use_default_rpm_opt_flags. It defaults to a value of 1, meaning that
we'll try to use $RPM_OPT_FLAGS. But if you're not compiling with the
GNU compilers, you might want to set this value to 0 so that your
compiler doesn't get flags that it doesn't understand (e.g., PGI 7.0
will barf on flags that it doesn't understand).
This commit was SVN r14477.
up here on the trunk -- nothing has changes w.r.t the RPM packaging
yet). Used svn cp to bring in README and buildrpm.sh, but since
openmpi.spec already existed here, I couldn't svn cp because it
complained about one being in the way. I *could* svn merge it here to
preserve all the history, but I'm not really interested in the history
-- I just want to replace it en masse with the stuff from the 1.0
branch because that's the latest latest latest.
This commit was SVN r9720.
