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authorJulien Thierry <jthierry@redhat.com>2020-03-27 15:28:38 +0000
committerIngo Molnar <mingo@kernel.org>2020-04-22 10:53:49 +0200
commitaa5847270a0eba62e5ab8445163c0ac974844598 (patch)
tree0f64b5f16cf1d83343d04ee0e09727632862c0df /tools/objtool
parent5377cae94ae31b089d4a69e7706672501c974f4d (diff)
objtool: Always do header sync check
Currently, the check of tools files against kernel equivalent is only done after every object file has been built. This means one might fix build issues against outdated headers without seeing a warning about this. Check headers before any object is built. Also, make it part of a FORCE'd recipe so every attempt to build objtool will report the outdated headers (if any). Signed-off-by: Julien Thierry <jthierry@redhat.com> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Miroslav Benes <mbenes@suse.cz> Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by: Ingo Molnar <mingo@kernel.org>
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 f591c4d1b6fe..d1ab0ccb70c7 100644
--- a/tools/objtool/Makefile
+++ b/tools/objtool/Makefile
@@ -49,10 +49,10 @@ export srctree OUTPUT CFLAGS SRCARCH AWK
include $(srctree)/tools/build/Makefile.include
$(OBJTOOL_IN): fixdep FORCE
+ @$(CONFIG_SHELL) ./sync-check.sh
@$(MAKE) $(build)=objtool
$(OBJTOOL): $(LIBSUBCMD) $(OBJTOOL_IN)
- @$(CONFIG_SHELL) ./sync-check.sh
$(QUIET_LINK)$(CC) $(OBJTOOL_IN) $(LDFLAGS) -o $@