Fwd: Re: [OpenH323]Cross Compile
Steve Holle
sholle at link-comm.com
Tue Jan 4 15:47:59 UTC 2005
I'm trying to build the OpenH323 libraries and they are looking for what
looks like the pthread and c_r libraries. I've built RTEMS with the
--enable-posix
switch and it seems to generate many posix object files but not these two
libraries. Are these libraries included in another library?
>To: openh323 at openh323.org, openh323 at openh323.org
>From: Steve Holle <sholle at link-comm.com>
>Subject: Re: [OpenH323]Cross Compile
>
>At 02:59 PM 1/3/2005, Craig Southeren wrote:
>>On Mon, 03 Jan 2005 14:34:42 -0700
>>Steve Holle <sholle at link-comm.com> wrote:
>>
>>..deleted
>>
>> > I get the following errors :
>> >
>> > checking if Unix semaphores are available... no
>> > configure: WARNING: This host does not support semaphores which are
>> essential
>> > configure: WARNING: to implement 'critical sections'. This feature was
>> added
>> > configure: WARNING: in PWLib 1.7.0 and improves the stability of
>> multithreaded
>> > configure: WARNING: programs. This feature has been disabled for this host
>> > checking for pthread_create in -lpthread... no
>> > checking for pthread_create in -lc_r... no
>> > configure: error: must have pthreads!
>> >
>> > rtems does support pthreads. but I can't figure out how to tell the
>> > configure program.
>>
>>configure is looking in the -lpthread and -lc_r libraries for pthreads
>>functions, and is not finding them. Either these libraries are not
>>available or not correct for RTEMS. It will be necessary to fix or
>>supplement these tests in order for configure to complete.
>>
>> Craig
>>
>>-----------------------------------------------------------------------
>> Craig Southeren craigs at postincrement.com / craigs at voxgratia.org
>>
>> Phone: +61 243654666 ICQ: #86852844
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>>
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>>
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>
>Steve Holle
>Link Communications, Inc.
>1035 Cerise Rd.
>Billings, MT 59101
>sholle at link-comm.com
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