[gnome-maps] Makefile-js: Don't include generated files in dist

[Jonas Danielsson <jonasdn src gnome org>]

commit a25a2584e169c2c040f5db5c49c5f6acde9c0c66
Author: Jonas Danielsson <jonas threetimestwo org>
Date:   Tue Jun 3 19:34:29 2014 +0200

    Makefile-js: Don't include generated files in dist
    
    Make sure we filter out the built sources from the js files
    list before adding it to EXTRA_DIST.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=731031

 src/Makefile-js.am |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/src/Makefile-js.am b/src/Makefile-js.am
index e4ad098..3737997 100644
--- a/src/Makefile-js.am
+++ b/src/Makefile-js.am
@@ -37,6 +37,6 @@ CLEANFILES +=                                                         \
 
 EXTRA_DIST +=                                                          \
        gnome-maps.js.gresource.xml                                     \
-        $(js_files)                                                     \
+       $(filter-out $(BUILT_SOURCES),$(subst ./,,$(js_files)))         \
        path.js.in                                                      \
        config.js.in