I have installed the ‘debug’ version of opencv in a path.
then I want to install the ‘release’ version of opencv in another path.
but when I use the command “cmake -D CMAKE_BUILD_TYPE=RELEASE -D CMAKE_INSTALL_PREFIX=/home/…/installed/opencv-3.0.0/ -D WITH_CUDA=ON -D BUILD_PYTHON_SUPPORT=ON -D CUDA_GENERATION=Kepler ..”
A error occurs.
– ICV: Downloading ippicv_linux_20140513.tgz…
CMake Error at 3rdparty/ippicv/downloader.cmake:71 (file):
file DOWNLOAD MD5 mismatch
It happens when chack the “MD5” of the download file “ippicv_linux_20141027.tgz”，
Searching it through the internet, I get a solution.
copy the “ippicv_linux_20141027.tgz” file from the “debug” version (/。。。/opencv-3.0.0/3rdparty/ippicv/downloads/linux-8b449a536a2157bcad08a2b9f266828b ) to our “release” in the same path.
It succeeds.