#!/bin/sh

pb=/var/portbuild

if [ $# -ne 2 ]; then
	echo "usage: makeparallel arch branch"
	exit 1
fi

arch=$1
branch=$2

. ${pb}/${arch}/portbuild.conf
. ${pb}/scripts/buildenv

buildenv ${pb} ${arch} ${branch}

cd ${PORTSDIR}
subdir=$(make -V SUBDIR)
makefile=${pb}/${arch}/${branch}/Makefile
sufx=${PKGSUFFIX}

rm ${makefile}

for dir in ${subdir}; do
        echo "all: ${dir}-all" >> ${makefile}
done
        awk -F '|' "{me=\$1; here=\$2; bdep=\$8; rdep=\$9; split(here, tmp, \"/\"); if (bdep != \"\") { gsub(\"\$\", \"${sufx}\", bdep); gsub(\" \", \"${sufx} \", bdep); } if (rdep != \"\") { gsub(\"\$\", \"${sufx}\", rdep); gsub(\" \", \"${sufx} \", rdep); } print tmp[4] \"-all: \" me \"${sufx}\"; print me \": \" me \"${sufx}\"; print me \"${sufx}: \" bdep \" \" rdep; printf(\"\t@/var/portbuild/scripts/pdispatch ${arch} ${branch} /var/portbuild/scripts/portbuild %s${sufx} %s\",me, here); if (bdep != \"\") printf(\" %s\", bdep); if (rdep != \"\") printf(\" %s\", rdep);printf(\"\n\")}" < ${PORTSDIR}/${INDEXFILE} >> ${makefile}