CMake编译OpenCV:IPPICV: Download: ippicv_2019_win_intel64_20180723_general.zip错误
使用CMake编译OpenCV出错,总是提醒下载解压失败:
IPPICV: Download: ippicv_2019_win_intel64_20180723_general.zip
CMake Error: Problem with archive_write_finish_entry(): Can't restore time
CMake Error: Problem extracting tar: D:/Soft/opencv-3.4.8/.cache/ippicv/1d222685246896fe089f88b8858e4b2f-ippicv_2019_win_intel64_20180723_general.zip
CMake Error at cmake/OpenCVDownload.cmake:240 (message):
IPPICV: Unpack failed: 1
Call Stack (most recent call first):
3rdparty/ippicv/ippicv.cmake:42 (ocv_download)
cmake/OpenCVFindIPP.cmake:243 (download_ippicv)
cmake/OpenCVFindLibsPerf.cmake:12 (include)
CMakeLists.txt:681 (include)
但.cache文件夹中已经下载了ippicv_2019_win_intel64_20180723_general.zip文件。原来是磁盘格式位Fat32导致的。
解决办法:将源文件拷贝到NTF磁盘格式下,问题解决。