From 69515e9f5c43046e673e8751e3703703cd41e540 Mon Sep 17 00:00:00 2001
From: Emmanuele Bassi <ebassi@gnome.org>
Date: Mon, 17 Jul 2017 10:24:32 +0100
Subject: [PATCH] mkenums: Skip files not found

The old glib-mkenums was more forgiving, and simply ignored any files it
could not find.

We're going to print a warning, as in the future we may want to allow
more strictness.
---
 gobject/glib-mkenums.in | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/gobject/glib-mkenums.in b/gobject/glib-mkenums.in
index cff0da3b1..c59d17cee 100755
--- a/gobject/glib-mkenums.in
+++ b/gobject/glib-mkenums.in
@@ -348,7 +348,13 @@ if len(fhead) > 0:
 def process_file(curfilename):
     global entries, flags, seenbitshift, enum_prefix
     firstenum = True
-    curfile = open(curfilename)
+
+    try:
+        curfile = open(curfilename)
+    except FileNotFoundError:
+        sys.stderr.write('WARNING: No file "{}" found.'.format(curfilename))
+        return
+
     for line in curfile:
         # read lines until we have no open comments
         while re.search(r'/\*([^*]|\*(?!/))*$', line):