diff options
Diffstat (limited to 'libraries/fftw/fftw.SlackBuild')
| -rw-r--r-- | libraries/fftw/fftw.SlackBuild | 64 |
1 files changed, 37 insertions, 27 deletions
diff --git a/libraries/fftw/fftw.SlackBuild b/libraries/fftw/fftw.SlackBuild index 6f5f5c8ecf..9cdd74f184 100644 --- a/libraries/fftw/fftw.SlackBuild +++ b/libraries/fftw/fftw.SlackBuild @@ -4,8 +4,8 @@ # Written by Kyle Guinn <elyk03@gmail.com> PRGNAM="fftw" -VERSION=${VERSION:="3.2"} -ARCH=${ARCH:-"custom"} +VERSION=${VERSION:-"3.2.1"} +ARCH=${ARCH:-"i486"} BUILD=${BUILD:-"1"} TAG=${TAG:-"_SBo"} @@ -14,13 +14,24 @@ TMP=${TMP:-"/tmp/SBo"} PKG="$TMP/package-$PRGNAM-$VERSION" OUTPUT=${OUTPUT:-"/tmp"} -DOCS="AUTHORS CONVENTIONS COPYING COPYRIGHT ChangeLog INSTALL NEWS README TODO doc/html" +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. We will assume that the script knows what it is doing. +# 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 + LIBDIRSUFFIX="" +elif [ "$ARCH" = "i686" ]; then + LIBDIRSUFFIX="" +elif [ "$ARCH" = "x86_64" ]; then + LIBDIRSUFFIX="64" +fi + set -e @@ -33,10 +44,11 @@ cd $PRGNAM-$VERSION chown -R root:root . chmod -R u+w,go+r-w,a-st . -# By default we will leave 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. +# 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+) @@ -46,24 +58,20 @@ chmod -R u+w,go+r-w,a-st . # disable compiler optimizations that would produce # unportable binaries # -# You can also build fftw using a different precision. --enable-float may be -# required depending on any SIMD code enabled with the above options. -# --enable-single compile fftw in single precision -# --enable-float synonym for --enable-single -# --enable-long-double compile fftw in long-double precision -# -# Heinz Wiesinger points out that these extra precisions can be compiled -# as well. --enable-float will append an 'f' to the library names, while -# --enable-long-double will append an 'l'. We have to compile three separate -# times instead of once to create all of the files. +# 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. # -# Note that the ./configure; make; make install commands below are not inside -# a loop. You may be able to --enable one of the SIMD options for one -# precision, but not another. (This should be documented somewhere...) +# 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 fftw3 +# compile libfftw3 ./configure \ --prefix=/usr \ + --libdir=/usr/lib${LIBDIRSUFFIX} \ --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/man \ @@ -75,9 +83,10 @@ chmod -R u+w,go+r-w,a-st . make make install-strip DESTDIR=$PKG -# compile fftw3f +# compile libfftw3f ./configure \ --prefix=/usr \ + --libdir=/usr/lib${LIBDIRSUFFIX} \ --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/man \ @@ -90,9 +99,10 @@ make install-strip DESTDIR=$PKG make make install-strip DESTDIR=$PKG -# compile fftw3l +# compile libfftw3l ./configure \ --prefix=/usr \ + --libdir=/usr/lib${LIBDIRSUFFIX} \ --sysconfdir=/etc \ --localstatedir=/var \ --mandir=/usr/man \ @@ -114,7 +124,7 @@ make install-strip DESTDIR=$PKG ) rm -f $PKG/usr/info/dir -gzip -9 $PKG/usr/info/*.info* +gzip -9 $PKG/usr/info/* mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION cp -a $DOCS $PKG/usr/doc/$PRGNAM-$VERSION @@ -124,4 +134,4 @@ mkdir -p $PKG/install cat $CWD/slack-desc > $PKG/install/slack-desc cd $PKG -/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.tgz +/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$PKGARCH-$BUILD$TAG.tgz |