Re: more new test failures on Darwin

[FX Coudert <fxcoudert at gmail dot com>]

>    I posted what the entries were for stat_1 in the previous message.
>
> Executing on host: /sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/gcc/testsuite/gfortran/../../gfortran -B/sw/src/fink.build/gcc4-4
> .1.999-20060726/darwin_objdir/gcc/testsuite/gfortran/../../ /sw/src/fink.build/gcc4-4.1.999-20060726/gcc-4.2-20060726/gcc/testsuite/gfortra
> n.dg/stat_1.f90   -O0  -std=gnu  -L/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs -L/sw/s
> rc/fink.build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs -L/sw/src/fink.build/gcc4-4.1.999-20060726/darw
> in_objdir/powerpc-apple-darwin8/./libiberty  -lm   -o ./stat_1.exe    (timeout = 300)
> PASS: gfortran.dg/stat_1.f90  -O0  (test for excess errors)
> Setting LD_LIBRARY_PATH to .:/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs:/sw/src/fink.
> build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs:/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/
> gcc:.:/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs:/sw/src/fink.build/gcc4-4.1.999-2006
> 0726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs:/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/gcc
> FAIL: gfortran.dg/stat_1.f90  -O0  execution test
>
> The test for excess errors passed but the execution test failed. Frankly I 
> find the output confusing. It looks like exactly the same test except the
> second one has LD_LIBRARY_PATH set.

The test for excess errors is a compilation test (it compiles stat_1.f90 
at -O0 and tests that no error is issued during compilation other than 
those supposed to happen, if errors are supposed to happen (they are 
marked by a dg-error directive in the testcase)).

Then execution test is simply "run the program and see if it fails". So, 
could you compile the source stat_1.f90 with the same options, and see 
why its execution failed? The exact command-line used by the testsuite 
framework is given in what you quoted in your mail:

> Executing on host: /sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/gcc/testsuite/gfortran/../../gfortran -B/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/gcc/testsuite/gfortran/../../ /sw/src/fink.build/gcc4-4.1.999-20060726/gcc-4.2-20060726/gcc/testsuite/gfortran.dg/stat_1.f90   -O0  -std=gnu -L/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs -L/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libgfortran/.libs -L/sw/src/fink.build/gcc4-4.1.999-20060726/darwin_objdir/powerpc-apple-darwin8/./libiberty  -lm   -o ./stat_1.exe    (timeout = 300)

Once we identify the reason of the failure, I can work something out.

Thanks,
FX