135 lines
3.5 KiB
Makefile
135 lines
3.5 KiB
Makefile
# 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 += $(call cc-supports,-Wdeclaration-after-statement)
|
|
|
|
KERNEL_INCLUDE := ../../../include
|
|
CFLAGS += -D_LINUX -DDEFINE_ALTERNATE_TYPES -I$(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
|
|
|
|
# --- ACPIDUMP BEGIN ---
|
|
|
|
vpath %.c \
|
|
tools/acpidump
|
|
|
|
DUMP_OBJS = \
|
|
acpidump.o
|
|
|
|
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:
|
|
-find $(OUTPUT) \( -not -type d \) -and \( -name '*~' -o -name '*.[oas]' \) -type f -print \
|
|
| xargs rm -f
|
|
-rm -f $(OUTPUT)acpidump
|
|
|
|
install-tools:
|
|
$(INSTALL) -d $(DESTDIR)${sbindir}
|
|
$(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
|
|
|
|
uninstall:
|
|
- rm -f $(DESTDIR)${sbindir}/acpidump
|
|
- rm -f $(DESTDIR)${mandir}/man8/acpidump.8
|
|
|
|
.PHONY: all utils install-tools install-man install uninstall clean
|