diff --git a/tools/build/feature/Makefile b/tools/build/feature/Makefile
index f30a89046aa3..7ac0d8088565 100644
--- a/tools/build/feature/Makefile
+++ b/tools/build/feature/Makefile
@@ -197,7 +197,7 @@ $(OUTPUT)test-libcrypto.bin:
 	$(BUILD) -lcrypto
 
 $(OUTPUT)test-gtk2.bin:
-	$(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null)
+	$(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null) -Wno-deprecated-declarations
 
 $(OUTPUT)test-gtk2-infobar.bin:
 	$(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null)
diff --git a/tools/perf/ui/gtk/Build b/tools/perf/ui/gtk/Build
index 9b5d5cbb7af7..eef708c502f4 100644
--- a/tools/perf/ui/gtk/Build
+++ b/tools/perf/ui/gtk/Build
@@ -1,4 +1,4 @@
-CFLAGS_gtk += -fPIC $(GTK_CFLAGS)
+CFLAGS_gtk += -fPIC $(GTK_CFLAGS) -Wno-deprecated-declarations
 
 gtk-y += browser.o
 gtk-y += hists.o