Building langtools on MacOS fails with ClassReader.java:911: reference to Version is ambiguous

[Jacek Laskowski]

On Thu, Dec 9, 2010 at 4:12 PM, Dalibor Topic <dalibor.topic at oracle.com> wrote:

> Could you try the attached patch?

Hi,

It worked fine. I and most likely other newcomers would appreciate if
the patch gets committed.

jacek:~/oss/lambda-langtools/make
$ ant -Dboot.java.home=/Library/Java/JavaVirtualMachines/openjdk-1.7-x86_64/Contents/Home
-Dtarget.java.home=/Library/Java/JavaVirtualMachines/openjdk-1.7-x86_64/Contents/Home
clean
Buildfile: /Users/jacek/oss/lambda-langtools/make/build.xml

clean:
   [delete] Deleting directory /Users/jacek/oss/lambda-langtools/build
   [delete] Deleting directory /Users/jacek/oss/lambda-langtools/dist

BUILD SUCCESSFUL
Total time: 0 seconds
jacek:~/oss/lambda-langtools
$ hg patch ClassFile.Version.patch
applying ClassFile.Version.patch
abort: no username supplied (see "hg help config")
jacek:~/oss/lambda-langtools
$ hg status
M src/share/classes/com/sun/tools/javac/jvm/ClassReader.java
? ClassFile.Version.patch
jacek:~/oss/lambda-langtools
$ cd make/
jacek:~/oss/lambda-langtools/make
$ ant -Dboot.java.home=/System/Library/Frameworks/JavaVM.framework/Versions/1.6/Home
-Dtarget.java.home=/Library/Java/JavaVirtualMachines/openjdk-1.7-x86_64/Contents/Home
build-all-tools
Buildfile: /Users/jacek/oss/lambda-langtools/make/build.xml
...
build-all-tools:

BUILD SUCCESSFUL
Total time: 28 seconds

Jacek

-- 
Jacek Laskowski
Notatnik Projektanta Java EE - http://jaceklaskowski.pl