cmake 常见错误

ubuntu下 cmake 常见错误

1.提示“CMAKE_CXX_COMPILER-NOTFOUND ”。

Check for working CXX compiler: CMAKE_CXX_COMPILER-NOTFOUND 
CMake Error: your CXX compiler: "CMAKE_CXX_COMPILER-NOTFOUND" was not found. 
Please set CMAKE_CXX_COMPILER to a valid compiler path or name.

解决方案：
安装G++、GCC

sudo apt-get install gcc
sudo apt-get install g++

1.提示：CMake Error at /usr/share/cmake-2.6/Modules/FindKDE4.cmake:84 (MESSAGE):

CMake Error at /usr/share/cmake-2.7/Modules/FindKDE4.cmake:84 (MESSAGE):     
ERROR: cmake/modules/FindKDE4Internal.cmake not found in                               
/home/mm/.kde/share/apps;/usr/share/kde4/apps

解决方案：
sudo apt-get install kdelibs5-dev