WRAPPER_EXTRA_LDFLAGS is both no longer used, and even if we fixed to
use the new names (i.e., <PACKAGE>_WRAPPER_EXTRA_LDFLAGS), it contains
a token that will not be understandable in Makefile.ams: @{libdir}.
Hence, update all instances to use <PACKAGE>_PKG_CONFIG_LDFLAGS, which
does not contain the @{libdir} token. See comment in
opal_setup_wrappers.m4 for an explanation.
Only set OMPI_FORTRAN_BUILD_SIZEOF to 1 if $ompi_fortran_happy is also
1 (i.e., we're building the Fortran interface). This prevents
building [p]size_f.f90 and trying to compile it if there is no Fortran
compiler, for example.
These man pages to OpenSHMEM API are received from openshmem.org
and ported with minimum modifications.
Thanks Tony Curtis for sharing man files.
Signed-off-by: Igor Ivanov <Igor.Ivanov@itseez.com>
There were several issues preventing the openib btl from running in
thread multiple mode:
- Missing locks in UDCM when generating a loopback endpoint. Fixed in
open-mpi/ompi@8205d79819.
- Incorrect sequence numbers generated in debug mode. This did not
prevent the openib btl from running but instead produced incorrect
error messages in debug builds.
- Recursive locking of the rcache lock caused by the malloc
hooks. This is fixed by open-mpi/ompi#827
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
When using eager RDMA in debug builds the openib btl generates a
sequence number for each send. The code independently updated the head
index and the sequence number for the eager rdma transaction. If
multiple threads enter this code at the same time and run in the
following order:
thread 1: update sequence (0 -> 1)
thread 2: update sequence (1 -> 2)
thread 2: update head (0 -> 1)
thread 1: update head (1 -> 2)
the sequence number for head[0] gets 1 and the sequence number for
head[1] gets 0. The fix is to generate the sequence number from the
head index.
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
Do not need to test with -f. If directories ever show up in git
ls-files (unlikely) their mime type is application/x-directory which
will fail the test ${file::4} == text check.
Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
Ensure to define ompi/pompi versions for platforms that don't have
weak symbols. Also make fortran/mpif-h/profile build a separate
sizeof library, just like fortran/mpifh-h does.
I borked my $HOME/.gitconfig for a few commits, resulting in several
commits on Aug 20, 2015 being authored by "--quiet <--quiet>". This
.mailmap entry will correctly list those commits as being mine when
you use "git shortlog" or "git log --use-mailmap".
Per http://www.open-mpi.org/community/lists/devel/2015/08/17775.php,
some compilers don't like it when there's a .f90 file that only
contains comments (and no actual Fortran code). So if OMPI determines
that the Fortran compiler does not support enough Fortran mojo to
support MPI_SIZEOF, generate at least one dummy Fortran subroutine
that can be compiled in an otherwise barren Fortran landscape that is
devoid of life and hope.
This pull request adds an arraylist of type Buffer to
the Request class. Whenever a request object is created
that has associated buffers, the buffers should be added
to this array list so the java garbage collector does
not dispose of the buffers prematurely.
This is a more robust expansion on the idea first proposed by
@ggouaillardet
Fixes#369
Signed-off-by: Nathaniel Graham <ngraham@lanl.gov>
