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Diffstat (limited to 'package/uboot-tools/0004-Pass-empty-CFLAGS-on-invocation-of-libfdt-setup.py.patch')
| -rw-r--r-- | package/uboot-tools/0004-Pass-empty-CFLAGS-on-invocation-of-libfdt-setup.py.patch | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/package/uboot-tools/0004-Pass-empty-CFLAGS-on-invocation-of-libfdt-setup.py.patch b/package/uboot-tools/0004-Pass-empty-CFLAGS-on-invocation-of-libfdt-setup.py.patch new file mode 100644 index 0000000000..ae01b33708 --- /dev/null +++ b/package/uboot-tools/0004-Pass-empty-CFLAGS-on-invocation-of-libfdt-setup.py.patch @@ -0,0 +1,36 @@ +From 7807af13118eff3ac291bbaaf2159c7a441c0902 Mon Sep 17 00:00:00 2001 +From: Max Filippov <jcmvbkbc@gmail.com> +Date: Thu, 16 Mar 2017 11:21:58 -0700 +Subject: [PATCH] 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 <jcmvbkbc@gmail.com> +Reviewed-by: Simon Glass <sjg@chromium.org> +--- + tools/Makefile | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/tools/Makefile b/tools/Makefile +index 1c840d7..f3de657 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 $@ + +-- +2.1.4 + |
