I did a fresh checkout today and am still seeing this issue. What's the workaround until it is fixed for real? I am working on Fusion at Argonne using "../configure --enable-threads --enable-g" and GCC 4.4.2 compilers, btw. Thanks, Jeff On Fri, Dec 21, 2012 at 8:22 AM, William Gropp <[email protected]> wrote:

Thanks. This test erroneously uses long long and LLONG_MAX without ensuring that they are available (and for which the configure for the tests already checks). I'll fix it.

Bill

William Gropp Director, Parallel Computing Institute Deputy Director for Research Institute for Advanced Computing Applications and Technologies Paul and Cynthia Saylor Professor of Computer Science University of Illinois Urbana-Champaign

On Dec 21, 2012, at 2:25 AM, P.-H. Lin wrote:

...

Hello Howard, I have encountered the same problem with mpich-3.0.1 today. (And that's why I found this thread :P) After raising the optimization level, it didn't complain about that undeclared problem anymore, and the installation goes well. This is my configure option: ./configure --prefix /opt/app/MPICH --enable-fast=all,O3

BTW, the problem still exist for "indexed-misc.c" under the test directory

Regards

-- Jeff Hammond Argonne Leadership Computing Facility University of Chicago Computation Institute [email protected] / (630) 252-5381 http://www.linkedin.com/in/jeffhammond https://wiki.alcf.anl.gov/parts/index.php/User:Jhammond