It turns out that as part of POSIXification we got rid of checks for

[mmh] / configure.ac

diff --git a/configure.ac b/configure.ac
index fd9b98e..7957fdd 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -415,13 +415,6 @@ dnl CHECK FUNCTIONS
 dnl ---------------
 AC_CHECK_FUNCS([writev lstat nl_langinfo])
 
-dnl Check for multibyte character set support
-if test "x$ac_cv_header_wchar_h" = "xyes" -a "x$ac_cv_header_wctype_h" = "xyes" \
-    -a "x$ac_cv_func_wcwidth" = "xyes" -a "x$ac_cv_func_mbtowc" = "xyes"; then
-  AC_DEFINE(MULTIBYTE_SUPPORT, 1,
-    [Define to enable support for multibyte character sets.])
-fi
-
 dnl -------------------
 dnl CHECK FOR LIBRARIES
 dnl -------------------