RFR: JDK-8137014 Various improvements in build infrastructure

[Erik Joelsson]

Looks good to me.

/Erik

On 2015-09-23 14:30, Magnus Ihse Bursie wrote:
> As a result of the recent work in the build-infra sandbox, here is a 
> batch of improvements and fixes to the build-infra structure. Some of 
> these are needed to support the conversion of the building of an 
> Oracle internal test framework, while other are general improvements.
>
> A list of fixes included:
>
> * Fix for LogFailures which did not work if $1 had a / in it's name.
>
> * Improved vardeps handling in JavaCompilation.
>
> * Improved LOG=info logging from SetupNativeCompilation.
>
> * Add a COMP_DIR option to COMPARE_BUILD, to allow comparison of two 
> specific subdirectories (and not only normal images).
>
> * Improved error reporting in case of incorrect usage of paths to 
> SetupJavaCompilation and SetupNativeCompilation.
>
> * Improvements of the compare script for build result comparisions, 
> including two new options --strip and --sort-symbols, which
> will strip all binaries before comparing, and sort all native symbols 
> (per library) before comparing them, respectively.
>
> * Properly handle Java manifest files given by MANIFEST argument even 
> with linebreak issues
>
> * In JavaCompilation, add KEEP_DUPS argument (Do not remove duplicate 
> file names from different source roots).
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8137014
> WebRev: 
> http://cr.openjdk.java.net/~ihse/JDK-8137014-build-infra-improvements/webrev.01
>
> /Magnus
>