libraries/fftw: Updated for version 3.2.1

1 files changed, 84 insertions, 78 deletions

diff --git a/libraries/fftw/fftw.SlackBuild b/libraries/fftw/fftw.SlackBuild
index 9cdd74f184..e079c263e1 100644
--- a/libraries/fftw/fftw.SlackBuild
+++ b/libraries/fftw/fftw.SlackBuild
@@ -3,35 +3,60 @@
 # Slackware build script for fftw
 # Written by Kyle Guinn <elyk03@gmail.com>
 
-PRGNAM="fftw"
-VERSION=${VERSION:-"3.2.1"}
-ARCH=${ARCH:-"i486"}
-BUILD=${BUILD:-"1"}
-TAG=${TAG:-"_SBo"}
+PRGNAM=fftw
+VERSION=${VERSION:-3.2.1}
+ARCH=${ARCH:-i486}
+BUILD=${BUILD:-2}
+TAG=${TAG:-_SBo}
 
 CWD=$(pwd)
-TMP=${TMP:-"/tmp/SBo"}
-PKG="$TMP/package-$PRGNAM-$VERSION"
-OUTPUT=${OUTPUT:-"/tmp"}
+TMP=${TMP:-/tmp/SBo}
+PKG=$TMP/package-$PRGNAM-$VERSION
+OUTPUT=${OUTPUT:-/tmp}
 
 DOCS="AUTHORS CONVENTIONS COPY* ChangeLog INSTALL NEWS README* TODO doc/html"
 
-# According to doc/fftw3.pdf the configure script should choose the best
-# value for $CFLAGS.  These variables must be unset so that the configure
-# script will decide.
-unset CFLAGS
-unset CXXFLAGS
-unset FFLAGS
-PKGARCH="custom"
-
 if [ "$ARCH" = "i486" ]; then
+  SLKCFLAGS="-O2 -march=i486 -mtune=i686"
   LIBDIRSUFFIX=""
 elif [ "$ARCH" = "i686" ]; then
+  SLKCFLAGS="-O2 -march=i686 -mtune=i686"
   LIBDIRSUFFIX=""
 elif [ "$ARCH" = "x86_64" ]; then
+  SLKCFLAGS="-O2 -fPIC"
   LIBDIRSUFFIX="64"
 fi
 
+if [ "${PORTABLE:-no}" = "no" ]; then
+    # According to doc/fftw3.pdf the configure script should choose the best
+    # value for $CFLAGS.  These variables must be unset so that the configure
+    # script will decide.
+
+    # If you are interested in further optimizations such as alternative
+    # multithreading and support for other processors, check this page for
+    # details:
+    # http://www.fftw.org/fftw3_doc/Installation-on-Unix.html
+    unset CFLAGS
+    unset CXXFLAGS
+    unset FFLAGS
+    PKGARCH="custom"
+    do_portable=""
+else
+    PKGARCH=$ARCH
+    do_portable="--enable-portable-binary"
+fi
+
+if [ "${SSE:-no}" = "no" ]; then
+    do_sse=""
+else
+    do_sse="--enable-sse"
+fi
+
+if [ "${SSE2:-no}" = "no" ]; then
+    do_sse2=""
+else
+    do_sse2="--enable-sse2"
+fi
 
 set -e
 
@@ -44,83 +69,64 @@ cd $PRGNAM-$VERSION
 chown -R root:root .
 chmod -R u+w,go+r-w,a-st .
 
-# By default this script leaves out these machine-dependent optimizations.
-# If your machine supports these, feel free to add them to the configure
-# options.  Note that fftw may refuse to compile by doing so -- watch for
-# error messages about the precision not matching.  See the link below.
-#
-# --enable-fma      enable optimizations for machines with fused multiply-add
-# --enable-k7       enable AMD K7 optimizations, including 3dNow!
-# --enable-sse      enable SSE optimizations (Pentium III+)
-# --enable-sse2     enable SSE2 optimizations (Pentium IV+)
-# --enable-altivec  enable Altivec optimizations (PowerPC G4+)
-# --enable-portable-binary
-#                   disable compiler optimizations that would produce
-#                   unportable binaries
-#
-# Compiling with the default options creates a double-precision library
-# named libfftw3.  --enable-float or --enable-single builds a single
-# precision library (libfftw3f), and --enable-long-double builds a
-# long-double precision library (libfftw3l).  This script builds all three
-# libraries since they can coexist on the same machine.
-#
-# You may be able to --enable one of the SIMD options when compiling for
-# one precision, but not for another.  Check this page for details:
-# http://www.fftw.org/fftw3_doc/Installation-on-Unix.html
-
 # compile libfftw3
 ./configure \
-	--prefix=/usr \
-        --libdir=/usr/lib${LIBDIRSUFFIX} \
-	--sysconfdir=/etc \
-	--localstatedir=/var \
-	--mandir=/usr/man \
-	--infodir=/usr/info \
-	--docdir=/usr/doc/fftw-$VERSION \
-	--enable-shared \
-	--disable-static \
-	--enable-threads
+    --prefix=/usr \
+    --libdir=/usr/lib${LIBDIRSUFFIX} \
+    --sysconfdir=/etc \
+    --localstatedir=/var \
+    --mandir=/usr/man \
+    --infodir=/usr/info \
+    --docdir=/usr/doc/fftw-$VERSION \
+    --enable-shared \
+    --disable-static \
+    --enable-threads \
+    $do_sse2 \
+    $do_portable
 make
 make install-strip DESTDIR=$PKG
 
 # compile libfftw3f
 ./configure \
-	--prefix=/usr \
-        --libdir=/usr/lib${LIBDIRSUFFIX} \
-	--sysconfdir=/etc \
-	--localstatedir=/var \
-	--mandir=/usr/man \
-	--infodir=/usr/info \
-	--docdir=/usr/doc/fftw-$VERSION \
-	--enable-shared \
-	--disable-static \
-	--enable-threads \
-	--enable-float
+    --prefix=/usr \
+    --libdir=/usr/lib${LIBDIRSUFFIX} \
+    --sysconfdir=/etc \
+    --localstatedir=/var \
+    --mandir=/usr/man \
+    --infodir=/usr/info \
+    --docdir=/usr/doc/fftw-$VERSION \
+    --enable-shared \
+    --disable-static \
+    --enable-threads \
+    --enable-float \
+    $do_sse \
+    $do_portable
 make
 make install-strip DESTDIR=$PKG
 
 # compile libfftw3l
 ./configure \
-	--prefix=/usr \
-        --libdir=/usr/lib${LIBDIRSUFFIX} \
-	--sysconfdir=/etc \
-	--localstatedir=/var \
-	--mandir=/usr/man \
-	--infodir=/usr/info \
-	--docdir=/usr/doc/fftw-$VERSION \
-	--enable-shared \
-	--disable-static \
-	--enable-threads \
-	--enable-long-double
+    --prefix=/usr \
+    --libdir=/usr/lib${LIBDIRSUFFIX} \
+    --sysconfdir=/etc \
+    --localstatedir=/var \
+    --mandir=/usr/man \
+    --infodir=/usr/info \
+    --docdir=/usr/doc/fftw-$VERSION \
+    --enable-shared \
+    --disable-static \
+    --enable-threads \
+    --enable-long-double \
+    $do_portable
 make
 make install-strip DESTDIR=$PKG
 
 ( cd $PKG/usr/man
-	find . -type f -exec gzip -9 {} \;
-	for i in $(find . -type l); do \
-		ln -s $(readlink $i).gz $i.gz; \
-		rm $i; \
-	done
+    find . -type f -exec gzip -9 {} \;
+    for i in $(find . -type l); do \
+        ln -s $(readlink $i).gz $i.gz; \
+        rm $i; \
+    done
 )
 
 rm -f $PKG/usr/info/dir
@@ -134,4 +140,4 @@ mkdir -p $PKG/install
 cat $CWD/slack-desc > $PKG/install/slack-desc
 
 cd $PKG
-/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$PKGARCH-$BUILD$TAG.tgz
+/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$PKGARCH-$BUILD$TAG.${PKGTYPE:-tgz}