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- OpenJDK6 (from MacPorts for example) - Apple JDK 6 - OpenJDK 7 (from bsd-port or macosx-port) Thanks Kurt 2011/4/8 Kurt Miller <k...@intricatesoftware.com>: > Hi Henri, > > I have submitted a correction that fixes the following build errors: > > On 3/4/11 7:28 AM, Henri Gomez wrote: >> >> Hi to all, >> >> I see the change in mercurial and started a new build from my Jenkins CI. >> I got the following errors : >> >> [javac] >> /Users/henri/Documents/jenkins/data/jobs/openjdk-1.7-bsdport-i586/workspace/langtools/src/share/classes/com/sun/tools/javac/nio/JavacPathFileManager.java:326: >> cannot find symbol >> [javac] if (!Files.exists(path)) >> [javac] ^ >> [javac] symbol: method exists(Path) >> [javac] location: class Files > > ... >> >> [javac] >> /Users/henri/Documents/jenkins/data/jobs/openjdk-1.7-bsdport-i586/workspace/langtools/src/share/classes/com/sun/tools/javac/nio/JavacPathFileManager.java:376: >> cannot find symbol >> [javac] Path name = dir.getFileName(); >> [javac] ^ >> [javac] symbol: method getFileName() >> [javac] location: class Path > > The problem is that the detection for when to use > langtools stub files wasn't complete. It can detect > if you are using a 1.6 jdk to bootstrap but it can't detect > if you are using an older 1.7 jdk to build. There is > information about how langtools build works in > Jonathan Gibbons blog page here: > > http://blogs.sun.com/jjg/entry/building_javac_for_jdk7 > > I have expanded the test which detects for a recent jdk > so that the stub files are built if building with an older > 1.7 jdk. With this fix I can now build on PPC again with > an older 1.7 jdk. > > I've cc'ed the langtools list so the fix can be considered > upstream. > > diff -r 1769d2cbff79 make/build.xml > --- a/make/build.xml Mon Apr 04 19:17:16 2011 -0700 > +++ b/make/build.xml Thu Apr 07 22:43:27 2011 -0400 > @@ -186,9 +186,14 @@ > </condition> > > <condition property="boot.java.provides.latest.jdk"> > - <available > - ignoresystemclasses="true" > - classpath="${boot.java.home}/jre/lib/rt.jar" > classname="java.nio.file.Path"/> > + <and> > + <available > + ignoresystemclasses="true" > + classpath="${boot.java.home}/jre/lib/rt.jar" > classname="java.nio.file.Path"/> > + <hasmethod > + classpath="${boot.java.home}/jre/lib/rt.jar" > + classname="java.nio.file.Path" method="getFileName"/> > + </and> > </condition> > > <condition property="bootstrap.exclude.files" value="" > else="${require.latest.jdk.files}"> > > Regards, > -Kurt >
