我正按照说明here尝试在Windows7上构建cling
:
mkdir build
cd build
cmake -DCMAKE_INSTALL_PREFIX=[Install Path] ..\src
cmake --build . --config [Release/Debug] --target cling
我注意到编译器cmake正在使用Visual Studio 12 2013
(使用cmake-gui或cmdline),而我收到以下错误(full traceback is here):
Constructing LLVMBuild project information
CMake Error: File /cygdrive/e/ABOUT-C++/cling/src/LLVMBuild.txt does not exist.
CMake Error at E:/ABOUT-C++/cling/build/LLVMBuild.cmake:28 (configure_file):
configure_file Problem configuring file
Call Stack (most recent call first):
CMakeLists.txt:431 (include)
CMake Error: File /cygdrive/e/ABOUT-C++/cling/src/bindings/LLVMBuild.txt does not exist.
CMake Error at E:/ABOUT-C++/cling/build/LLVMBuild.cmake:30 (configure_file):
configure_file Problem configuring file
Call Stack (most recent call first):
CMakeLists.txt:431 (include)
为什么路径的前缀是/cygdrive/e/...
而不是E:/...
?那些有效的路径? (缺少的文件cmake提到DO存在于相应的文件夹中!)
或者是因为llvm / clang / cling
应该在Windows上使用cygwin
构建,而我默认使用的编译器vc12
是不正确的?
答案 0 :(得分:5)
我敢打赌,你的问题在于你的python。判断D:/cygwin/bin/python2.7.exe
似乎你使用的是特殊版本的python,它在整个地方都有/cygdrive/
。
尝试使用官方binary package for Windows。