[AFS_INC=/usr/include/afs])
AC_SUBST(AFS_INC)
+AC_ARG_WITH([apr-headers],
+ [AC_HELP_STRING([--with-apr-headers],[path to apr headers])],
+ [APR_INC=$withval],
+ [APR_INC=/usr/include/apr-1])
+AC_SUBST(APR_INC)
+
AC_ARG_WITH([krb5-libs],
[AC_HELP_STRING([--with-krb5-libs],[path to krb5 libraries])],
[KRB5_LIBS=$withval],