diff options
| author | Max Filippov <[email protected]> | 2017-03-16 15:23:55 -0700 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2017-03-20 18:04:43 -0400 |
| commit | e5caec9a8626da42ad71e10893c6cf5b671c3487 (patch) | |
| tree | 7e67c09ee7b35029d672235aba6f5315af2a01d9 /tools | |
| parent | f4e9ff71356aceab5bd212e528c123353c531a48 (diff) | |
Pass empty CFLAGS on invocation of libfdt/setup.py
When building u-boot tools in cross-build environment CFLAGS environment
variable set up for target is taken into an account when building code
for host. Make it empty on invocation of python.
This fixes the following build errors when cross-compiling for xtensa:
cc1: error: unrecognized command line option "-mlongcalls"
cc1: error: unrecognized command line option "-mauto-litpools"
Signed-off-by: Max Filippov <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/Makefile b/tools/Makefile index a894b5c9d23..e9cde02c906 100644 --- a/tools/Makefile +++ b/tools/Makefile @@ -120,7 +120,7 @@ _libfdt.so-sharedobjs += $(LIBFDT_OBJS) libfdt: tools/_libfdt.so: $(patsubst %.o,%.c,$(LIBFDT_OBJS)) tools/libfdt_wrap.c - LDFLAGS="$(HOSTLDFLAGS)" python $(srctree)/lib/libfdt/setup.py \ + LDFLAGS="$(HOSTLDFLAGS)" CFLAGS= python $(srctree)/lib/libfdt/setup.py \ "$(_hostc_flags)" $^ mv _libfdt.so $@ |