Re: testsuite problems on darwin was: [patch] HAVE_LC_MESSAGES for natSystem.cc

[Tom Tromey <tromey at redhat dot com>]

>>>>> "Andreas" == Andreas Tobler <toa@pop.agri.ch> writes:

Andreas> I don't build shared and the -shared flag.
Andreas> I do this on the commandline:
Andreas> [titanium:powerpc-apple-darwin5.2/libjava/testsuite] andreast%
Andreas> /Volumes/xufs/gccsrc/objdir/gcc/xgcc -B/Volumes/xufs/gccsrc/objdir/gcc/
Andreas> ../../../../gcc/libjava/testsuite/libjava.jni/calls.c  -I. -I..
Andreas> -I../../../../gcc/libjava/testsuite/../include -lm -o libcalls.o
Andreas> /usr/bin/ld: Undefined symbols:
Andreas> _main
Andreas> collect2: ld returned 1 exit status

I think this doesn't make sense unless you're trying to build shared.
The JNI tests work by compiling the native (JNI) code into a shared
library, which is then loaded at runtime.  You could try adding `-c'
to the above command line so that gcc doesn't try to link.  Maybe that
would help.  Then you would link the resulting .o directly into the
executable.  That might work; I haven't tried it.  Anyway the test
suite isn't set up for this.

Andreas> FAIL: Array_1 compilation from source
Andreas> ERROR: No `main' given in program Array_1
Andreas> ERROR: No `main' given in program Array_1
Andreas> ERROR: No `main' given in program Array_2
Andreas> ERROR: No `main' given in program Array_2
Andreas> ERROR: No `main' given in program Array_3
Andreas> ERROR: No `main' given in program Array_3

Try building "hello world" yourself from the command line.
Don't bother with the test suite until you know gcj is working at
least a little bit.

Tom