Use C.UTF-8 locale to generate locale lists, otherwise locales which
require UTF-8 to display the language name or country may be omitted
from the locale list.

Index: ldm/Makefile.am
===================================================================
--- ldm.orig/Makefile.am
+++ ldm/Makefile.am
@@ -10,4 +10,4 @@ ldmdir = $(pkgdatadir)
 ldm_DATA = locales
 
 locales: generate_locale_list.py
-	./generate_locale_list.py locales
+	LC_ALL=C.UTF-8 ./generate_locale_list.py locales