slackbuilds_ponce/development/lua/lua.SlackBuild
2010-05-11 19:44:17 +02:00

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#!/bin/sh
# Slackware build script for Lua
# Written by Menno Duursma
# Modified by the SlackBuilds.org project
PRGNAM=lua
VERSION=5.1.3
ARCH=${ARCH:-i486}
BUILD=${BUILD:-2}
TAG=${TAG:-_SBo}
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mtune=i686"
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
fi
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP || exit 1
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz || exit 1
cd $PRGNAM-$VERSION || exit 1
chown -R root:root .
chmod -R a-s,u+rw,go-w+r .
# Apply patch to make it compile the lib into a shared object
cat $CWD/$PRGNAM-$VERSION-shared.diff | patch -p1 || exit 1
# Let's use our custom CFLAGS from above
sed -i "s/-DLUA_USE_LINUX/\"-DLUA_USE_LINUX $SLKCFLAGS\"/g" src/Makefile || exit 1
make linux
make install INSTALL_TOP=$PKG/usr || exit 1
# Install the pkg-config file so other apps can find LUA
# Also, fix the prefix path in lua.pc
mkdir -p $PKG/usr/lib/pkgconfig
sed 's|prefix= /usr/local|prefix= /usr|' etc/lua.pc > \
$PKG/usr/lib/pkgconfig/lua.pc
# Let's make sure all of the library symlinks correctly exist
( cd $PKG/usr/lib
ln -sf liblua.so.${VERSION} liblua.so
ln -sf liblua.so.${VERSION} liblua.so.5
)
( cd $PKG
find . -type f | xargs file | grep "executable" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
find . -type f | xargs file | grep "shared object" | grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
)
( 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
)
# Remove some empty directories, I can't imagine why these are here.
rm -rf $PKG/usr/share $PKG/usr/lib/lua
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION/{extras,html}
cp -a COPYRIGHT HISTORY INSTALL README $PKG/usr/doc/$PRGNAM-$VERSION
cp -a doc/*.html doc/logo.gif doc/lua.css $PKG/usr/doc/$PRGNAM-$VERSION/html
cp -a etc test $PKG/usr/doc/$PRGNAM-$VERSION/extras
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-$VERSION-$ARCH-$BUILD$TAG.tgz