fixlib.h (verbose_level, [...]): Mark extern.

2013-01-14  Richard Biener  <rguenther@suse.de>

	* fixlib.h (verbose_level, fixinc_mode): Mark extern.

From-SVN: r195142

fixincludes/ChangeLog

+2013-01-14  Richard Biener  <rguenther@suse.de>
+
+	* fixlib.h (verbose_level, fixinc_mode): Mark extern.
+
 2012-10-29  Bruce Korb  <bkorb@gnu.org>
 
 	* README: testing wrap and replacement fixes is pointless.

fixincludes/fixlib.h

@@ -223,7 +223,7 @@ typedef enum {
   VERB_EVERYTHING
 } te_verbose;
 
-te_verbose  verbose_level;
+extern te_verbose  verbose_level;
 
 #define VLEVEL(l)  ((unsigned int) verbose_level >= (unsigned int) l)
 #define NOT_SILENT VLEVEL(VERB_FIXES)
@@ -233,7 +233,7 @@ typedef enum {
   TESTING_ON  = 1
 } fixinc_mode_t;
 
-fixinc_mode_t fixinc_mode;
+extern fixinc_mode_t fixinc_mode;
 
 #ifdef HAVE_MMAP_FILE
 #define UNLOAD_DATA() do { if (curr_data_mapped) { \