add needed package part-1

hardware/disk/squashfs-tools/actions.py

@@ -0,0 +1,28 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# Licensed under the GNU General Public License, version 3.
+# See the file http://www.gnu.org/licenses/gpl.txt
+
+from pisi.actionsapi import shelltools
+from pisi.actionsapi import autotools
+from pisi.actionsapi import pisitools
+from pisi.actionsapi import get
+
+def build():
+    shelltools.cd("squashfs-tools")
+    #Chakra features
+    #reduce memory requirements of unsquashfs to support installation on systems with 256 MB RAM 
+    cmd1='sed -i -e "s/BUFFER_DEFAULT [0-9]*/BUFFER_DEFAULT 32/" unsquashfs.h'
+    cmd2="sed -i 's|^#XZ_SUPPORT = 1|XZ_SUPPORT = 1|' Makefile"
+    cmd3="sed -i 's|^#LZO_SUPPORT = 1|LZO_SUPPORT = 1|' Makefile"
+    cmd4="sed -i 's|^COMP_DEFAULT = gzip|COMP_DEFAULT = xz|' Makefile"
+    cmds=[cmd1,cmd2,cmd3,cmd4]
+        
+    for cmd in cmds:
+        shelltools.system(cmd)
+    autotools.make('RPM_OPT_FLAGS="%s"' % get.CFLAGS())
+
+def install():
+    shelltools.cd("squashfs-tools")
+    autotools.install("INSTALL_DIR='%s/usr/sbin'" % get.installDIR())