strerror.c: Revert last change.

	* strerror.c: Revert last change.  Declare static sys_nerr
	and sys_errlist using different names.

From-SVN: r72046

libiberty/ChangeLog

+2003-10-02  Daniel Jacobowitz  <drow@mvista.com>
+
+	* strerror.c: Revert last change.  Declare static sys_nerr
+	and sys_errlist using different names.
+
 2003-10-01  Daniel Jacobowitz  <drow@mvista.com>
 
 	* strerror.c: Don't provide or reference sys_errlist if

libiberty/strerror.c

@@ -7,7 +7,6 @@
 
 #include "config.h"
 
-#ifndef HAVE_STRERROR
 #ifdef HAVE_SYS_ERRLIST
 /* Note that errno.h (not sure what OS) or stdio.h (BSD 4.4, at least)
    might declare sys_errlist in a way that the compiler might consider
@@ -17,17 +16,14 @@
 #define sys_nerr sys_nerr__
 #define sys_errlist sys_errlist__
 #endif
-#endif
 
 #include <stdio.h>
 #include <errno.h>
 
-#ifndef HAVE_STRERROR
 #ifdef HAVE_SYS_ERRLIST
 #undef sys_nerr
 #undef sys_errlist
 #endif
-#endif
 
 /*  Routines imported from standard C runtime libraries. */
 
@@ -464,9 +460,10 @@ static int num_error_names = 0;
    same name, it differs from other implementations in that it is dynamically
    initialized rather than statically initialized. */
 
-#ifndef HAVE_STRERROR
 #ifndef HAVE_SYS_ERRLIST
 
+#define sys_nerr sys_nerr__
+#define sys_errlist sys_errlist__
 static int sys_nerr;
 static const char **sys_errlist;
 
@@ -476,7 +473,6 @@ extern int sys_nerr;
 extern char *sys_errlist[];
 
 #endif
-#endif
 
 /*
 
@@ -542,7 +538,6 @@ init_error_tables ()
 	}
     }
 
-#ifndef HAVE_STRERROR
 #ifndef HAVE_SYS_ERRLIST
 
   /* Now attempt to allocate the sys_errlist table, zero it out, and then
@@ -563,7 +558,6 @@ init_error_tables ()
     }
 
 #endif
-#endif
 
 }