1 files changed, 123 insertions, 0 deletions
diff --git a/sci/libs/fftw/fftw.SlackBuild b/sci/libs/fftw/fftw.SlackBuild
new file mode 100755
index 00000000..3acfcedb
--- /dev/null
+++ b/sci/libs/fftw/fftw.SlackBuild
@@ -0,0 +1,123 @@
+#!/bin/bash
+#
+# slackbuild script for fftw
+# by rhatto at riseup.net
+#
+
+if [ -s "slack-required" ]; then
+  echo Recomended and required packages for building fftw are:
+  cat slack-required | sed -e 's/^/\t/'
+  if [ "$INTERACT" != "no" ]; then
+    echo If you dont have those installed, press Ctrl-C. Otherwise, hit ENTER.
+    read crap
+#  else
+#    echo Sleeping 3 seconds...
+#    sleep 3
+  fi
+fi
+
+CWD="`pwd`"
+
+if [ -f ~/.slackbuildrc ]; then
+  source ~/.slackbuildrc
+elif [ -f /etc/slackbuildrc ]; then
+  source /etc/slackbuildrc
+fi
+
+# default settings
+PACKAGE="fftw"
+ARCH=${ARCH:=i486}
+VERSION=${VERSION:=3.1.2}
+BUILD=${BUILD:=1rha}
+SRC_DIR=${SRC:=$CWD}
+TMP=${TMP:=/tmp}
+REPOS=${REPOS:=$TMP}
+
+if [ "$ARCH" == "x86_64" ]; then
+  export LDFLAGS="-L/lib64 -L/usr/lib64"
+  LIBDIR=/usr/lib64
+else
+  LIBDIR=/usr/lib
+fi
+
+RTOOL="wget"
+PACKAGE_EXT="gz"
+SRC="$PACKAGE-$VERSION.tar.$PACKAGE_EXT"
+URL="http://www.fftw.org/$SRC"
+
+SRC_DIR="$SRC_DIR/$PACKAGE"
+mkdir -p $SRC_DIR
+
+if [ "$PACKAGE_EXT" == "bz2" ]; then
+  tarflag="j"
+else
+  tarflag="z"
+fi
+
+if [ "$RTOOL" == "wget" ] && [ ! -f "$SRC_DIR/$SRC" ]; then
+  wget "$URL" -O "$SRC_DIR/$SRC"
+fi
+
+TMP="$TMP/$PACKAGE"
+rm -rf $TMP
+mkdir -p $TMP
+cd $TMP
+
+tar xvf$tarflag $SRC_DIR/$SRC
+cd $PACKAGE-$VERSION
+
+if [ -f "$CWD/$PACKAGE-$VERSION.diff" ]; then
+  patch -p1 < $CWD/$PACKAGE-$VERSION.diff
+fi
+
+./configure --prefix=/usr --sysconfdir=/etc --libdir=$LIBDIR --enable-shared 
+make || exit 32
+make DESTDIR=$TMP/package-$PACKAGE install
+
+./configure --prefix=/usr --sysconfdir=/etc --libdir=$LIBDIR --enable-shared --enable-float
+make || exit 32
+make DESTDIR=$TMP/package-$PACKAGE install
+
+CWD="`pwd`"
+
+cd $TMP/package-$PACKAGE
+
+find . | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+find . | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
+
+mkdir install
+cat << EOF > install/slack-desc
+# HOW TO EDIT THIS FILE:
+# The "handy ruler" below makes it easier to edit a package description.  Line
+# up the first '|' above the ':' following the base package name, and the '|'
+# on the right side marks the last column you can put a character in.  You must
+# make exactly 11 lines for the formatting to be correct.  It's also
+# customary to leave one space after the ':'.
+
+     |-----handy-ruler-----------------------------------------------------|
+fftw: fftw (the fastest fourier transform in the west)
+fftw:
+fftw: FFTW is a C subroutine library for computing the discrete Fourier
+fftw: transform (DFT) in one or more dimensions, of arbitrary input size,
+fftw: and of both real and complex data (as well as of even/odd data, i.e.
+fftw: the discrete cosine/sine transforms or DCT/DST). We believe that FFTW,
+fftw: which is free software, should become the FFT library of choice for
+fftw: most applications.
+fftw:
+fftw:
+fftw:
+EOF
+
+# docs
+mkdir -p usr/doc/$PACKAGE-$VERSION
+
+for file in AUTHORS CONVENTIONS COPYING COPYRIGHT ChangeLog INSTALL NEWS README TODO; do
+  cp $CWD/$file* usr/doc/$PACKAGE-$VERSION/
+done
+
+makepkg -c y -l y $REPOS/$PACKAGE-$VERSION-$ARCH-$BUILD.tgz
+
+if [ "$CLEANUP" == "yes" ]; then
+  rm -rf $TMP
+fi
+