regress (6928:5bd33f7c26ea) | regress (7047:04d988a19ae9) |
---|---|
1#! /usr/bin/env python 2# Copyright (c) 2005-2007 The Regents of The University of Michigan 3# All rights reserved. 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions are 7# met: redistributions of source code must retain the above copyright 8# notice, this list of conditions and the following disclaimer; --- 22 unchanged lines hidden (view full) --- 31import os 32import optparse 33import datetime 34from subprocess import call 35 36progname = os.path.basename(sys.argv[0]) 37 38optparser = optparse.OptionParser() | 1#! /usr/bin/env python 2# Copyright (c) 2005-2007 The Regents of The University of Michigan 3# All rights reserved. 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions are 7# met: redistributions of source code must retain the above copyright 8# notice, this list of conditions and the following disclaimer; --- 22 unchanged lines hidden (view full) --- 31import os 32import optparse 33import datetime 34from subprocess import call 35 36progname = os.path.basename(sys.argv[0]) 37 38optparser = optparse.OptionParser() |
39optparser.add_option('-v', '--verbose', dest='verbose', action='store_true', 40 default=False, 41 help='echo commands before executing') 42optparser.add_option('--builds', dest='builds', 43 default='ALPHA_SE,ALPHA_SE_MOESI_hammer,' \ 44 'ALPHA_SE_MESI_CMP_directory,' \ 45 'ALPHA_SE_MOESI_CMP_directory,' \ 46 'ALPHA_SE_MOESI_CMP_token,' \ 47 'ALPHA_FS,MIPS_SE,' \ 48 'POWER_SE,SPARC_SE,SPARC_FS,X86_SE,ARM_SE', 49 help='comma-separated list of build targets to test ' 50 " (default: '%default')" ) 51optparser.add_option('--variants', dest='variants', 52 default='fast', 53 help='comma-separated list of build variants to test ' 54 " (default: '%default')" ) 55optparser.add_option('--scons-opts', dest='scons_opts', default='', 56 help='scons options', metavar='OPTS') 57optparser.add_option('-j', '--jobs', type='int', default=1, 58 help='number of parallel jobs to use') 59optparser.add_option('-k', '--keep-going', action='store_true', 60 help='keep going after errors') | 39add_option = optparser.add_option 40add_option('-v', '--verbose', dest='verbose', action='store_true', 41 default=False, 42 help='echo commands before executing') 43add_option('--builds', dest='builds', 44 default='ALPHA_SE,ALPHA_SE_MOESI_hammer,' \ 45 'ALPHA_SE_MESI_CMP_directory,' \ 46 'ALPHA_SE_MOESI_CMP_directory,' \ 47 'ALPHA_SE_MOESI_CMP_token,' \ 48 'ALPHA_FS,MIPS_SE,POWER_SE,SPARC_SE,SPARC_FS,X86_SE,ARM_SE', 49 help="comma-separated build targets to test (default: '%default')") 50add_option('--variants', dest='variants', default='fast', 51 help="comma-separated build variants to test (default: '%default')") 52add_option('--scons-opts', dest='scons_opts', default='', metavar='OPTS', 53 help='scons options') 54add_option('-j', '--jobs', type='int', default=1, 55 help='number of parallel jobs to use') 56add_option('-k', '--keep-going', action='store_true', 57 help='keep going after errors') 58add_option('-D', '--build-dir', default='', 59 help='build directory location') 60add_option('-n', "--no-exec", default=False, action='store_true', 61 help="don't actually invoke scons, just echo SCons command line") |
61 62(options, tests) = optparser.parse_args() 63 64 65# split list options on ',' to get Python lists 66builds = options.builds.split(',') 67variants = options.variants.split(',') 68 | 62 63(options, tests) = optparser.parse_args() 64 65 66# split list options on ',' to get Python lists 67builds = options.builds.split(',') 68variants = options.variants.split(',') 69 |
70options.build_dir = os.path.join(options.build_dir, 'build') 71 |
|
69# Call os.system() and raise exception if return status is non-zero 70def system(cmd): 71 try: 72 retcode = call(cmd, shell=True) 73 if retcode < 0: 74 print >>sys.stderr, "Child was terminated by signal", -retcode 75 print >>sys.stderr, "When attemping to execute: %s" % cmd 76 sys.exit(1) --- 9 unchanged lines hidden (view full) --- 86# Quote string s so it can be passed as a shell arg 87def shellquote(s): 88 if ' ' in s: 89 s = "'%s'" % s 90 return s 91 92if not tests: 93 print "No tests specified, just building binaries." | 72# Call os.system() and raise exception if return status is non-zero 73def system(cmd): 74 try: 75 retcode = call(cmd, shell=True) 76 if retcode < 0: 77 print >>sys.stderr, "Child was terminated by signal", -retcode 78 print >>sys.stderr, "When attemping to execute: %s" % cmd 79 sys.exit(1) --- 9 unchanged lines hidden (view full) --- 89# Quote string s so it can be passed as a shell arg 90def shellquote(s): 91 if ' ' in s: 92 s = "'%s'" % s 93 return s 94 95if not tests: 96 print "No tests specified, just building binaries." |
94 targets = ['build/%s/m5.%s' % (build, variant) | 97 targets = ['%s/%s/m5.%s' % (options.build_dir, build, variant) |
95 for build in builds 96 for variant in variants] 97elif 'all' in tests: | 98 for build in builds 99 for variant in variants] 100elif 'all' in tests: |
98 targets = ['build/%s/tests/%s' % (build, variant) | 101 targets = ['%s/%s/tests/%s' % (options.build_dir, build, variant) |
99 for build in builds 100 for variant in variants] 101else: 102 # Ugly! Since we don't have any quick SPARC_FS tests remove the SPARC_FS target 103 # If we ever get a quick SPARC_FS test, this code should be removed 104 if 'quick' in tests and 'SPARC_FS' in builds: 105 builds.remove('SPARC_FS') | 102 for build in builds 103 for variant in variants] 104else: 105 # Ugly! Since we don't have any quick SPARC_FS tests remove the SPARC_FS target 106 # If we ever get a quick SPARC_FS test, this code should be removed 107 if 'quick' in tests and 'SPARC_FS' in builds: 108 builds.remove('SPARC_FS') |
106 targets = ['build/%s/tests/%s/%s' % (build, variant, test) | 109 targets = ['%s/%s/tests/%s/%s' % (options.build_dir, build, variant, test) |
107 for build in builds 108 for variant in variants 109 for test in tests] 110 | 110 for build in builds 111 for variant in variants 112 for test in tests] 113 |
114def cpu_count(): 115 if 'bsd' in sys.platform or sys.platform == 'darwin': 116 try: 117 return int(os.popen('sysctl -n hw.ncpu').read()) 118 except ValueError: 119 pass 120 else: 121 try: 122 return os.sysconf('SC_NPROCESSORS_ONLN') 123 except (ValueError, OSError, AttributeError): 124 pass 125 126 raise NotImplementedError('cannot determine number of cpus') 127 |
|
111scons_opts = options.scons_opts 112if options.jobs != 1: | 128scons_opts = options.scons_opts 129if options.jobs != 1: |
130 if options.jobs == 0: 131 options.jobs = cpu_count() |
|
113 scons_opts += ' -j %d' % options.jobs 114if options.keep_going: 115 scons_opts += ' -k' 116 | 132 scons_opts += ' -j %d' % options.jobs 133if options.keep_going: 134 scons_opts += ' -k' 135 |
117system('scons IGNORE_STYLE=True %s %s' % (scons_opts, ' '.join(targets))) 118 119sys.exit(0) | 136cmd = 'scons IGNORE_STYLE=True %s %s' % (scons_opts, ' '.join(targets)) 137if options.no_exec: 138 print cmd 139else: 140 system(cmd) 141 sys.exit(0) |