This script can be run from any sub-tree in the OMPI code base. It
does several things:
* Find all help-*txt files and index all the topics found in the
sub-tree.
* Find all C/C++ source files (.c, .cc, .h) in the sub-tree, and look
for various flavors of the opal_show_help() function (e.g.,
including orte_show_help()) and search for hard-coded filenames and
topics.
* Also look for special tokens (in comments) in the source code for
help topics that are not necessarily hard-coded (e.g., topics that
are snprintf'ed).
* For each filename/topic found, output a warning if a) the file does
not exist, or b) that the topic does not exist in that file.
* Output a warning for any topic that is not referenced in the source
code (i.e., orphaned/now-unused help messages).
* Output a warning for any help file that appears to be empty.
* Output a warning for any help file that appears to be unused (i.e.,
no topics in the help file are referenced in code).
This commit was SVN r31311.
