gentoo-overlay/games-arcade/gnujump/files/gnujump-1.0.8-musl.patch

locale.h is always needed, include here rather than rely on
conditional macros which lead to failure with musl

https://bugs.gentoo.org/831726
--- a/src/gnujump.h
+++ b/src/gnujump.h
@@ -38,2 +38,3 @@
 #include <time.h>
+#include <locale.h>