From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arnaldo Carvalho de Melo Subject: [PATCH 21/29] tools gpio: Allow overriding CFLAGS Date: Thu, 3 Jan 2019 09:46:01 -0300 Message-ID: <20190103124609.29672-22-acme@kernel.org> References: <20190103124609.29672-1-acme@kernel.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190103124609.29672-1-acme@kernel.org> Sender: linux-kernel-owner@vger.kernel.org To: Ingo Molnar Cc: Clark Williams , linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, Jiri Olsa , Andy Shevchenko , Hartmut Knaack , Herton Krzesinski , Jonathan Cameron , Lars-Peter Clausen , Arnaldo Carvalho de Melo List-Id: linux-perf-users.vger.kernel.org From: Jiri Olsa So that the user can specify outside CFLAGS values. Signed-off-by: Jiri Olsa Reviewed-by: Andy Shevchenko Cc: Hartmut Knaack Cc: Herton Krzesinski Cc: Jonathan Cameron Cc: Lars-Peter Clausen Link: http://lkml.kernel.org/r/20181212102537.25902-7-jolsa@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/gpio/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/gpio/Makefile b/tools/gpio/Makefile index 240eda014b37..6ecdd1067826 100644 --- a/tools/gpio/Makefile +++ b/tools/gpio/Makefile @@ -12,7 +12,7 @@ endif # (this improves performance and avoids hard-to-debug behaviour); MAKEFLAGS += -r -CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPUT)include +override CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPUT)include ALL_TARGETS := lsgpio gpio-hammer gpio-event-mon ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS)) -- 2.19.2