binary-io: Define set_binary_mode function.

[gnulib.git] / modules / binary-io

diff --git a/modules/binary-io b/modules/binary-io
index 4386ec9..dd4a136 100644 (file)
--- a/modules/binary-io
+++ b/modules/binary-io
@@ -8,6 +8,7 @@ Depends-on:
 fcntl-h
 
 configure.ac:
+AC_REQUIRE([AC_C_INLINE])
 
 Makefile.am:
 lib_SOURCES += binary-io.h