use builtin uidna_IDNToASCII on OSX

[m6w6/ext-http] / config9.m4

diff --git a/config9.m4 b/config9.m4
index af3d55fd25531df5b77f6a1f8ecc07cf759f06d8..ec202b685e00c9dc70658050dbe3e7015129356b 100644 (file)
--- a/config9.m4
+++ b/config9.m4
@@ -122,6 +122,11 @@ dnl ----
        done
        if test "x$IDNA_DIR" = "x"; then
                AC_MSG_RESULT([not found])
+               case $host_os in
+               darwin*)
+                       AC_CHECK_HEADERS(unicode/uidna.h)
+                       PHP_CHECK_FUNC(uidna_IDNToASCII, icucore);;
+               esac
        else
                AC_MSG_RESULT([found in $IDNA_DIR])
                AC_DEFINE([PHP_HTTP_HAVE_IDN], [1], [Have libidn support])