#!/bin/sh
# AlphaSlack build script for cmake.
NAME=cmake
CWD=`pwd`
TMP=/tmp
PKG=$TMP/package-$NAME
VERSION=${VERSION:-2.8.1}
ARCH=${ARCH:-alpha}
BUILD=${BUILD:-1}
TARGET=$ARCH-alphaslack-linux

# Clean up a previous build
rm -rf $PKG
mkdir -p $PKG
# Decompress
( cd $TMP
rm -rf $NAME-$VERSION
tar xf $CWD/$NAME-$VERSION.tar.gz || exit 1
cd $NAME-$VERSION

# Fix
chown -R root:root .
find . -perm 666 -exec chmod 644 {} \;
find . -perm 664 -exec chmod 644 {} \;
find . -perm 600 -exec chmod 644 {} \;
find . -perm 444 -exec chmod 644 {} \;
find . -perm 400 -exec chmod 644 {} \;
find . -perm 440 -exec chmod 644 {} \;
find . -perm 777 -exec chmod 755 {} \;
find . -perm 775 -exec chmod 755 {} \;
find . -perm 511 -exec chmod 755 {} \;
find . -perm 711 -exec chmod 755 {} \;
find . -perm 555 -exec chmod 755 {} \;

mkdir cmake-build
cd cmake-build
../bootstrap

# Build
../configure \
 --prefix=/usr \
 --docdir=/doc/$NAME-$VERSION \
 --build=$TARGET || exit 1

make || exit 1
make install DESTDIR=$PKG || exit 1

# Gzip man pages
find $PKG/usr/man -name "*.[123456789]" -exec gzip -9 {} \;

# Strip binaries
( cd $PKG
 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
)

# Copy Slackware package files
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
# Create package
cd $PKG
makepkg -l y -c n $TMP/$NAME-$VERSION-$ARCH-$BUILD.tgz
) 2>&1 | tee $TMP/$NAME.build.log