107 lines
4.2 KiB
Makefile
107 lines
4.2 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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## Copyright (C) 2008 Uwe Hermann <uwe@hermann-uwe.de>
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## Copyright (C) 2011 secunet Security Networks AG
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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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export KERNELVERSION := 0.2.0
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ARCHDIR-$(CONFIG_TARGET_I386) := i386
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ARCHDIR-$(CONFIG_TARGET_POWERPC) := powerpc
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DESTDIR ?= install
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real-target: lib
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classes-$(CONFIG_PCI) += libpci
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classes-$(CONFIG_LIBC) += libc
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classes-$(CONFIG_TINYCURSES) += libcurses
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libraries := $(classes-y)
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classes-y += head.o
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libpci-c-deps = $(obj)/libpayload-config.h
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libc-c-deps = $(obj)/libpayload-config.h
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libcurses-c-deps = $(obj)/libpayload-config.h
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head.o-S-deps = $(obj)/libpayload-config.h
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subdirs-y := arch/$(ARCHDIR-y)
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subdirs-y += crypto libc drivers libpci
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subdirs-$(CONFIG_TINYCURSES) += curses
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INCLUDES := -Iinclude -Iinclude/$(ARCHDIR-y) -I$(obj)
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CFLAGS = $(INCLUDES) -O2 -pipe -g
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CFLAGS += -nostdlib -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
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CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
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CFLAGS += -Wstrict-aliasing -Wshadow -fno-builtin
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$(obj)/libpayload-config.h: $(KCONFIG_AUTOHEADER)
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cmp $@ $< 2>/dev/null || cp $< $@
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library-targets = $(addsuffix .a,$(addprefix $(obj)/,$(libraries))) $(obj)/libpayload.a
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lib: $$(library-targets) $(obj)/head.o
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$(obj)/libpayload.a: $(foreach class,$(libraries),$$($(class)-objs))
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printf " AR $(subst $(shell pwd)/,,$(@))\n"
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$(AR) rc $@ $^
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$(obj)/%.a: $$(%-objs)
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printf " AR $(subst $(shell pwd)/,,$(@))\n"
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$(AR) rc $@ $^
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$(obj)/head.o: $(obj)/arch/$(ARCHDIR-y)/head.head.o.o
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printf " CP $(subst $(shell pwd)/,,$(@))\n"
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cp $^ $@
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install: real-target
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printf " INSTALL $(DESTDIR)/libpayload/lib\n"
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install -m 755 -d $(DESTDIR)/libpayload/lib
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for lib in $(library-targets); do \
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install -m 644 $$lib $(DESTDIR)/libpayload/lib/; \
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done
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install -m 644 lib/libpayload.ldscript $(DESTDIR)/libpayload/lib/
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install -m 755 -d $(DESTDIR)/libpayload/lib/$(ARCHDIR-y)
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install -m 644 $(obj)/head.o $(DESTDIR)/libpayload/lib/$(ARCHDIR-y)
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printf " INSTALL $(DESTDIR)/libpayload/include\n"
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install -m 755 -d $(DESTDIR)/libpayload/include
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for file in `find include -name *.h -type f`; do \
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install -m 755 -d $(DESTDIR)/libpayload/`dirname $$file`; \
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install -m 644 $$file $(DESTDIR)/libpayload/$$file; \
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done
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install -m 644 $(obj)/libpayload-config.h $(DESTDIR)/libpayload/include
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printf " INSTALL $(DESTDIR)/libpayload/bin\n"
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install -m 755 -d $(DESTDIR)/libpayload/bin
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install -m 755 bin/lpgcc $(DESTDIR)/libpayload/bin
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install -m 755 bin/lpas $(DESTDIR)/libpayload/bin
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install -m 644 bin/lp.functions $(DESTDIR)/libpayload/bin
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install -m 644 .config $(DESTDIR)/libpayload/libpayload.config
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clean-for-update-target:
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rm -f $(addsuffix .a,$(addprefix $(obj)/,$(libraries))) $(obj)/libpayload.a
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clean-target:
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prepare:
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