--- a/mcabber/configure.ac Sun Oct 25 01:15:31 2009 +0200
+++ b/mcabber/configure.ac Sun Oct 25 23:25:14 2009 +0100
@@ -152,6 +152,21 @@
AC_SUBST(LOUDMOUTH_CFLAGS)
AC_SUBST(LOUDMOUTH_LIBS)
+# Check for libidn
+AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=[DIR]],
+ [Support IDN (needs GNU Libidn)]),
+ libidn=$withval, libidn=yes)
+if test "$libidn" != "no" ; then
+ PKG_CHECK_MODULES(LIBIDN, libidn >= 0.0.0, [libidn=yes], [libidn=no])
+ if test "$libidn" != "yes" ; then
+ libidn=no
+ AC_MSG_WARN([Libidn not found])
+ else
+ libidn=yes
+ AC_DEFINE(HAVE_LIBIDN, 1, [Define to 1 if you want Libidn.])
+ fi
+fi
+
# Check for gpgme
AC_ARG_ENABLE(gpgme, AC_HELP_STRING([--disable-gpgme], [disable GPGME support]),
[ if test x"$enableval" = x"no"; then