109 lines
3.2 KiB
Makefile
109 lines
3.2 KiB
Makefile
##
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## This file is part of the libpayload project.
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##
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## Copyright (C) 2008 Advanced Micro Devices, Inc.
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##
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## Redistribution and use in source and binary forms, with or without
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## modification, are permitted provided that the following conditions
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## are met:
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## 1. Redistributions of source code must retain the above copyright
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## notice, this list of conditions and the following disclaimer.
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## 2. Redistributions in binary form must reproduce the above copyright
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## notice, this list of conditions and the following disclaimer in the
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## documentation and/or other materials provided with the distribution.
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## 3. The name of the author may not be used to endorse or promote products
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## derived from this software without specific prior written permission.
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##
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## THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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## ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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## ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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## FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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## DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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## OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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## HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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## LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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## OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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## SUCH DAMAGE.
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##
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BASE_DIR=$(shell pwd)
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KCONFIG_DIR=util/kconfig
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ifeq (.config, $(wildcard .config))
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dot-config := 1
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else
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dot-config := 0
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config-targets := 1
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endif
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ifneq ($(filter textconfig oldconfig defconfig menuconfig,$(MAKECMDGOALS)),)
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config-targets := 1
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dot-config := 0
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endif
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ifeq ($(dot-config),0)
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all: .config
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.config: oldconfig
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@echo "Configuration completed - type make to build libpayload"
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else
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-include .config
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endif
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PLATFORM-$(CONFIG_TARGET_I386) += i386/Makefile.inc
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TARGETS-y :=
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BUILD-y := libc/Makefile.inc drivers/Makefile.inc
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BUILD-$(CONFIG_TINYCURSES) += curses/Makefile.inc
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include $(PLATFORM-y) $(BUILD-y)
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INCLUDES := -I./include
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INCLUDES += -I$(shell $(CC) -print-search-dirs | head -n 1 | cut -d' ' -f2)include
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# TODO: Re-add -Os as soon as we find out why it caused problems.
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CFLAGS := -Wall -Werror -fno-stack-protector -nostdinc $(INCLUDES)
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libpayload.a: $(TARGETS-y)
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$(AR) rc $@ $(TARGETS-y)
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%.o: %.c
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$(CC) -m32 $(CFLAGS) -c -o $@ $<
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%.o: %.S
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$(AS) --32 -o $@ $<
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clean:
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@ rm -f $(TARGETS-y)
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@ rm -f libpayload.a
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distclean: clean
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@ make -C $(KCONFIG_DIR) clean
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@ rm -f $(KCONFIG_DIR)/lxdialog/lxdialog
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@ rm -f .config .kconfig.d include/autoconf.h
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ifeq ($(config-targets),1)
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$(KCONFIG_DIR)/conf:
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make -C $(KCONFIG_DIR) conf
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$(KCONFIG_DIR)/mconf:
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make -C $(KCONFIG_DIR) mconf
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$(KCONFIG_DIR)/lxdialog/lxdialog:
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make -C $(KCONFIG_DIR)/lxdialog lxdialog
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textconfig: $(KCONFIG_DIR)/conf
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@$(KCONFIG_DIR)/conf $(BASE_DIR)/Config.in
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oldconfig: $(KCONFIG_DIR)/conf
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@$(KCONFIG_DIR)/conf -o $(BASE_DIR)/Config.in
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defconfig: $(KCONFIG_DIR)/conf
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@$(KCONFIG_DIR)/conf -d $(BASE_DIR)/Config.in
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menuconfig: $(KCONFIG_DIR)/lxdialog/lxdialog $(KCONFIG_DIR)/mconf
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@$(KCONFIG_DIR)/mconf $(BASE_DIR)/Config.in
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endif
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