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我已经取代我的默认GCC与gcc45:cmake的错误
sudo port install gcc45
sudo port select --set gcc mp-gcc45
gcc --version
gcc (GCC) 4.5.3
Copyright (C) 2010 Free Software Foundation, Inc.
但现在,如果我尝试配置了一个项目,cmake
我得到错误:
-- Check for working C compiler: /opt/local/bin/gcc -- broken
CMake Error at /opt/local/share/cmake-2.8/Modules/CMakeTestCCompiler.cmake:52 (MESSAGE):
The C compiler "/opt/local/bin/gcc" is not able to compile a simple test program.
...
/opt/local/bin/gcc -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.7.sdk -o
CMakeFiles/cmTryCompileExec.dir/testCCompiler.c.o -c [...]/CMakeFiles/CMakeTmp/testCCompiler.c
cc1: error: unrecognized command line option "-arch"
我搜查了cmake
文件,以找到不承担达尔文环境的选项,但我没有找到任何东西。