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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-07-22 16:28:46 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-07-22 16:28:46 -0300
commit0cf6eb603b83ea386f26363b5b12e64297822bb1 (patch)
treee479d5f112e8149a8caa20c48435cd87b527f873 /tools/objtool
parent630e7a2904a271a519093aff611f50e06d55085c (diff)
downloadlinux-0cf6eb603b83ea386f26363b5b12e64297822bb1.tar.bz2
objtool: Always use host headers
From a conversation with Josh: From http://lkml.kernel.org/r/20160722034118.guckaniobf3f7czc@treble : It needs to be compiled with the host (powerpc) compiler, but then it needs to disassemble target (x86) files. ---- So use HOSTARCH instead of ARCH. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/r/20160722034118.guckaniobf3f7czc@treble Link: http://lkml.kernel.org/n/tip-le1m1yzxnfpt3msbblu40nm8@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/objtool')
-rw-r--r--tools/objtool/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/objtool/Makefile b/tools/objtool/Makefile
index 988129cb7726..91b5f986d335 100644
--- a/tools/objtool/Makefile
+++ b/tools/objtool/Makefile
@@ -24,7 +24,7 @@ OBJTOOL_IN := $(OBJTOOL)-in.o
all: $(OBJTOOL)
-INCLUDES := -I$(srctree)/tools/include -I$(srctree)/tools/arch/$(ARCH)/include/uapi
+INCLUDES := -I$(srctree)/tools/include -I$(srctree)/tools/arch/$(HOSTARCH)/include/uapi
CFLAGS += -Wall -Werror $(EXTRA_WARNINGS) -fomit-frame-pointer -O2 -g $(INCLUDES)
LDFLAGS += -lelf $(LIBSUBCMD)