I am getting the following errors in compiling Gem on Ubuntu 15.04. Any thought on what I need to do to correct this. Thanks.
Jim cordV4L2.cpp:81:5: error: '::close' has not been declared ::close(m_fd); ^ recordV4L2.cpp: In member function 'virtual bool gem::plugins::recordV4L2::open(std::string)': recordV4L2.cpp:101:65: warning: format '%s' expects a matching 'char*' argument [-Wformat=] verbose(1, "device '%s' is not a video4linux2 output device"); ^ recordV4L2.cpp: In member function 'virtual bool gem::plugins::recordV4L2::init(const imageStruct*, int)': recordV4L2.cpp:159:3: error: '::write' has not been declared ::write(m_fd, m_image.data, m_image.xsize*m_image.ysize*m_image.csize); ^ recordV4L2.cpp: In member function 'virtual bool gem::plugins::recordV4L2::putFrame(imageStruct*)': recordV4L2.cpp:184:3: error: '::write' has not been declared ::write(m_fd, m_image.data, size); ^ Makefile:471: recipe for target 'gem_recordV4L2_la-recordV4L2.lo' failed make[2]: *** [gem_recordV4L2_la-recordV4L2.lo] Error 1 make[2]: Leaving directory '/home/jim/Downloads/Gem-0.93.3/plugins/recordV4L2' Makefile:390: recipe for target 'all-recursive' failed make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory '/home/jim/Downloads/Gem-0.93.3/plugins' Makefile:485: recipe for target 'all-recursive' failed make: *** [all-recursive] Error 1