[Freeswitch-users] Compiling freeswitch for Dragonfly BSD

[Michael Jerris]

On Jun 26, 2009, at 10:17 PM, Vincent Stemen <vince.freeswitch at hightek.org 
 > wrote:

> On Wed, Jun 24, 2009 at 12:53:23AM -0400, Michael Jerris wrote:
>>
>> Can you post a bug to Jira.freeswitch.org with all these warnings,
>> even better with patches to fix it.
>
> OK.  I think I have narrowed the problem down to 3 issues.
>
> 1.  The build system is treating even a single warning as a critical  
> error
>    and aborting compilation in that directory.

As intended.


> 2.  Compilation continues into the next directory even though  
> compilation of
>    the previous directory was aborted, as you can see in the make  
> output below
>    where it went on to build "features".  This can cause a chain  
> reaction of
>    other errors because stuff it expects to be there did not get  
> built in
>    previous stages.  I suspect that is also the source of the  
> 'symbolic link'
>    error I was getting.  I did not get that on this last compilation  
> after
>    fixing some of the warnings (see below).  It can also make it  
> possible to
>    get to the end of the build and not know that stuff did not get  
> compiled
>    further back, leaving the package incomplete.
>

I've looked for this one and have not been able to nail it down.  I  
must be missing an || exit somewhere in the module makefiles?   
Everytime I go to reproduce this issue I can't reproduce it.


> 3.  Lots of "return makes pointer from integer without a cast"  
> warnings
>    throughout the sofia-sip tree.  This one, of course, is not the  
> actual show
>    stopper but is triggering the above problems and needs cleaned up  
> none the
>    less.

I am sure these are trivial enough to fix but am a bit puzzled why I  
don't see them on. Any other platform.  What version of gcc is this?   
Does dragonfly patch gcc to report more warnings than other platforms?

>
>
> =================
>
> Making all in su
>         LTCOMPILE su.lo
>         LTCOMPILE su_errno.lo
>         LTCOMPILE su_addrinfo.lo
>         LTCOMPILE su_alloc.lo
> su_alloc.c: In function `sub_alloc':
> su_alloc.c:428: warning: return makes pointer from integer without a  
> cast
> su_alloc.c:511: warning: return makes pointer from integer without a  
> cast
> su_alloc.c: In function `su_home_new':
> su_alloc.c:555: warning: return makes pointer from integer without a  
> cast
> su_alloc.c:557: warning: return makes pointer from integer without a  
> cast
> su_alloc.c: In function `su_home_clone':
> su_alloc.c:730: warning: return makes pointer from integer without a  
> cast
> su_alloc.c:732: warning: return makes pointer from integer without a  
> cast
> su_alloc.c: In function `su_realloc':
> su_alloc.c:1315: warning: return makes pointer from integer without  
> a cast
> su_alloc.c:1319: warning: return makes pointer from integer without  
> a cast
> su_alloc.c: In function `su_salloc':
> su_alloc.c:1518: warning: return makes pointer from integer without  
> a cast
> gmake[9]: *** [su_alloc.lo] Error 1
> gmake[8]: *** [all] Error 2
> Making all in features
> ...
>
> =================
> I confirmed the abort on warning issue (1) by fixing all warnings in
> su_alloc.c.  As you can see below, it went past it just fine until  
> it got
> a warning in su_sprintf.c.
> =================
>
> Making all in su
>         LTCOMPILE su.lo
>         LTCOMPILE su_errno.lo
>         LTCOMPILE su_addrinfo.lo
>         LTCOMPILE su_alloc.lo
>         LTCOMPILE su_alloc_lock.lo
>         LTCOMPILE su_strdup.lo
>         LTCOMPILE su_sprintf.lo
> su_sprintf.c: In function `su_vsprintf':
> su_sprintf.c:98: warning: return makes pointer from integer without  
> a cast
> gmake[9]: *** [su_sprintf.lo] Error 1
> gmake[8]: *** [all] Error 2
> Making all in features
> ...
>
> =================
> The issue below of saying it was successfull, when it was not, is  
> apparently
> part of issue 2.  It continued into the "build" directory after the  
> previous
> errors.
> =================
>
> Making all in packages
> gmake[6]: *** [all-recursive] Error 1
> gmake[5]: *** [all] Error 2
> gmake[4]: *** [/u1/falcon/ports/freeswitch-20090623/work/ 
> freeswitch-20090623/libs/sofia-sip/libsofia-sip-ua/libsofia-sip- 
> ua.la] Error 2
> gmake[3]: *** [mod_sofia-all] Error 1
> gmake[2]: *** [all-recursive] Error 1
> Making all in build
> +-------- FreeSWITCH Build Complete -----------+
> + FreeSWITCH has been successfully built.      +
> + Install by running:                          +
> +                                              +
> +               gmake install                   +
> +----------------------------------------------+
> gmake[1]: *** [all-recursive] Error 1
> gmake: *** [all] Error 2
>
> =================
>
> I went ahead and established an account on jira.freeswitch.org.  I  
> see there
> are separate projects for "FreeSWITCH-Buildsystem" and "sofia-sip".  I
> am guessing I should post two separate reports, one for issues 1 and  
> 2 for the
> Buildsystem and one in sofia-sip for issue 3 since all the warnings  
> seem to be
> from that code.
>
> I do not know the build system well enough to solve issues 1 and 2  
> at this
> time.  However, I already have a patch I will provide for su_alloc.c  
> and can
> continue working on resolving more of the casting warnings if  
> somebody else can
> work on the build issue, which is the real show stopper.
>
>
>
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