source: trunk/packages/xen-common/xen-common/tools/firmware/hvmloader/acpi/Makefile @ 34

#
# Copyright (c) 2004, Intel Corporation.
#
# This program is free software; you can redistribute it and/or modify it
# under the terms and conditions of the GNU General Public License,
# version 2, as published by the Free Software Foundation.
#
# This program is distributed in the hope 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.
#

override XEN_TARGET_ARCH = x86_32
XEN_ROOT = ../../../..
CFLAGS := -I. -I.. -I$(XEN_ROOT)/tools/libxc
include $(XEN_ROOT)/tools/Rules.mk

C_SRC = build.c dsdt.c static_tables.c
H_SRC = $(wildcard *.h)
OBJS  = $(patsubst %.c,%.o,$(C_SRC))

IASL_VER = acpica-unix-20060707
IASL_URL = http://developer.intel.com/technology/iapc/acpi/downloads/$(IASL_VER).tar.gz

# Disable PIE/SSP if GCC supports them. They can break us.
CFLAGS  += $(call cc-option,$(CC),-nopie,)
CFLAGS  += $(call cc-option,$(CC),-fno-stack-protector,)
CFLAGS  += $(call cc-option,$(CC),-fno-stack-protector-all,)

CFLAGS  += -fno-builtin -O2 -msoft-float

vpath iasl $(PATH)
all: acpi.a

ssdt_tpm.h: ssdt_tpm.asl
        $(MAKE) iasl
        iasl -tc ssdt_tpm.asl
        mv ssdt_tpm.hex ssdt_tpm.h
        rm -f *.aml

dsdt.c: dsdt.asl
        $(MAKE) iasl
        iasl -tc dsdt.asl
        mv dsdt.hex dsdt.c
        echo "int DsdtLen=sizeof(AmlCode);" >> dsdt.c
        rm -f *.aml

iasl:
        @echo
        @echo "ACPI ASL compiler(iasl) is needed"
        @echo "Download Intel ACPI CA"
        @echo "If wget failed, please download and compile manually from"
        @echo "http://developer.intel.com/technology/iapc/acpi/downloads.htm"
        @echo 
        wget $(IASL_URL)
        tar xzf $(IASL_VER).tar.gz
        make -C $(IASL_VER)/compiler
        $(INSTALL_PROG) $(IASL_VER)/compiler/iasl /usr/bin/iasl

acpi.a: $(OBJS)
        $(AR) rc $@ $(OBJS)

%.o: %.c $(H_SRC)
        $(CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $<

clean:
        rm -rf *.a *.o $(IASL_VER) $(IASL_VER).tar.gz

install: all