orte mpi tests: fix a bunch of compiler warnings

orte/test/mpi/early_abort.c

@@ -8,6 +8,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
+#include <string.h>
 #include "mpi.h"
 
 int main(int argc, char* argv[])

orte/test/mpi/init-exit77.c

@@ -1,10 +1,11 @@
 #include <stdio.h>
 #include <stdlib.h>
+#include "mpi.h"
 
-main(int argc, char **argv) {
+int main(int argc, char **argv) {
    int debugme = 1;
 
-   MPI_Init(&argc, argv);
+   MPI_Init(&argc, &argv);
    printf("init...\n");
    fflush(0);
    MPI_Finalize();

orte/test/mpi/parallel_r64.c

@@ -69,7 +69,7 @@ main(int argc, char* argv[])
         printf(" number of PE's in x direction: %3d\n",npx);
         printf(" number of PE's in y direction: %3d\n",npy);
         printf(" number of PE's in z direction: %3d\n",npz);
-        printf(" global grid size: %dx%dx%d 4 byte integers (total %lld)\n",X,Y,Z,(unsigned long)X*Y*Z);
+        printf(" global grid size: %dx%dx%d 4 byte integers (total %lu)\n",X,Y,Z,(unsigned long)X*Y*Z);
         printf("  local grid size: %dx%dx%d 4 byte integers (total %d)\n",nx,ny,nz,ng);
        }
      else
@@ -85,7 +85,7 @@ main(int argc, char* argv[])
     }
  if ( MPI_Get_processor_name(process_name, &count) != MPI_SUCCESS)
    {
-    sprintf(process_name, rr_empty);
+    sprintf(process_name, "%s", rr_empty);
    }
  else
    {

orte/test/mpi/parallel_r8.c

@@ -69,7 +69,7 @@ main(int argc, char* argv[])
         printf(" number of PE's in x direction: %3d\n",npx);
         printf(" number of PE's in y direction: %3d\n",npy);
         printf(" number of PE's in z direction: %3d\n",npz);
-        printf(" global grid size: %dx%dx%d 4 byte integers (total %lld)\n",X,Y,Z,(unsigned long)X*Y*Z);
+        printf(" global grid size: %dx%dx%d 4 byte integers (total %lu)\n",X,Y,Z,(unsigned long)X*Y*Z);
         printf("  local grid size: %dx%dx%d 4 byte integers (total %d)\n",nx,ny,nz,ng);
        }
      else
@@ -85,7 +85,7 @@ main(int argc, char* argv[])
     }
  if ( MPI_Get_processor_name(process_name, &count) != MPI_SUCCESS)
    {
-    sprintf(process_name, rr_empty);
+    sprintf(process_name, "%s", rr_empty);
    }
  else
    {

orte/test/mpi/pubsub.c

@@ -7,6 +7,7 @@
 
 #include <stdio.h>
 #include <stdbool.h>
+#include <string.h>
 #include "mpi.h"
 
 int main(int argc, char* argv[])

orte/test/mpi/read_write.c

@@ -6,6 +6,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 #include <mpi.h>
 

orte/test/mpi/spawn_tree.c

@@ -2,6 +2,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <math.h>
+#include <unistd.h>
 #include <mpi.h>
 
 int main(int argc, char ** argv){

orte/test/mpi/ziaprobe.c

@@ -2,6 +2,7 @@
  *
  * Copyright (c) 2008 Los Alamos National Security, LLC.  All rights reserved.
  *
+ * Copyright (c) 2015 Cisco Systems, Inc.  All rights reserved.
  * $COPYRIGHT$
  * 
  * Additional copyrights may follow
@@ -15,6 +16,7 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <time.h>
+#include <sys/time.h>
 
 #include <mpi.h>
 

orte/test/mpi/ziatest.c

@@ -2,6 +2,7 @@
  *
  * Copyright (c) 2008 Los Alamos National Security, LLC.  All rights reserved.
  *
+ * Copyright (c) 2015 Cisco Systems, Inc.  All rights reserved.
  * $COPYRIGHT$
  * 
  * Additional copyrights may follow
@@ -15,6 +16,7 @@
 #include <unistd.h>
 #include <stdlib.h>
 #include <time.h>
+#include <sys/time.h>
 
 #include <mpi.h>
 
@@ -38,7 +40,8 @@ int main(int argc, char* argv[])
     gettimeofday(&tv, NULL);
     
     /* form the command */
-    asprintf(&cmd, "mpirun -npernode %d ./ziaprobe %d %d", nppn, tv.tv_sec, tv.tv_usec);
+    asprintf(&cmd, "mpirun -npernode %d ./ziaprobe %ld %d",
+             nppn, (long) tv.tv_sec, tv.tv_usec);
     
     /* execute it */
     system(cmd);