Cmake安装时出现的问题

[lyr1100]

CMake Error at 3rdparty/ippicv/downloader.cmake:69 (file):
file problem creating directory: C:/Program Files
(x86)/opencv-3.0.0/opencv/sources/3rdparty/ippicv/downloads/windows-b59f865d1ba16e8c84124e19d78eec57
Call Stack (most recent call first):
3rdparty/ippicv/downloader.cmake:108 (_icv_downloader)
cmake/OpenCVFindIPP.cmake:235 (include)
cmake/OpenCVFindLibsPerf.cmake:12 (include)
CMakeLists.txt:526 (include)


ICV: Downloading ippicv_windows_20141027.zip...
CMake Error at 3rdparty/ippicv/downloader.cmake:71 (file):
file DOWNLOAD error: cannot create directory 'C:/Program Files
(x86)/opencv-3.0.0/opencv/sources/3rdparty/ippicv/downloads/windows-b59f865d1ba16e8c84124e19d78eec57'
- Specify file by full path name and verify that you have directory
creation and file write privileges.
Call Stack (most recent call first):
3rdparty/ippicv/downloader.cmake:108 (_icv_downloader)
cmake/OpenCVFindIPP.cmake:235 (include)
cmake/OpenCVFindLibsPerf.cmake:12 (include)
CMakeLists.txt:526 (include)


CMake Error at 3rdparty/ippicv/downloader.cmake:75 (message):
ICV: Failed to download ICV package: ippicv_windows_20141027.zip. Status=
Call Stack (most recent call first):
3rdparty/ippicv/downloader.cmake:108 (_icv_downloader)
cmake/OpenCVFindIPP.cmake:235 (include)
cmake/OpenCVFindLibsPerf.cmake:12 (include)
CMakeLists.txt:526 (include)


Configuring incomplete, errors occurred!
See also "D:/opencv/CMakeFiles/CMakeOutput.log".
See also "D:/opencv/CMakeFiles/CMakeError.log".

[想和你静度时光]

下载ippicv_linux_20141027.tgz文件 并放到opencv-3.0.0/3rdparty/ippicv/downloads/linux-8b449a536a2157bcad08a2b9f266828b/目录下