* binutils: minor changes to make binutiles compile for a ppc-amigaos

hosted environment.
* gcc/gcc/config/rs6000/amigaos.c: fixed some compiler warnings

bfd/configure

@@ -3468,7 +3468,7 @@ bfd_version=`echo "${VERSION}" | sed -e 's/\([^\.]*\)\.*\([^\.]*\)\.*\([^\.]*\)\
 bfd_version_string="\"${VERSION}\""
 if test x${is_release} = x; then
   bfd_version_date=`sed -n -e 's/.*DATE //p' < ${srcdir}/version.h`
-  bfd_version_string="\"${VERSION} ${bfd_version_date} (AmigaOS build 20070520)\""
+  bfd_version_string="\"${VERSION} ${bfd_version_date} (AmigaOS build 20080224)\""
 fi
 
 

bfd/configure.in

@@ -18,7 +18,7 @@ changequote([,])dnl
 bfd_version_string="\"${VERSION}\""
 if test x${is_release} = x; then
   bfd_version_date=`sed -n -e 's/.*DATE //p' < ${srcdir}/version.h`
-  bfd_version_string="\"${VERSION} ${bfd_version_date} (AmigaOS build 20070520)\""
+  bfd_version_string="\"${VERSION} ${bfd_version_date} (AmigaOS build 20080224)\""
 fi
 AC_SUBST(bfd_version)
 AC_SUBST(bfd_version_string)

binutils/strings.c

@@ -98,7 +98,11 @@ extern int errno;
 #define DATA_FLAGS (SEC_ALLOC | SEC_LOAD | SEC_HAS_CONTENTS)
 
 #ifdef HAVE_FOPEN64
+#if defined(__amigaos4__)
+typedef _off64_t file_off;
+#else
 typedef off64_t file_off;
+#endif
 #define file_open(s,m) fopen64(s, m)
 #else
 typedef off_t file_off;

include/libiberty.h

@@ -74,7 +74,7 @@ extern char **dupargv PARAMS ((char **)) ATTRIBUTE_MALLOC;
    to find the declaration so provide a fully prototyped one.  If it
    is 1, we found it so don't provide any declaration at all.  */
 #if !HAVE_DECL_BASENAME
-#if defined (__GNU_LIBRARY__ ) || defined (__linux__) || defined (__FreeBSD__) || defined (__OpenBSD__) || defined(__NetBSD__) || defined (__CYGWIN__) || defined (__CYGWIN32__) || defined (HAVE_DECL_BASENAME)
+#if defined (__GNU_LIBRARY__ ) || defined (__linux__) || defined (__FreeBSD__) || defined (__OpenBSD__) || defined(__NetBSD__) || defined (__CYGWIN__) || defined (__CYGWIN32__) || defined(AMIGA) || defined (HAVE_DECL_BASENAME)
 extern char *basename PARAMS ((const char *));
 #else
 extern char *basename ();

libiberty/lrealpath.c

@@ -66,6 +66,12 @@ extern char *canonicalize_file_name (const char *);
 # endif
 #endif
 
+/* OS4 does not have _PC_PATH_MAX so we use the
+   REALPATH_LIMIT method only */
+#if defined(__amigaos4__)
+#undef HAVE_REALPATH
+#endif
+
 char *
 lrealpath (filename)
      const char *filename;