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authorIngo Molnar <mingo@kernel.org>2018-03-12 12:10:03 +0100
committerIngo Molnar <mingo@kernel.org>2018-03-12 12:10:03 +0100
commit3c76db70eb70a0fbd40b3e0dec8f69ca344d1ff8 (patch)
treea9dd314ac18992cdc2c50d4de60535a1b76ee351 /scripts
parent194a9749c73d650c0b1dfdee04fb0bdf0a888ba8 (diff)
parent7958b2246fadf54b7ff820a2a5a2c5ca1554716f (diff)
downloadcachepc-linux-3c76db70eb70a0fbd40b3e0dec8f69ca344d1ff8.tar.gz
cachepc-linux-3c76db70eb70a0fbd40b3e0dec8f69ca344d1ff8.zip
Merge branch 'x86/pti' into x86/mm, to pick up dependencies
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/Makefile.build8
1 files changed, 8 insertions, 0 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 47cddf32aeba..4f2b25d43ec9 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -256,6 +256,8 @@ __objtool_obj := $(objtree)/tools/objtool/objtool
objtool_args = $(if $(CONFIG_UNWINDER_ORC),orc generate,check)
+objtool_args += $(if $(part-of-module), --module,)
+
ifndef CONFIG_FRAME_POINTER
objtool_args += --no-fp
endif
@@ -264,6 +266,12 @@ objtool_args += --no-unreachable
else
objtool_args += $(call cc-ifversion, -lt, 0405, --no-unreachable)
endif
+ifdef CONFIG_RETPOLINE
+ifneq ($(RETPOLINE_CFLAGS),)
+ objtool_args += --retpoline
+endif
+endif
+
ifdef CONFIG_MODVERSIONS
objtool_o = $(@D)/.tmp_$(@F)