#!/bin/bash

# man.SlackBuild
# by Stuart Winter <stuart@armedslack.org> for the Slackware porting Project.
# Heavily based on the original Slackware build script.
# 18-Jun-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" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

# Extract source:
tar jxvvf $CWD/$PACKAGE-$VERSION.tar.bz2
cd $PACKAGE-$VERSION
slackhousekeeping

# Back out a change in man-1.6c that breaks makewhatis:
zcat $CWD/man.makewhatis.diff.gz | patch -p1 --verbose || failpatch

# Configure:
CFLAGS="$SLKCFLAGS" \
./configure +lang all +traditional

# Build:
make || failmake

# Install into package:
make install PREFIX=$PKG
mv $PKG/usr/lib/man.conf $PKG/usr/lib/man.conf.new

# hack to remove empty man directories:
( cd $PKG/usr/man
  ( find . -type d | xargs rmdir ) 2> /dev/null
  ( find . -type d | xargs rmdir ) 2> /dev/null )

# Install docs:
mkdir -p $PKG/usr/doc/$PACKAGE-$VERSION
cp -a COPYING INSTALL LSM README TODO \
      $PKG/usr/doc/$PACKAGE-$VERSION

# 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      # set all files to root.root, chmod -R og-w, slackchown, slack644docs
slackdesc       # install slack-desc and doinst.sh

# 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

# Now re-create the man-pages package (only necessary because slackmp
# deletes it! (I need to fix that but it's such a small problem that I'll
# just kludge this fix in for a bit)
cd $PORTCWD/../man-pages
arm/build