Re: PR16923

Jack Howarth wrote:
>    I am trying to debug the failure of PR16923 on darwin at -m64 a bit further,
> however I can't seem to get this testcase to work outside of the build system
> (using the installed compiler). The libjava log shows for instance...
> 
> Executing on host: /sw/src/fink.build/gcc44-4.3.999-20090218/darwin_objdir/gcc/xgcc -B/sw/src/fink.build/gcc44-4.3.999-20090218/darwin_objdir/gcc/ /sw/src/fink.build/g
> cc44-4.3.999-20090218/gcc-4.4-20090218/libjava/testsuite/libjava.jni/invocation/PR16923.c   -bind_at_load -multiply_defined suppress -I. -I.. -I/sw/src/fink.build/gcc4
> 4-4.3.999-20090218/gcc-4.4-20090218/libjava/testsuite/libjava.jni -I/sw/src/fink.build/gcc44-4.3.999-20090218/gcc-4.4-20090218/libjava/testsuite/../include -I/sw/src/f
> ink.build/gcc44-4.3.999-20090218/gcc-4.4-20090218/libjava/testsuite/../classpath/include -fdollars-in-identifiers -L/sw/src/fink.build/gcc44-4.3.999-20090218/darwin_ob
> jdir/i686-apple-darwin9/./libjava/.libs -ljvm -shared-libgcc -lgcj -liconv  -lm   -m32 -o PR16923    (timeout = 300)
> PASS: PR16923.c compilation
> set_ld_library_path_env_vars: ld_library_path=.:/sw/src/fink.build/gcc44-4.3.999-20090218/darwin_objdir/i686-apple-darwin9/./libjava/.libs
> Setting LD_LIBRARY_PATH to .:/sw/src/fink.build/gcc44-4.3.999-20090218/darwin_objdir/i686-apple-darwin9/./libjava/.libs:.:/sw/src/fink.build/gcc44-4.3.999-20090218/dar
> win_objdir/i686-apple-darwin9/./libjava/.libs:/usr/local/NMRPipe/xview/mac/lib:/usr/openwin/lib:/usr/local/NMRPipe/nmrbin.mac/lib:/usr/local/lib
> optionReceived
> PASS: PR16923 output
> 
> If I copy PR16923.c to a separate directory and compile it with the installed gcc trunk
> compiler using...
> 
> gcc-4 ./PR16923.c -bind_at_load -multiply_defined suppress -fdollars-in-identifiers -L/sw/lib/gcc4.4/lib -L/sw/lib/gcc4.4/lib/gcj-4.4.0-10 -ljvm -shared-libgcc -lgcj -liconv -lm -m32 -o PR16923
> 
> The compilation succeeds but when I try to run the test case, I get...
> 
> Assertion failed: (class_id), function main, file ./PR16923.c, line 35.
> Abort
> 
> What am I missing here with regards to running these testcases outside of the
> build directories? Thanks in advance for any help.

It's trying to load PR16923.class, so that file has to be in the CLASSPATH.

> ps I guess it would be too much to hope that one of the java developers has
> a Darwin machine now?

Err, what for?

Andrew.