Hi,
I built and packaged openmpi-1.6.3 for cygwin.
Before deploying it as an official package, I would
like feedback from testers.
Source and binary here:
http://matzeri.altervista.org/cygwin-1.7/openmpi/
To install using cygwin setup program
setup.exe -X -O -s http://matzeri.altervista.org
Current configuration is:
LDFLAGS="-Wl,--export-all-symbols -no-undefined" \
--disable-mca-dso \
--without-udapl \
--enable-cxx-exceptions \
--with-threads=posix \
--without-cs-fs \
--enable-heterogeneous \
--with-mpi-param_check=always \
--enable-contrib-no-build=vt,libompitrace \
--enable-mca-nobuild= memory_mallopt, paffinity,
installdirs-windows, timer-windows, shmem-sysv
Only additional patch
https://svn.open-mpi.org/trac/ompi/changeset/27539
C, C++ and Fortran pass basic tests
$ time mpirun -n 4 ./hello_f90.exe
Hello, world, I am 0 of 4
Hello, world, I am 2 of 4
Hello, world, I am 1 of 4
Hello, world, I am 3 of 4
real 1m9.607s
user 0m1.542s
sys 0m2.135s
But I guess there is a long delay/timeout on startup.
Regards
Marco
