#!/bin/bash

#For use on Solaris 10, CBE 1.7.0-RC1 is assumed to be installed and
#the below symlinks created
# ln -s /opt/dtbld /opt/jdsbld
# ln -s /opt/dtbld /opt/pkgbuild

# Build IM pkgs
usage="$(basename $0) [-d <topdir>] [-l <logdir>] [-p] [-b] [-n] [spec files...]"
usage="$usage\nDefault build type is 'build-only'"
usage="$usage\n    -d <topdir>: specify another top dir."
usage="$usage\n    -l <logdir>: specify another dir for build logs"
usage="$usage\n    -p         : source prep only."
usage="$usage\n    -a         : uninstall/build/install."
usage="$usage\n    -n         : NOT compress/copy to $HOME/packages\n"

date

IPS_VENDORVER=0.${L10N_BUILDNUM:-"155"}
PUBLISHER=${L10N_PUBLISHER:-"l10n-nightly"}

export LC_ALL=C
export MAKE=${MAKE:-gmake}
export CC=${CC:-/opt/SUNWspro/bin/cc}
export CXX=${CXX:-/opt/SUNWspro/bin/CC}

while getopts pad:l:n option
do
    case $option in
        p)  FLAGPREP=1;;
        a)  FLAGALL=1;;
        d)  TOPDIR="$OPTARG";;
        l)  LOGDIR="$OPTARG";;
        n)  NOTCPFLAG=1;;
        ?)  printf "$usage" ; exit ;;
    esac
done
shift $(expr $OPTIND - 1)

if [ X$TOPDIR = X ]; then
    if echo $0 | egrep -s '^/'; then
        TOPDIR=$(dirname $0)
    else
        TOPDIR="`pwd`/$(dirname $0)"
    fi
fi

MACH="${MACH:-`uname -p`}"
BLDDIR="$TOPDIR/build.$MACH"

if [ X$LOGDIR = X ]; then
    LOGDIR="$BLDDIR/log"
fi

mkdir -p "$LOGDIR"
mkdir -p $BLDDIR/SOURCES

# set the http and ftp proxies if you are behind a firewall
# export http_proxy=
# export ftp_proxy=

if [ -z $1 ]; then
    SPECFILES="icu.spec idnkit.spec cmdassist.spec"
else
    SPECFILES=$@
fi

if [ X$FLAGPREP = 'X1' ]; then
    CMD='prep'
elif [ X$FLAGALL = 'X1' ]; then
    CMD='build'
else
    CMD='build-only'
fi

# Explicitly specifying location to enable to use pkgtool (pkgbuild)
# not yet in jdsbld.
PKGTOOL="/opt/pkgbuild/bin/pkgtool"

#no support for IPS in Solaris 10
if $(test `uname -r` != 5.10); then
    # IPS repos are created in $PKGDEST if defined in environment,
    # otherwise in $BLDDIR (build.$MACH).
    IPS_REPODIR="${PKGDEST:-$BLDDIR}/repo.spec"

    export PKGBUILD_IPS_SERVER="file://$IPS_REPODIR/"

    rm -rf "$IPS_REPODIR"
    pkgrepo create "$PKGBUILD_IPS_SERVER"
    pkgrepo set -s "$PKGBUILD_IPS_SERVER" publisher/prefix=${PUBLISHER}
fi

for spec in $SPECFILES
do
    case $spec in
    cmdassist.spec )
        cd $TOPDIR/cmdassist
	dir=cmdassist
	/usr/bin/tar cf - ../cmdassist | /usr/bin/gzip > $BLDDIR/SOURCES/cmdassist-2.0.tar.gz
        ;;
    icu.spec )
        cd $TOPDIR/icu
        dir=icu
        ;;
    idnkit.spec )
        cd $TOPDIR/idn
        /usr/bin/tar cf - sunothers | /usr/bin/gzip > sunothers.tar.gz
        /usr/bin/tar cf - idnconv | /usr/bin/gzip > idnconv.tar.gz
        dir=idn
        ;;
    * )
        dir=${spec%.spec}
        ;;
    esac

    SPECDIRS=$TOPDIR/$dir:$TOPDIR/include
    PATCHDIRS=$TOPDIR/$dir/patches
    SRCDIRS=$BLDDIR/SOURCES:$TOPDIR/$dir

    #no support for IPS in Solaris 10 and some advanced pkgtool features 
    #not present on CBE 1.7
    if $(test `uname -r` != 5.10); then
        PKGUNINSTALLARGS="uninstall-pkgs --nonotify --specdirs=$SPECDIRS"
        PKGBUILDARGS="$CMD --nonotify --download --topdir=$BLDDIR --specdirs=$SPECDIRS "
        PKGBUILDARGS="$PKGBUILDARGS --pkgformat=ips --nosourcepkg"
    else
        PKGUNINSTALLARGS="uninstall-pkgs --specdirs=$SPECDIRS"
        PKGBUILDARGS="$CMD --download --topdir=$BLDDIR --specdirs=$SPECDIRS "
        PKGBUILDARGS="$PKGBUILDARGS --pkgformat=filesystem"
    fi
    PKGBUILDARGS="$PKGBUILDARGS --sourcedirs=$SRCDIRS --patchdirs=$PATCHDIRS"
    PKGBUILDARGS="$PKGBUILDARGS --logdir=$LOGDIR"
    PKGBUILDARGS="$PKGBUILDARGS --halt-on-errors"

    [[ -z "$DOWNLOADS" ]] || PKGBUILDARGS+=" --tar=$DOWNLOADS"

    if [ $CMD = 'build' ]; then
        echo "pkgtool $PKGUNINSTALLARGS $spec"
        $PKGTOOL -v $PKGUNINSTALLARGS $spec
    fi
    echo "$PKGTOOL $PKGBUILDARGS --define \"ipsvendorver $IPS_VENDORVER\" --define '_tmppath %{_topdir}/TMP' $spec"
    $PKGTOOL -v $PKGBUILDARGS --define "ipsvendorver $IPS_VENDORVER" --define '_tmppath %{_topdir}/TMP' $spec || exit 1

done

date