gistfile1.txt

[100%] Linking CXX executable v4l2rtspserver-0.1.1
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::checkCapabilities(int, unsigned int)':
V4l2Device.cpp:(.text+0x1cc): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x322): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x348): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x412): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x4e0): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x5ae): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x67c): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x74c): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o):V4l2Device.cpp:(.text+0x836): more undefined references to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)' follow
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `fourcc[abi:cxx11](unsigned int)':
V4l2Device.cpp:(.text+0x8be): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_create(unsigned int&, unsigned int)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x8d6): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_S_copy_chars(char*, char const*, char const*)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::configureFormat(int, unsigned int, unsigned int, unsigned int)':
V4l2Device.cpp:(.text+0xa36): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xb72): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xba8): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xbb8): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xbc4): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xca0): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xcc8): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xcee): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xdd6): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xe08): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xe34): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xe5c): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xe92): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xea4): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xebc): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::configureFormat(int)':
V4l2Device.cpp:(.text+0xfc8): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0xff8): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x1022): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x1056): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x1090): undefined reference to `std::__detail::_List_node_base::_M_hook(std::__detail::_List_node_base*)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x1108): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::configureParam(int)':
V4l2Device.cpp:(.text+0x1250): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x1356): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::initdevice(char const*, unsigned int)':
V4l2Device.cpp:(.text+0x155a): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::init(unsigned int)':
V4l2Device.cpp:(.text+0x1700): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::~V4l2Device()':
V4l2Device.cpp:(.text+0x1782): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2Device.o): in function `V4l2Device::V4l2Device(V4L2DeviceParameters const&, v4l2_buf_type)':
V4l2Device.cpp:(.text+0x17e4): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::basic_string(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x183a): undefined reference to `std::__detail::_List_node_base::_M_hook(std::__detail::_List_node_base*)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2Device.cpp:(.text+0x1868): undefined reference to `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::_M_dispose()'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2MmapDevice.o): in function `V4l2MmapDevice::start()':
V4l2MmapDevice.cpp:(.text+0x11a): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2MmapDevice.cpp:(.text+0x22a): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2MmapDevice.cpp:(.text+0x39e): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2MmapDevice.cpp:(.text+0x3c4): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2MmapDevice.o): in function `V4l2MmapDevice::readInternal(char*, unsigned int)':
V4l2MmapDevice.cpp:(.text+0x7b2): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2MmapDevice.cpp:(.text+0x7d8): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: libv4l2wrapper.a(V4l2MmapDevice.o): in function `V4l2MmapDevice::writeInternal(char*, unsigned int)':
V4l2MmapDevice.cpp:(.text+0x9c6): undefined reference to `std::basic_ostream<char, std::char_traits<char> >& std::operator<< <char, std::char_traits<char>, std::allocator<char> >(std::basic_ostream<char, std::char_traits<char> >&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)'
/home/mangix/devstuff/openwrt/staging_dir/toolchain-mipsel_24kc_gcc-7.3.0_musl/lib/gcc/mipsel-openwrt-linux-musl/7.3.0/../../../../mipsel-openwrt-linux-musl/bin/ld: V4l2MmapDevice.cpp:(.text+0x9ec): undefined reference to `std::ostream& std::ostream::_M_insert<unsigned long>(unsigned long)'
collect2: error: ld returned 1 exit status