#!/bin/bash

# dhcp.SlackBuild
# Heavily based on the original Slackware build scripts,
# Modified by Stuart Winter <stuart@armedslack.org>
# 30-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" ;;
   hppa)    export SLKCFLAGS="-O2" ;;
   *)       export SLKCFLAGS="-O2" ;;
esac

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

# Configure:
./configure linux-2.2 || failconfig

# Build:
make DEBUG="$SLKCFLAGS" || failmake

# Install into package framework:
make DEBUG="$SLKCFLAGS" install DESTDIR=$PKG || failinstall
rm -rf $PKG/usr/local
install -m700 client/scripts/linux $PKG/sbin/dhclient-script
install -m644 $PORTCWD/*.conf.new $PKG/etc

# Install docs:
mkdir -p $PKG/usr/doc/$PACKAGE-$VERSION/examples
cp -a LICENSE README RELNOTES \
     $PKG/usr/doc/$PACKAGE-$VERSION

cp -a client/dhclient.conf server/dhcpd.conf \
      $PKG/usr/doc/$PACKAGE-$VERSION/examples
touch $PKG/var/state/dhcp/dhcpd.leases.new

# This stuff isn't in Slackware's package so it gets deleted:
( cd $PKG
  rm -rf usr/{man/man{1,3},bin,local} 
  rm -f usr/man/man5/{dhcp-eval.5,dhcp-options.5} )

# 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

# 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