scripts/wic: use scriptpath module to find bitbake path and oe lib path

Use the scriptpath module in order to standardize the adding of
bitbake and meta/lib path to sys.path.

Signed-off-by: Chang Rebecca Swee Fun <rebecca.swee.fun.chang@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/scripts/wic b/scripts/wic
index 097084a6033b8c63d234d810a4fc856b19139c60..0d988757150e72e0d84fce59bc90ffda0bbf1865 100755 (executable)
--- a/scripts/wic
+++ b/scripts/wic
@@ -43,13 +43,12 @@ from distutils import spawn
 scripts_path = os.path.abspath(os.path.dirname(__file__))
 lib_path = scripts_path + '/lib'
 sys.path.insert(0, lib_path)
-oe_lib_path = os.path.join(os.path.dirname(scripts_path), 'meta', 'lib')
-sys.path.insert(0, oe_lib_path)
+import scriptpath
+scriptpath.add_oe_lib_path()
 
 bitbake_exe = spawn.find_executable('bitbake')
 if bitbake_exe:
-    bitbake_path = os.path.join(os.path.dirname(bitbake_exe), '../lib')
-    sys.path.insert(0, bitbake_path)
+    bitbake_path = scriptpath.add_bitbake_lib_path()
     from bb import cookerdata
     from bb.main import bitbake_main, BitBakeConfigParameters
 else: