#!/bin/bash

# flac.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <stuart@armedslack.org>
# 18-Sep-2004

# Record toolchain & other info for the build log:
slackbuildinfo

# Paths to skeleton port's source & real Slackware source tree:
export CWD=$SLACKSOURCE/$PKGSERIES/$PACKAGE
export PORTCWD=$PWD

# Temporary build locations:
export TMPBUILD=$TMP/build-$PACKAGE
export PKG=$TMP/package-$PACKAGE
mkpkgdirs # Delete & re-create temporary directories then cd into $TMPBUILD

# Determine the CFLAGS for the known architectures:
case $PORTARCH in
   arm)     export SLKCFLAGS="-O2 -march=armv3 -mtune=xscale" ;;
   powerpc) export SLKCFLAGS="-O2" ;;
   sparc)   export SLKCFLAGS="-O2" ;;
esac

# Extract source:
tar zxvvf $CWD/$PACKAGE-$VERSION.tar.gz
cd $PACKAGE-$VERSION
slackhousekeeping

# Apply patches:
zcat $CWD/flac.man.diff.gz | patch -p1 --verbose --backup --suffix=.orig
zcat $CWD/xmms-plugin.diff.gz | patch -p0 --verbose --backup --suffix=.orig

# Configure:
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
   --prefix=/usr \
   $ARCH-slackware-linux || failconfig

# Build:
make || failmake

# Install into package directory:
make install DESTDIR=$PKG

# Move docs to Slackware location:
mv $PKG/usr/share/doc $PKG/usr
rm $PKG/usr/doc/flac-$VERSION/FLAC.tag
mv $PKG/usr/doc/flac-$VERSION/html/* $PKG/usr/doc/flac-$VERSION
rm -rf $PKG/usr/doc/flac-$VERSION/html
cp -a AUTHORS COPYING* README \
      $PKG/usr/doc/$PACKAGE-$VERSION
# we're not putting 3MB of API docs in the binary package...
( cd $PKG/usr/doc/$PACKAGE-$VERSION/api && rm -r * )
cat << EOF > $PKG/usr/doc/$PACKAGE-$VERSION/api/README
Full HTML based API documentation may be found in the FLAC
source package.  It is not included in the binary package due
to size.
EOF

# Set generic Slackware packaging policies:
cd $PKG
slackstripall   # strip all .a archives and all ELFs
slackgzpages -i # compress man & info pages and delete usr/info/dir
slackslack      # chown -R root:root, chmod -R og-w, slackchown (root:bin), slack644docs
slackdesc       # install slack-desc and doinst.sh

# Build the package:
if [ $PORTARCH = arm ]; then
   . $PORTCWD/arm/pkger
 else
   makepkg -l y -c n $PKGSTORE/$PKGSERIES/$PACKAGE-$VERSION-$ARCH-$BUILD.tgz
fi

# Perform any final checks on the package:
cd $PKG
slackhlinks     # search for any hard links