meson: Make docbook2man required if user requested doc

Signed-off-by: Stéphane Graber <stgraber@ubuntu.com>

diff --git a/meson.build b/meson.build
index 53fb21e67e874bead0d9f395fd82cd769463c56e..8d55a5d83c66c9d09b3c845d71178e63e4994b7c 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -213,7 +213,7 @@ time_epoch = time_epoch.to_int()
 conf.set('TIME_EPOCH', time_epoch)
 
 ## Manpages.
-sgml2man = find_program('docbook2X2man', 'docbook2x-man', 'db2x_docbook2man', 'docbook2man', 'docbook-to-man', required: false)
+sgml2man = find_program('docbook2X2man', 'docbook2x-man', 'db2x_docbook2man', 'docbook2man', 'docbook-to-man', required: want_mans)
 docbook2man = find_program('docbook2man', required: false)
 
 docconf = configuration_data()