[wasm] wasm/missing.{c,h}: add missing libc stubs for wasi-libc

1 files changed, 1 insertions, 0 deletions

diff --git a/io.c b/io.c
index 237bb9becc..e278f25cad 100644
--- a/io.c
+++ b/io.c
@@ -133,6 +133,7 @@
 #include "internal/variable.h"
 #include "ruby/io.h"
 #include "ruby/io/buffer.h"
+#include "ruby/missing.h"
 #include "ruby/thread.h"
 #include "ruby/util.h"
 #include "ruby_atomic.h"