components to load:
- only allow the ^ to be the first character of the value
- if we find ^ elsewhere in the value, print an error and fail
This commit was SVN r10880.
than $(LN_S). This causes problems with with Windows and probably
elsewhere (re: #200). So use a slightly different trick to get the
right header selected for the MEMCPY and TIMER components.
* Using the same trick used to solve the AC_CONFIG_LINKS problem,
stop using a separate header file for direct calling in the
PML and MTL. This lets me remove some icky code in ompi_mca.m4
that was more fragile than I really liked.
This commit was SVN r10841.
reentrant for free(), so we can't call free() from inside an sbrk() handler.
The solution is never call sbrk() with a negative number. The mmap() allocator
used for large allocations does not have this problem and continues to give
memory back to the OS as soon as possible.
This should go to both the v1.1 and v1.0 branches.
This commit was SVN r9943.
implementations. I dont want to overload the memcpy functions,
therefore people interested in using the high performance memcpy
should use directly opal_memcpy instead. Notice, that there are 2
other versions of memcpy available, which use a destination or a source
described as iovecs.
This commit was SVN r9532.
installation directories) in configure, the files that depend on this
information are not properly rebuilt. If you need this information,
don't setup a -D in the Makefile.am - instead, include
opal/install_dirs.h.
* Use the : option in AC_CONFIG_FILES to avoid needing to expose that
we are playing around with temporary files with our headers to avoid
rebuilding
* Clean up the version file information a bit, and like the install
directory stuff, make sure that there is a dependency so that
ompi_info gets rebuilt properly when a version number changes.
This commit was SVN r9256.
Still release the standard stream upon finalizing.
This commit was SVN r9204.
The following SVN revision numbers were found above:
r9182 --> open-mpi/ompi@a2a26525b3
- move files out of toplevel include/ and etc/, moving it into the
sub-projects
- rather than including config headers with <project>/include,
have them as <project>
- require all headers to be included with a project prefix, with
the exception of the config headers ({opal,orte,ompi}_config.h
mpi.h, and mpif.h)
This commit was SVN r8985.
makes illegal free() calls behave in a much more rational way. You'll still
probably die, but your stack trace will not have 3 billion pages of recusion
inside the memory allocator.
* Fix illegal free in the opal_wrapper code. basename() returns a string in a
static buffer, so it shouldn't be free()ed. It also shouldn't be left around
so long, as another call to basename() may whack the returned buffer. So
leave the free and add a strdup() around the basename() call.
* Turn off some unneeded debugging in the opal_wrapper code that would list the
comamnd to be run, regardless of the -showme option.
This commit was SVN r8758.
A small and ugly workaround the path problem on windows (the absolute
path start with [a-z]: whn : is considered as separator for most of
the environment variables.
This commit was SVN r8746.
page protection, which causes the pages to be droped, which causes problems
if we don't deregister the pages first. Since memory is cheap in this case
(it is still usable, should ptmalloc2 want it back, and is limited in size),
we just mprotect the pages instead. This solves the dropping pages problem,
and doesn't cause even more calls into the cache code.
Thanks to Gleb Natapov for both finding the problem and giving a fix.
This should go to the v1.0 branch
This commit was SVN r8732.
- fall back to compile test for windows paffinity component
when cross compiling
- fall back to platform guess when checking for threads having
different pids with pthreads (yes on linux, no elsewhere)
- pass the proper host, target, and build flags to the
ROMIO configure script
With these changes, cross-compiling should be possible with the exception
of the Fortran 77 and Fortran 90 bindings. Fortran 77 can be cross-
compiled if cache values are provided for type sizes and alignment.
This commit was SVN r8702.
r8698), with changes below:
- Split wrapper flags into those required for each of the three projects,
and cleaned up some cruft (including the LIBMPI_EXTRA_*FLAGS) through-
out the build system
- Added opal_init_util and opal_finalize_util to allow init / cleanup
of all the opal code that doesn't require the MCA system
- Create standalone key=value file parser, based on the one that used
to be in the mca param parser, so that it can be shared in multiple
places
- Add wrapper datafiles for opal, orte, and ompi wrappers, and add
wrapper compiler with support for all the old features
This commit was SVN r8699.
The following SVN revisions from the original message are invalid or
inconsistent and therefore were not cross-referenced:
r8690
r8698
* Make sure --without-BTL works for all BTLs
* Fix copy-n-paste error in aix timer configrue help string
This should go to the v1.0 branch
This commit was SVN r8554.
deallocation came from the allocator (malloc, fee, etc) or somewhere
else (the user calling mmap/munmap, etc). Going to be used by Galen
to determine if it is worth searching the allocations tree
Set flag if it is possible to intercept mmap (not always possible
due to a circular dependency between mmap, dlsym, and calloc)
This commit was SVN r8521.
Jeff-length). Also change it such that we also have a lt_dlhandle
type -- even in the case of --disable-dlopen. Specifically, even in
the case of --disable-dlopen, we still have shell functions that use
an lt_dlhandle parameter, so we need that type, even if <ltdl.h> isn't
used.
This commit was SVN r8507.
may call calloc(large number), which causes ptmalloc2 to call mmap, which
causes us to try to dlsym for mmap, which leads to looping badness.
This commit was SVN r8461.
