Hello, It does work with version 1.4. This is the hello world that hangs with 1.4.1:
#include <stdio.h> #include <mpi.h> int main(int argc, char **argv) { int node, size; MPI_Init(&argc,&argv); MPI_Comm_rank(MPI_COMM_WORLD, &node); MPI_Comm_size(MPI_COMM_WORLD, &size); printf("Hello World from Node %d of %d.\n", node, size); MPI_Finalize(); return 0; } El mar, 26-01-2010 a las 03:57 -0500, Åke Sandgren escribió: > 1 - Do you have problems with openmpi 1.4 too? (I don't, haven't built > 1.4.1 yet) > 2 - There is a bug in the pathscale compiler with -fPIC and -g that > generates incorrect dwarf2 data so debuggers get really confused and > will have BIG problems debugging the code. I'm chasing them to get a > fix... > 3 - Do you have an example code that have problems? -- Rafael Arco Arredondo Centro de Servicios de Informática y Redes de Comunicaciones Universidad de Granada