RFR(S): 8215975: [testbug] Adapt nsk tests to the PPC, S390 and AIX platforms.

[gary.adams at oracle.com]

Here are few more DYLD_LIBRARY_PATH locations that would be worth checking

./jdk/vm/JniInvocationTest.java:50: env.compute("DYLD_LIBRARY_PATH", (k, 
v) -> (k == null) ? libdir : v + ":" + libdir);
./jdk/tools/launcher/ExecutionEnvironment.java:66:            ? 
"DYLD_LIBRARY_PATH"
./jdk/tools/launcher/JliLaunchTest.java:56:            String 
LD_LIBRARY_PATH = Platform.isOSX() ? "DYLD_LIBRARY_PATH" : 
"LD_LIBRARY_PATH";
./jdk/sun/security/krb5/auto/BasicProc.java:311: 
p.env("DYLD_LIBRARY_PATH", lib.substring(0, pos));
./jdk/sun/security/krb5/auto/ReplayCacheTestProc.java:402: 
.env("DYLD_LIBRARY_PATH", libDir)
./jdk/sun/security/krb5/auto/KDC.java:1725: "DYLD_LIBRARY_PATH", 
nativePath + "/lib",
./jdk/sun/security/krb5/auto/KDC.java:1818: "DYLD_LIBRARY_PATH", 
nativePath + "/lib",
./hotspot/jtreg/vmTestbase/ExecDriver.java:122: name = Platform.isOSX() 
? "DYLD_LIBRARY_PATH" : "LD_LIBRARY_PATH";
./hotspot/jtreg/runtime/signal/SigTestDriver.java:72: (Platform.isOSX() 
? "DYLD_LIBRARY_PATH" : "LD_LIBRARY_PATH");

On 12/31/18 10:19 AM, Lindenmaier, Goetz wrote:
> Hi Gary,
>
>> Would it make sense to add a method to test/lib/jdk/test/lib/Platform.java
>> similar to sharedLibraryExt() to cover the envName setting?
> Good point. I'll post a follow up change next year ... and believe me,
> that's not too far in the future ��
> I'd like to keep this out of this test fix, as I want to downport it to
> 11 at some point and thus keep it small so that it will apply cleanly.
>
>> Are the other places DYLD_LIBRARY_PATH is set also need to be
>> updated for AIX?
> Alloc001 might need it. The other vmTestbase tests are all passing,
> so I didn't touch them.
> Webrev with alloc001:
> http://cr.openjdk.java.net/~goetz/wr18/8215975-nskTests/02/
>
> Best regards,
>    Goetz.
>
>
>
>>
>> On 12/31/18 8:48 AM, Lindenmaier, Goetz wrote:
>>> Hi,
>>>
>>> Some of the nsk tests are not properly configured for the
>>> above platforms:
>>>
>>>    nsk/jvmti/RetransformClasses/retransform003/TestDriver.java:
>>>
>> nsk/jvmti/SetNativeMethodPrefix/SetNativeMethodPrefix002/TestDriver.ja
>> va
>>>    The tests use the path to native libraries, which is named "LIBPATH" on
>> AIX.
>>>    nsk/share/jdi/ArgumentHandler.java
>>>    Add ppc/s390/aix which don't have a shared memory connector. This
>> disables a row of failing tests.
>>> Please review this change. I would like to push it to jdk12, as it is a mere
>> test fix.
>>> http://cr.openjdk.java.net/~goetz/wr18/8215975-nskTests/01/index.html
>>>
>>> Best regards,
>>>     Goetz.