hpux.h (MULTILIB_DEFAULTS): Define.

	* config/ia64/hpux.h (MULTILIB_DEFAULTS): Define.
	(LIBGCC_SPEC): Update to match.

From-SVN: r79207

gcc/ChangeLog

 2004-03-09  Zack Weinberg  <zack@codesourcery.com>
 
+	* config/ia64/hpux.h (MULTILIB_DEFAULTS): Define.
+	(LIBGCC_SPEC): Update to match.
+
+2004-03-09  Zack Weinberg  <zack@codesourcery.com>
+
 	* c-decl.c (last_function_parms, last_function_parm_tags)
 	(last_function_parm_others, current_function_parms)
 	(current_function_parm_tags, current_function_parm_others):

gcc/config/ia64/hpux.h

@@ -86,7 +86,7 @@ do {							\
 #ifndef CROSS_COMPILE
 #undef LIBGCC_SPEC
 #define LIBGCC_SPEC \
-  "%{shared-libgcc:%{!mlp64:-lgcc_s_hpux32}%{mlp64:-lgcc_s_hpux64} -lgcc} \
+  "%{shared-libgcc:%{!mlp64:-lgcc_s}%{mlp64:-lgcc_s_hpux64} -lgcc} \
    %{!shared-libgcc:-lgcc}"
 #endif
 
@@ -95,6 +95,8 @@ do {							\
   { "ilp32",    MASK_ILP32,     "Generate ILP32 code" }, \
   { "lp64",    -MASK_ILP32,     "Generate LP64 code" },
 
+#define MULTILIB_DEFAULTS { "milp32" }
+
 /* A C expression whose value is zero if pointers that need to be extended
    from being `POINTER_SIZE' bits wide to `Pmode' are sign-extended and
    greater then zero if they are zero-extended and less then zero if the