cppinit.c (init): Rename init_library.

        * cppinit.c (init): Rename init_library.
        (cpp_create_reader): Update.
        * gcc.c (cpp_options): If -o given, use it as the target of
        any -M options.

From-SVN: r38805

gcc/ChangeLog

+2001-01-08  Neil Booth  <neil@daikokuya.demon.co.uk>
+
+        * cppinit.c (init): Rename init_library.
+        (cpp_create_reader): Update.
+        * gcc.c (cpp_options): If -o given, use it as the target of
+        any -M options.
+
 2001-01-08  Richard Earnshaw  <rearnsha@arm.com>
 
 	* arm.c (arm_arch5e): New variable.

gcc/cppinit.c

@@ -94,7 +94,7 @@ struct cpp_pending
 static void print_help                  PARAMS ((void));
 static void path_include		PARAMS ((cpp_reader *,
 						 char *, int));
-static void init			PARAMS ((void));
+static void init_library		PARAMS ((void));
 static void init_builtins		PARAMS ((cpp_reader *));
 static void append_include_chain	PARAMS ((cpp_reader *,
 						 char *, int, int));
@@ -469,7 +469,7 @@ opt_comp (p1, p2)
    do anything depending on the platform and compiler.  */
 
 static void
-init ()
+init_library ()
 {
   static int initialized = 0;
 
@@ -499,7 +499,7 @@ cpp_create_reader (lang)
   cpp_reader *pfile;
 
   /* Initialise this instance of the library if it hasn't been already.  */
-  init ();
+  init_library ();
 
   pfile = (cpp_reader *) xcalloc (1, sizeof (cpp_reader));
 

gcc/gcc.c

@@ -587,6 +587,7 @@ static const char *cpp_options =
  %{std*} %{nostdinc*}\
  %{C} %{v} %{I*} %{P} %{$} %I\
  %{M} %{MM} %{MD:-M -MF %b.d} %{MMD:-MM -MF %b.d} %{MF} %{MG} %{MP} %{MQ} %{MT}\
+ %{M|MD|MM|MMD:%{o*:-MQ %*}}\
  %{!no-gcc:-D__GNUC__=%v1 -D__GNUC_MINOR__=%v2 -D__GNUC_PATCHLEVEL__=%v3}\
  %{!undef:%{!ansi:%{!std=*:%p}%{std=gnu*:%p}} %P} %{trigraphs}\
  %c %{Os:-D__OPTIMIZE_SIZE__} %{O*:%{!O0:-D__OPTIMIZE__}}\