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-rw-r--r--tools/power/x86/x86_energy_perf_policy/Makefile27
1 files changed, 22 insertions, 5 deletions
diff --git a/tools/power/x86/x86_energy_perf_policy/Makefile b/tools/power/x86/x86_energy_perf_policy/Makefile
index 971c9ffdcb50..a711eec0c895 100644
--- a/tools/power/x86/x86_energy_perf_policy/Makefile
+++ b/tools/power/x86/x86_energy_perf_policy/Makefile
@@ -1,10 +1,27 @@
-DESTDIR ?=
+CC = $(CROSS_COMPILE)gcc
+BUILD_OUTPUT := $(CURDIR)
+PREFIX := /usr
+DESTDIR :=
+
+ifeq ("$(origin O)", "command line")
+ BUILD_OUTPUT := $(O)
+endif
x86_energy_perf_policy : x86_energy_perf_policy.c
+CFLAGS += -Wall
+CFLAGS += -DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"'
+
+%: %.c
+ @mkdir -p $(BUILD_OUTPUT)
+ $(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@
+.PHONY : clean
clean :
- rm -f x86_energy_perf_policy
+ @rm -f $(BUILD_OUTPUT)/x86_energy_perf_policy
+
+install : x86_energy_perf_policy
+ install -d $(DESTDIR)$(PREFIX)/bin
+ install $(BUILD_OUTPUT)/x86_energy_perf_policy $(DESTDIR)$(PREFIX)/bin/x86_energy_perf_policy
+ install -d $(DESTDIR)$(PREFIX)/share/man/man8
+ install x86_energy_perf_policy.8 $(DESTDIR)$(PREFIX)/share/man/man8
-install :
- install x86_energy_perf_policy ${DESTDIR}/usr/bin/
- install x86_energy_perf_policy.8 ${DESTDIR}/usr/share/man/man8/
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