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 11turbostat : turbostat.c 12override CFLAGS += -O2 -Wall -Wextra -I../../../include 13override CFLAGS += -DMSRHEADER='"../../../../arch/x86/include/asm/msr-index.h"' 14override CFLAGS += -DINTEL_FAMILY_HEADER='"../../../../arch/x86/include/asm/intel-family.h"' 15override CFLAGS += -D_FILE_OFFSET_BITS=64 16override CFLAGS += -D_FORTIFY_SOURCE=2 17 18%: %.c 19 @mkdir -p $(BUILD_OUTPUT) 20 $(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@ $(LDFLAGS) -lcap -lrt 21 22.PHONY : clean 23clean : 24 @rm -f $(BUILD_OUTPUT)/turbostat 25 26install : turbostat 27 install -d $(DESTDIR)$(PREFIX)/bin 28 install $(BUILD_OUTPUT)/turbostat $(DESTDIR)$(PREFIX)/bin/turbostat 29 install -d $(DESTDIR)$(PREFIX)/share/man/man8 30 install -m 644 turbostat.8 $(DESTDIR)$(PREFIX)/share/man/man8 31