webrtc compile problem

[p.gunnarsson@xxxxxxxxx (Per Gunnarsson)]

On 01/08/18 08:06, Arun Raghavan wrote:
> Hi Per,
>
> On Mon, 8 Jan 2018, at 11:57 AM, Per Gunnarsson wrote:
>> Hello!
>>
>> I am trying to compile webrtc on FreeBSD 11.1-RELEASE-p4.
>>
>> When I try to make, I get:
>>
>> Making all in webrtc
>> Making all in .
>> Making all in base
>>   Â  CXXÂ Â Â Â Â  libbase_la-criticalsection.lo
>> criticalsection.cc: In constructor
>> 'rtc::CriticalSection::CriticalSection()':
>> criticalsection.cc:24:23: error: 'mutex_' was not declared in this scope
>>   Â Â  pthread_mutex_init(&mutex_, &mutex_attribute);
>>   Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  ^~~~~~
>> criticalsection.cc: In destructor
>> 'rtc::CriticalSection::~CriticalSection()':
>> criticalsection.cc:35:26: error: 'mutex_' was not declared in this scope
>>   Â Â  pthread_mutex_destroy(&mutex_);
>>   Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  ^~~~~~
>> criticalsection.cc: In member function 'void rtc::CriticalSection::Enter()':
>> criticalsection.cc:43:23: error: 'mutex_' was not declared in this scope
>>   Â Â  pthread_mutex_lock(&mutex_);
>>   Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  ^~~~~~
>> criticalsection.cc: In member function 'bool
>> rtc::CriticalSection::TryEnter()':
>> criticalsection.cc:60:30: error: 'mutex_' was not declared in this scope
>>   Â Â  if (pthread_mutex_trylock(&mutex_) != 0)
>>   Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  ^~~~~~
>> criticalsection.cc: In member function 'void rtc::CriticalSection::Leave()':
>> criticalsection.cc:85:25: error: 'mutex_' was not declared in this scope
>>   Â Â  pthread_mutex_unlock(&mutex_);
>>   Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â  ^~~~~~
>> *** Error code 1
>>
>> Stop.
>> make[2]: stopped in
>> /home/per/tmp/test/webrtc-audio-processing-0.3/webrtc/base
>> *** Error code 1
>>
>> Stop.
>> make[1]: stopped in /home/per/tmp/test/webrtc-audio-processing-0.3/webrtc
>> *** Error code 1
>>
>> Stop.
>> make: stopped in /home/per/tmp/test/webrtc-audio-processing-0.3
> You might need to modify configure.ac to add support for FreeBSD (look at the sections that define HAVE_POSIX).
>
> Cheers,
> Arun
Thanks!

Some progress was made.

Now I get:
Making all in base
 Â  CXXÂ Â Â Â Â  libbase_la-criticalsection.lo
 Â  CXXÂ Â Â Â Â  libbase_la-checks.lo
 Â  CXXÂ Â Â Â Â  libbase_la-event.lo
 Â  CXXÂ Â Â Â Â  libbase_la-platform_thread.lo
platform_thread.cc: In function 'rtc::PlatformThreadId 
rtc::CurrentThreadId()':
platform_thread.cc:37:47: error: cast from 'pthread_t {aka pthread*}' to 
'pid_t {aka int}' loses precision [-fpermissive]
 Â Â  ret = reinterpret_cast<pid_t>(pthread_self());