New build, gobjcopy failure, any clues?

[Kelly O'Hair]

There was a bug in the gobjcopy in Solaris 11.0 that was fixed in 11.1.

Check with Dan

-kto

On Mar 26, 2013, at 7:40 PM, David Holmes <David.Holmes at oracle.com> wrote:

> On 27/03/2013 2:33 AM, David Chase wrote:
>> I think I'm doing a vanilla new-build, but obviously I'm not, because it fails.
>> What should I be looking for?
> 
> Official build platform is Solaris 10 and we use gobjcopy version "GNU objcopy 2.15".
> 
> Your 2.19 version may not have the right support built-in. What supported platforms does it report?
> 
> 2.15 reports:
> 
> gobjcopy: supported targets: elf32-sparc elf64-sparc a.out-sunos-big elf64-little elf64-big elf32-little elf32-big srec symbolsrec tekhex binary ihex
> 
> David
> 
>> the failure:
>> 
>> Linking vm...
>> ld: warning: symbol '__JvmOffsets' has differing types:
>>         (file JvmOffsets.o type=OBJT; file dtrace.o type=FUNC);
>> ld: warning: symbol 'CodeCache::_heap' has differing types:
>>         (file codeCache.o type=OBJT; file dtrace.o type=FUNC);
>> ld: warning: symbol 'Universe::_collectedHeap' has differing types:
>>         (file adaptiveSizePolicy.o type=OBJT; file dtrace.o type=FUNC);
>> ld: warning: symbol 'BufferBlob::__vtbl' has differing types:
>>         (file codeBlob.o type=OBJT; file dtrace.o type=FUNC);
>> ld: warning: symbol 'Method::__vtbl' has differing types:
>>         (file dtrace.o type=FUNC; file method.o type=OBJT);
>> ld: warning: symbol 'nmethod::__vtbl' has differing types:
>>         (file dtrace.o type=FUNC; file nmethod.o type=OBJT);
>> Opening 'libjvm.so' for update
>> No SHF_ALLOC flags needed to be cleared.
>> Done with 'libjvm.so'
>> /usr/ccs/bin/gobjcopy:libjvm.so: File format not recognized
>> ...
>> 
>> the offending file:
>> 
>> file ./hotspot/solaris_sparcv9_compiler2/product/libjvm.so
>> ./hotspot/solaris_sparcv9_compiler2/product/libjvm.so:  ELF 64-bit MSB dynamic lib SPARCV9 Version 1, dynamically linked, not stripped
>> 
>> 
>> configuration summary:
>> 
>> Configuration summary:
>> * Debug level:    release
>> * JDK variant:    normal
>> * JVM variants:   server
>> * OpenJDK target: OS: solaris, CPU architecture: sparc, address length: 64
>> 
>> Tools summary:
>> * Boot JDK:       java version "1.8.0-ea" Java(TM) SE Runtime Environment (build 1.8.0-ea-b82) Java HotSpot(TM) Server VM (build 25.0-b23, mixed mode)  (at /export/drchase/jdk8)
>> * C Compiler:     Sun Studio version 5.10 (at /java/devtools/sparc/SUNWspro/SS12u1/prod/bin/cc)
>> * C++ Compiler:   Sun Studio version 5.10 (at /java/devtools/sparc/SUNWspro/SS12u1/prod/bin/CC)
>> 
>>