slackbuilds_ponce/libraries/fftw/fftw.SlackBuild
2010-05-13 14:46:36 +02:00

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#!/bin/sh
# Slackware build script for fftw
# Written by Kyle Guinn <elyk03@gmail.com>
# with a few enhancements from Heinz Wiesinger <pprkut@liwjatan.at> ;)
PRGNAM=fftw
VERSION=${VERSION:-3.2.2}
ARCH=${ARCH:-i486}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM-$VERSION
OUTPUT=${OUTPUT:-/tmp}
DOCS="AUTHORS CONVENTIONS COPY* ChangeLog INSTALL NEWS README* TODO doc/html"
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
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
chmod -R u+w,go+r-w,a-st .
# 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 \
$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 \
$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 \
$do_portable
make
make install-strip DESTDIR=$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
)
rm -f $PKG/usr/info/dir
gzip -9 $PKG/usr/info/*
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
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.${PKGTYPE:-tgz}