autogen.sh error on no warnings

[Ruslan Kabatsayev]

Hi Norbert,

Your fix is not solving all the problem: now autogen fails without
indication why. See the message:

>If you want to run the smoketest, issue:
>make check
>
>Error running configure at ./autogen.sh line 187.
This is because you redirect error to /dev/null, but don't prevent cat
error status. So this is better to be fixed either by first checking
presence of warn ("[ -e warn ] && cat warn"), or adding "|| true" to
"cat warn 2>/dev/null"

Regards,
Ruslan


On Fri, Aug 24, 2012 at 5:46 PM, Norbert Thiebaud <nthiebaud at gmail.com> wrote:
> On Fri, Aug 24, 2012 at 7:34 AM, Ruslan Kabatsayev
> <b7.10110111 at gmail.com> wrote:
>> Hello,
>>
>> When I have no warnings from configure script, I get an error from
>> "cat warn" line saying "No such file or directory". I guess "cat warn"
>> should be changed to something like "[ -e warn ] && cat warn", or warn
>> should be created at the beginning of configure.
>> CCing Norbert Thiebaud as git-blame says the corresponding line in
>> configure.in was last added in commit
>> 65335b13da74f4f350ba52493b0919a62d1a5bca.
>>
>
> Thanks for the cc:, fixed.
>
> Norbert