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comparison pytools/gl.py @ 3623:3b2ab8970aa4

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Improved gl.py script.
author Doug Simon <doug.simon@oracle.com>
date Wed, 09 Nov 2011 16:02:46 +0100
parents de066dcbf607
children e81927755129
comparison
equal deleted inserted replaced
3622:05b6ae7c23b1 3623:3b2ab8970aa4
54 54
55 def __init__(self): 55 def __init__(self):
56 self.dacapo = os.getenv('DACAPO') 56 self.dacapo = os.getenv('DACAPO')
57 self.jdk7 = os.getenv('JDK7') 57 self.jdk7 = os.getenv('JDK7')
58 self.jdk7g = os.getenv('JDK7G') 58 self.jdk7g = os.getenv('JDK7G')
59 self.maxine_home = os.getenv('MAXINE') 59 self.maxine = os.getenv('MAXINE')
60 60
61 ArgumentParser.__init__(self, prog='gl') 61 ArgumentParser.__init__(self, prog='gl')
62 62
63 self.add_argument('-v', action='store_true', dest='verbose', help='enable verbose output') 63 self.add_argument('-v', action='store_true', dest='verbose', help='enable verbose output')
64 self.add_argument('--dacapo', help='path to DaCapo 91.12 jar file') 64 self.add_argument('--dacapo', help='path to DaCapo 91.12 jar file')
65 self.add_argument('--jdk7', help='JDK7 installation in which the GraalVM binary is installed', metavar='<path>') 65 self.add_argument('--jdk7', help='JDK7 installation in which the GraalVM binary is installed', metavar='<path>')
66 self.add_argument('--jdk7g', help='JDK7G installation in which the GraalVM binary is installed', metavar='<path>') 66 self.add_argument('--jdk7g', help='JDK7G installation in which the GraalVM binary is installed', metavar='<path>')
67 self.add_argument('-M', '--maxine', dest='maxine_home', help='path to Maxine code base', metavar='<path>') 67 self.add_argument('-M', '--maxine', dest='maxine', help='path to Maxine code base', metavar='<path>')
68 68
69 def parse_cmd_line(self): 69 def parse_cmd_line(self, configFile):
70 70
71 self.add_argument('commandAndArgs', nargs=REMAINDER, metavar='command args...') 71 self.add_argument('commandAndArgs', nargs=REMAINDER, metavar='command args...')
72 72
73 self.parse_args(namespace=self) 73 self.parse_args(namespace=self)
74 74
75 if not isdir(self.jdk7): 75 if self.jdk7 is None or not isdir(self.jdk7):
76 self.log('JDK7 is required. Use --jdk7 option or set JDK7 environment variable') 76 self.log('JDK7 is required. Use --jdk7 option or set JDK7 environment variable (in ' + configFile + ')')
77 self.abort(1) 77 self.abort(1)
78 78
79 if not isdir(self.jdk7g): 79 if self.jdk7g is None or not isdir(self.jdk7g):
80 self.log('JDK7G is required. Use --jdk7g option or set JDK7G environment variable') 80 self.log('JDK7G is required. Use --jdk7g option or set JDK7G environment variable (in ' + configFile + ')')
81 self.abort(1) 81 self.abort(1)
82 82
83 self.graal_home = dirname(abspath(dirname(sys.argv[0]))) 83 self.graal_home = dirname(abspath(dirname(sys.argv[0])))
84 84
85 def load_config_file(self, configFile): 85 def load_config_file(self, configFile):
86 """ adds attributes to this object from a file containing key=value lines """ 86 """ adds attributes to this object from a file containing key=value lines """
87 if exists(configFile): 87 if exists(configFile):
88 with open(configFile) as f: 88 with open(configFile) as f:
89 self.log('[loading vars from ' + configFile + ']') 89 #self.log('[loading vars from ' + configFile + ']')
90 for line in f: 90 for line in f:
91 kv = line.split('=', 1) 91 if not line.startswith('#'):
92 if len(kv) == 2: 92 kv = line.split('=', 1)
93 k = kv[0].strip().lower() 93 if len(kv) == 2:
94 setattr(self, k, os.path.expandvars(kv[1].strip())) 94 k = kv[0].strip().lower()
95 setattr(self, k, os.path.expandvars(kv[1].strip()))
95 96
96 def get_os(self): 97 def get_os(self):
97 if sys.platform.startswith('darwin'): 98 if sys.platform.startswith('darwin'):
98 return 'darwin' 99 return 'darwin'
99 elif sys.platform.startswith('linux'): 100 elif sys.platform.startswith('linux'):
117 self.log('Specified DaCapo jar file does not exist or is not a jar file: ' + self.dacapo) 118 self.log('Specified DaCapo jar file does not exist or is not a jar file: ' + self.dacapo)
118 self.abort(1) 119 self.abort(1)
119 return self.run_vm(['-Xms1g', '-Xmx2g', '-esa', '-XX:-GraalBailoutIsFatal', '-G:-QuietBailout', '-cp', self.dacapo] + args) 120 return self.run_vm(['-Xms1g', '-Xmx2g', '-esa', '-XX:-GraalBailoutIsFatal', '-G:-QuietBailout', '-cp', self.dacapo] + args)
120 121
121 def run_vm(self, args): 122 def run_vm(self, args):
122 if self.maxine_home is None: 123 if self.maxine is None:
123 self.log('Path to Maxine code base must be specified with -M option of MAXINE environment variable') 124 configFile = join(dirname(sys.argv[0]), 'glrc')
124 self.abort(1) 125 self.log('Path to Maxine code base must be specified with -M option or MAXINE environment variable (in ' + configFile + ')')
125 if not exists(join(self.maxine_home, 'com.oracle.max.graal.hotspot', 'bin', 'com', 'oracle', 'max', 'graal', 'hotspot', 'VMEntriesNative.class')): 126 self.abort(1)
126 self.log('Maxine code base path specified -M option or MAXINE environment variable does not contain com.oracle.max.graal.hotspot/bin/com/oracle/max/graal/hotspot/VMEntriesNative.class: ' + self.maxine_home) 127 if not exists(join(self.maxine, 'com.oracle.max.graal.hotspot', 'bin', 'com', 'oracle', 'max', 'graal', 'hotspot', 'VMEntriesNative.class')):
128 self.log('Maxine code base path specified -M option or MAXINE environment variable does not contain com.oracle.max.graal.hotspot/bin/com/oracle/max/graal/hotspot/VMEntriesNative.class: ' + self.maxine)
127 self.abort(1) 129 self.abort(1)
128 130
129 os.environ['MAXINE'] = self.maxine_home 131 os.environ['MAXINE'] = self.maxine
130 exe = join(self.jdk7, 'bin', self.exe('java')) 132 exe = join(self.jdk7, 'bin', self.exe('java'))
131 return self.run([exe, '-graal'] + args) 133 return self.run([exe, '-graal'] + args)
132 134
133 def run(self, args, nonZeroIsFatal=True, out=None, err=None, cwd=None): 135 def run(self, args, nonZeroIsFatal=True, out=None, err=None, cwd=None):
134 """ 136 """
194 raise SystemExit(code) 196 raise SystemExit(code)
195 197
196 def main(env): 198 def main(env):
197 configFile = join(dirname(sys.argv[0]), 'glrc') 199 configFile = join(dirname(sys.argv[0]), 'glrc')
198 env.load_config_file(configFile) 200 env.load_config_file(configFile)
199 env.parse_cmd_line() 201 env.parse_cmd_line(configFile)
200 202
201 if len(env.commandAndArgs) == 0: 203 if len(env.commandAndArgs) == 0:
202 env.print_help() 204 env.print_help()
203 return 205 return
204 206