Option -pthread in test suite with cross compilers

[Ralf Corsepius]

On 05/18/2012 09:24 AM, Sebastian Huber wrote:
> Hi,
>
> if I run the ARM GCC test suite for C and C++ with the arm-rtemseabi4.11
> target, then I get several unexpected errors due to:
>
> gcc/testsuite/gcc/gcc.log:xgcc: error: unrecognized command line option
> '-pthread'
> gcc/testsuite/g++/g++.log:g++: error: unrecognized command line option
> '-pthread'
>
> The -pthread option is not necessary in RTEMS for the pthread API. I
> don't think that a special case in the test suite is desirable, thus we
> should add a dummy -pthread option to the RTEMS target configurations.
> Is this possible? In which file do I have to look for this?

I am not sure, but AFAICT, -pthread is Linux-specific.

This would mean the testsuite should be modified.

Ralf