pipe2: fix O_NONBLOCK support on mingw

[pspp] / modules / mbtowc

diff --git a/modules/mbtowc b/modules/mbtowc
index 7e287680cd83983d1c03e9930bd6ed35a8394af0..f41d508385a605b464e5102800345327e16d41ca 100644 (file)
--- a/modules/mbtowc
+++ b/modules/mbtowc
@@ -9,6 +9,7 @@ m4/mbtowc.m4
 Depends-on:
 stdlib
 mbrtowc
+wchar
 
 configure.ac:
 gl_FUNC_MBTOWC