LIBIDN=1
AC_ARG_WITH(libidn,
 [  --with-libidn[=DIR]   Internationalized Domain Names support (needs GNU libidn)],dnl
 [if test "$withval" != "no"; then
   if test "$withval" != "yes"; then
	IDNROOT=$withval
	LDFLAGS="${LDFLAGS} -L$IDNROOT/lib"
        CPPFLAGS="${CPPFLAGS} -I$IDNROOT/include"  
   fi
 else
   LIBIDN=0
 fi],
)
if test "$LIBIDN" = "1"; then
AC_DEFINE(LIBIDN,,[Internationalized Domain Names support])
fi

AC_ARG_WITH(popt,
 [  --with-popt[=DIR]  popt command-line parsing library],dnl
 [if test "$withval" != "no"; then
   if test "$withval" != "yes"; then
        POPTROOT=$withval
        LDFLAGS="${LDFLAGS} -L$POPTROOT/lib"
        CPPFLAGS="${CPPFLAGS} -I$POPTROOT/include"  
   fi
  else
        AC_MSG_ERROR([The popt command-line parsing library is mandatory for this plugin])
 fi],
)

dnl $Id$