Mercurial > hg > graal-jvmci-8
comparison mxtool/mx.py @ 17012:ad10671d1bbd
mx: move get_arch() to mxtool
author | Bernhard Urban <bernhard.urban@jku.at> |
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date | Tue, 02 Sep 2014 14:45:51 +0200 |
parents | 7dbe1207fccf |
children | 0b2675391d01 |
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17011:ccd8c2ef112e | 17012:ad10671d1bbd |
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31 Version 1.x supports a single suite of projects. | 31 Version 1.x supports a single suite of projects. |
32 | 32 |
33 Full documentation can be found at https://wiki.openjdk.java.net/display/Graal/The+mx+Tool | 33 Full documentation can be found at https://wiki.openjdk.java.net/display/Graal/The+mx+Tool |
34 """ | 34 """ |
35 | 35 |
36 import sys, os, errno, time, subprocess, shlex, types, StringIO, zipfile, signal, xml.sax.saxutils, tempfile, fnmatch | 36 import sys, os, errno, time, subprocess, shlex, types, StringIO, zipfile, signal, xml.sax.saxutils, tempfile, fnmatch, platform |
37 import multiprocessing | 37 import multiprocessing |
38 import textwrap | 38 import textwrap |
39 import socket | 39 import socket |
40 import tarfile | 40 import tarfile |
41 import hashlib | 41 import hashlib |
1204 return 'solaris' | 1204 return 'solaris' |
1205 elif sys.platform.startswith('win32') or sys.platform.startswith('cygwin'): | 1205 elif sys.platform.startswith('win32') or sys.platform.startswith('cygwin'): |
1206 return 'windows' | 1206 return 'windows' |
1207 else: | 1207 else: |
1208 abort('Unknown operating system ' + sys.platform) | 1208 abort('Unknown operating system ' + sys.platform) |
1209 | |
1210 def get_arch(): | |
1211 machine = platform.uname()[4] | |
1212 if machine in ['amd64', 'AMD64', 'x86_64', 'i86pc']: | |
1213 return 'amd64' | |
1214 if machine in ['sun4v', 'sun4u']: | |
1215 return 'sparcv9' | |
1216 if machine == 'i386' and get_os() == 'darwin': | |
1217 try: | |
1218 # Support for Snow Leopard and earlier version of MacOSX | |
1219 if subprocess.check_output(['sysctl', '-n', 'hw.cpu64bit_capable']).strip() == '1': | |
1220 return 'amd64' | |
1221 except OSError: | |
1222 # sysctl is not available | |
1223 pass | |
1224 abort('unknown or unsupported architecture: os=' + get_os() + ', machine=' + machine) | |
1209 | 1225 |
1210 def _loadSuite(mxDir, primary=False): | 1226 def _loadSuite(mxDir, primary=False): |
1211 """ | 1227 """ |
1212 Load a suite from 'mxDir'. | 1228 Load a suite from 'mxDir'. |
1213 """ | 1229 """ |