From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935356AbcLWErj (ORCPT ); Thu, 22 Dec 2016 23:47:39 -0500 Received: from conuserg-12.nifty.com ([210.131.2.79]:38972 "EHLO conuserg-12.nifty.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751050AbcLWErh (ORCPT ); Thu, 22 Dec 2016 23:47:37 -0500 DKIM-Filter: OpenDKIM Filter v2.10.3 conuserg-12.nifty.com uBN4kpQh011545 X-Nifty-SrcIP: [111.169.71.157] From: Masahiro Yamada To: Arnaldo Carvalho de Melo Cc: Jiri Olsa , Masahiro Yamada , Wang Nan , linux-kernel@vger.kernel.org, Michal Marek , Jiri Olsa Subject: [PATCH] tools build: replace $(CC) -E with $(CPP) for pre-processing Date: Fri, 23 Dec 2016 13:46:42 +0900 Message-Id: <1482468402-7782-1-git-send-email-yamada.masahiro@socionext.com> X-Mailer: git-send-email 2.7.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The top-level Makefile defines: CPP = $(CC) -E So, $(CC) -E can be replaced with $(CPP) and this makes more sense for pre-processing. Signed-off-by: Masahiro Yamada --- tools/build/Makefile.build | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/build/Makefile.build b/tools/build/Makefile.build index 99c0ccd..4a0ec5c 100644 --- a/tools/build/Makefile.build +++ b/tools/build/Makefile.build @@ -65,7 +65,7 @@ quiet_cmd_cxx_o_c = CXX $@ cmd_cxx_o_c = $(CXX) $(cxx_flags) -c -o $@ $< quiet_cmd_cpp_i_c = CPP $@ - cmd_cpp_i_c = $(CC) $(c_flags) -E -o $@ $< + cmd_cpp_i_c = $(CPP) $(c_flags) -o $@ $< quiet_cmd_cc_s_c = AS $@ cmd_cc_s_c = $(CC) $(c_flags) -S -o $@ $< -- 2.7.4