Problem running the libgomp testsuite

[Jiří Paleček]

Hello,

I tried to run "make check-c++" from the top directory of the source code.  
During the run, all of the libgomp tests run by it failed. From the log  
file, you can see that the gcc from the system (rather than the gcc  
currently built) was run:

Executing on host: gcc  -B/mnt/extras/src/gcc2/i686-pc-linux-gnu/libgomp/  
-B/mnt/extras/src ...
...
gcc: error: unrecognized command line option '-fno-diagnostics-show-caret'

Other tests (like libstdc++) correctly use the currently built gcc:

Executing on host: /mnt/extras/src/gcc2/host-i686-pc-linux-gnu/gcc/g++  
-shared-libgcc ...
                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

Any ideas how this could be fixed?

Regards
     Jiri Palecek