RFR: JDK-8069064 Various improvements and fixes in build system

Thu Jan 15 15:32:22 UTC 2015

Looks good to me.

/Erik

On 2015-01-15 16:23, Magnus Ihse Bursie wrote:
>  This fix is the result of preparatory work in the build-infra 
> project. It includes:
> * Remove duplicate detection of comm on Windows
> * compare.sh enhancements and bug fixes
> * Do not fail in SetupFoo macros on empty arguments
> * Minor JavaCompilation enhancements
> * Makefile warns for unknown control variables
> * Improved "make help"
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8069064
> WebRev: 
> http://cr.openjdk.java.net/~ihse/JDK-8069064-fixes-from-build-infra/webrev.01
>
> /Magnus