BUILD_JOBJC woes on Mac

[David Holmes]

Hi Alan,

That log looks correct to me. can you verify if the missing types are 
indeed within:

/u/alanb/ws/jdk7u-dev/build/macosx-x86_64/j2sdk-image/jre/lib/rt.jar

?

David

On 20/05/2013 12:32 AM, Alan Bateman wrote:
>
> I've have an up-to-date clone of jdk8/tl + a patch to code in the jdk
> repository that makes use of APIs that are new in jdk8. It builds/run
> happily on all platforms except Mac where it needs to build JObjC.jar.
>
> Attached is the tail of "make LOG=trace" where it looks like JObjC.jar
> involves compiling jdk8 classes with -source/target 1.5. In this case
> the boot JDK is an update to date build of jdk7u-dev.
>
> Does anyone have any insight in how JObjC.jar should be built? I
> remember Dan Xu ran into something similar recently with @Native and I
> suspect this is the same underlying issue (in Dan's case then the code
> didn't need @Native).
>
> Thanks,
>
> -Alan
>
>
> Compiling 886 files for BUILD_JOBJC(
> /u/alanb/ws/jdk7u-dev/build/macosx-x86_64/j2sdk-image/bin/javac -source
> 1.5 -target 1.5 -g -bootclasspath
> /u/alanb/ws/jdk7u-dev/build/macosx-x86_64/j2sdk-image/jre/lib/rt.jar -cp
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/../langtools/dist/lib/classes.jar
> -Xlint:all,-deprecation,-unchecked,-rawtypes,-cast,-serial,-dep-ann,-static,-fallthrough,-try,-varargs,-empty,-finally
> -implicit:none -sourcepath
> "/u/alanb/ws/tl/jdk/src/macosx/native/jobjc/src/core/java:/u/alanb/ws/tl/jdk/src/macosx/native/jobjc/src/runtime-additions/java:/u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc"
> -d
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/jobjc_classes
> @/u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/jobjc_classes/_the.batch.tmp
> && /bin/mv
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/jobjc_classes/_the.batch.tmp
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/jobjc_classes/_the.batch)
>
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc/java/nio/CharBuffer.java:34:
> error: cannot find symbol
> import java.util.Spliterator;
>                  ^
>    symbol:   class Spliterator
>    location: package java.util
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc/java/nio/CharBuffer.java:35:
> error: package java.util.stream does not exist
> import java.util.stream.StreamSupport;
>                         ^
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc/java/nio/CharBuffer.java:36:
> error: package java.util.stream does not exist
> import java.util.stream.IntStream;
>                         ^
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc/java/nio/CharBuffer.java:1481:
> error: cannot find symbol
>      public IntStream chars() {
>             ^
>    symbol:   class IntStream
>    location: class CharBuffer
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc/java/nio/CharBuffer.java:1482:
> error: cannot find symbol
>          CharBufferSpliterator spliterator = new
> CharBufferSpliterator(this);
>          ^
>    symbol:   class CharBufferSpliterator
>    location: class CharBuffer
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc/java/nio/CharBuffer.java:1482:
> error: cannot find symbol
>          CharBufferSpliterator spliterator = new
> CharBufferSpliterator(this);
>                                                  ^
>    symbol:   class CharBufferSpliterator
>    location: class CharBuffer
> /u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/gensrc/java/nio/CharBuffer.java:1483:
> error: cannot find symbol
>          return StreamSupport.intStream(spliterator);
>                 ^
>    symbol:   variable StreamSupport
>    location: class CharBuffer
> Note: Some input files use unchecked or unsafe operations.
> Note: Recompile with -Xlint:unchecked for details.
> 7 errors
> make[2]: ***
> [/u/alanb/ws/tl/build/macosx-x86_64-normal-server-release/jdk/jobjc_classes/_the.batch]
> Error 1
> make[1]: *** [classes-only] Error 2
> make: *** [jdk-only] Error 2