* add a #define for Galen as to whether or not any memory component was

built.

This commit was SVN r8928.

opal/mca/memory/configure.m4

@@ -19,3 +19,13 @@ dnl
 
 dnl we only want one :)
 m4_define(MCA_memory_CONFIGURE_MODE, STOP_AT_FIRST)
+
+AC_DEFUN([MCA_memory_CONFIG],[
+        memory_base_found=0
+
+        # first, compile all the components
+        MCA_CONFIGURE_FRAMEWORK($1, $2)
+
+        AC_DEFINE_UNQUOTED([OMPI_MEMORY_HAVE_COMPONENT], [$memory_base_found],
+            [Whether any opal memory mca components were found])
+])

opal/mca/memory/darwin/configure.m4

@@ -68,5 +68,6 @@ AC_DEFUN([MCA_memory_darwin_CONFIG],[
           [# Yes, we really do want to screw with LDFLAGS here...
            LDFLAGS="$LDFLAGS -Wl,-u,_munmap -Wl,-multiply_defined,suppress"
            memory_darwin_WRAPPER_EXTRA_LDFLAGS="-Wl,-u,_munmap -Wl,-multiply_defined,suppress"
+           memory_base_found=1
            $1], [$2])
 ])

opal/mca/memory/malloc_hooks/configure.m4

@@ -85,5 +85,6 @@ AC_DEFUN([MCA_memory_malloc_hooks_CONFIG],[
     AC_SUBST(memory_malloc_hooks_LIBS)
 
     AS_IF([test "$memory_malloc_hooks_happy" = "yes"],
-          [$1], [$2])
+          [memory_base_found=1
+           $1], [$2])
 ])

opal/mca/memory/ptmalloc2/configure.m4

@@ -121,5 +121,6 @@ AC_DEFUN([MCA_memory_ptmalloc2_CONFIG],[
     AC_SUBST([memory_ptmalloc2_LIBS])
 
     AS_IF([test "$memory_ptmalloc2_happy" = "yes"],
-          [$1], [$2])
+          [memory_base_found=1
+           $1], [$2])
 ])