===================================================================
RCS file: /home/cvs/OpenXM_contrib2/asir2000/gc/configure.host,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -p -r1.1 -r1.2
--- OpenXM_contrib2/asir2000/gc/configure.host	2002/07/24 08:00:08	1.1
+++ OpenXM_contrib2/asir2000/gc/configure.host	2003/06/24 05:11:32	1.2
@@ -14,20 +14,26 @@
 #   host		The configuration host
 #   host_cpu		The configuration host CPU
 #   target_optspace	--enable-target-optspace ("yes", "no", "")
+#   GCC                 should be "yes" if using gcc
 
 # It sets the following shell variables:
 #   gc_cflags	Special CFLAGS to use when building
 
+gc_cflags=""
+
 # We should set -fexceptions if we are using gcc and might be used
 # inside something like gcj.  This is the zeroth approximation:
-case "$host" in 
-    *-*-linux* )
-    gc_cflags=-fexceptions
-    ;;
-    *-*-hpux* )
-    gc_cflags=+ESdbgasm
-    ;;
-esac
+if test :"$GCC": = :yes: ; then
+    gc_cflags="${gc_cflags} -fexceptions"
+else
+    case "$host" in 
+        *-*-hpux* )
+        gc_cflags="${gc_flags} +ESdbgasm"
+        # :TODO: actaully we should check using Autoconf if
+        #     the compiler supports this option.
+        ;;
+    esac
+fi
 
 case "${target_optspace}:${host}" in
   yes:*)