7u6 mac os x build vs. test_gamma (original) (raw)
Dalibor Topic dalibor.topic at oracle.com
Wed Aug 8 14:44:04 UTC 2012
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On 8/8/12 2:10 PM, Andrew Hughes wrote:
----- Original Message -----
On 8/08/2012 8:54 PM, Dalibor Topic wrote:
$ export ALTBOOTDIR=/Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home $ time make | tee 7u6b23build.log [snip] Doing vm.make build: All done. cd bsdamd64compiler2/product&& ./testgamma Error occurred during initialization of VM java.lang.NullPointerException at java.util.Hashtable.put(Hashtable.java:432) at java.lang.System.initProperties(Native Method) at java.lang.System.initializeSystemClass(System.java:1115)
Using java runtime at: /Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home/jre make[6]: *** [product] Error 1 make[5]: *** [genericbuild2] Error 2 make[4]: *** [product] Error 2 make[3]: *** [allproductuniversal] Error 2 make[2]: *** [universalproduct] Error 2 make[1]: *** [hotspot-build] Error 2 make: *** [buildproductimage] Error 2 real 43m59.056s user 16m47.436s sys 2m44.408s
-> It seems like it's using the wrong java runtime to run testgamma to begin with, right? Right. After the hashtable changes the minimum requirement for the JDK runtime went up. David cheers, dalibor topic This looks like the error I saw if the JDK has the newer java.lang.String: changeset: 5315:e1c679a00712 user: mduigou date: Thu May 17 10:06:19 2012 -0700 summary: 6924259: Remove offset and count fields from java.lang.String but HotSpot doesn't have support for it. Hit the same thing while getting the older Zero HotSpot to work with u6.
Oddly enough, $ export LANG=C fixed it for the subsequent make clean && make run, which printed the same "Using java runtime at: /Library/Java/JavaVirtualMachines/1.7.0.jdk/Contents/Home/jr" message after printing the test results, and carried on.
I think we should document the export LANG=C setting in the Mac OS X section of the build README for 7u.
cheers, dalibor topic
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