fakeroot. If so, exit out of the pre-main hook immediately (without
calling functions such as stat, which will be replaced by fakeroot to
things that are not safe to call in a pre-main environment).
This commit was SVN r26203.
The following Trac tickets were found above:
Ticket 2812 --> https://svn.open-mpi.org/trac/ompi/ticket/2812
into account when configuring the components of the faramework. If
--without-memory-manager was given, then we really don't want any
memory managers to be used.
This commit was SVN r25807.
The following Trac tickets were found above:
Ticket 2844 --> https://svn.open-mpi.org/trac/ompi/ticket/2844
supposed to. I.e., half-baked/not complete stuff.
This commit backs out all of r25545. Sorry folks!
This commit was SVN r25546.
The following SVN revision numbers were found above:
r25545 --> open-mpi/ompi@7f9ae11faf
to make MPI_IN_PLACE (and other sentinel Fortran constants) work on OS
X, we need to use the following compiler (linker) flag:
-Wl,-commons,use_dylibs
So if we're compiling on OS X, test to see if that flag works with the
compiler. If so, add it to the wrapper FFLAGS and FCFLAGS (note that
per a future update, we'll only have one Fortran compiler anyway).
Fixes trac:1982.
This commit was SVN r25545.
The following Trac tickets were found above:
Ticket 1982 --> https://svn.open-mpi.org/trac/ompi/ticket/1982
calling main():
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
xxx:~/openmpi-1.5.4/COMPILE-intel-12.1.0> which ompi_info
~/openmpi-1.5.4/COMPILE-intel-12.1.0/usr/bin/ompi_info
xxx:~/openmpi-1.5.4/COMPILE-intel-12.1.0> ompi_info
Segmentation fault
xxx:~/openmpi-1.5.4/COMPILE-intel-12.1.0> gdb usr/bin/ompi_info
...
(gdb) run
Starting program:
...
Program received signal SIGSEGV, Segmentation fault.
opal_memory_ptmalloc2_int_malloc (av=0x7ffff7fe83d8, bytes=4102) at
../../../../../opal/mca/memory/linux/malloc.c:4080
4080 /* remove from unsorted list */
(gdb) where
#0 opal_memory_ptmalloc2_int_malloc (av=0x7ffff7fe83d8, bytes=4102) at
../../../../../opal/mca/memory/linux/malloc.c:4080
#1 0x00007ffff7c232b9 in opal_memory_linux_malloc_hook
(sz=140737354040280, caller=0x1006) at
../../../../../opal/mca/memory/linux/hooks.c:687
#2 0x0000003dd96a6871 in __alloc_dir () from /lib64/libc.so.6
#3 0x0000003ddfa053cd in ?? () from /usr/lib64/libnuma.so.1
#4 0x0000003dd8e0e445 in _dl_init_internal () from /lib64/ld-linux-x86-64.so.2
...
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
A lot of combinations and trials have been done, yet to no avail.
Intel v11.0 worked...
Thanks to Hubert Haberstock (Intel) providing the hint in:
http://software.intel.com/en-us/forums/showthread.php?t=87132
This was tested on openmpi-1.5.4 and therefore should
cmr:v1.5
This commit was SVN r25290.
This merges the branch containing the revamped build system based around converting autogen from a bash script to a Perl program. Jeff has provided emails explaining the features contained in the change.
Please note that configure requirements on components HAVE CHANGED. For example. a configure.params file is no longer required in each component directory. See Jeff's emails for an explanation.
This commit was SVN r23764.
http://marc.info/?l=linux-mm-commits&m=127352503417787&w=2 for more
details.
* Remove the ptmalloc memory component; replace it with a new "linux"
memory component.
* The linux memory component will conditionally compile in support
for ummunotify. At run-time, if it has ummunotify support and
finds run-time support for ummunotify (i.e., /dev/ummunotify), it
uses it. If not, it tries to use ptmalloc via the glibc memory
hooks.
* Add some more API functions to the memory framework to accomodate
the ummunotify model (i.e., poll to see if memory has "changed").
* Add appropriate calls in the rcache to the new memory APIs to see
if memory has changed, and to react accordingly.
* Add a few comments in the openib BTL to indicate why we don't need
to notify the OPAL memory framework about specific instances of
registered memory.
* Add dummy API calls in the solaris malloc component (since it
doesn't have polling/"did memory change" support).
This commit was SVN r23113.
#2322.
The short version is that this patch consolidates two pieces of code
that call the back-end munmap and ensures that (if dlsym is used) the
corresponding dlsym is only invoked once and that the variable holding
the result is volatile.
This commit was SVN r22863.
The following Trac tickets were found above:
Ticket 2104 --> https://svn.open-mpi.org/trac/ompi/ticket/2104
posix_memalign() will either return 0 or not, indicating success. And
if posix_memalign() fails, it's not always going to be due to
out-of-memory -- just return ERR_IN_ERRNO.
This commit was SVN r22070.
MAP_PRIVATE. We didn't catch this because we checked for a NULL
return, not a -1 return. Doh! Thanks again to Julian Seward for
continuing to track this down.
This commit was SVN r22062.
#if defined (c_plusplus)
defined (__cplusplus)
followed by
extern "C" {
and the closing counterpart by BEGIN_C_DECLS and END_C_DECLS.
Notable exceptions are:
- opal/include/opal_config_bottom.h:
This is our generated code, that itself defines BEGIN_C_DECL and
END_C_DECL
- ompi/mpi/cxx/mpicxx.h:
Here we do not include opal_config_bottom.h:
- Belongs to external code:
opal/mca/backtrace/darwin/MoreBacktrace/MoreDebugging/MoreBacktrace.c
opal/mca/backtrace/darwin/MoreBacktrace/MoreDebugging/MoreBacktrace.h
- opal/include/opal/prefetch.h:
Has C++ specific macros that are protected:
- Had #if ... } #endif _and_ END_C_DECLS (aka end up with 2x
END_C_DECLS)
ompi/mca/btl/openib/btl_openib.h
- opal/event/event.h has #ifdef __cplusplus as BEGIN_C_DECLS...
- opal/win32/ompi_process.h: had extern "C"\n {...
opal/win32/ompi_process.h: dito
- ompi/mca/btl/pcie/btl_pcie_lex.l: needed to add *_C_DECLS
ompi/mpi/f90/test/align_c.c: dito
- ompi/debuggers/msgq_interface.h: used #ifdef __cplusplus
- ompi/mpi/f90/xml/common-C.xsl: Amend
Tested on linux using --with-openib and --with-mx
The following do not contain either opal_config.h, orte_config.h or
ompi_config.h
(but possibly other header files, that include one of the above):
ompi/mca/bml/r2/bml_r2_ft.h
ompi/mca/btl/gm/btl_gm_endpoint.h
ompi/mca/btl/gm/btl_gm_proc.h
ompi/mca/btl/mx/btl_mx_endpoint.h
ompi/mca/btl/ofud/btl_ofud_endpoint.h
ompi/mca/btl/ofud/btl_ofud_frag.h
ompi/mca/btl/ofud/btl_ofud_proc.h
ompi/mca/btl/openib/btl_openib_mca.h
ompi/mca/btl/portals/btl_portals_endpoint.h
ompi/mca/btl/portals/btl_portals_frag.h
ompi/mca/btl/sctp/btl_sctp_endpoint.h
ompi/mca/btl/sctp/btl_sctp_proc.h
ompi/mca/btl/tcp/btl_tcp_endpoint.h
ompi/mca/btl/tcp/btl_tcp_ft.h
ompi/mca/btl/tcp/btl_tcp_proc.h
ompi/mca/btl/template/btl_template_endpoint.h
ompi/mca/btl/template/btl_template_proc.h
ompi/mca/btl/udapl/btl_udapl_eager_rdma.h
ompi/mca/btl/udapl/btl_udapl_endpoint.h
ompi/mca/btl/udapl/btl_udapl_mca.h
ompi/mca/btl/udapl/btl_udapl_proc.h
ompi/mca/mtl/mx/mtl_mx_endpoint.h
ompi/mca/mtl/mx/mtl_mx.h
ompi/mca/mtl/psm/mtl_psm_endpoint.h
ompi/mca/mtl/psm/mtl_psm.h
ompi/mca/pml/cm/pml_cm_component.h
ompi/mca/pml/csum/pml_csum_comm.h
ompi/mca/pml/dr/pml_dr_comm.h
ompi/mca/pml/dr/pml_dr_component.h
ompi/mca/pml/dr/pml_dr_endpoint.h
ompi/mca/pml/dr/pml_dr_recvfrag.h
ompi/mca/pml/example/pml_example.h
ompi/mca/pml/ob1/pml_ob1_comm.h
ompi/mca/pml/ob1/pml_ob1_component.h
ompi/mca/pml/ob1/pml_ob1_endpoint.h
ompi/mca/pml/ob1/pml_ob1_rdmafrag.h
ompi/mca/pml/ob1/pml_ob1_recvfrag.h
ompi/mca/pml/v/pml_v_output.h
opal/include/opal/prefetch.h
opal/mca/timer/aix/timer_aix.h
opal/util/qsort.h
test/support/components.h
This commit was SVN r21855.
The following SVN revision numbers were found above:
r2 --> open-mpi/ompi@58fdc18855
OMPI_* to OPAL_*. This allows opal layer to be used more independent
from the whole of ompi.
NOTE: 9 "svn mv" operations immediately follow this commit.
This commit was SVN r21180.
- Delete unnecessary header files using
contrib/check_unnecessary_headers.sh after applying
patches, that include headers, being "lost" due to
inclusion in one of the now deleted headers...
In total 817 files are touched.
In ompi/mpi/c/ header files are moved up into the actual c-file,
where necessary (these are the only additional #include),
otherwise it is only deletions of #include (apart from the above
additions required due to notifier...)
- To get different MCAs (OpenIB, TM, ALPS), an earlier version was
successfully compiled (yesterday) on:
Linux locally using intel-11, gcc-4.3.2 and gcc-SVN + warnings enabled
Smoky cluster (x86-64 running Linux) using PGI-8.0.2 + warnings enabled
Lens cluster (x86-64 running Linux) using Pathscale-3.2 + warnings enabled
This commit was SVN r21096.
we had already tested this scenario manually to know that it seemed to
be working. What we ''didn't'' test was --enable-static
--disable-shared --disable-dlopen -- but my MTT '''did.''' Yay!
This commit fixes that scenario. Essentially we need to call a dummy
function in hooks.c to ensure that the linker pulls in all those
symbols into the final executable (and therefore pulls in the
malloc_initialize_hook, etc.). Thanks for the heads-up from Brian in
fixing this one!
This commit was SVN r21022.
