In order to get consistent behaviour on linux with various gcc versions,
I am defining _GNU_SOURCE in ompi_config.h and changing the definition
of asprintf, etc.
Problems:
1) autoconf was defining _GNU_SOURCE for its tests, but we were not
setting it
2) g++ sets it by default (I think)
3) some version of gcc set it by default
If somebody knows a consistent solution for these problems then we can
revert to not setting it.
This commit was SVN r2230.
* add env pcmclient, which builds client data out of environment variables
* improved rsh infrastructure a little bit - almost able to get to calling
fork()
* Removed instance information for llm - it should be burried in the pcm,
not exposed
*** YOU MUST RUN AUTOGEN / CONFIGURE / etc AFTER UPDATING ***
This commit was SVN r2191.
or rsh/ssh stdin/stdout, even includes a test case
* add base function for use when PCMs can't provide uniqueness strings, so
that we all have the same value
This commit was SVN r2082.
abstraction a little clearer.
* Include mpiruntime.h instead of runtime.h in errhandler.h since only the
MPI stuff was needed - speeds compile times greatly when working on the
RTE...
This commit was SVN r1948.
horizontal integration
- Move the mpool_sm_mmap.[ch] files to a new sm common code area, and
rename to common_sm_mmap.[ch]
- update sm ptl and mpool to refer to the sm common code area for the
mmap code
This commit was SVN r1930.
* Add hostfile component for the LLM (reads hostfiles, returns array of
node identifiers
NOTES:
- This will require the full autogen / configure / make.
- You now need flex to build Open MPI from Subversion. The versions
available on most Linux boxen and OS X is more than new enough. You
do *not* need flex to build from a nightly or release tarball.
This commit was SVN r1890.
(e.g., Portland compilers don't have/know about <stdbool.h>, but
AC_CHECK_HEADERS will typically find the GNU/gcc <stdbool.h>).
Reviewed by Brian.
This commit was SVN r1889.
-in some cases failed to call complete function when the message
was sent.
-was freeing the wrong iovec in the base recv function
-added a first cut of a oob test
This commit was SVN r1849.
code base.
- many (most) mca type names have "component" or "module" in them,
as relevant, just to further distinguish the difference between
component data/actions and module data/actions. All developers
are encouraged to perpetuate this convention when you create
types that are specific to a framework, component, or module
- did very little to entire framework (just the basics to make it
compile) because it's just about to be almost entirely replaced
- ditto for io / romio
- did not work on elan or ib components; have to commit and then
convert those on a different machine with the right libraries and
headers
- renamed a bunch of *_module.c files to *_component.c and *module*c
to *component*c (a few still remain, e.g., ptl/ib, ptl/elan, etc.)
- modified autogen/configure/build process to match new filenames
(e.g., output static-components.h instead of static-modules.h)
- removed DOS-style cr/lf stuff in ns/ns.h
- added newline to end of file src/util/numtostr.h
- removed some redundant error checking in the top-level topo
functions
- added a few {} here and there where people "forgot" to put them in
for 1 line blocks ;-)
- removed a bunch of MPI_* types from mca header files (replaced with
corresponding ompi_* types)
- all the ptl components had version numbers in their structs; removed
- converted a few more elements in the MCA base to use the OBJ
interface -- removed some old manual reference counting kruft
This commit was SVN r1830.
- Updated autogen.sh and friends to be more flexible and allow
components to be configured and built outside of the Open MPI tree
- Removed $(LIBOMPI_LA) from all component Makefile.am's -- it's
unnecessary
This commit was SVN r1566.
real commit of the collectives. MPI_SCAN and MPI_EXSCAN are still not
implemented, but lots of other things are in the critical path and
holding up other people, so it's ok to commit without them:
- better checks for sizes in configure, and add defaults for fortran
sizes if we don't have a fortran compiler
- fix some logic that was accidentally broken for size checks for the
file type offset_t
- add some C equivalent types for fortran's complex and double complex
(for use in internal reduction/op functions)
- additionals and slight reorganization of ompi_mpi_init()
ompi_mpi_finalize()
- fully implement all top-level MPI collective calls, including all
param checking for both intra- and inter-communicators (woof)
- change the communicator_t type for stuff that we need in coll, and
update all references throughout the code base to match
- all kinds of updates to the coll framework base
- next cut of the basic coll module -- has all intracommunicator
collectives implemented except scan and exscan (see note above).
All intercommunicator functions return ERR_NOT_IMPLEMENTED.
- MPI_Op is a fixed implementation -- not component-ized yet. So
there are generic C loops for all implementations.
This commit was SVN r1491.
- moved mem/free_list.h to class/ompi_free_list.h
- moved mem/malloc.h to util/malloc.h
- added src/mca/mpool component type
This commit was SVN r1274.
flags to LAM_WANT_F77_BINDINGS and LAM_WANT_F90_BINDINGS. Also
changed the compiler flag for the Fortran 90/95/whatever compiler to
FCFLAGS to match what AC was already doing.
This commit was SVN r996.
- Add THREAD_*FLAGS to all the relevant places
- Propagate THREAD_*FLAGS to the wrappers
- Add src/mpi/win/Makefile to AC_OUTPUT
This commit was SVN r868.
speed of autogen.sh and configure: find modules that don't need to have
a separate configure script during autogen.sh and set them up to be
part of LAM's build process. This means that we don't have to run the GNU
tools nearly as much during autogen.sh and that we don't have to run
nearly as many sub-configure scripts during configure.
This works fine for statically-built MCA modules, but doesn't seem to work
properly yet for dynamically-built modules. More coming soon, but I wanted
to get this in for others to use.
This commit was SVN r756.
and WANT_PMPI_BINDINGS_LAYER. These determine whether src/mpi/interface/c and
src/mpi/interface/c/profile are built. Makefile.am's were changed to reflect
the same change. Now the top layer always builds MPI bindings and the lower
layer always builds PMPI bindings
: ----------------------------------------------------------------------
This commit was SVN r393.
get a good enough environment to have the COFS stuff run. Still far from
perfect, but allows me to start testing the PCM code
This commit was SVN r367.
directly
* Update pcm, oob, and registry mca module headers to match changes Jeff
and I talked about tonight to do checkpoint/restart and all that
This commit was SVN r197.
Rather trying to reinvent this very complex macro, take the easy way
out: Create a real lam_stdint.h which includes stdint.h, inttypes.h or
sys/types.h when possible, and otherwise uses SIZEOF_ macros generated
by configure to fill in the undefined types. A little more work for
cpp if stdint.h is not present.
This commit was SVN r135.
- LAM_SETUP_F77 (moved pre-existing F77 code to this macro)
- LAM_SETUP_F90
- LAM_C_WEAK_SYMBOLS
- Do handling for figuring out whether we need to compile in
src/mpi/*/profile or not
This commit was SVN r110.
- Moved all --with and --enable stuff to LAM_CONFIGURE_OPTIONS m4 macro
- Moved all C compiler setup stuff to LAM_SETUP_CC
- Moved all C++ compiler setup stuff to LAM_SETUP_CXX
This commit was SVN r34.
