have some nasty side effect we don't know about, make it a configure
option for now. Also add a harmless signal handler to the pcm open
(since pcm_open will have a signal handler eventually for SIGCHLD, I
think). Use --enable-event-signals / --disable-event-signals to
control behavior.
This commit was SVN r2748.
to the docs in src/utl/output.h from the last commit, might as well do
this one. No real rush to update to this, but you'll need to
re-autogen.sh, etc.
Fixes an old, small bug that caused the static-components.h files to
always be regenerated, even if they didn't change. This caused
several files to be unnecessarily recompiled if you ran the following:
./configure
make
./configure
make
Granted, this is a small error, but a) we have it Right in other
places, b) AC does the Right things for AC_CONFIG_HEADER, so we should
do the Right things too.
This commit was SVN r2638.
Ensure that OMPI_F77_* are always defined, even if a) a f77 compiler
is not found, or b) the user disables the f77 MPI bindings.
This commit was SVN r2618.
mojo in common/*/Makefile.am files. Also don't traverse into
src/mca/common and don't snarf the common convenience library if we're
not building staticly (remember: there is no "base" in common).
This commit was SVN r2323.
* 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.
because "svnversion" may emit a version number with ":" in it (duh!).
This fixes the problem where, depending on the status of your svn
checkout, you could get a string in a MAJOR version number instead of
an integer (i.e., "1234M" instead of "10"). This was caused by
extraneous ":" in the output, causing autogen.sh to grab the wrong
field.
This commit was SVN r1991.
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.
from the "LAM/MPI" -> "Open MPI" name change that didn't convert
properly. So this commit fixes all instances of "OMPI/MPI" to "Open
MPI".
This commit was SVN r1924.
* 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.
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.
--disable-mca-dso to build MCA components statically as part of
libmpi, or --enable-mca-dso=LIST to only build some components as DSOs
(see ./configure --help for more details).
This commit was SVN r1521.
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.
"{version}svn" instead of assigning a potentially meaningless SVN r
number (because the developer's copy may not be entirely consistent
with that r number)
This commit was SVN r993.
new config.guess/config.sub files (!), but a) the code is smart enough
to know this, and b) when they become available again, the Right
Things will happen.
Also, I left the example code in there how to add man pages to the
relevant Makefile's on the thought that we'll need it when we
eventually get around to making man pages (assumedly through
doxygen).
This commit was SVN r985.
- 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.
MPI_PARAM_CHECK, intended to be used as
if (MPI_PARAM_CHECK) {
/* ...do MPI param checks in here... */
}
MPI_PARAM_CHECK will be 0, 1, or lam_mpi_param_check.
This commit was SVN r785.
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.
- Add --enable-mem-debug to enable/disable aux functions for malloc/free
(i.e., ditch LAM_MALLOC/LAM_FREE and simply #define malloc and free to be
lam_malloc/lam_free)
This commit was SVN r671.
- always build src/libmpi.la (may contain all of liblam)
- sometimes build src/liblam.la
- ensure libwhatever is build before traversing src/tools
This commit was SVN r487.
to relative libraries -- need these to be variables because configure may
decide to compile them both as libmpi (and therefore there is no libmpi).
Correct usage is to use *ONE* of these two macros when adding it to LIBADD
lines in Makefile.am's -- if you use $(LIBMPI_LA), it will automatically
include liblam if it needs it.
This commit was SVN r400.
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 r136.
