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Commit ee0778a3 authored by Mark Asselstine's avatar Mark Asselstine Committed by Len Brown
Browse files

tools/power: turbostat: make Makefile a bit more capable 



The turbostat Makefile is pretty simple, its output is placed in the
same directory as the source, the install rule has no concept of a
prefix or sysroot, and you can set CC to use a specific compiler but
not use the more familiar CROSS_COMPILE. By making a few minor changes
these limitations are removed while leaving the default behavior
matching what it used to be.

Example build with these changes:
make CROSS_COMPILE=i686-wrs-linux-gnu- DESTDIR=/tmp install

or from the tools directory
make CROSS_COMPILE=i686-wrs-linux-gnu- DESTDIR=/tmp turbostat_install

Signed-off-by: default avatarMark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: default avatarLen Brown <len.brown@intel.com>
parent 84764a41

tools/power/x86/turbostat/Makefile

+16 −4
Original line number Diff line number Diff line 
CC		= $(CROSS_COMPILE)gcc

BUILD_OUTPUT	:= $(PWD)

PREFIX		:= /usr

DESTDIR		:=



turbostat : turbostat.c

CFLAGS +=	-Wall

CFLAGS +=	-I../../../../arch/x86/include/



%: %.c

	@mkdir -p $(BUILD_OUTPUT)

	$(CC) $(CFLAGS) $< -o $(BUILD_OUTPUT)/$@



.PHONY : clean

clean :

	rm -f turbostat

	@rm -f $(BUILD_OUTPUT)/turbostat



install :

	install turbostat /usr/bin/turbostat

	install turbostat.8 /usr/share/man/man8
 
install : turbostat

	install -d  $(DESTDIR)$(PREFIX)/bin

	install $(BUILD_OUTPUT)/turbostat $(DESTDIR)$(PREFIX)/bin/turbostat

	install -d  $(DESTDIR)$(PREFIX)/share/man/man8

	install turbostat.8 $(DESTDIR)$(PREFIX)/share/man/man8