Build failed on ubuntu 22.04.2 LTS

[mixcmc]

Describe the bug

Build is failing on github through git hub actions.

How to reproduce the bug?

git clone https://github.com/gansm/finalcut.git && \
cd finalcut && autoreconf --install --force && \
./configure --prefix=... && make
eventloop/signal_monitor.cpp: In static member function ‘static void SignalMonitor::onSignal(int)’:
eventloop/signal_monitor.cpp:124:13: error: ignoring return value of ‘ssize_t write(int, const void*, size_t)’ declared with attribute ‘warn_unused_result’ [-Werror=unused-result]
  124 |     ::write (monitor->signal_pipe_fd[1], &buffer, sizeof(buffer));
      |     ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
eventloop/signal_monitor.cpp: In member function ‘virtual void SignalMonitor::trigger(short int)’:
eventloop/signal_monitor.cpp:133:10: error: ignoring return value of ‘ssize_t read(int, void*, size_t)’ declared with attribute ‘warn_unused_result’ [-Werror=unused-result]
  133 |   ::read (fd, &buffer, sizeof(buffer));
      |   ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~

In which environment did the bug occur?

• Which operating system do you use?
  

  Ubuntu 22.04.2 LTS
  Linux fv-az1128-658 5.15.0-1038-azure #45-Ubuntu SMP Mon Apr 24 15:40:42 UTC 2023 x86_64 x86_64 x86_64 GNU/Linux

• Which compiler in which version did you use? g++ (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0

[gansm]

Thanks for the feedback. Now it should work again on Ubuntu 22.04 (ba1d728).