mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
a5ecbe62c2
Downloaded from http://slre.sourceforge.net/ and adapted for U-Boot environment. Used to implement regex operations on environment variables. Code size is ~ 3.5 KiB on PPC. To enable this code, define the CONFIG_REGEX option in your board config file. Note: There are more recent versions of the SLRE library available at http://slre.googlecode.com ; unfortunately, the new code has a heavily reorked API which makes it less usable for our purposes: - the return code is strings, which are more difficult to process - we don't get any information any more which sub-string of the data was matched by the given regex - it is much more cumbersome to work with arbitrary expressions, where for example the number of substrings for capturing are not known at compile time Also, there does not seem to be any real changes or improvements of the functionality. Because of this, we deliberately stick with the older code. Note 2: the test code (built when SLRE_TEST is defined) was modified to allow for more extensive testing; now we can test the regexp matching on all lines on a text file (instead of the whole data in the file as a single block). Signed-off-by: Wolfgang Denk <wd@denx.de>
102 lines
3.0 KiB
Makefile
102 lines
3.0 KiB
Makefile
#
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# (C) Copyright 2000-2006
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# Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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#
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# See file CREDITS for list of people who contributed to this
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# project.
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; either version 2 of
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# the License, or (at your option) any later version.
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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., 59 Temple Place, Suite 330, Boston,
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# MA 02111-1307 USA
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#
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include $(TOPDIR)/config.mk
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LIB = $(obj)libgeneric.o
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ifndef CONFIG_SPL_BUILD
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COBJS-$(CONFIG_ADDR_MAP) += addr_map.o
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COBJS-$(CONFIG_AES) += aes.o
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COBJS-$(CONFIG_BZIP2) += bzlib.o
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COBJS-$(CONFIG_BZIP2) += bzlib_crctable.o
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COBJS-$(CONFIG_BZIP2) += bzlib_decompress.o
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COBJS-$(CONFIG_BZIP2) += bzlib_randtable.o
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COBJS-$(CONFIG_BZIP2) += bzlib_huffman.o
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COBJS-$(CONFIG_USB_TTY) += circbuf.o
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COBJS-y += crc7.o
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COBJS-y += crc16.o
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COBJS-y += display_options.o
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COBJS-y += errno.o
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COBJS-$(CONFIG_OF_CONTROL) += fdtdec.o
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COBJS-$(CONFIG_TEST_FDTDEC) += fdtdec_test.o
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COBJS-$(CONFIG_GZIP) += gunzip.o
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COBJS-$(CONFIG_GZIP_COMPRESSED) += gzip.o
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COBJS-y += hashtable.o
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COBJS-y += initcall.o
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COBJS-$(CONFIG_LMB) += lmb.o
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COBJS-y += ldiv.o
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COBJS-$(CONFIG_MD5) += md5.o
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COBJS-y += net_utils.o
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COBJS-$(CONFIG_PHYSMEM) += physmem.o
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COBJS-y += qsort.o
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COBJS-$(CONFIG_SHA1) += sha1.o
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COBJS-$(CONFIG_SHA256) += sha256.o
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COBJS-y += strmhz.o
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COBJS-$(CONFIG_TPM) += tpm.o
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COBJS-$(CONFIG_RBTREE) += rbtree.o
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endif
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ifdef CONFIG_SPL_BUILD
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COBJS-$(CONFIG_SPL_YMODEM_SUPPORT) += crc16.o
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COBJS-$(CONFIG_SPL_NET_SUPPORT) += crc32.o
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ifneq ($(CONFIG_SPL_SPI_FLASH_SUPPORT)$(CONFIG_SPL_NET_SUPPORT),)
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COBJS-y += display_options.o
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endif
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COBJS-$(CONFIG_SPL_NET_SUPPORT) += errno.o
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COBJS-$(CONFIG_SPL_NET_SUPPORT) += hashtable.o
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COBJS-$(CONFIG_SPL_NET_SUPPORT) += net_utils.o
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endif
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COBJS-$(CONFIG_BCH) += bch.o
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COBJS-y += crc32.o
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COBJS-y += ctype.o
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COBJS-y += div64.o
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COBJS-y += linux_string.o
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COBJS-$(CONFIG_REGEX) += slre.o
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COBJS-y += string.o
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COBJS-y += time.o
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COBJS-$(CONFIG_BOOTP_PXE) += uuid.o
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COBJS-y += vsprintf.o
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COBJS-$(CONFIG_RANDOM_MACADDR) += rand.o
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COBJS-$(CONFIG_BOOTP_RANDOM_DELAY) += rand.o
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COBJS-$(CONFIG_CMD_LINK_LOCAL) += rand.o
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COBJS := $(sort $(COBJS-y))
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SRCS := $(COBJS:.o=.c)
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OBJS := $(addprefix $(obj),$(COBJS))
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$(LIB): $(obj).depend $(OBJS)
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$(call cmd_link_o_target, $(OBJS))
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# SEE README.arm-unaligned-accesses
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$(obj)bzlib.o: CFLAGS += $(PLATFORM_NO_UNALIGNED)
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#########################################################################
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# defines $(obj).depend target
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include $(SRCTREE)/rules.mk
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sinclude $(obj).depend
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#########################################################################
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