libfdt: fix build with Python 3

For some reason Python 3 seems to think it does not need to build
the library. Using the --force parameter makes sure that the library
gets built always. This is especially important since we move the
library in the next step of the Makefile, hence forcing a rebuild
every time the higher level Makefile triggers a rebuild is required
to make sure the library is always there.

Signed-off-by: Stefan Agner <[email protected]>
Acked-by: Simon Glass <[email protected]>

diff --git a/lib/libfdt/setup.py b/lib/libfdt/setup.py
index 62e7bcc1acebabd7a8f40265f8e4edd082ec563d..845a0c2b10dba25f03cd10320a72ed2b4ce50955 100644 (file)
--- a/lib/libfdt/setup.py
+++ b/lib/libfdt/setup.py
@@ -27,7 +27,7 @@ libfdt_module = Extension(
     extra_compile_args =  cflags
 )
 
-sys.argv = [progname, '--quiet', 'build_ext', '--inplace']
+sys.argv = [progname, '--quiet', 'build_ext', '--inplace', '--force']
 
 setup (name = 'libfdt',
        version = '0.1',