Re: Quick divert() 2.13/2.6x portability macro

[Rasmus Lerdorf]

Eric Blake wrote:
> According to Rasmus Lerdorf on 11/28/2009 11:34 AM:
>> I may have spoken too soon.  Someone is now reporting that with 2.62 he
>> is getting:
> 
>> configure.in:12: error: m4_defn: undefined macro: _m4_divert_diversion
>> autom4te: /usr/bin/m4 failed with exit status: 1
> 
>> 12: AC_PRESERVE_HELP_ORDER
>> 13: AC_INIT(README.SVN-RULES)
> 
> AC_PRESERVE_HELP_ORDER must come after AC_INIT.

ok, the docs only say that it has to come before AC_ARG_ENABLE/AC_ARG_WITH

http://www.gnu.org/software/hello/manual/autoconf/Help-.html

and it worked fine in 2.64/2.65 before the AC_INIT, but you are right.
Putting it after the AC_INIT fixed it for 2.61 and 2.62.

-Rasmus