4 files changed, 25 insertions, 3 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 07aaeea60000..d33fe937e6f1 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -809,7 +809,7 @@ fallback:
 		pr_err("Can't annotate %s:\n\n"
 		       "No vmlinux file%s\nwas found in the path.\n\n"
 		       "Please use:\n\n"
-		       "  perf buildid-cache -av vmlinux\n\n"
+		       "  perf buildid-cache -vu vmlinux\n\n"
 		       "or:\n\n"
 		       "  --vmlinux vmlinux\n",
 		       sym->name, build_id_msg ?: "");
diff --git a/tools/perf/util/annotate.h b/tools/perf/util/annotate.h
index 8eec94358a4a..c422440fe611 100644
--- a/tools/perf/util/annotate.h
+++ b/tools/perf/util/annotate.h
@@ -6,6 +6,7 @@
 #include "types.h"
 #include "symbol.h"
 #include "hist.h"
+#include "sort.h"
 #include <linux/list.h>
 #include <linux/rbtree.h>
 #include <pthread.h>
@@ -154,6 +155,29 @@ static inline int symbol__tui_annotate(struct symbol *sym __maybe_unused,
 }
 #endif
 
+#ifdef GTK2_SUPPORT
+int symbol__gtk_annotate(struct symbol *sym, struct map *map, int evidx,
+			 struct hist_browser_timer *hbt);
+
+static inline int hist_entry__gtk_annotate(struct hist_entry *he, int evidx,
+					   struct hist_browser_timer *hbt)
+{
+	return symbol__gtk_annotate(he->ms.sym, he->ms.map, evidx, hbt);
+}
+
+void perf_gtk__show_annotations(void);
+#else
+static inline int hist_entry__gtk_annotate(struct hist_entry *he __maybe_unused,
+					   int evidx __maybe_unused,
+					   struct hist_browser_timer *hbt
+					   __maybe_unused)
+{
+	return 0;
+}
+
+static inline void perf_gtk__show_annotations(void) {}
+#endif
+
 extern const char	*disassembler_style;
 
 #endif	/* __PERF_ANNOTATE_H */
diff --git a/tools/perf/util/parse-events.y b/tools/perf/util/parse-events.y
index 4de2fdca98c8..afc44c18dfe1 100644
--- a/tools/perf/util/parse-events.y
+++ b/tools/perf/util/parse-events.y
@@ -1,5 +1,4 @@
 %pure-parser
-%name-prefix "parse_events_"
 %parse-param {void *_data}
 %parse-param {void *scanner}
 %lex-param {void* scanner}
diff --git a/tools/perf/util/pmu.y b/tools/perf/util/pmu.y
index ec898047ebb9..bfd7e8509869 100644
--- a/tools/perf/util/pmu.y
+++ b/tools/perf/util/pmu.y
@@ -1,5 +1,4 @@
 
-%name-prefix "perf_pmu_"
 %parse-param {struct list_head *format}
 %parse-param {char *name}