#!/bin/sh

export PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/games:/usr/local/sbin:/usr/local/bin

exec 2>&1

port=$1
pkg=$2
release=$3
tarballname=$(basename $4)
portsdir=$5

scratchdir=$(pwd)

echo Building $pkg \(origin $port\) for $release on `hostname` $_CONDOR_SLOT 

cleanup() {
	umount build/buildshare/ports/$portsdir
	umount build/dev
	exit 1
}

set -e
trap cleanup EXIT

mkdir build
tar -C build -xf /buildshare/releases/$release.tar
mkdir -p build/buildshare/ports/$portsdir
mount -t nullfs -o ro /buildshare/ports/$portsdir build/buildshare/ports/$portsdir
mount -t devfs devfs build/dev
tar -C build -xvf $tarballname

# XXX: work around bug in pkg
cat 'ldconfig_insecure=YES' >> build/etc/rc.conf
chroot build /etc/rc.d/ldconfig start

portsdir=/buildshare/ports/$portsdir

# Which (if any) of the following should we use fakeroot for?

echo 'Make depends'
export INSTALL_AS_USER=yes
chroot build make -C $port depends USE_PACKAGE_DEPENDS=true BATCH=true WRKDIRPREFIX=/obj DISABLE_MAKE_JOBS=true PKGREPOSITORY=/packages PACKAGES=/packages DISTDIR=/distfiles PORTSDIR=$portsdir PACKAGE_BUILDING=1

echo 'Make install'
chroot build make -C $port install USE_PACKAGE_DEPENDS=true BATCH=true WRKDIRPREFIX=/obj DISABLE_MAKE_JOBS=true PKGREPOSITORY=/packages PACKAGES=/packages DISTDIR=/distfiles PORTSDIR=$portsdir PACKAGE_BUILDING=1

echo 'Make package'
chroot build make -C $port package PKGREPOSITORY=/packages PACKAGES=/packages BATCH=true NO_LATEST_LINK=true WRKDIRPREFIX=/obj PORTSDIR=$portsdir PACKAGE_BUILDING=1
cp build/packages/$pkg $scratchdir/$pkg

set +e
trap true EXIT
exit 0