Use readlink unconditionally

[deliverable/binutils-gdb.git] / gdb / defs.h

diff --git a/gdb/defs.h b/gdb/defs.h
index 189de74c6afd96a88340ea7c06955a6fecc2bb4b..6b63b6ad7878fb7fee7de7001e1aac5de0594594 100644 (file)
--- a/gdb/defs.h
+++ b/gdb/defs.h
@@ -28,7 +28,6 @@
 #include "common-defs.h"
 
 #include <sys/types.h>
-#include <errno.h>             /* System call error return status.  */
 #include <limits.h>
 #include <stdint.h>
 
@@ -50,13 +49,8 @@
 
 #include <fcntl.h>
 
-#include "gdb_locale.h"
-
 #include "gdb_wchar.h"
 
-/* For ``enum gdb_signal''.  */
-#include "gdb/signals.h"
-
 #include "ui-file.h"
 
 #include "host-defs.h"
@@ -82,35 +76,6 @@
 
 #include "hashtab.h"
 
-/* Rather than duplicate all the logic in BFD for figuring out what
-   types to use (which can be pretty complicated), symply define them
-   in terms of the corresponding type from BFD.  */
-
-#include "bfd.h"
-
-/* * A byte from the program being debugged.  */
-typedef bfd_byte gdb_byte;
-
-/* * An address in the program being debugged.  Host byte order.  */
-typedef bfd_vma CORE_ADDR;
-
-/* * The largest CORE_ADDR value.  */
-#define CORE_ADDR_MAX (~ (CORE_ADDR) 0)
-
-/* This is to make sure that LONGEST is at least as big as CORE_ADDR.  */
-
-#ifdef BFD64
-
-#define LONGEST BFD_HOST_64_BIT
-#define ULONGEST BFD_HOST_U_64_BIT
-
-#else /* No BFD64 */
-
-#define LONGEST long long
-#define ULONGEST unsigned long long
-
-#endif /* No BFD64 */
-
 #ifndef min
 #define min(a, b) ((a) < (b) ? (a) : (b))
 #endif
@@ -118,8 +83,6 @@ typedef bfd_vma CORE_ADDR;
 #define max(a, b) ((a) > (b) ? (a) : (b))
 #endif
 
-#include "ptid.h"
-
 /* * Enable xdb commands if set.  */
 extern int xdb_commands;
 
@@ -540,8 +503,6 @@ enum val_prettyformat
 
 extern int longest_to_int (LONGEST);
 
-#include "common-utils.h"
-
 /* * List of known OS ABIs.  If you change this, make sure to update the
    table in osabi.c.  */
 enum gdb_osabi
@@ -553,7 +514,6 @@ enum gdb_osabi
   GDB_OSABI_SVR4,
   GDB_OSABI_HURD,
   GDB_OSABI_SOLARIS,
-  GDB_OSABI_OSF1,
   GDB_OSABI_LINUX,
   GDB_OSABI_FREEBSD_AOUT,
   GDB_OSABI_FREEBSD_ELF,
@@ -588,27 +548,6 @@ enum gdb_osabi
 extern double atof (const char *);     /* X3.159-1989  4.10.1.1 */
 #endif
 
-/* Various possibilities for alloca.  */
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* Not GNU C */
-#ifdef HAVE_ALLOCA_H
-#include <alloca.h>
-#else
-#ifdef _AIX
-#pragma alloca
-#else
-
-/* We need to be careful not to declare this in a way which conflicts with
-   bison.  Bison never declares it as char *, but under various circumstances
-   (like __hpux) we need to use void *.  */
-extern void *alloca ();
-#endif /* Not _AIX */
-#endif /* Not HAVE_ALLOCA_H */
-#endif /* Not GNU C */
-#endif /* alloca not defined */
-
 /* Dynamic target-system-dependent parameters for GDB.  */
 #include "gdbarch.h"