Re: [RTnet-developers] [PATCH] config: Fix BS_CHECK_KHEADERS for autoconf 2.68

[Anders B. <and...@co...>]

On 10/25/2011 03:12 PM, Wolfgang Grandegger wrote:
> On 09/28/2011 11:34 AM, Arnout Vandecappelle (Essensium/Mind) wrote:
>> From: "Arnout Vandecappelle (Essensium/Mind)"<ar...@mi...>
>>
>> autoconf 2.68 doesn't produce a newline at the end of AS_IF().
>> Therefore, the 'done' of the for loop gets concatenated with the
>> 'fi' of AS_IF().
>>
>> Adding an explicit newline fixes it.
>>
>> Signed-off-by: Arnout Vandecappelle (Essensium/Mind)<ar...@mi...>
>
> With my autoconf and related tools (coming with ubuntu 11.04) I get a
> strange "fidone" line in "configure" after re-generating it:
>
>    $ autoconf --version
>    autoconf (GNU Autoconf) 2.67
>    $ ./scripts/autogen.sh
>    $ grep fidone configure
>    fidone
>
> This patch fixes the problem, therefore...
>
> Acked-by: Wolfgang Grandegger<wg...@de...>
>
>> ---
>>   config/m4/bs.m4 |    1 +
>>   1 files changed, 1 insertions(+), 0 deletions(-)
>>
>> diff --git a/config/m4/bs.m4 b/config/m4/bs.m4
>> index 9f767e5..7d98ec4 100644
>> --- a/config/m4/bs.m4
>> +++ b/config/m4/bs.m4
>> @@ -113,6 +113,7 @@ BS_CHECK_KHEADER($ac_header,
>>   		 [AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_$ac_header)) $2],
>>   		 [$3],
>>   		 [$4])dnl
Dropping the dnl instead, perhaps?
>> +
>>   done
>>   ])# BS_CHECK_KHEADERS

Regards

Anders Blomdell

-- 
Anders Blomdell                  Email: and...@co...
Department of Automatic Control
Lund University                  Phone:    +46 46 222 4625
P.O. Box 118                     Fax:      +46 46 138118
SE-221 00 Lund, Sweden