ac_cv_sizeof_unsigned_char definition accidentally redefines
ac_cv_sizeof_unsigned_int to 1. Luckily, not many packages are using that
but for example it completely breakes gnutls.
Fix that.
Acked-by: Holger Freyther <zecke@selfish.org>
ac_cv_sizeof_char=${ac_cv_sizeof_char=1}
-ac_cv_sizeof_unsigned_char=${ac_cv_sizeof_unsigned_int=1}
+ac_cv_sizeof_unsigned_char=${ac_cv_sizeof_unsigned_char=1}
ac_cv_sizeof_char_p=${ac_cv_sizeof_char_p=4}
ac_cv_sizeof_unsigned_char_p=${ac_cv_sizeof_unsigned_char_p=4}
ac_cv_sizeof_int=${ac_cv_sizeof_int=4}