Min Si wrote on 04/15/2017 11:02 AM:

Can you try `mpicc -show` ?

$ mpicc -show gcc -I/opt/mpich-install/include -L/opt/mpich-install/lib -Wl,-rpath -Wl,/opt/mpich-install/lib -Wl,--enable-new-dtags -lmpi

Is "mpicc -V" checked by mpiblast configure?

Yes. I attached config.log On 4/15/17 11:01 AM, Jeff Hammond wrote:

...

Try "mpicc -v". I don't remember if GCC version flag is case insensitive.

Yes mpicc -v does work as expected _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss