[FFmpeg-cvslog] r21334 - trunk/configure

[Måns Rullgård]

Michael Kostylev <michael.kostylev at gmail.com> writes:

> On Wed Jan 20 00:18:19 2010
> mru wrote:
>
>> Log:
>> configure: do not use character classes with awk
>> 
>> Some broken versions of awk (mawk, apparently used in debian)
>> do not handle character classes in regular expressions.
>> 
>> Modified:
>>    trunk/configure
>> 
>> Modified: trunk/configure
>> ==============================================================================
>> --- trunk/configure	Tue Jan 19 23:54:13 2010	(r21333)
>> +++ trunk/configure	Wed Jan 20 00:18:19 2010	(r21334)
>> @@ -2223,7 +2223,7 @@ enabled pic && enable_pic
>>  check_cc <<EOF || die "Symbol mangling check failed."
>>  int ff_extern;
>>  EOF
>> -sym=$($nm -g $TMPO | awk '/ff_extern/{ print substr($0, match($0, /[^[:blank:]]*ff_extern/)) }')
>> +sym=$($nm -g $TMPO | awk '/ff_extern/{ print substr($0, match($0, /[^ \t]*ff_extern/)) }')
>>  extern_prefix=${sym%%ff_extern*}
>>  
>>  check_cc <<EOF && enable inline_asm
>
> What happens on OpenSolaris:
>
> % which -a nm 
> /usr/xpg4/bin/nm
> /usr/bin/nm
>
> Both version return
> [6]     |         4|         4|OBJT |GLOB |0    |COMMON |ff_extern

See, that's what happens when you try being nice to BSD people.  Does
Solaris nm accept the -P flag?

-- 
M?ns Rullg?rd
mans at mansr.com