# HG changeset patch
# User Pascal Bellard <pascal.bellard@slitaz.org>
# Date 1417629615 -3600
# Node ID 8e7a183ebc674af89d2b6b1313c834319e069e36
# Parent  bd0e2ed0e601648172555caedd95c16ad1e353ba
tazpkg-convert: add voidlinux support

diff -r bd0e2ed0e601 -r 8e7a183ebc67 tazpkg-convert
--- a/tazpkg-convert	Tue Dec 02 09:14:09 2014 +0100
+++ b/tazpkg-convert	Wed Dec 03 19:00:15 2014 +0100
@@ -553,6 +553,80 @@
 	rm -rf $TMP_DIR
 }
 
+# convert a .xbps package to .tazpkg (http://repo.voidlinux.eu/current/)
+xbpstag()
+{
+	sed "/<key>$1<\/key>/!d{n;s/.*>\\(.*\\)<.*/\\1/}" \
+		< fs/props.plist | sed \$!d
+}
+
+convert_xbps()
+{
+	mkdir -p $TMP_DIR/fs
+	( xzcat $PACKAGE_FILE || bzcat $PACKAGE_FILE || zcat $PACKAGE_FILE ) | \
+		tar xf - -C $TMP_DIR/fs
+
+	cd $TMP_DIR
+	HOST_ARCH="$(xbpstag architecture)"
+	case "$HOST_ARCH" in
+	i686)	HOST_ARCH="i486" ;;
+	*)	echo "Arch $HOST_ARCH not supported."
+		HOST_ARCH=
+	esac
+
+	if [ "$HOST_ARCH" ]; then
+		package="$(xbpstag pkgname)"
+		version="$(xbpstag version)"
+		file=$package-$version
+		mkdir $file
+		cat > $file/receipt <<EOT
+# SliTaz package receipt.
+# generated by tazpkg from package $(basename $PACKAGE_FILE)
+PACKAGE="$package"
+VERSION="$version"
+CATEGORY="misc"
+SHORT_DESC="$(xbpstag short_desc)"
+WEB_SITE="$(xbpstag homepage)"
+MAINTAINER="$(xbpstag maintainer | sed 's/&gt;/>/;s/&lt;/</')"
+LICENSE="$(xbpstag license | sed 's/-//g')"
+HOST_ARCH="$HOST_ARCH"
+CONFIG_FILES="$(sed '/<key>conf_files<\/key>/,/<key>/!d;/array>/d;/<key>/d;s/.*>\(.*\)<.*/\1/' fs/props.plist)"
+
+DEPENDS="$(find_depends)"
+
+EOT
+		while read script func ; do
+			[ -s fs/$script  ] && cat >> $file/receipt <<EOT
+xbps_$func()
+{
+set +e
+$(cat fs/$script)
+}
+
+pre_$func()
+{
+	xbps_$func pre $package $version yes /etc/xbps.conf $HOST_ARCH
+}
+
+post_$func()
+{
+	xbps_$func post $package $version yes /etc/xbps.conf $HOST_ARCH
+}
+
+EOT
+			rm -f fs/$script
+		done << EOT
+INSTALL		install
+REMOVE		remove
+EOT
+		rm -f fs/*.plist
+		mv fs $package-$version
+		tazpkg pack $package-$version
+		mv $package-$version.tazpkg $TOP_DIR
+	fi
+	cd $TOP_DIR
+	rm -rf $TMP_DIR
+}
 
 
 
@@ -580,6 +654,8 @@
 			convert_spack;;
 		*.tar.bz2)
 			convert_upkg;;
+		*.xbps)
+			convert_xbps;;
 		*)
 			_ 'Unsupported format' ;;
 	esac