topology: add include for ENABLE_NLS on musl

Needed for setlocale().

(After rebasing to pick up 8c229270f6bae83b705a03714c46067a7aa57b02, just
move it to be guarded as the include now exists.)

Closes: https://github.com/alsa-project/alsa-utils/pull/234
Signed-off-by: Sam James <sam@gentoo.org>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>

diff --git a/topology/topology.c b/topology/topology.c
index 5d03a8b133b85aad2ab968cab34d8ac0ab1073e3..98b000aa50319478294c7e8a40ce8391ddbf2e5f 100644 (file)
--- a/topology/topology.c
+++ b/topology/topology.c
@@ -32,11 +32,13 @@
 #include <sys/stat.h>
 #include <getopt.h>
 #include <assert.h>
-#include <locale.h>
 
 #include <alsa/asoundlib.h>
 #include <alsa/topology.h>
 #include "gettext.h"
+#ifdef ENABLE_NLS
+#include <locale.h>
+#endif
 #include "version.h"
 #include "topology.h"