NAME

configure - GridMPI configurer

SYNOPSIS

configure [--enable-debug] [--enable-threads] [--enable-dlload] [--enable-mem] [--enable-pmpi-profiling] [--enable-signal-onesided] [--with-binmode=no/32/64] [--with-binmode-default=no/32/64] [--with-vendormpi=no/ibmmpi/fjmpi/mpisx/mpich/mpich2/intelmpi] [--with-score] [--with-mx] [--with-mx-include=path] [--with-mx-lib=path] [--with-openib] [--with-libpsp] [--with-libckpt[=path]] [--with-libckpt-include=path] [--with-libckpt-lib=path]

OPTIONS

Following options are supported:

--enable-debug

Specifies to enable debugging in compiling the GridMPI library.

--disable-threads

Specifies not to enable multi-threading.

--disable-dlload

Specifies not to use dynamic library loading. It will be specified when the OS does not have libdl.so.

--disable-pmpi-profiling

Specifies to not use MPI profiling feature. It is automatically disabled, if the compiler does not support #pragma weak (weak symbols).

--disable-unix

Specifies not to use Unix domain sockets for communication on a local host. Without this option, MPI processes on the same host may communicate with the loopback network.

--disable-onesided

Specifies not to use one-sided communication of MPI-2. Currently, one-sided is only supported in Linux and compilation fails on other OS. One-sided is automatically disabled, if an ioctl operation F_SETSIG is not defined.

--with-vendormpi=no/ibmmpi/fjmpi/mpisx/mpich/mpich2/intelmpi

Specifies to use Vendor MPI, in which a vendor-supplied MPI library is used in underlying communication. This option is supported for the following platforms: ibmmpi for IBM-MPI on AIX machines (to use the SP switches), fjmpi for Fujitsu-MPI on Solaris/SPARC64 machines, mpisx for NEC-MPI on NEC SX6 machines, mpich for MPICH-based MPI, mpich2 for MPICH2-based MPI, and intelmpi for Intel MPI (fjmpi and mpisx are under development).

--with-binmode=no/32/64

Specifies to use the default binary mode, or 32bit or 64bit binary mode in compilation. This is only meaningful when the compiler supports binary mode by a compiler option (e.g., -m32/-m64 in GCC/IA32, and -q32/-q64 in IBM XL compilers). If the compiler does not support binary mode option, use no. To use 32bit or 64bit option, configure-make-install procedure shall be performed twice, once for 32bit and once for 64bit. After that, mpicc accepts the options -q32/-q64 to switch the binary mode.

--with-libckpt[=path]

Specifies to use checkpoint/restart. The paths to the library and include files are specified by this option: path/include and path/lib are used. The paths can be specified separately by --with-libckpt-include and --with-libckpt-lib. Checkpointing is enabled by default on Linux Fedora Core 3 and 4 on IA32 (32bit) machines. CHECKPOINTING IS SUPPORTED ONLY LINUX/IA32 PLATFORMS, CURRENTLY.

--with-libckpt-include=path

Specifies libckpt include file path. See above.

--with-libckpt-lib=path

Specifies libckpt library path. See above.

--with-libpsp

Specifies to use the PSPacer module. NOTE: PSPacer is a precise software pacing mechanism for Linux. IT IS JUST EXPERIMENTAL, CURRENTLY.

--with-score

Specifies to use SCore for cluster local communication. It only passes this option to the YAMPI configurer in the subordinate "yampii" directory. NOTE: SCore is a cluster system software with a very fast communication library.

--with-mx

Specifies to use Myrinet Express (MX) for cluster local communication. It only passes this option to the YAMPI configurer in the subordinate "yampii" directory.

--with-mx-include=path

Specifies MX include file path. (default=/opt/mx/include).

--with-mx-lib=path

Specifies MX library path. (default=/opt/mx/lib).