From: Max Filippov Date: Thu, 16 Mar 2017 22:23:55 +0000 (-0700) Subject: Pass empty CFLAGS on invocation of libfdt/setup.py X-Git-Tag: v2017.05-rc1~30 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=e5caec9a8626da42ad71e10893c6cf5b671c3487;p=u-boot 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 Reviewed-by: Simon Glass Reviewed-by: Tom Rini --- diff --git a/tools/Makefile b/tools/Makefile index a894b5c9d2..e9cde02c90 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 $@