Tue Apr 26 17:44:27 1994 Stan Shebs (shebs@andros.cygnus.com)

	* mpw-make.in (MacGDB): New target, standalone Mac-hosted gdb.
	(XDEPFILES): Define.
	(main.c.o): Compile with gC instead of C.
	* mac-defs.h: New file, menu etc definitions shared between
	C and Rez files.
	* macgdb.r: New file, Rez (resource compiler) resource
	definitions.
	* mac-xdep.c: New file, Mac host interface code.
	* config/m68k/xm-mpw.h (PATHNAME_SEPARATOR): Rename to
	DIRNAME_SEPARATOR.
	(PATHNAME_SEPARATOR_STRING): Remove.
	(SIGQUIT, SIGHUP): Define.
	(fileno, R_OK): Define.

1 files changed, 21 insertions, 2 deletions

diff --git a/gdb/config/m68k/xm-mpw.h b/gdb/config/m68k/xm-mpw.h
index 7dabf75..a072db4 100644
--- a/gdb/config/m68k/xm-mpw.h
+++ b/gdb/config/m68k/xm-mpw.h
@@ -86,10 +86,29 @@ char *strdup (char *s1);
 
 #define GDBINIT_FILENAME "_gdbinit"
 
-#define PATHNAME_SEPARATOR ','
+/* Commas are more common to separate dirnames in a path on Macs. */
 
-#define PATHNAME_SEPARATOR_STRING ","
+#define DIRNAME_SEPARATOR ','
 
 /* This is a real crufty hack. */
 
 #define HAVE_TERMIO
+
+/* Addons to the basic MPW-supported signal list. */
+
+#ifndef SIGQUIT
+#define SIGQUIT (1<<6)
+#endif
+#ifndef SIGHUP
+#define SIGHUP (1<<7)
+#endif
+
+/* If __STDC__ is on, then this definition will be missing. */
+
+#ifndef fileno
+#define fileno(p)	(p)->_file
+#endif
+
+#ifndef R_OK
+#define R_OK 4
+#endif