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linux-kernel-test/tools/power/cpupower/Makefile
Thomas Gleixner 873e65bc09 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167 
Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license as published by
  the free software foundation version 2 of the license this program
  is distributed in the hope that it will be useful but without any
  warranty without even the implied warranty of merchantability or
  fitness for a particular purpose see the gnu general public license
  for more details you should have received a copy of the gnu general
  public license along with this program if not write to the free
  software foundation inc 59 temple place suite 330 boston ma 02111
  1307 usa

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 83 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070034.021731668@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:26:39 -07:00

327 lines
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Makefile
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# SPDX-License-Identifier: GPL-2.0-only
# Makefile for cpupower
#
# Copyright (C) 2005,2006 Dominik Brodowski <linux@dominikbrodowski.net>
#
# Based largely on the Makefile for udev by:
#
# Copyright (C) 2003,2004 Greg Kroah-Hartman <greg@kroah.com>
#
OUTPUT=./
ifeq ("$(origin O)", "command line")
OUTPUT := $(O)/
endif
ifneq ($(OUTPUT),)
# check that the output directory actually exists
OUTDIR := $(shell cd $(OUTPUT) && pwd)
$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
endif
include ../../scripts/Makefile.arch
# --- CONFIGURATION BEGIN ---
# Set the following to `true' to make a unstripped, unoptimized
# binary. Leave this set to `false' for production use.
DEBUG ?= true
# make the build silent. Set this to something else to make it noisy again.
V ?= false
# Internationalization support (output in different languages).
# Requires gettext.
NLS ?= true
# Set the following to 'true' to build/install the
# cpufreq-bench benchmarking tool
CPUFREQ_BENCH ?= true
# Do not build libraries, but build the code in statically
# Libraries are still built, otherwise the Makefile code would
# be rather ugly.
export STATIC ?= false
# Prefix to the directories we're installing to
DESTDIR ?=
# --- CONFIGURATION END ---
# Package-related definitions. Distributions can modify the version
# and _should_ modify the PACKAGE_BUGREPORT definition
VERSION= $(shell ./utils/version-gen.sh)
LIB_MAJ= 0.0.1
LIB_MIN= 0
PACKAGE = cpupower
PACKAGE_BUGREPORT = linux-pm@vger.kernel.org
LANGUAGES = de fr it cs pt
# Directory definitions. These are default and most probably
# do not need to be changed. Please note that DESTDIR is
# added in front of any of them
bindir ?= /usr/bin
sbindir ?= /usr/sbin
mandir ?= /usr/man
includedir ?= /usr/include
ifeq ($(IS_64_BIT), 1)
libdir ?= /usr/lib64
else
libdir ?= /usr/lib
endif
localedir ?= /usr/share/locale
docdir ?= /usr/share/doc/packages/cpupower
confdir ?= /etc/
bash_completion_dir ?= /usr/share/bash-completion/completions
# Toolchain: what tools do we use, and what options do they need:
CP = cp -fpR
INSTALL = /usr/bin/install -c
INSTALL_PROGRAM = ${INSTALL}
INSTALL_DATA = ${INSTALL} -m 644
#bash completion scripts get sourced and so they should be rw only.
INSTALL_SCRIPT = ${INSTALL} -m 644
# If you are running a cross compiler, you may want to set this
# to something more interesting, like "arm-linux-". If you want
# to compile vs uClibc, that can be done here as well.
CROSS = #/usr/i386-linux-uclibc/usr/bin/i386-uclibc-
CC = $(CROSS)gcc
LD = $(CROSS)gcc
AR = $(CROSS)ar
STRIP = $(CROSS)strip
RANLIB = $(CROSS)ranlib
HOSTCC = gcc
MKDIR = mkdir
# Now we set up the build system
#
GMO_FILES = ${shell for HLANG in ${LANGUAGES}; do echo $(OUTPUT)po/$$HLANG.gmo; done;}
export CROSS CC AR STRIP RANLIB CFLAGS LDFLAGS LIB_OBJS
# check if compiler option is supported
cc-supports = ${shell if $(CC) ${1} -S -o /dev/null -x c /dev/null > /dev/null 2>&1; then echo "$(1)"; fi;}
# use '-Os' optimization if available, else use -O2
OPTIMIZATION := $(call cc-supports,-Os,-O2)
WARNINGS := -Wall -Wchar-subscripts -Wpointer-arith -Wsign-compare
WARNINGS += $(call cc-supports,-Wno-pointer-sign)
WARNINGS += $(call cc-supports,-Wdeclaration-after-statement)
WARNINGS += -Wshadow
override CFLAGS += -DVERSION=\"$(VERSION)\" -DPACKAGE=\"$(PACKAGE)\" \
-DPACKAGE_BUGREPORT=\"$(PACKAGE_BUGREPORT)\" -D_GNU_SOURCE
UTIL_OBJS = utils/helpers/amd.o utils/helpers/msr.o \
utils/helpers/sysfs.o utils/helpers/misc.o utils/helpers/cpuid.o \
utils/helpers/pci.o utils/helpers/bitmask.o \
utils/idle_monitor/nhm_idle.o utils/idle_monitor/snb_idle.o \
utils/idle_monitor/hsw_ext_idle.o \
utils/idle_monitor/amd_fam14h_idle.o utils/idle_monitor/cpuidle_sysfs.o \
utils/idle_monitor/mperf_monitor.o utils/idle_monitor/cpupower-monitor.o \
utils/cpupower.o utils/cpufreq-info.o utils/cpufreq-set.o \
utils/cpupower-set.o utils/cpupower-info.o utils/cpuidle-info.o \
utils/cpuidle-set.o
UTIL_SRC := $(UTIL_OBJS:.o=.c)
UTIL_OBJS := $(addprefix $(OUTPUT),$(UTIL_OBJS))
UTIL_HEADERS = utils/helpers/helpers.h utils/idle_monitor/cpupower-monitor.h \
utils/helpers/bitmask.h \
utils/idle_monitor/idle_monitors.h utils/idle_monitor/idle_monitors.def
LIB_HEADERS = lib/cpufreq.h lib/cpupower.h lib/cpuidle.h
LIB_SRC = lib/cpufreq.c lib/cpupower.c lib/cpuidle.c
LIB_OBJS = lib/cpufreq.o lib/cpupower.o lib/cpuidle.o
LIB_OBJS := $(addprefix $(OUTPUT),$(LIB_OBJS))
override CFLAGS += -pipe
ifeq ($(strip $(NLS)),true)
INSTALL_NLS += install-gmo
COMPILE_NLS += create-gmo
override CFLAGS += -DNLS
endif
ifeq ($(strip $(CPUFREQ_BENCH)),true)
INSTALL_BENCH += install-bench
COMPILE_BENCH += compile-bench
endif
ifeq ($(strip $(STATIC)),true)
UTIL_OBJS += $(LIB_OBJS)
UTIL_HEADERS += $(LIB_HEADERS)
UTIL_SRC += $(LIB_SRC)
endif
override CFLAGS += $(WARNINGS)
ifeq ($(strip $(V)),false)
QUIET=@
ECHO=@echo
else
QUIET=
ECHO=@\#
endif
export QUIET ECHO
# if DEBUG is enabled, then we do not strip or optimize
ifeq ($(strip $(DEBUG)),true)
override CFLAGS += -O1 -g -DDEBUG
STRIPCMD = /bin/true -Since_we_are_debugging
else
override CFLAGS += $(OPTIMIZATION) -fomit-frame-pointer
STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment
endif
# the actual make rules
all: libcpupower $(OUTPUT)cpupower $(COMPILE_NLS) $(COMPILE_BENCH)
$(OUTPUT)lib/%.o: $(LIB_SRC) $(LIB_HEADERS)
$(ECHO) " CC " $@
$(QUIET) $(CC) $(CFLAGS) -fPIC -o $@ -c lib/$*.c
$(OUTPUT)libcpupower.so.$(LIB_MAJ): $(LIB_OBJS)
$(ECHO) " LD " $@
$(QUIET) $(CC) -shared $(CFLAGS) $(LDFLAGS) -o $@ \
-Wl,-soname,libcpupower.so.$(LIB_MIN) $(LIB_OBJS)
@ln -sf $(@F) $(OUTPUT)libcpupower.so
@ln -sf $(@F) $(OUTPUT)libcpupower.so.$(LIB_MIN)
libcpupower: $(OUTPUT)libcpupower.so.$(LIB_MAJ)
# Let all .o files depend on its .c file and all headers
# Might be worth to put this into utils/Makefile at some point of time
$(UTIL_OBJS): $(UTIL_HEADERS)
$(OUTPUT)%.o: %.c
$(ECHO) " CC " $@
$(QUIET) $(CC) $(CFLAGS) -I./lib -I ./utils -o $@ -c $*.c
$(OUTPUT)cpupower: $(UTIL_OBJS) $(OUTPUT)libcpupower.so.$(LIB_MAJ)
$(ECHO) " CC " $@
ifeq ($(strip $(STATIC)),true)
$(QUIET) $(CC) $(CFLAGS) $(LDFLAGS) $(UTIL_OBJS) -lrt -lpci -L$(OUTPUT) -o $@
else
$(QUIET) $(CC) $(CFLAGS) $(LDFLAGS) $(UTIL_OBJS) -lcpupower -lrt -lpci -L$(OUTPUT) -o $@
endif
$(QUIET) $(STRIPCMD) $@
$(OUTPUT)po/$(PACKAGE).pot: $(UTIL_SRC)
$(ECHO) " GETTEXT " $@
$(QUIET) xgettext --default-domain=$(PACKAGE) --add-comments \
--keyword=_ --keyword=N_ $(UTIL_SRC) -p $(@D) -o $(@F)
$(OUTPUT)po/%.gmo: po/%.po
$(ECHO) " MSGFMT " $@
$(QUIET) msgfmt -o $@ po/$*.po
create-gmo: ${GMO_FILES}
update-po: $(OUTPUT)po/$(PACKAGE).pot
$(ECHO) " MSGMRG " $@
$(QUIET) @for HLANG in $(LANGUAGES); do \
echo -n "Updating $$HLANG "; \
if msgmerge po/$$HLANG.po $< -o \
$(OUTPUT)po/$$HLANG.new.po; then \
mv -f $(OUTPUT)po/$$HLANG.new.po $(OUTPUT)po/$$HLANG.po; \
else \
echo "msgmerge for $$HLANG failed!"; \
rm -f $(OUTPUT)po/$$HLANG.new.po; \
fi; \
done;
compile-bench: $(OUTPUT)libcpupower.so.$(LIB_MAJ)
@V=$(V) confdir=$(confdir) $(MAKE) -C bench O=$(OUTPUT)
# we compile into subdirectories. if the target directory is not the
# source directory, they might not exists. So we depend the various
# files onto their directories.
DIRECTORY_DEPS = $(LIB_OBJS) $(UTIL_OBJS) $(GMO_FILES)
$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
# In the second step, we make a rule to actually create these directories
$(sort $(dir $(DIRECTORY_DEPS))):
$(ECHO) " MKDIR " $@
$(QUIET) $(MKDIR) -p $@ 2>/dev/null
clean:
-find $(OUTPUT) \( -not -type d \) -and \( -name '*~' -o -name '*.[oas]' \) -type f -print \
| xargs rm -f
-rm -f $(OUTPUT)cpupower
-rm -f $(OUTPUT)libcpupower.so*
-rm -rf $(OUTPUT)po/*.gmo
-rm -rf $(OUTPUT)po/*.pot
$(MAKE) -C bench O=$(OUTPUT) clean
install-lib:
$(INSTALL) -d $(DESTDIR)${libdir}
$(CP) $(OUTPUT)libcpupower.so* $(DESTDIR)${libdir}/
$(INSTALL) -d $(DESTDIR)${includedir}
$(INSTALL_DATA) lib/cpufreq.h $(DESTDIR)${includedir}/cpufreq.h
$(INSTALL_DATA) lib/cpuidle.h $(DESTDIR)${includedir}/cpuidle.h
install-tools:
$(INSTALL) -d $(DESTDIR)${bindir}
$(INSTALL_PROGRAM) $(OUTPUT)cpupower $(DESTDIR)${bindir}
$(INSTALL) -d $(DESTDIR)${bash_completion_dir}
$(INSTALL_SCRIPT) cpupower-completion.sh '$(DESTDIR)${bash_completion_dir}/cpupower'
install-man:
$(INSTALL_DATA) -D man/cpupower.1 $(DESTDIR)${mandir}/man1/cpupower.1
$(INSTALL_DATA) -D man/cpupower-frequency-set.1 $(DESTDIR)${mandir}/man1/cpupower-frequency-set.1
$(INSTALL_DATA) -D man/cpupower-frequency-info.1 $(DESTDIR)${mandir}/man1/cpupower-frequency-info.1
$(INSTALL_DATA) -D man/cpupower-idle-set.1 $(DESTDIR)${mandir}/man1/cpupower-idle-set.1
$(INSTALL_DATA) -D man/cpupower-idle-info.1 $(DESTDIR)${mandir}/man1/cpupower-idle-info.1
$(INSTALL_DATA) -D man/cpupower-set.1 $(DESTDIR)${mandir}/man1/cpupower-set.1
$(INSTALL_DATA) -D man/cpupower-info.1 $(DESTDIR)${mandir}/man1/cpupower-info.1
$(INSTALL_DATA) -D man/cpupower-monitor.1 $(DESTDIR)${mandir}/man1/cpupower-monitor.1
install-gmo:
$(INSTALL) -d $(DESTDIR)${localedir}
for HLANG in $(LANGUAGES); do \
echo '$(INSTALL_DATA) -D $(OUTPUT)po/$$HLANG.gmo $(DESTDIR)${localedir}/$$HLANG/LC_MESSAGES/cpupower.mo'; \
$(INSTALL_DATA) -D $(OUTPUT)po/$$HLANG.gmo $(DESTDIR)${localedir}/$$HLANG/LC_MESSAGES/cpupower.mo; \
done;
install-bench:
@#DESTDIR must be set from outside to survive
@sbindir=$(sbindir) bindir=$(bindir) docdir=$(docdir) confdir=$(confdir) $(MAKE) -C bench O=$(OUTPUT) install
ifeq ($(strip $(STATIC)),true)
install: all install-tools install-man $(INSTALL_NLS) $(INSTALL_BENCH)
else
install: all install-lib install-tools install-man $(INSTALL_NLS) $(INSTALL_BENCH)
endif
uninstall:
- rm -f $(DESTDIR)${libdir}/libcpupower.*
- rm -f $(DESTDIR)${includedir}/cpufreq.h
- rm -f $(DESTDIR)${includedir}/cpuidle.h
- rm -f $(DESTDIR)${bindir}/utils/cpupower
- rm -f $(DESTDIR)${mandir}/man1/cpupower.1
- rm -f $(DESTDIR)${mandir}/man1/cpupower-frequency-set.1
- rm -f $(DESTDIR)${mandir}/man1/cpupower-frequency-info.1
- rm -f $(DESTDIR)${mandir}/man1/cpupower-set.1
- rm -f $(DESTDIR)${mandir}/man1/cpupower-info.1
- rm -f $(DESTDIR)${mandir}/man1/cpupower-monitor.1
- for HLANG in $(LANGUAGES); do \
rm -f $(DESTDIR)${localedir}/$$HLANG/LC_MESSAGES/cpupower.mo; \
done;
.PHONY: all utils libcpupower update-po create-gmo install-lib install-tools install-man install-gmo install uninstall clean
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