AC_LINK_IFELSE does not quote properly

[Roland Illig]

I'm using autoconf-2.59.

AC_LINK_IFELSE([
int main(int argc, char **argv)
{
        return argv[0][0];
}])

does not work because of an undeclared identifier argv00.

in the configure file, there's already:

int main(int argc, char **argv)
{
        return argv00;
}

Using the (deprecated) AC_TRY_LINK instead of AC_LINK_IFELSE works fine.

Please CC me, as I'm not subscribed.

Roland