makes the test a bit more difficult, per discussions with Paul
Hargrove when going through the release process for hwloc 1.3.2.
This "improved" test is already on OMPI v1.4 -- not sure why it's not
on the trunk or OMPI v1.5 branch. It looks like the extra fprintf got
lost in the translation from AC_TRY_LINK to AC_LINK_IFELSE.
This commit was SVN r25909.
* Update to be safe for AC 2.68 by using AC_LINK_IFELSE instead of
AC_TRY_LINK
* If enable visibility was used, ensure we fail if the compiler
doesn't support it
* Rename OMPI_CHECK_VISIBILITY -> OPAL_CHECK_VISIBILITY (and all
internal variables)
This commit was SVN r23923.
Continue the reorganization of the configure system. Move files from the main config directory to their appropriate level-specific config directories. Modify the configure system to correctly handle compiler detection, test, and setup so that all things pertaining to opal and orte are done at the lower level, with the ompi configure system only looking at mpi-specific options.
Ensure the wrapper compilers for orte and ompi only get built when appropriate. Add support for c++ to the orte wrapper compilers, both script and non-script versions.
This commit was SVN r22138.
