KylinV10 opecv 库编译 指定个别库如jpeg

第一步指定jpeg 可以自己编译的

export  JPEG_INCLUDE_DIR=/opt/jpeg-8/build/include
export  JPEG_LIBRARY=/opt/jpeg-8/build/lib/libjpeg.so.8

第二步 cmake

cmake ..  -DCMAKE_BUILD_TYPE=RELEASE  -DWITH_CUDA=OFF -DENABLE_PRECOMPILED_HEADERS=OFF  -DBUILD_JPEG=OFF -DWITH_JPEG=ON -DJPEG_INCLUDE_DIR=/opt/jpeg-8/build/include  -DJPEG_LIBRARY=/opt/jpeg-8/build/lib/libjpeg.so.8  

第三步 make install