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| author | Mark Asselstine <mark.asselstine@windriver.com> | 2012-10-09 11:31:44 -0400 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2012-11-30 01:09:45 -0500 |
| commit | ee0778a3015370779f603d2b6119a6ec2b1c811a (patch) | |
| tree | 02641fe74268990145207e82d4c70ff413fe9f15 /tools | |
| parent | 84764a415c707b43e751deb579a421776f190a95 (diff) | |
| download | lwn-ee0778a3015370779f603d2b6119a6ec2b1c811a.tar.gz lwn-ee0778a3015370779f603d2b6119a6ec2b1c811a.zip | |
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: Mark Asselstine <mark.asselstine@windriver.com>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/power/x86/turbostat/Makefile | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/tools/power/x86/turbostat/Makefile b/tools/power/x86/turbostat/Makefile index 51880e8467b3..e48ef07156c1 100644 --- a/tools/power/x86/turbostat/Makefile +++ b/tools/power/x86/turbostat/Makefile @@ -1,10 +1,22 @@ +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 |