c4f05ee85c
in the LBv3 tree. Also remove any reference to the build system so that LAr can be constructed in an un-configured tree. Signed-off-by: Jordan Crouse <jordan.crouse@amd.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@468 f3766cd6-281f-0410-b1cd-43a5c92072e9
85 lines
2.7 KiB
Makefile
85 lines
2.7 KiB
Makefile
##
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## lar - LinuxBIOS archiver
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##
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## Copyright (C) 2006 coresystems GmbH
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## (Written by Stefan Reinauer <stepan@coresystems.de> for coresystems GmbH)
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##
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## This program is free software; you can redistribute it and/or modify
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## it under the terms of the GNU General Public License as published by
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## the Free Software Foundation; version 2 of the License.
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##
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## This program is distributed in the hope that it will be useful,
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## but WITHOUT ANY WARRANTY; without even the implied warranty of
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## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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## GNU General Public License for more details.
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##
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## You should have received a copy of the GNU General Public License
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## along with this program; if not, write to the Free Software
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## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA, 02110-1301 USA
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##
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LAROBJ := lar.o create.o extract.o list.o lib.o bootblock.o
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LARDIR := lardir
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ifeq ($(CONFIG_COMPRESSION_LZMA),y)
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COMPRESSOR := $(LZMA_OBJ) $(obj)/util/lzma/lzma-compress.o
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LARDIR += lzmadir
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endif
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ifeq ($(CONFIG_COMPRESSION_NRV2B),y)
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COMPRESSOR += $(obj)/util/nrv2b/nrv2b-compress.o
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LARDIR += nrv2bdir
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endif
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LAROBJ_ABS := $(patsubst %,$(obj)/util/lar/%,$(LAROBJ))
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lardir:
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$(Q)printf " BUILD LAR\n"
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$(Q)mkdir -p $(obj)/util/lar
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$(obj)/util/lar/lar: $(LARDIR) $(LAROBJ_ABS) $(COMPRESSOR)
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$(Q)printf " HOSTCXX $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCXX) $(HOSTCXXFLAGS) -o $@ $(LAROBJ_ABS) $(COMPRESSOR)
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$(obj)/util/lar/%.o: $(src)/util/lar/%.c
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$(Q)printf " HOSTCC $(subst $(shell pwd)/,,$(@))\n"
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$(Q)$(HOSTCC) $(HOSTCFLAGS) -c $< -o $@
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lar: $(obj)/util/lar/lar
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# -----------------------------------------------------------------------------
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# Stuff below this line is for debugging purposes only.
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ifdef DEBUG_LAR
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example: example.c
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$(Q)$(CC) $(CFLAGS) -o $@ $^
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clean:
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$(Q)rm -rf lar tree.lar tree tree2 example
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tree:
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$(Q)printf "Creating sample tree... "
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$(Q)rm -rf tree
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$(Q)mkdir tree
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$(Q)mkdir -p tree/compression
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$(Q)mkdir -p tree/normal
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$(Q)mkdir -p tree/fallback
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$(Q)dd if=/dev/urandom of=tree/compression/lzma bs=1k count=8 &>/dev/null
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$(Q)dd if=/dev/urandom of=tree/normal/linuxbios.elf.lzma bs=1k count=32 &>/dev/null
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$(Q)dd if=/dev/urandom of=tree/normal/initmem bs=1k count=16 &>/dev/null
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$(Q)dd if=/dev/urandom of=tree/fallback/linuxbios.elf.lzma bs=1k count=32 &>/dev/null
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$(Q)dd if=/dev/urandom of=tree/fallback/initmem bs=1k count=16 &>/dev/null
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$(Q)printf "done.\n"
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tree.lar: lar tree
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$(Q)cd tree; ../lar c ../tree.lar `find . -type f | cut -c3-`
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test: lar example tree.lar
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$(Q)mkdir tree2; cd tree2; ../lar x ../tree.lar
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$(Q)printf "Comparing tree:\n"
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$(Q)diff -urN tree tree2
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$(Q)rm -rf tree tree2
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$(Q)./example tree.lar
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endif
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