Re: configuring for Mac

When I started to to fix double arch, i tried to configure cvs. Got  
lots of these:

checking pthread.h usability... no
checking pthread.h presence... yes
configure: WARNING: pthread.h: present but cannot be compiled
configure: WARNING: pthread.h:     check for missing prerequisite  
headers?
configure: WARNING: pthread.h: see the Autoconf documentation
configure: WARNING: pthread.h:     section "Present But Cannot Be  
Compiled"
configure: WARNING: pthread.h: proceeding with the preprocessor's result
configure: WARNING: pthread.h: in the future, the compiler will take  
precedence
configure: WARNING:     ## ------------------------------------------ ##
configure: WARNING:     ## Report this to the AC_PACKAGE_NAME lists.  ##
configure: WARNING:     ## ------------------------------------------ ##
checking for pthread.h... yes

This happens with about every system file. In tests, includes do not  
work properly.
Change I posted does fix this.

Aarno

PS. And this is not just about looking definitely unpretty. CVS does  
not compile
properly either, because HAVE_SOMETHING definitions do not have right
values.

On 13 Jan 2006, at 02:44, Stipe Tolj wrote:

> Aarno Syvänen wrote:
>
>> Hi List,
>> Current configure does *not* work with Mac at all. So i use  
>> following  instead:
>> Index: configure.in
>> ===================================================================
>> RCS file: /home/cvs/gateway/configure.in,v
>> retrieving revision 1.155
>> diff -r1.155 configure.in
>> 157,158d156
>> <     AC_CHECK_LIB(c_r, pthread_exit, [LIBS="$LIBS -lc_r";   
>> pthread="yes"])
>> <     AC_CHECK_LIB(kse, pthread_exit, [LIBS="$LIBS -lkse";   
>> pthread="yes"])
>> 203a202,203
>>  > AC_SEARCH_LIBS([pthread_exit], [c_r], [pthread="yes"])
>>  > AC_SEARCH_LIBS([pthread_exit], [kse], [pthread="yes"])
>> 214c214,229
>> < AC_CHECK_HEADERS(sys/socket.h sys/sockio.h net/if.h netinet/in.h)
>> ---
>>  > AC_CHECK_HEADERS([sys/socket.h])
>>  > AC_CHECK_HEADERS([net/if.h], [], [],
>>  >                  [#include <stdio.h>
>>  >                   #if STDC_HEADERS
>>  >                   # include <stdlib.h>
>>  >                   # include <stddef.h>
>>  >                   #else
>>  >                   # if HAVE_STDLIB_H
>>  >                   #  include <stdlib.h>
>>  >                   # endif
>>  >                   #endif
>>  >                   #if HAVE_SYS_SOCKET_H
>>  >                   # include <sys/socket.h>
>>  >                   #endif
>>  >                   ])
>>  > AC_CHECK_HEADERS(sys/sockio.h netinet/in.h)
>> Does anybody object me committing this change. It is, does break  
>> some  other os.
>
> Hi Aarno,
>
> now I commited a revert from Andreas changes regarding the usage of  
> the SDK location rather then /usr based libs and includes for darwin.
>
> Why are these changes from your side required?
> I don't see the "connection point" to the multiple -arch flags  
> thing Cesar reported.
>
> Stipe
>
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