mkdir build && cd build
cmake ..
make
进行编译即可，会自动导出后续fusibile被调用时的路径
一些坑记录在下面：
【运行转化点云时报错：Error: no kernel image is available for execution on the device】
-
原因：主要是不同显卡的CUDA架构问题，根据Matching CUDA arch and CUDA gencode for various NVIDIA architectures找到自己的GPU，再到fusibile的
CMakeLists.txt中修改gencode arch=compute_70,code=sm_70为自己的型号即可 -
解决方案：在
CMakeList中将第10行中的set(CUDA_NVCC_FLAGS ${CUDA_NVCC_FLAGS};-O3 --use_fast_math --ptxas-options=-v -std=c++11 --compiler-options -Wall -gencode arch=compute_75,code=sm_75)更改为正确的版本具体版本仍不太知道该如何查找
【OpenCV报错】
CMake Error at CMakeLists.txt:4 (find_package):
By not providing "FindOpenCV.cmake" in CMAKE_MODULE_PATH this project has
asked CMake to find a package configuration file provided by "OpenCV", but
CMake did not find one.
Could not find a package configuration file provided by "OpenCV" with any
of the following names:
OpenCVConfig.cmake
opencv-config.cmake
Add the installation prefix of "OpenCV" to CMAKE_PREFIX_PATH or set
"OpenCV_DIR" to a directory containing one of the above files. If "OpenCV"
provides a separate development package or SDK, be sure it has been
installed.
-- Configuring incomplete, errors occurred!
- 原因：OpenCV安装问题
- 解决办法：重新安装OpenCV，Ubuntu配置OpenCV终极解决方案，可以通过linux下查看opencv安装路径以及版本号查看是否安装成功
【报错：fatal error: GL/gl.h: No such file or directory】
- 原因：系统中缺少OpenGl库
- 解决方案：
apt-get install mesa-common-dev
apt-get install libgl1-mesa-dev
【报错： #error -- unsupported GNU version! gcc versions later than 6 are not supported】
sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-6 10
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-6 10
