1 files changed, 115 insertions, 0 deletions
diff --git a/eclass/flx-tools.eclass b/eclass/flx-tools.eclass
new file mode 100644
index 00000000..db6f99a7
--- /dev/null
+++ b/eclass/flx-tools.eclass
@@ -0,0 +1,115 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+#
+# Original Author: root
+# Purpose: 
+#
+
+HOMEPAGE="http://formilux.org"
+
+function unpack_plist ()
+{
+	[ $# -ne 2 ] \
+		&& die "unpack_plist <category> <dst>"
+
+	local cat=$1
+	local dst="$2"
+
+	[ ! -d "$dst" ] \
+		&& mkdir -p "$dst"
+
+	local t
+	[ -e "$PORTAGE_CONFIGROOT/etc/portage/plist/${cat}/transform" ] \
+		&& t=(
+			$(< $PORTAGE_CONFIGROOT/etc/portage/plist/${cat}/transform)
+		)
+
+	find "$PORTAGE_CONFIGROOT/etc/portage/plist/${cat}" \
+			-mindepth 2 -maxdepth 2 \
+			-type f -printf '%P\n' | sort \
+		| while read ; do
+			[ "$(best_version ~$REPLY)" != "$REPLY" ] \
+				&& ewarn "You should update $PORTAGE_CONFIGROOT/etc/portage/plist/${cat}/$REPLY"
+
+			[ ! -e "$PKGDIR/${REPLY}.tbz2" ] \
+				&& die "Can't find $PKGDIR/${REPLY}.tbz2"
+
+			einfo "Extracting ${REPLY} ..."
+			qtbz2 --tarbz2 -O "$PKGDIR/${REPLY}.tbz2" \
+				| tar xvpj --atime-preserve --show-transformed-names \
+					-C "$dst" \
+					-T "$PORTAGE_CONFIGROOT/etc/portage/plist/${cat}/${REPLY}" \
+					${t[@]/#/--transform } \
+				| while read ; do
+					einfo "  $REPLY"
+				done
+		done
+}
+
+function check_symbol ()
+{
+	[ $# -ne 1 ] \
+		&& die "chk_dep <fs dir>"
+
+	local dir="$1"
+	[ ! -d "$dir" ] \
+		&& die "fs dir $dir does not exist"
+
+	mkdir NEEDED SONAME
+	einfo "Checking NEEDED and SONAME mismatches ..."
+
+	scanelf -RqBn "$dir" \
+		| sed -e "s;$dir/;;" \
+		| awk '{
+			size=split($1,libs,",")
+			for (i = 1 ; i <= size ; i++) {
+				print $2 >> "'NEEDED/'"libs[i]
+			}
+		}'
+
+	scanelf -RqBS "$dir" \
+		| sed -e "s;dir/;;" \
+		| awk '{
+			size=split($1,libs,",")
+			for (i = 1 ; i <= size ; i++) {
+				print $2 >> "'SONAME/'"libs[i]
+			}
+		}'
+
+	diff -Nu \
+		<(find SONAME -mindepth 1 \
+				-printf '%f\n' \
+			| sort) \
+		<(find NEEDED -mindepth 1 \
+				-printf '%f\n' \
+			| sort) \
+		| egrep '^(\-|\+)[a-zA-Z0-9]' \
+		| while read ; do
+			case ${REPLY:0:1} in
+				-) ewarn "${REPLY:1} is needed by nothing" ;;
+				+) ewarn "${REPLY:1} is missing but needed by :"
+				   cat NEEDED/${REPLY:1}
+				   ;;
+			esac
+		done
+
+#	| fgrep -v \
+#		-f /etc/portage/crossdev/libdl.lst \
+#		-f /etc/portage/crossdev/lib-nosoname.lst \
+}
+
+function big_compress ()
+{
+	[ $# -ne 1 ] \
+		&& die "big_compress <dir>"
+
+	find ${1} -type d -name bin -or -name sbin \
+		| xargs --no-run-if-empty -I {} -- \
+	find {} -type f \
+		| xargs --no-run-if-empty -- \
+	scanelf -mBF '%F' \
+		| xargs --no-run-if-empty -- \
+	sstrip -z
+}