[svn-r3211] ./hdf5/configure.in

2000-12-29 11:54:38 Robb Matzke  <matzke@llnl.gov>
	*: Added recognition of LAM's hcc, which is almost identical to
	   MPICH's mpicc.

1 files changed, 36 insertions, 1 deletions

diff --git a/configure.in b/configure.in
index f725cc3..f3f3f15 100644
--- a/configure.in
+++ b/configure.in
@@ -1203,7 +1203,7 @@ case "$CC_BASENAME" in
       else
          for path in `echo $PATH |tr : ' '`; do
             if test -x $path/$cmd; then
-               break;
+               break
             fi
          done
       fi
@@ -1220,6 +1220,41 @@ case "$CC_BASENAME" in
       fi
       ;;
 
+   hcc)
+      dnl The LAM compiler. Use mpirun_lam or mpirun from the same directory
+      dnl if it exists.
+      PARALLEL=hcc
+      AC_MSG_CHECKING(for mpirun_lam or mpirun)
+
+      dnl Find the path where hcc is located
+      cmd=`echo $CC |cut -f1 -d' '`
+      if (echo $cmd |grep / >/dev/null); then
+         path="`echo $cmd |sed 's/\(.*\)\/.*$/\1/'`"
+      else
+         for path in `echo $PATH |tr : ' '`; do
+	    if test -x $path/$cmd; then
+	       break
+	    fi
+	 done
+      fi
+
+      dnl Is there an mpirun_lam or mpirun at that path?
+      if test -x $path/mpirun_lam -o -x $path/mpirun; then
+	 if test -x $path/mpirun_lam; then
+	    cmd=mpirun_lam
+         else
+	    cmd=mpirun
+	 fi
+	 AC_MSG_RESULT($path/$cmd);
+         RUNSERIAL="${RUNSERIAL:-none}"
+         if test -z "$RUNPARALLEL"; then
+            RUNPARALLEL="$path/$cmd -np \$\${NPROCS:=2}"
+         fi
+      else
+	 AC_MSG_RESULT(none)
+      fi
+      ;;
+
    mpcc|mpcc_r)
       dnl The IBM compiler
       PARALLEL="$CC_BASENAME"