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Brian Barrett
24b40860d7 add comment explaining r13038
This commit was SVN r13240.

The following SVN revision numbers were found above:
  r13038 --> open-mpi/ompi@65b04f295a
2007-01-22 17:47:07 +00:00
Jeff Squyres
fe08f5c675 Fix a compiler warning that Ralph noticed when compiling with
--disable-dlopen (extra OBJ_CLASS_INSTANCES that were not being
used).

This commit was SVN r13169.
2007-01-17 22:36:33 +00:00
Brian Barrett
65b04f295a * Need to take the numerator of the timebase info into account, as the mach
timers might natively return nanoseconds instead of microseconds, as is
  the case on x86.  Fixes an issue with really high shared memory latencies
  on Intel macs

This commit was SVN r13038.
2007-01-08 19:55:18 +00:00
Brian Barrett
a34e67d743 Remove unneeded PARAM_INIT_FILE variable in configure.params files used by
components that use configure.m4 for configuration or are always built. 
The macro has not been needed since moving to configure types other than
configure.stub

Fixes trac:590

This commit was SVN r13031.

The following Trac tickets were found above:
  Ticket 590 --> https://svn.open-mpi.org/trac/ompi/ticket/590
2007-01-08 03:44:22 +00:00
Ralph Castain
e5f90eaadc Repair an abstraction violation - OPAL components should refer to OPAL version numbers, not OMPI version numbers.
This now allows OPAL to be built separately.

This commit was SVN r12955.
2007-01-02 16:17:47 +00:00
Brian Barrett
b34042a887 Changes to the information printed when a signal occurs:
* Have darwin backtrace code return an error when buffer() is
    called, since it is not imnplemented
  * Print out hostname & pid when giving signal information
  * If backtrace_buffer() is implemented, use that instead of
    backtrace_print() and prefix stacktrace with the hostname
  * Make the signal information printed be more user friendly
  * If we're using the backtrace_buffer() code, don't print 
    the last two functions (which will be show_stackframe()
    then backtrace_buffer()) so that users won't keep thinking
    the error occurred inside Open MPI (sneaky, yes...)

Refs trac:538

This commit was SVN r12883.

The following Trac tickets were found above:
  Ticket 538 --> https://svn.open-mpi.org/trac/ompi/ticket/538
2006-12-17 19:14:13 +00:00
Brian Barrett
6f8b366acb Rename liborte to libopen-rte and libopal to libopen-pal per telecon today
and bug #632.

Refs trac:632

This commit was SVN r12762.

The following Trac tickets were found above:
  Ticket 632 --> https://svn.open-mpi.org/trac/ompi/ticket/632
2006-12-05 18:27:24 +00:00
Jeff Squyres
3e2d375543 Use () to avoid a signed/unsigned comparsion compiler warning
This commit was SVN r12424.
2006-11-03 17:26:11 +00:00
Brian Barrett
c4c536511f Run configure check for the registers in the thread state to decide
whether they are prefixed with a double underscore or not.
__DARWIN_UNIX03 is defined on Tiger when compiling PPC 64 code, so
we can't use that.

Refs trac:575

This commit was SVN r12418.

The following Trac tickets were found above:
  Ticket 575 --> https://svn.open-mpi.org/trac/ompi/ticket/575
2006-11-03 05:34:23 +00:00
Rainer Keller
1ba8f82cfd - Move the help-string to the configure, where it belongs.
This commit was SVN r12406.
2006-11-02 11:20:05 +00:00
Brian Barrett
dec51d7cf7 When Apple converted to UNIX03 support (part of the feature list of 10.5), they
renamed the register fields in the thread state structures.  Support compiling
with either the old or new names, keying off the UNIX03 define (which is what
the 10.5 headers do).

Refs trac:450

This commit was SVN r12285.

The following Trac tickets were found above:
  Ticket 450 --> https://svn.open-mpi.org/trac/ompi/ticket/450
2006-10-24 18:30:09 +00:00
George Bosilca
59275a0958 Protect against C++ compiler and add the OPAL_DECLSPEC to the
places where it is required.

This commit was SVN r11995.
2006-10-05 05:16:07 +00:00
Jeff Squyres
38e3e8161c Add some more docs for clarification for MCA param names.
This commit was SVN r11832.
2006-09-26 19:37:44 +00:00
Brian Barrett
778bba2668 refs trac:405
* Make sure to AC_SUBST the backtrace CFLAGS so that the right flags
    are passed to the component (especially -m64)
  * Properly open / close the component.  This isn't strictly necessary
    to fix the bug, but was an oversight that should be fixed.

This commit was SVN r11806.

The following Trac tickets were found above:
  Ticket 405 --> https://svn.open-mpi.org/trac/ompi/ticket/405
2006-09-25 23:41:06 +00:00
Brian Barrett
ad48aa82e9 A number of changes for improved Alpha support:
* Use $31 instead of mnemonic zero for the gcc inline
    assembly test, as the GNU assembler doesn't like
    zero, but both Tru64 and GNU assembler should be fine
    with $31
  * Disable Linux timer component on Alpha.  The CPU timer
    rolls over every 10 seconds or less, so it's kinda
    worthless for our needs.
  * Fix some escaping issues when local functions are
    denoted with a $
  * Remove C++ comments from the Alpha assembly.
  * Add base assembly code for the non-inlined functions
    on Alpha

This commit was SVN r11764.
2006-09-23 03:23:57 +00:00
Ralph Castain
37dfdb76eb Here is the major MAD-cure commit. I have written plenty about it, so I refer you here to those messages for a description of everything that was done.
This commit was SVN r11661.
2006-09-14 21:29:51 +00:00
George Bosilca
e33c35112b Correct the conversion between int and bool. Apply it on all files except
the one that will be modified by Ralph for the ORTE 2.0. The missing ones
are in the rsh PLS.

This commit was SVN r11476.
2006-08-28 18:59:16 +00:00
George Bosilca
a33f63da26 On Windows use the high performance timers ... differently or lose
data in the conversion.

This commit was SVN r11441.
2006-08-27 04:56:20 +00:00
George Bosilca
5e280cda19 Latest and greatest. Now OPAL is ready for the Windows prime-time.
The same treatement will happens on all sub-projects. The .h files
have to be C++ compatibles and all symbols with an external visibility
have to get the {PROJECT}_DECLSPEC in front of the prototype.

This commit was SVN r11340.
2006-08-23 00:29:35 +00:00
George Bosilca
63fe3bb2d9 Do not believe what the man page say.
This commit was SVN r11337.
2006-08-22 23:48:54 +00:00
George Bosilca
a28b025150 Everything related to file and path management. Now we have a full
range of OS friendly path management functions, such as opal_basename
opal_dirname. They should always be used instead of basename and
dirname. There are several functions which allow us to create paths
that are compatible with the OS.
The OPAL_ENV_SEP define should be used (instead of ':') when a env
variable is splitted.

This commit was SVN r11336.
2006-08-22 23:25:13 +00:00
George Bosilca
558646b07f One big step forward. Mostly explicit casting for Windows plus the
Windows version for the libevent. The one they provide is more than
innapropriate for what we need (without talking about the fact that
the code is just plain wrong).

This commit was SVN r11329.
2006-08-22 20:07:42 +00:00
George Bosilca
3f37470fec - Start the big windows commit. First cleanup the way we build PATH and
environment variables. 
- The HOME on Windows is called USERPROFILE.
- C++ compilers (at least on Windows) require explicit casts. Even going
through a void* does not help.
- Cleanup the Windows file name management.
- Always use opal_os_path to create OS friendly paths.

This commit was SVN r11311.
2006-08-21 21:44:48 +00:00
George Bosilca
1c256bea2a So far we're lucky there are no static timer components otherwise
it will blow up.

This commit was SVN r11310.
2006-08-21 21:30:57 +00:00
George Bosilca
6375a61ace Support C++ compiler.
This commit was SVN r11309.
2006-08-21 21:28:56 +00:00
George Bosilca
983eb15335 If we fail/miss the initialization then do not release anything.
This commit was SVN r11302.
2006-08-21 19:52:10 +00:00
George Bosilca
6afa4c6c64 Windows friendly version. We have to split the OMPI_DECLSPEC in at least 3
different macros, one for each project. Therefore, now we have OPAL_DECLSPEC,
ORTE_DECLSPEC and OMPI_DECLSPEC. Please use them based on the sub-project.

This commit was SVN r11270.
2006-08-20 15:54:04 +00:00
Brian Barrett
c93288a96e * __USE_GNU must be set in order to get the paffinity declarations.
So define the constant if it isn't already defined.  Something else
  includes stdio.h, which has a bunch of declarations that really
  confuse non-GNU compilers, so be sure to include that one before
  setting __USE_GNU.

refs trac:280

This commit was SVN r11265.

The following Trac tickets were found above:
  Ticket 280 --> https://svn.open-mpi.org/trac/ompi/ticket/280
2006-08-20 01:45:23 +00:00
Brian Barrett
a1b0f2d5bd * opal already sets __builtin_expect, so don't try to redefine it if it's
already set.  This can annoy compilers that aren't GNUish
* __align is technically a reserved token and IBM XL appears to be doing
  something with it that causes compile badness.  So use a different
  variable name.

refs trac:279

This commit was SVN r11264.

The following Trac tickets were found above:
  Ticket 279 --> https://svn.open-mpi.org/trac/ompi/ticket/279
2006-08-20 01:42:36 +00:00
Brian Barrett
25273f57e3 * don't close debugging stream if we're just closing the unused components in
a "select only one" framework

This commit was SVN r11226.
2006-08-16 16:23:35 +00:00
Brian Barrett
d9e06ad499 * -pedantic causes warnings in a bunch of files that Apple provided
This commit was SVN r11192.
2006-08-15 15:49:06 +00:00
Brian Barrett
bc16f462b9 * print framework and component name during load errors
* return a failure from mtl select code if we don't have a
  component that can run

This commit was SVN r11092.
2006-08-02 20:59:58 +00:00
Brian Barrett
9d5f91997f * updates to build on OS X 10.3
This commit was SVN r11082.
2006-08-01 22:41:51 +00:00
Jeff Squyres
7aac77a37c When on the IA64 platform, if we're using the Intel 9.0 v20051201
compiler, automatically disable the ptmalloc component.  It seems that
optimization level -O2 or higher will cause the generated code to do
Bad Things (e.g., opalcc will segv).  Upgrading to the Intel 9.1
compiler seems to fix the problem.

This closes ticket #227.

This commit was SVN r11076.
2006-08-01 18:48:34 +00:00
Brian Barrett
3b17a9d5ee * Older installations of XCode (even on 10.4) don't have the defines needed
for compiling the x86 stack trace unwinding code.  So don't build it on
  those platforms

This commit was SVN r11073.
2006-08-01 02:06:11 +00:00
Terry Dontje
9c070dafef Added missing include files and fixed some compilation errors
in the original code.

This commit was SVN r11031.
2006-07-27 14:44:54 +00:00
Brian Barrett
aaf31c6ade * Make the backtrace printing functionality a framework
* Copy Linux and Solaris backtrace support from util/stacktrace.c
* Added backtrace support for Mac OS X.

This commit was SVN r11023.
2006-07-27 02:56:02 +00:00
Jeff Squyres
32c1f38976 Be a little smarter when checking the MCA parameters that specify what
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.
2006-07-19 14:19:44 +00:00
Brian Barrett
dfa1221c3b * AC_CONFIG_LINKS has a minor problem in that it always uses ln -s, rather
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.
2006-07-16 04:23:52 +00:00
Josh Hursey
f8541ea644 Actually define the "mca_base_param_env_var" function that was declared.
This commit was SVN r10551.
2006-06-28 21:54:31 +00:00
Brian Barrett
dc47dd39aa * mvapi's deregister call calls free, and the fast bins in ptmalloc2 aren't
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.
2006-05-16 21:16:55 +00:00
Jeff Squyres
19a51e2492 Clarify the documentation.
This commit was SVN r9904.
2006-05-12 02:14:57 +00:00
Brian Barrett
176aa8b7e1 include default implementation header file in tarball. fixes make distcheck,
I think

This commit was SVN r9540.
2006-04-06 02:46:14 +00:00
George Bosilca
d311d8acf1 The memcpy framework. The base component is here, but right now no
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.
2006-04-05 05:56:08 +00:00
Brian Barrett
c42da09796 * Fix a small bug George noticed - if you change the prefix (or any of the
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.
2006-03-12 04:35:01 +00:00
Brian Barrett
710bca2df4 * properly enable threading support inside ptmalloc2=. Thanks to Tim for
figuring out that ptmalloc2 was borked.

This commit was SVN r9251.
2006-03-11 02:37:55 +00:00
Rainer Keller
5c7497bceb - In fix r9182, stream with id 0 was explicitly exluded
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
2006-03-05 11:45:43 +00:00
Rainer Keller
a2a26525b3 - Release the output-stream in mca_base_component_close
- Destroy the verbose-stream upon finalize, not when closing.
   Also free the output_prefix and output_dir variables.

This commit was SVN r9182.
2006-02-28 12:33:42 +00:00
George Bosilca
7abccaa819 Update the includes.
This commit was SVN r9155.
2006-02-27 02:14:31 +00:00
Jeff Squyres
b8ae4060b2 Fix warnings about setting read-only MCA parameters on bproc systems.
This commit was SVN r9057.
2006-02-16 04:41:38 +00:00