1# SPDX-License-Identifier: GPL-2.0 2CC = $(CROSS_COMPILE)gcc 3BUILD_OUTPUT := $(CURDIR) 4PREFIX := /usr 5DESTDIR := 6 7ifeq ("$(origin O)", "command line") 8 BUILD_OUTPUT := $(O) 9endif 10 11x86_energy_perf_policy : x86_energy_perf_policy.c 12override CFLAGS += -O2 -Wall -I../../../include 13override CFLAGS += -DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"' 14override CFLAGS += -D_FORTIFY_SOURCE=2 15 16%: %.c 17 @mkdir -p $(BUILD_OUTPUT) 18 $(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@ $(LDFLAGS) 19 20.PHONY : clean 21clean : 22 @rm -f $(BUILD_OUTPUT)/x86_energy_perf_policy 23 24install : x86_energy_perf_policy 25 install -d $(DESTDIR)$(PREFIX)/bin 26 install $(BUILD_OUTPUT)/x86_energy_perf_policy $(DESTDIR)$(PREFIX)/bin/x86_energy_perf_policy 27 install -d $(DESTDIR)$(PREFIX)/share/man/man8 28 install -m 644 x86_energy_perf_policy.8 $(DESTDIR)$(PREFIX)/share/man/man8 29 30