ACPICA: acpidump: Cleanup tools/power/acpi makefiles.

PROG= acpidump

SRCS=	acpidump.c

# tools/power/acpi/Makefile - ACPI tool Makefile

#

# Copyright (c) 2013, Intel Corporation

#   Author: Lv Zheng <lv.zheng@intel.com>

#

# 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.

OUTPUT=./

ifeq ("$(origin O)", "command line")

	OUTPUT := $(O)/

endif

ifneq ($(OUTPUT),)

# check that the output directory actually exists

OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)

$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))

endif

# --- 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

# Prefix to the directories we're installing to

DESTDIR ?=

# --- CONFIGURATION END ---

# 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

# Toolchain: what tools do we use, and what options do they need:

INSTALL = /usr/bin/install -c

INSTALL_PROGRAM = ${INSTALL}

INSTALL_DATA  = ${INSTALL} -m 644

INSTALL_SCRIPT = ${INSTALL_PROGRAM}

# 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

STRIP = $(CROSS)strip

HOSTCC = gcc

# 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

WARNINGS += $(call cc-supports,-Wstrict-prototypes)

WARNINGS += $(call cc-supports,-Wdeclaration-after-statement)

KERNEL_INCLUDE := ../../../include

CFLAGS += -Wall -Wstrict-prototypes -Wdeclaration-after-statement -Os -s -D_LINUX -DDEFINE_ALTERNATE_TYPES -I$(KERNEL_INCLUDE) 

CFLAGS += -D_LINUX -DDEFINE_ALTERNATE_TYPES -I$(KERNEL_INCLUDE)

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)

	CFLAGS += -O1 -g -DDEBUG

	STRIPCMD = /bin/true -Since_we_are_debugging

else

	CFLAGS += $(OPTIMIZATION) -fomit-frame-pointer

	STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment

endif

# if DEBUG is enabled, then we do not strip or optimize

ifeq ($(strip $(DEBUG)),true)

	CFLAGS += -O1 -g -DDEBUG

	STRIPCMD = /bin/true -Since_we_are_debugging

else

	CFLAGS += $(OPTIMIZATION) -fomit-frame-pointer

	STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment

endif

# --- ACPIDUMP BEGIN ---

vpath %.c \

	tools/acpidump

all: acpidump

$(PROG) : $(SRCS)

	$(CC) $(CFLAGS) $(SRCS) -o $(PROG)

DUMP_OBJS = \

	acpidump.o

CLEANFILES= $(PROG)

DUMP_OBJS := $(addprefix $(OUTPUT)tools/acpidump/,$(DUMP_OBJS))

$(OUTPUT)acpidump: $(DUMP_OBJS)

	$(ECHO) "  LD      " $@

	$(QUIET) $(LD) $(CFLAGS) $(LDFLAGS) $(DUMP_OBJS) -L$(OUTPUT) -o $@

	$(QUIET) $(STRIPCMD) $@

$(OUTPUT)tools/acpidump/%.o: %.c

	$(ECHO) "  CC      " $@

	$(QUIET) $(CC) -c $(CFLAGS) -o $@ $<

# --- ACPIDUMP END ---

all: $(OUTPUT)acpidump

	echo $(OUTPUT)

clean:

	rm -f $(CLEANFILES) $(patsubst %.c,%.o, $(SRCS)) *~

	-find $(OUTPUT) \( -not -type d \) -and \( -name '*~' -o -name '*.[oas]' \) -type f -print \

	 | xargs rm -f

	-rm -f $(OUTPUT)acpidump

install-tools:

	$(INSTALL) -d $(DESTDIR)${bindir}

	$(INSTALL_PROGRAM) $(OUTPUT)acpidump $(DESTDIR)${sbindir}

install-man:

	$(INSTALL_DATA) -D man/acpidump.8 $(DESTDIR)${mandir}/man8/acpidump.8

install: all install-tools install-man

install :

	install acpidump /usr/sbin/acpidump

	install acpidump.8 /usr/share/man/man8

uninstall:

	- rm -f $(DESTDIR)${sbindir}/acpidump

	- rm -f $(DESTDIR)${mandir}/man8/acpidump.8

.PHONY: all utils install-tools install-man install uninstall clean