I went over the open changes again and removed some debug code left in
by mistake, updated copyright dates and fixed a few typos.  Here is an
updated webrev:

    http://cr.openjdk.java.net/~tbell/7152336/webrev.01/

These changes are building in both 32 and 64 bit mode on my Windows 7 system.

jtreg test runs of the '-automatic -noshell' tests under test/java/lang test/java/math test/java/util ran as expected (2 failures, both known bugs).

Thanks in advance for your review and feedback - I'd like to get these changes in soon.

Tim Bell


On 06/13/12 22:31, Tim Bell wrote:
Hello everyone-

Kelly asked me to pick up on bug #/7152336 "//Enable builds on Windows with MinGW/MSYS"/, and this email thread:

http://mail.openjdk.java.net/pipermail/build-dev/2012-April/thread.html#6083

As David pointed out, we will need at least one other bug # for the hotspot changes. That said, this is enough to get me started.

Hi Volker:

I have applied the patches originally from your posting. Many thanks for that:
http://cr.openjdk.java.net/~simonis/MinGW_MSYS.v1/

With a few modifications (keep cpio for non MinGW/Msys builds, keep MKS as an option), the proposed changes are visible here for review:

  http://cr.openjdk.java.net/~tbell/7152336/webrev.00/

For reference, my test build log is visible here:

http://cr.openjdk.java.net/~tbell/7152336/webrev.00/full_control_build_no_docs.log

Additional test builds on JPRT (our internal build apparatus) verified that I didn't regress the existing build.

Abbreviated jtreg [1] testing on this build was successful:

$ /d/tools/jdk8/7152336/windows-i586/bin/java -jar /d/tools/jtreg-internal/jtreg/lib/jtreg.jar -automatic -noshell test/java/lang test/java/math test/java/util
Directory "JTreport" not found: creating
Directory "JTwork" not found: creating
Directory "JTwork\scratch" not found: creating
Test results: passed: 698; failed: 1; error: 5
Report written to D:\tools\jdk8\7152336\jdk\JTreport\html\report.html
Results written to D:\tools\jdk8\7152336\jdk\JTwork
Error: Some tests failed or other problems occurred.

The failing test (java/lang/Math/WorstCaseTests.java) is due to a known regression: 7174532 <http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=7174532> "jdk/test/java/lang/Math/WorstCaseTests.java failing on x86"

The 5 error tests are all ignored until bug xxxxxxx (for some value of x) is resolved.

Thanks in advance for your review and feedback -

Tim Bell

[1]  http://openjdk.java.net/projects/code-tools/


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