lib, tools: silence harmless warnings in the northbound tools

Our two northbound tools don't have embedded YANG modules like the
other FRR binaries. As such, ly_ctx_set_module_imp_clb() shouldn't be
called when the YANG subsystem it being initialized by a northbound
tool. To make that possible, add a new "embedded_modules" parameter
to the yang_init() function to control whether libyang should look
for embedded modules or not.

With this fix, "gen_northbound_callbacks" and "gen_yang_deviations"
won't emit "YANG model X not embedded, trying external file"
warnings anymore.

Signed-off-by: Renato Westphal <renato@opensourcerouting.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/libfrr.c b/lib/libfrr.c
index 3622890e46..9a681103d4 100644
--- a/lib/libfrr.c
+++ b/lib/libfrr.c
@@ -717,7 +717,7 @@ struct thread_master *frr_init(void)
 	log_ref_vty_init();
 	lib_error_init();
 
-	yang_init();
+	yang_init(true);
 
 	debug_init_cli();