#!/bin/bash

# doxygen.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <stuart@armedslack.org>
# 28-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/$PKGNAM
export PORTCWD=$PWD

# Determine the CFLAGS for the known architectures:
case $ARCH in
   arm)     export SLKCFLAGS="-O2 -march=armv4 -mtune=xscale" ;;
   armel)   export SLKCFLAGS="-O2 -march=armv4t" ;;
   powerpc) export SLKCFLAGS="-O2" ;;
   sparc)   export SLKCFLAGS="-O2" ;;
   hppa)    export SLKCFLAGS="-O2" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

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

# Extract source:
tar xvvf $CWD/$PKGNAM-${VERSION}.src.tar.bz2
cd $PKGNAM-$VERSION
slackhousekeeping

# Allow setting complete docdir:
zcat $CWD/doxygen.docdir.diff.gz | patch -p1 --verbose || failpatch
# Unpack Debian's diff so we can take the ARM patch:
#zcat $PORTCWD/sources/doxygen*.diff.gz | patch -p1 || failpatch
patch -p0 --verbose < $PORTCWD/sources/qstring-gcc40.dpatch || failpatch

# Set CFLAGS:
sed -i 's/^CFLAGS.*=\(.*\)$/CFLAGS = '"$SLKCFLAGS"' \1/'  qtools/Makefile.qtools
sed -i 's/^CXXFLAGS.*=\(.*\)$/CXXFLAGS = '"$SLKCFLAGS"' \1/'  qtools/Makefile.qtools

# Configure:
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
./configure \
   --shared \
   --release \
   --prefix /usr \
   --docdir /usr/doc/$PKGNAM-$VERSION \
   --with-doxywizard || failconfig

# Build:
make $NUMJOBS || failmake

# Install:
make install INSTALL=$PKG/usr DOCDIR=$PKG/usr/doc/$PKGNAM-$VERSION || failinstall
make install_docs INSTALL=$PKG/usr DOCDIR=$PKG/usr/doc/$PKGNAM-$VERSION || faildocs

# Install docs:
mkdir -p $PKG/usr/doc/$PKGNAM-$VERSION
cp -a INSTALL LANGUAGE.HOWTO LICENSE PLATFORMS README* VERSION \
      $PKG/usr/doc/$PKGNAM-$VERSION

# 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
slackmp         # run makepkg -l y -c n

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