#!/bin/bash

# xfsdump.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <stuart@armedslack.org>

# 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" ;;
   hppa)    export SLKCFLAGS="-O2" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

# Extract source:
tar zxvvf $CWD/${PACKAGE}_$VERSION.tar.gz
cd $PACKAGE*
slackhousekeeping

# Applt destdir fix:
zcat $CWD/xfsdump.destdir.diff.gz | patch -p1 --verbose || failpatch

# Configure:
autoconf
./configure \
   --prefix=/usr \
   --sbindir=/sbin \
   --bindir=/usr/sbin \
   --enable-gettext=yes \
   --mandir=/usr/man \
   --datadir=/usr/share || failconfig

# Build:
make || failmake

# Install into package:
make install DESTDIR=$PKG
( cd $PKG/usr/sbin
  rm -f xfsdump xfsrestore
  ln -sf /sbin/xfsdump xfsdump
  ln -sf /sbin/xfsrestore xfsrestore )

# Do docs:
mv $PKG/usr/share/doc $PKG/usr
# It would be nice to keep the same timestamps that the files have in the source:
cp -a README doc/COPYING doc/CREDITS doc/PORTING \
      $PKG/usr/doc/$PACKAGE-$VERSION
mkdir -p $PKG/usr/doc/$PACKAGE-$VERSION/html
( cd doc && cp -a *.gif *.html $PKG/usr/doc/xfsdump-$VERSION/html )

# If necessary, start the fakeroot server so we can set file/dir ownerships:
start_fakeroot

# Apply 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, slack644docs
slackdesc       # install slack-desc and doinst.sh

# Replace version number with a _ so it doesn't get confused with
# the package name.
export VERSION="$( echo $VERSION | sed 's?-?_?g' )"

# Build the package:
if [ $PORTARCH = arm ]; then
   slackmp # run makepkg
  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