projects / OpenSPARC-T2-SAM / blame
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|---|---|---|
| 920dae64 AT |
1 | # ========== Copyright Header Begin ========================================== |
| 2 | # | |
| 3 | # OpenSPARC T2 Processor File: sed.py | |
| 4 | # Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved. | |
| 5 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES. | |
| 6 | # | |
| 7 | # The above named program is free software; you can redistribute it and/or | |
| 8 | # modify it under the terms of the GNU General Public | |
| 9 | # License version 2 as published by the Free Software Foundation. | |
| 10 | # | |
| 11 | # The above named program is distributed in the hope that it will be | |
| 12 | # useful, but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 14 | # General Public License for more details. | |
| 15 | # | |
| 16 | # You should have received a copy of the GNU General Public | |
| 17 | # License along with this work; if not, write to the Free Software | |
| 18 | # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. | |
| 19 | # | |
| 20 | # ========== Copyright Header End ============================================ | |
| 21 | # | |
| 22 | # use baseline file to generate a target specific file. | |
| 23 | # | |
| 24 | # usage: sed.py base_file [key1:val1,key2:val2,...] dest_file | |
| 25 | # replace every @-keyX-@ in base_file with valX, and store the final | |
| 26 | # result in dest_file. | |
| 27 | # | |
| 28 | import os, sys | |
| 29 | ||
| 30 | ######################## | |
| 31 | ##### MAIN ##### | |
| 32 | ######################## | |
| 33 | if __name__ == '__main__': | |
| 34 | ||
| 35 | if len(sys.argv) < 4: | |
| 36 | sys.stdout.write('usage: python %s base-file [key1:val1,key2:val2,...] dest-file\n' % (sys.argv[0])) | |
| 37 | sys.exit(1) | |
| 38 | ||
| 39 | base_file = sys.argv[1] | |
| 40 | opts = sys.argv[2] | |
| 41 | dest_file = sys.argv[3] | |
| 42 | ||
| 43 | i = opts.find('[') | |
| 44 | if i > -1: | |
| 45 | opts = opts[i+1:] | |
| 46 | i = opts.rfind(']') | |
| 47 | if i > -1: | |
| 48 | opts = opts[:i] | |
| 49 | ||
| 50 | options = { } | |
| 51 | tokens = opts.split(',') | |
| 52 | for token in tokens: | |
| 53 | i = token.find(':') | |
| 54 | key = token[:i] | |
| 55 | val = token[i+1:] | |
| 56 | if not options.has_key(key): | |
| 57 | options[key] = val | |
| 58 | else: | |
| 59 | sys.stdout.write('ERROR: %s: duplicate option "%s"\n' % (sys.argv[0], key)) | |
| 60 | ||
| 61 | tmp1 = os.path.basename(dest_file) + '_tmp1' | |
| 62 | tmp2 = os.path.basename(dest_file) + '_tmp2' | |
| 63 | os.system('/usr/bin/cp -f %s %s' % (base_file, tmp1)) | |
| 64 | for key in options.keys(): | |
| 65 | cmd = "/usr/bin/sed 's!@-%s-@!%s!g' < %s > %s" % (key, options[key], tmp1, tmp2) | |
| 66 | os.system(cmd) | |
| 67 | os.system('/usr/bin/cp -f %s %s' % (tmp2, tmp1)) | |
| 68 | ||
| 69 | os.system('/usr/bin/cp -f %s %s' % (tmp1, dest_file)) | |
| 70 | os.remove(tmp1) | |
| 71 | os.remove(tmp2) |