parsepkgbuild

#!/bin/bash

mkdir -p /tmp/parsepkgbuild

source /etc/makepkg.conf
export CARCH

export PATH=/tmp/parsepkgbuild; exec /bin/bash --noprofile --norc -r << EOF

source $1

# ensure $pkgname and $pkgver variables were found
if [ -z "\$pkgname" -o -z "\$pkgver" ]; then
	echo "   error: invalid package file"
	exit 1
fi 

# create desc entry
echo -e "%NAME%\n\$pkgname\n"
echo -e "%VERSION%\n\$pkgver-\$pkgrel\n"
if [ -n "\$pkgdesc" ]; then
	echo -e "%DESC%\n\$pkgdesc\n"
fi
if [ -n "\$groups" ]; then
	echo "%GROUPS%"
	for i in \${groups[@]}; do echo \$i; done
	echo ""
fi

[ -n "\$url" ] && echo -e "%URL%\n\$url\n"
if [ -n "\$license" ]; then
	echo "%LICENSE%"
	for i in \${license[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$arch" ]; then
	echo "%ARCH%"
	for i in \${arch[@]}; do echo \$i; done
	echo ""
fi
[ -n "\$builddate" ] && echo -e "%BUILDDATE%\n\$builddate\n"
[ -n "\$packager" ] && echo -e "%PACKAGER%\n\$packager\n"

if [ -n "\$replaces" ]; then
	echo "%REPLACES%"
	for i in \${replaces[@]}; do echo \$i; done
	echo ""
fi
[ -n "\$force" ] && echo -e "%FORCE%\n"

# create depends entry
if [ -n "\$depends" ]; then
	echo "%DEPENDS%"
	for i in \${depends[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$makedepends" ]; then
	echo "%MAKEDEPENDS%"
	for i in \${makedepends[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$optdepends" ]; then
	echo "%OPTDEPENDS%"
	for i in \${!optdepends[*]}; do echo \${optdepends[\$i]%:*}; done
	echo ""
fi
if [ -n "\$conflicts" ]; then
	echo "%CONFLICTS%"
	for i in \${conflicts[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$provides" ]; then
	echo "%PROVIDES%"
	for i in \${provides[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$backup" ]; then
	echo "%BACKUP%"
	for i in \${backup[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$options" ]; then
	echo "%OPTIONS%"
	for i in \${options[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$source" ]; then
	echo "%SOURCE%"
	for i in \${source[@]}; do echo \$i; done
	echo ""
fi
if [ -n "\$md5sums" ]; then
	echo "%MD5SUMS%"
	for i in \${md5sums[@]}; do echo \$i; done
	echo ""
fi

[ -n "\$install" ] && echo -e "%INSTALL%\n\$install\n"

EOF