About evaluation

[chenyiman]

when I run "make", I met the following problem:

Scanning dependencies of target evaluate
[ 20%] Building CXX object CMakeFiles/evaluate.dir/src/evaluate.cpp.o
[ 40%] Building CXX object CMakeFiles/evaluate.dir/src/counter.cpp.o
[ 60%] Building CXX object CMakeFiles/evaluate.dir/src/lane_compare.cpp.o
[ 80%] Building CXX object CMakeFiles/evaluate.dir/src/spline.cpp.o
[100%] Linking CXX executable ../evaluate
/lib/x86_64-linux-gnu/libm.so.6: undefined reference to `__strtof128_nan@GLIBC_PRIVATE'
collect2: error: ld returned 1 exit status
CMakeFiles/evaluate.dir/build.make:190: recipe for target '../evaluate' failed
make[2]: *** [../evaluate] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/evaluate.dir/all' failed
make[1]: *** [CMakeFiles/evaluate.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2

The same problem as: https://stackoverflow.com/questions/68480926/lib-x86-64-linux-gnu-libm-so-6-undefined-reference-to-strtof128-nanglibc-p

Can you help me? Thanks!

[miaaaaaaaaaaaaaaaaaaaaaaa]

add
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_GLIBCXX_USE_CXX11_ABI=0")
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
to "utils/lane_evaluation/CULane/CMakeLists.txt"

[chenyiman]

add set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_GLIBCXX_USE_CXX11_ABI=0") SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread") to "utils/lane_evaluation/CULane/CMakeLists.txt"

Thanks for your reply!
But it doesn't work :
[ 20%] Building CXX object CMakeFiles/evaluate.dir/src/evaluate.cpp.o
[ 40%] Building CXX object CMakeFiles/evaluate.dir/src/counter.cpp.o
[ 60%] Building CXX object CMakeFiles/evaluate.dir/src/lane_compare.cpp.o
[ 80%] Building CXX object CMakeFiles/evaluate.dir/src/spline.cpp.o
[100%] Linking CXX executable ../evaluate
CMakeFiles/evaluate.dir/src/evaluate.cpp.o: In function visualize(std::string&, std::vector<std::vector<cv::Point_, std::allocator<cv::Point_ > >, std::allocator<std::vector<cv::Point_, std::allocator<cv::Point_ > > > >&, std::vector<std::vector<cv::Point_, std::allocator<cv::Point_ > >, std::allocator<std::vector<cv::Point_, std::allocator<cv::Point_ > > > >&, std::vector<int, std::allocator >, int)': evaluate.cpp:(.text+0x10cf): undefined reference to cv::imread(std::string const&, int)'
evaluate.cpp:(.text+0x10ea): undefined reference to cv::imread(std::string const&, int)' evaluate.cpp:(.text+0x1859): undefined reference to cv::namedWindow(std::string const&, int)'
evaluate.cpp:(.text+0x18d3): undefined reference to cv::imshow(std::string const&, cv::_InputArray const&)' evaluate.cpp:(.text+0x192f): undefined reference to cv::namedWindow(std::string const&, int)'
evaluate.cpp:(.text+0x19a6): undefined reference to cv::imshow(std::string const&, cv::_InputArray const&)' /lib/x86_64-linux-gnu/libm.so.6: undefined reference to __strtof128_nan@GLIBC_PRIVATE'
collect2: error: ld returned 1 exit status
CMakeFiles/evaluate.dir/build.make:190: recipe for target '../evaluate' failed
make[2]: *** [../evaluate] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/evaluate.dir/all' failed
make[1]: *** [CMakeFiles/evaluate.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2

Where should I add them in the CMakeLists.txt?