Hello Shiqing, thank you very much for your reply. I want a working MPI implementation on my Notebook. At the moment I still use LAM-MPI on Cygwin on Windows XP Professional SP3. Unfortunately LAM-MPI will not be supported any longer so that I am looking for a replacement. I use MPI for my courses and I implement small programs on my Notebook before I run them on our Solaris and Linux machines. I thought that I need some kind of Windows Server for MPI on Windows so that I didn't try building it on Windows. If I can build Open MPI on Cygwin, I would prefer Cygwin because I have for all programs GNUmakefiles which I would have to port to Windows Makefiles if I use MPI on Windows. If it isn't possible to build Open MPI on Cygwin, I will try to build it directly on Windows and I will port my GNUmakefiles in that case.
Kind regards Siegmar On Fri, 10 Dec 2010 09:16:53 +0100, Shiqing Fan <f...@hlrs.de> wrote: > Hello Siegmar, > > Do you have to use Open MPI that build with Cygwin? If not, you can > simply use CMake and Visual Studio to compile it. Please refer to the > README.WINDOWS file in the main directory. > > > Regards, > Shiqing > > On 12/9/2010 4:24 PM, Siegmar Gross wrote: >> Hi, >> >> I know that you don't try to port Open Mpi to Cygwin at the moment but >> perhaps you can give me a hint how to proceed. I tried to build >> openmpi-1.5.1rc1 on Cygwin 1.5.25 with gcc-4 with the following options. >> >> ../openmpi-1.5.1rc1r24104/configure >> --prefix=/usr/local/openmpi-1.5.1-gcc-4 >> CC=gcc-4 CPP=cpp-4 CXX=g++-4 CXXCPP=cpp-4 F77=gfortran-4 FC=gfortran-4 >> CFLAGS=-m32 CXXFLAGS=-m32 FFLAGS=-m32 FCFLAGS=-m32 CXXLDFLAGS=-m32 >> LDFLAGS=-m32 CPPFLAGS= C_INCL_PATH= C_INCLUDE_PATH= CPLUS_INCLUDE_PATH= >> OBJC_INCLUDE_PATH= MPIHOME= --without-udapl --without-openib >> --without-cs-fs --enable-mpi-f90 --with-mpi-f90-size=small >> --enable-heterogeneous --enable-cxx-exceptions --enable-shared >> --enable-orterun-prefix-by-default --with-threads=posix >> --enable-mpi-threads --disable-progress-threads --disable-vt >> >> "--disable-vt" was necessary to avoid some errors. I got the following >> output in config.log. >> >> ## --------- ## >> ## Platform. ## >> ## --------- ## >> >> hostname = eiger >> uname -m = i686 >> uname -r = 1.5.25(0.156/4/2) >> uname -s = CYGWIN_NT-5.1 >> uname -v = 2008-06-12 19:34 >> >> /usr/bin/uname -p = unknown >> /bin/uname -X = unknown >> >> /bin/arch = i686 >> /usr/bin/arch -k = unknown >> /usr/convex/getsysinfo = unknown >> /usr/bin/hostinfo = unknown >> /bin/machine = unknown >> /usr/bin/oslevel = unknown >> /bin/universe = unknown >> ... >> >> >> My configure-log-file contains the following two lines: >> >> checking for architecture... i686 >> configure: WARNING: Unknown architecture ... proceeding anyway >> >> In my opinion all other warnings in that file are unimportant because >> I get them on Solaris and Linux as well. "make" breaks with some errors. >> >> eiger openmpi-1.5.1-Cygwin.x86_gcc-4 56 grep -i error >> log.make.Cygwin.x86_gcc-4 | more >> ... >> >> CC error.lo >> .../opal/mca/installdirs/windows/opal_installdirs_windows.c:72: error: >> 'HKEY' undeclared (first use in this function) >> .../opal/mca/installdirs/windows/opal_installdirs_windows.c:72: error: >> (Each undeclared identifier is reported only once >> .../opal/mca/installdirs/windows/opal_installdirs_windows.c:72: error: >> for each function it appears in.) >> .../opal/mca/installdirs/windows/opal_installdirs_windows.c:72: error: >> expected ';' before 'ompi_key' >> .../opal/mca/installdirs/windows/opal_installdirs_windows.c:82: error: >> 'ERROR_SUCCESS' undeclared (first use in this function) >> .../opal/mca/installdirs/windows/opal_installdirs_windows.c:82: error: >> 'HKEY_LOCAL_MACHINE' undeclared (first use in this function) >> ... >> >> >> "opal_installdirs_windows.c" needs some header files which are not >> available. >> >> eiger openmpi-1.5.1-Cygwin.x86_gcc-4 79 find . -name constants.h >> eiger openmpi-1.5.1-Cygwin.x86_gcc-4 80 find . -name installdirs.h >> eiger openmpi-1.5.1-Cygwin.x86_gcc-4 81 find . -name opal_config.h >> ./opal/include/opal_config.h >> >> What can I do, that the first two files will be created? Are they >> necessary for Cygwin or is it only windows stuff? How can I avoid >> the windows-subtree in Cygwin if it is not necessary? Thank you very >> much for any help in advance. >> >> Kind regards >> >> Siegmar >> >> _______________________________________________ >> users mailing list >> us...@open-mpi.org >> http://www.open-mpi.org/mailman/listinfo.cgi/users >>
