Make event-config.h depend on Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 108827f5db9a33747a07e5350be4831f1ae6efa5..f2a6847569d5f0b0743efffb3b221053b1783773 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -162,7 +162,7 @@ endif
 
 BUILT_SOURCES = ./include/event2/event-config.h
 
-./include/event2/event-config.h: config.h
+./include/event2/event-config.h: config.h Makefile.am
        $(MKDIR_P) ./include/event2 || true
        echo '/* event2/event-config.h' > $@
        echo ' *' >> $@