Mercurial > hg > graal-compiler
changeset 21990:2a98e51646c2
Graal VM should be the default one after building basic-graal. Prepending rather than appending selected DEFAULT_VM to jvm.cfg file.
| author | Jaroslav Tulach <jaroslav.tulach@oracle.com> |
|---|---|
| date | Wed, 17 Jun 2015 12:07:29 +0200 |
| parents | f8732226922c |
| children | 3f56ef88aa42 |
| files | mx/mx_graal.py |
| diffstat | 1 files changed, 13 insertions(+), 7 deletions(-) [+] |
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--- a/mx/mx_graal.py Tue Jun 16 17:52:13 2015 -0700 +++ b/mx/mx_graal.py Wed Jun 17 12:07:29 2015 +0200 @@ -1008,20 +1008,26 @@ lines.append(line) if not found: - mx.log('Appending "' + prefix + 'KNOWN" to ' + jvmCfg) + mx.log('Prepending "' + prefix + 'KNOWN" to ' + jvmCfg) if mx.get_os() != 'windows': os.chmod(jvmCfg, JDK_UNIX_PERMISSIONS_FILE) with open(jvmCfg, 'w') as f: + written = False for line in lines: + if line.startswith('#'): + f.write(line) + continue + if not written: + f.write(vmKnown) + if vm == 'jvmci': + # Legacy support + f.write('-graal ALIASED_TO -jvmci\n') + written = True if line.startswith(prefix): line = vmKnown - found = True + if written: + continue f.write(line) - if not found: - f.write(vmKnown) - if vm == 'jvmci': - # Legacy support - f.write('-graal ALIASED_TO -jvmci\n') for jdkDist in _jdkDeployedDists: # Install non HotSpot distribution if not jdkDist.partOfHotSpot: