CMAKE 3.17 | OPENCV 4.3.0 | QT 5.14.2 | mingw-w64 8.1.0 |
I use
mingw32-make
- GNU Make 4.2.1 Built for x86_64-w64-mingw32 Copyright (C) 1988-2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later http://gnu.org/licenses/gpl.html This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law.
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ERROR((
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[ 40%] Building CXX object modules/core/CMakeFiles/opencv_core.dir/sum.avx2.cpp.obj
[ 40%] Building RC object modules/core/CMakeFiles/opencv_core.dir/vs_version.rc.obj
gcc: error: long: No such file or directory
C:\PROGRA~1\MINGW-~1\X86_64~1.0-P\mingw64\bin\windres.exe: preprocessing failed.
mingw32-make[2]: *** [modules\core\CMakeFiles\opencv_core.dir\build.make:1492: modules/core/CMakeFiles/opencv_core.dir/vs_version.rc.obj] Error 1
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