在linux开发板移植opencv问题求助。交叉编译报错.有意向一起做的可以加我QQ：2862205251

李大嘴

李大嘴

The CXX compiler identification is GNU 5.3.0 The C compiler identification is GNU 5.3.0 Check for working CXX compiler: /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++ Check for working CXX compiler: /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++ -- broken CMake Error at /usr/share/cmake-3.5/Modules/CMakeTestCXXCompiler.cmake:54 (message):   The C++ compiler   "/opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++"   is not able to compile a simple test program.    It fails with the following output:     Change Dir: /usr/local/opencv/config_opencv/CMakeFiles/CMakeTmp        Run Build Command:"/usr/bin/make" "cmTC_ac2e5/fast"    /usr/bin/make -f CMakeFiles/cmTC_ac2e5.dir/build.make   CMakeFiles/cmTC_ac2e5.dir/build    make[1]: Entering directory   '/usr/local/opencv/config_opencv/CMakeFiles/CMakeTmp'    Building CXX object CMakeFiles/cmTC_ac2e5.dir/testCXXCompiler.cxx.o       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++   -o CMakeFiles/cmTC_ac2e5.dir/testCXXCompiler.cxx.o -c   /usr/local/opencv/config_opencv/CMakeFiles/CMakeTmp/testCXXCompiler.cxx    Linking CXX executable cmTC_ac2e5    /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ac2e5.dir/link.txt   --verbose=1       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/bin/arm-poky-linux-gnueabi/arm-poky-linux-gnueabi-g++   CMakeFiles/cmTC_ac2e5.dir/testCXXCompiler.cxx.o -o cmTC_ac2e5 -rdynamic       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find crt1.o: No such file or directory       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find crti.o: No such file or directory       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find crtbegin.o: No such file or directory       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find -lstdc++       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find -lm       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find -lgcc_s       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find -lgcc       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find -lc       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find -lgcc_s       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find -lgcc       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find crtend.o: No such file or directory       /opt/fsl-imx-x11/4.1.15-2.1.0/sysroots/x86_64-pokysdk-linux/usr/libexec/arm-poky-linux-gnueabi/gcc/arm-poky-linux-gnueabi/5.3.0/real-ld:   cannot find crtn.o: No such file or directory    collect2: error: ld returned 1 exit status    CMakeFiles/cmTC_ac2e5.dir/build.make:97: recipe for target 'cmTC_ac2e5'   failed    make[1]: *** [cmTC_ac2e5] Error 1    make[1]: Leaving directory   '/usr/local/opencv/config_opencv/CMakeFiles/CMakeTmp'    Makefile:126: recipe for target 'cmTC_ac2e5/fast' failed    make: *** [cmTC_ac2e5/fast] Error 2   

翼行园子

帮顶！！

心痕123

这个板子能跑的动opencv吗？

木森林的年轮

不如直接在板子上编译，除了时间长一点别的也没啥了，或者apt-get安装，2.X的版本，也能用。