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Subject[tip:perf/urgent] tools power x86_energy_perf_policy: Override CFLAGS assignments and add LDFLAGS to build command
Commit-ID:  f1770e3ca4ec10ce43825de2f855a1831c711195
Gitweb: https://git.kernel.org/tip/f1770e3ca4ec10ce43825de2f855a1831c711195
Author: Jiri Olsa <jolsa@kernel.org>
AuthorDate: Fri, 12 Oct 2018 07:20:16 -0400
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Fri, 28 Dec 2018 16:33:07 -0300

tools power x86_energy_perf_policy: Override CFLAGS assignments and add LDFLAGS to build command

So user could specify outside CFLAGS/LDFLAGS values.

Signed-off-by: Jiri Olsa <jolsa@kernel.org>
Cc: Herton Krzesinski <herton@redhat.com>
Cc: Len Brown <len.brown@intel.com>
Link: https://lkml.kernel.org/r/20181212102537.25902-2-jolsa@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/power/x86/x86_energy_perf_policy/Makefile | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/tools/power/x86/x86_energy_perf_policy/Makefile b/tools/power/x86/x86_energy_perf_policy/Makefile
index f4534fb8b951..ae7a0e09b722 100644
--- a/tools/power/x86/x86_energy_perf_policy/Makefile
+++ b/tools/power/x86/x86_energy_perf_policy/Makefile
@@ -9,12 +9,12 @@ ifeq ("$(origin O)", "command line")
endif

x86_energy_perf_policy : x86_energy_perf_policy.c
-CFLAGS += -Wall
-CFLAGS += -DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"'
+override CFLAGS += -Wall
+override CFLAGS += -DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"'

%: %.c
@mkdir -p $(BUILD_OUTPUT)
- $(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@
+ $(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@ $(LDFLAGS)

.PHONY : clean
clean :
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