我正在尝试编译这个（相当复杂）在 Windows 中使用 cmake 和 MinGW 的一段代码：
#include <iostream>
int main()
{
std::cout << "Test" << std::endl;
return 0;
}
这是CMakeLists.txt文件（在 Linux 中可以正常工作）：
cmake_minimum_required(VERSION 2.6)
SET(CMAKE_C_COMPILER path/to/gcc)
SET(CMAKE_CXX_COMPILER path/to/g++)
project(cmake_test)
add_executable(a.exe test.cpp)
使用命令：
cmake -G"MinGW Makefiles" .
我收到这些错误：
CMake Error at C:/Program Files (x86)/CMake 2.8/share/cmake-2.8/Modules/CMakeMinGWFindMake.cmake:20 (MESSAGE):
sh.exe was found in your PATH, here:
C:/MinGW/msys/1.0/bin/sh.exe
For MinGW make to work correctly sh.exe must NOT be in your path.
Run cmake from a shell that does not have sh.exe in your PATH.
If you want to use a UNIX shell, then use MSYS Makefiles.
Call Stack (most recent call first):
CMakeLists.txt:8 (project)
CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly.
Missing variable is:
CMAKE_C_COMPILER_ENV_VAR
CMake Error: Could not find cmake module file:C:/cmake_test/CMakeFiles/CMakeCCompiler.cmake
CMake Error: Error required internal CMake variable not set, cmake may be not be built correctly.
Missing variable is:
CMAKE_CXX_COMPILER_ENV_VAR
CMake Error: Could not find cmake module file:C:/cmake_test/CMakeFiles/CMakeCXXCompiler.cmake
-- Configuring incomplete, errors occurred!
这些错误对我没有多大帮助。考虑到它在Linux下工作，它一定与Window的配置有关。
感谢您的任何帮助！
配置：
- Windows 7的
- MinGW/GCC 4.6.1
