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-rw-r--r--tools/power/acpi/Makefile149
-rw-r--r--tools/power/acpi/man/acpidump.8 (renamed from tools/power/acpi/acpidump.8)0
-rw-r--r--tools/power/acpi/tools/acpidump/acpidump.c (renamed from tools/power/acpi/acpidump.c)0
3 files changed, 137 insertions, 12 deletions
diff --git a/tools/power/acpi/Makefile b/tools/power/acpi/Makefile
index bafeb8d662a3..d9186a2fdf06 100644
--- a/tools/power/acpi/Makefile
+++ b/tools/power/acpi/Makefile
@@ -1,18 +1,143 @@
-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
+
+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 $(OUTPUT)acpidump
-all: acpidump
-$(PROG) : $(SRCS)
- $(CC) $(CFLAGS) $(SRCS) -o $(PROG)
+install-tools:
+ $(INSTALL) -d $(DESTDIR)${bindir}
+ $(INSTALL_PROGRAM) $(OUTPUT)acpidump $(DESTDIR)${sbindir}
-CLEANFILES= $(PROG)
+install-man:
+ $(INSTALL_DATA) -D man/acpidump.8 $(DESTDIR)${mandir}/man8/acpidump.8
-clean :
- rm -f $(CLEANFILES) $(patsubst %.c,%.o, $(SRCS)) *~
+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
diff --git a/tools/power/acpi/acpidump.8 b/tools/power/acpi/man/acpidump.8
index adfa99166e5e..adfa99166e5e 100644
--- a/tools/power/acpi/acpidump.8
+++ b/tools/power/acpi/man/acpidump.8
diff --git a/tools/power/acpi/acpidump.c b/tools/power/acpi/tools/acpidump/acpidump.c
index a84553a0e0df..a84553a0e0df 100644
--- a/tools/power/acpi/acpidump.c
+++ b/tools/power/acpi/tools/acpidump/acpidump.c