我正在尝试为在 CUDA 中实现的神经网络构建这个 repo。
我已按照该链接中的说明操作，并在 shell 上执行了以下操作：
git clone https://github.com/ANNetGPGPU/ANNetGPGPU.git
cd ANNetGPGPU
mkdir build
cd build
cmake .. && make
但是，当我写最后一行时，返回以下错误：
CMake Error at /home/iibm/Documents/martins/cmake-3.12.1-Linux-x86_64/share/cmake-3.12/Modules/FindPackageHandleStandardArgs.cmake:137 (message):
Could NOT find BZip2 (missing: BZIP2_LIBRARIES BZIP2_INCLUDE_DIR)
Call Stack (most recent call first):
/home/iibm/Documents/martins/cmake-3.12.1-Linux-x86_64/share/cmake-3.12/Modules/FindPackageHandleStandardArgs.cmake:378 (_FPHSA_FAILURE_MESSAGE)
/home/iibm/Documents/martins/cmake-3.12.1-Linux-x86_64/share/cmake-3.12/Modules/FindBZip2.cmake:62 (FIND_PACKAGE_HANDLE_STANDARD_ARGS)
CMakeLists.txt:7 (FIND_PACKAGE)
-- Configuring incomplete, errors occurred!
See also "/home/iibm/Documents/martins/ANNetGPGPU/build/CMakeFiles/CMakeOutput.log".
但是 bzip2 肯定已安装，bzip2 --version返回：
bzip2, a block-sorting file compressor. Version 1.0.6, 6-Sept-2010.
Copyright (C) 1996-2010 by Julian Seward.
那么我该如何解决这个问题，为什么会发生呢？