$NetBSD: patch-ay,v 1.1 2003/11/27 17:02:25 wennmach Exp $

"rm -rf" with no arguments causes "usage" error messages; avoid this.

--- MPI-2-C++/configure.orig	Wed Nov 26 23:33:22 2003
+++ MPI-2-C++/configure	Wed Nov 26 23:33:37 2003
@@ -3249,15 +3249,13 @@
 ; return 0; }
 EOF
 if { (eval echo configure:3232: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
   libmpi_found=yes
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
   libmpi_found=no
 fi
-rm -f conftest*
+rm -rf conftest*
 if test "$libmpi_found" = "yes"; then
     echo "$ac_t""yes" 1>&6
 else
@@ -3465,12 +3463,10 @@
 ; return 0; }
 EOF
 if { (eval echo configure:3448: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
   use_pending=yes
 else
   echo "configure: failed program was:" >&5
   cat conftest.$ac_ext >&5
-  rm -rf conftest*
   use_pending=no
 fi
 rm -f conftest*
@@ -3976,7 +3972,7 @@
 EOF
 
 fi
-/bin/rm -f conftest*
+rm -f conftest*
 
 # Don't ask.  It's an AIX thing.  <sob>
 if test "$?host" = "0"; then
@@ -4052,7 +4048,7 @@
 EOF
 
 fi
-/bin/rm -f conftest*
+rm -f conftest*
 
 LDFLAGS=$SAVE_LDFLAGS
 LIBS=$SAVE_LIBS