Commit e8a3118e authored Apr 21, 2017 by Jiri Slaby Committed by Masahiro Yamada May 03, 2017

objtool: make it visible in make V=1 output

It is currently impossible to see what is going on with objtool when
building, so call echo-cmd to see the actions:
  gcc -Wp,-MD,arch/x86/entry/.entry_64.o.d  -nostdinc -isystem ...
  ./tools/objtool/objtool check "arch/x86/entry/entry_64.o";

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Michal Marek <mmarek@suse.com>
Cc: linux-kbuild@vger.kernel.org
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

parent a37c45cd

scripts/Makefile.build

+2 −2

Original line number	Diff line number	Diff line
		@@ -280,14 +280,14 @@ define rule_cc_o_c
		$(call echo-cmd,checksrc) $(cmd_checksrc) \
		$(call cmd_and_fixdep,cc_o_c) \
		$(cmd_modversions_c) \
		$(cmd_objtool) \
		$(call echo-cmd,objtool) $(cmd_objtool) \
		$(call echo-cmd,record_mcount) $(cmd_record_mcount)
		endef

		define rule_as_o_S
		$(call cmd_and_fixdep,as_o_S) \
		$(cmd_modversions_S) \
		$(cmd_objtool)
		$(call echo-cmd,objtool) $(cmd_objtool)
		endef

		# List module undefined symbols (or empty line if not enabled)

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