryArchSuffix = $libVersionCompat
+	devel:libfftw3f$secondaryArchSuffix = $libVersionCompat
+	"
+REQUIRES_devel="
+	fftw$secondaryArchSuffix == $portVersion base
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libgfortran$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:gcc$secondaryArchSuffix
+	cmd:ld$secondaryArchSuffix
+	cmd:awk
+	cmd:cmp
+	cmd:diff
+	cmd:find
+	cmd:make
+	cmd:perl
+	"
+
+defineDebugInfoPackage fftw$secondaryArchSuffix \
+	$libDir/libfftw3.so.$libVersion \
+	$libDir/libfftw3f.so.$libVersion
+
+BUILD()
+{
+	make clean && make distclean || true
+
+	# build double-precision version
+	runConfigure ./configure --enable-shared
+	make $jobArgs
+	make install
+
+	make clean && make distclean || true
+
+	# build float-precision version
+	runConfigure ./configure --enable-float --enable-shared
+	make $jobArgs
+	make install
+}
+
+INSTALL()
+{
+	rm $libDir/libfftw*.la
+
+	prepareInstalledDevelLibs \
+		libfftw3 \
+		libfftw3f
+	fixPkgconfig
+
+	packageEntries devel \
+		$developDir \
+		$libDir/cmake
+}
+
+TEST()
+{
+	make check
+}

sci-libs/fftw/patches/fftw-3.3.8.patchset

@@ -0,0 +1,24 @@
+From 4ee5a540f1e7f19940217378031cd4a4360b435a Mon Sep 17 00:00:00 2001
+From: Jerome Duval <jerome.duval@gmail.com>
+Date: Tue, 2 Aug 2016 22:25:47 +0200
+Subject: gcc2 patch
+
+
+diff --git a/kernel/stride.c b/kernel/stride.c
+index 689fdc8..27b631b 100644
+--- a/kernel/stride.c
++++ b/kernel/stride.c
+@@ -26,8 +26,9 @@ const INT X(an_INT_guaranteed_to_be_zero) = 0;
+ stride X(mkstride)(INT n, INT s)
+ {
+      int i;
++     INT *p;
+      A(n >= 0);
+-     INT *p = (INT *) MALLOC((size_t)n * sizeof(INT), STRIDES);
++     p = (INT *) MALLOC((size_t)n * sizeof(INT), STRIDES);
+ 
+      for (i = 0; i < n; ++i)
+           p[i] = s * i;
+-- 
+2.2.2
+