[PATCH 4/4] objtool: Specify host-arch for making LIBSUBCMD

From: Chen Zhongjin
Date: Mon May 30 2022 - 22:10:16 EST


When singly cross-compiling objtool, LIBSUBCMD MAKE uses target-arch and
failed to LD with other object files.

Explicitly specify host-arch for LIBSUBCMD so it can be correctly
cross-compiled.

Signed-off-by: Chen Zhongjin <chenzhongjin@xxxxxxxxxx>
---
tools/objtool/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile
index e66d717c245d..2b97720ab608 100644
--- a/tools/objtool/Makefile
+++ b/tools/objtool/Makefile
@@ -58,7 +58,7 @@ $(OBJTOOL): $(LIBSUBCMD) $(OBJTOOL_IN)


$(LIBSUBCMD): fixdep FORCE
- $(Q)$(MAKE) -C $(SUBCMD_SRCDIR) OUTPUT=$(LIBSUBCMD_OUTPUT)
+ $(Q)$(MAKE) -C $(SUBCMD_SRCDIR) OUTPUT=$(LIBSUBCMD_OUTPUT) AR=$(AR) CC=$(CC) LD=$(LD)

clean:
$(call QUIET_CLEAN, objtool) $(RM) $(OBJTOOL)
--
2.17.1