HernanG234
commented
4 years ago Hey @nr-patel,
You're trying to compile some NVIDIA stuff. It's a dlib problem and it's incompatible with what we're doing. Try to disable it with the proper compilation options on third-party/dlib. We don't have NVIDIA's GPUs so we didn't come across this kind of error.
It'd help us a lot if you can tweak dlib to make it work and submit a pull-request.
Cheers! Hernán
While make, I am getting below error, any suggestions:
[ 5%] Building NVCC (Device) object dlib_build/dlib/CMakeFiles/dlib.dir/cuda/dlib_generated_cusolver_dlibapi.cu.o /usr/include/c++/7/bits/uses_allocator.h(138): error: "__is_uses_allocator_constructible_v" is not a function or static data member
/usr/include/c++/7/bits/uses_allocator.h(138): error: "constexpr" is not valid here
/usr/include/c++/7/bits/uses_allocator.h(152): error: "__is_nothrow_uses_allocator_constructible_v" is not a function or static data member
/usr/include/c++/7/bits/uses_allocator.h(151): error: "constexpr" is not valid here
/usr/include/c++/7/iomanip(460): error: "auto" function requires a trailing return type
/usr/include/c++/7/iomanip(469): error: "auto" function requires a trailing return type
/usr/include/c++/7/iomanip(479): error: "auto" function requires a trailing return type
/usr/include/c++/7/bits/stl_algobase.h(200): error: statement may not appear in a constexpr function
/usr/include/c++/7/bits/stl_algobase.h(202): error: a constexpr function must contain exactly one return statement
/usr/include/c++/7/bits/stl_algobase.h(224): error: statement may not appear in a constexpr function
/usr/include/c++/7/bits/stl_algobase.h(226): error: a constexpr function must contain exactly one return statement
/usr/include/c++/7/bits/char_traits.h(96): error: a constexpr function cannot have a nonliteral return type "void" detected during: instantiation of "void std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::_M_set_length(std::cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type) [with _CharT=dlib::unichar, _Traits=std::char_traits, _Alloc=std::allocator]"
/usr/include/c++/7/bits/basic_string.h(423): here
instantiation of "std:: cxx11::basic_string<_CharT, _Traits, _Alloc>::basic_string() [with _CharT=dlib::unichar, _Traits=std::char_traits, _Alloc=std::allocator]"
/home/netra/OpenVino-Driver-Behaviour/third-party/dlib/dlib/cuda/../matrix/../unicode/unicode.h(501): here
12 errors detected in the compilation of "/tmp/tmpxft_00002033_00000000-6_cusolver_dlibapi.cpp1.ii". CMake Error at dlib_generated_cusolver_dlibapi.cu.o.Release.cmake:279 (message): Error generating file /home/netra/OpenVino-Driver-Behaviour/build/dlib_build/dlib/CMakeFiles/dlib.dir/cuda/./dlib_generated_cusolver_dlibapi.cu.o
dlib_build/dlib/CMakeFiles/dlib.dir/build.make:617: recipe for target 'dlib_build/dlib/CMakeFiles/dlib.dir/cuda/dlib_generated_cusolver_dlibapi.cu.o' failed make[2]: [dlib_build/dlib/CMakeFiles/dlib.dir/cuda/dlib_generated_cusolver_dlibapi.cu.o] Error 1 CMakeFiles/Makefile2:198: recipe for target 'dlib_build/dlib/CMakeFiles/dlib.dir/all' failed make[1]: [dlib_build/dlib/CMakeFiles/dlib.dir/all] Error 2 Makefile:129: recipe for target 'all' failed make: *** [all] Error 2