src/hb-gobject-enums.cc.tmpl: write out only the filename, not the full path
This is beneficial for reproducible builds, as build paths can vary
between builds.
diff --git a/src/hb-gobject-enums.cc.tmpl b/src/hb-gobject-enums.cc.tmpl
index 2ffd1c9..87a11dd 100644
--- a/src/hb-gobject-enums.cc.tmpl
+++ b/src/hb-gobject-enums.cc.tmpl
@@ -43,7 +43,7 @@
/*** END file-header ***/
/*** BEGIN file-production ***/
-/* enumerations from "@filename@" */
+/* enumerations from "@basename@" */
/*** END file-production ***/
/*** BEGIN file-tail ***/