Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(282)

Side by Side Diff: SConstruct

Issue 2080017: Remove the fledgling Thumb2 support since we are concentrating... (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Created 10 years, 7 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « no previous file | src/SConscript » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 # Copyright 2010 the V8 project authors. All rights reserved. 1 # Copyright 2010 the V8 project authors. All rights reserved.
2 # Redistribution and use in source and binary forms, with or without 2 # Redistribution and use in source and binary forms, with or without
3 # modification, are permitted provided that the following conditions are 3 # modification, are permitted provided that the following conditions are
4 # met: 4 # met:
5 # 5 #
6 # * Redistributions of source code must retain the above copyright 6 # * Redistributions of source code must retain the above copyright
7 # notice, this list of conditions and the following disclaimer. 7 # notice, this list of conditions and the following disclaimer.
8 # * Redistributions in binary form must reproduce the above 8 # * Redistributions in binary form must reproduce the above
9 # copyright notice, this list of conditions and the following 9 # copyright notice, this list of conditions and the following
10 # disclaimer in the documentation and/or other materials provided 10 # disclaimer in the documentation and/or other materials provided
(...skipping 192 matching lines...) Expand 10 before | Expand all | Expand 10 after
203 'CCFLAGS': ['-m32'], 203 'CCFLAGS': ['-m32'],
204 'LINKFLAGS': ['-m32'] 204 'LINKFLAGS': ['-m32']
205 }, 205 },
206 'arch:arm': { 206 'arch:arm': {
207 'CPPDEFINES': ['V8_TARGET_ARCH_ARM'] 207 'CPPDEFINES': ['V8_TARGET_ARCH_ARM']
208 }, 208 },
209 'simulator:arm': { 209 'simulator:arm': {
210 'CCFLAGS': ['-m32', '-DCAN_USE_UNALIGNED_ACCESSES=1'], 210 'CCFLAGS': ['-m32', '-DCAN_USE_UNALIGNED_ACCESSES=1'],
211 'LINKFLAGS': ['-m32'] 211 'LINKFLAGS': ['-m32']
212 }, 212 },
213 'armvariant:thumb2': {
214 'CPPDEFINES': ['V8_ARM_VARIANT_THUMB']
215 },
216 'armvariant:arm': {
217 'CPPDEFINES': ['V8_ARM_VARIANT_ARM']
218 },
219 'arch:mips': { 213 'arch:mips': {
220 'CPPDEFINES': ['V8_TARGET_ARCH_MIPS'], 214 'CPPDEFINES': ['V8_TARGET_ARCH_MIPS'],
221 'simulator:none': { 215 'simulator:none': {
222 'CCFLAGS': ['-EL', '-mips32r2', '-Wa,-mips32r2', '-fno-inline'], 216 'CCFLAGS': ['-EL', '-mips32r2', '-Wa,-mips32r2', '-fno-inline'],
223 'LDFLAGS': ['-EL'] 217 'LDFLAGS': ['-EL']
224 } 218 }
225 }, 219 },
226 'simulator:mips': { 220 'simulator:mips': {
227 'CCFLAGS': ['-m32'], 221 'CCFLAGS': ['-m32'],
228 'LINKFLAGS': ['-m32'] 222 'LINKFLAGS': ['-m32']
(...skipping 529 matching lines...) Expand 10 before | Expand all | Expand 10 after
758 'verbose': { 752 'verbose': {
759 'values': ['on', 'off'], 753 'values': ['on', 'off'],
760 'default': 'off', 754 'default': 'off',
761 'help': 'more output from compiler and linker' 755 'help': 'more output from compiler and linker'
762 }, 756 },
763 'visibility': { 757 'visibility': {
764 'values': ['default', 'hidden'], 758 'values': ['default', 'hidden'],
765 'default': 'hidden', 759 'default': 'hidden',
766 'help': 'shared library symbol visibility' 760 'help': 'shared library symbol visibility'
767 }, 761 },
768 'armvariant': {
769 'values': ['arm', 'thumb2', 'none'],
770 'default': 'none',
771 'help': 'generate thumb2 instructions instead of arm instructions (default)'
772 },
773 'pgo': { 762 'pgo': {
774 'values': ['off', 'instrument', 'optimize'], 763 'values': ['off', 'instrument', 'optimize'],
775 'default': 'off', 764 'default': 'off',
776 'help': 'select profile guided optimization variant', 765 'help': 'select profile guided optimization variant',
777 } 766 }
778 } 767 }
779 768
780 769
781 def GetOptions(): 770 def GetOptions():
782 result = Options() 771 result = Options()
(...skipping 173 matching lines...) Expand 10 before | Expand all | Expand 10 after
956 print "Warning: forcing architecture to match simulator (%s)" % options['s imulator'] 945 print "Warning: forcing architecture to match simulator (%s)" % options['s imulator']
957 options['arch'] = options['simulator'] 946 options['arch'] = options['simulator']
958 if (options['prof'] != 'off') and (options['profilingsupport'] == 'off'): 947 if (options['prof'] != 'off') and (options['profilingsupport'] == 'off'):
959 # Print a warning if profiling is enabled without profiling support 948 # Print a warning if profiling is enabled without profiling support
960 print "Warning: forcing profilingsupport on when prof is on" 949 print "Warning: forcing profilingsupport on when prof is on"
961 options['profilingsupport'] = 'on' 950 options['profilingsupport'] = 'on'
962 if os == 'win32' and options['pgo'] != 'off' and options['msvcltcg'] == 'off': 951 if os == 'win32' and options['pgo'] != 'off' and options['msvcltcg'] == 'off':
963 if 'msvcltcg' in ARGUMENTS: 952 if 'msvcltcg' in ARGUMENTS:
964 print "Warning: forcing msvcltcg on as it is required for pgo (%s)" % opti ons['pgo'] 953 print "Warning: forcing msvcltcg on as it is required for pgo (%s)" % opti ons['pgo']
965 options['msvcltcg'] = 'on' 954 options['msvcltcg'] = 'on'
966 if (options['armvariant'] == 'none' and options['arch'] == 'arm'):
967 options['armvariant'] = 'arm'
968 if (options['armvariant'] != 'none' and options['arch'] != 'arm'):
969 options['armvariant'] = 'none'
970 if options['arch'] == 'mips': 955 if options['arch'] == 'mips':
971 if ('regexp' in ARGUMENTS) and options['regexp'] == 'native': 956 if ('regexp' in ARGUMENTS) and options['regexp'] == 'native':
972 # Print a warning if native regexp is specified for mips 957 # Print a warning if native regexp is specified for mips
973 print "Warning: forcing regexp to interpreted for mips" 958 print "Warning: forcing regexp to interpreted for mips"
974 options['regexp'] = 'interpreted' 959 options['regexp'] = 'interpreted'
975 960
976 961
977 def ParseEnvOverrides(arg, imports): 962 def ParseEnvOverrides(arg, imports):
978 # The environment overrides are in the format NAME0:value0,NAME1:value1,... 963 # The environment overrides are in the format NAME0:value0,NAME1:value1,...
979 # The environment imports are in the format NAME0,NAME1,... 964 # The environment imports are in the format NAME0,NAME1,...
(...skipping 157 matching lines...) Expand 10 before | Expand all | Expand 10 after
1137 # version of scons. Also, there's a bug in some revisions that 1122 # version of scons. Also, there's a bug in some revisions that
1138 # doesn't allow this flag to be set, so we swallow any exceptions. 1123 # doesn't allow this flag to be set, so we swallow any exceptions.
1139 # Lovely. 1124 # Lovely.
1140 try: 1125 try:
1141 SetOption('warn', 'no-deprecated') 1126 SetOption('warn', 'no-deprecated')
1142 except: 1127 except:
1143 pass 1128 pass
1144 1129
1145 1130
1146 Build() 1131 Build()
OLDNEW
« no previous file with comments | « no previous file | src/SConscript » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698