Build output check failed: Regex: 'argument .* is not valid' Output line: 'cc1: warning: '-Werror=' argument '-Werror=non-virtual-dtor' is not valid for C' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_8f050/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_8f050.dir/build.make CMakeFiles/cmTC_8f050.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8f050.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -o CMakeFiles/cmTC_8f050.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: '-Werror=' argument '-Werror=non-virtual-dtor' is not valid for C /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_8f050 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8f050.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG CMakeFiles/cmTC_8f050.dir/src.c.o -o cmTC_8f050 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'command[- ]line option .* is valid for .* but not for C\+\+' Output line: 'cc1plus: warning: command-line option '-Wmissing-prototypes' is valid for C/ObjC but not for C++' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_1e704/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_1e704.dir/build.make CMakeFiles/cmTC_1e704.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_1e704.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -latomic -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -o CMakeFiles/cmTC_1e704.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command-line option '-Wmissing-prototypes' is valid for C/ObjC but not for C++ /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking CXX executable cmTC_1e704 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1e704.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -latomic -DNDEBUG CMakeFiles/cmTC_1e704.dir/src.cxx.o -o cmTC_1e704 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'command[- ]line option .* is valid for .* but not for C\+\+' Output line: 'cc1plus: warning: command-line option '-Wstrict-prototypes' is valid for C/ObjC but not for C++' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wstrict-prototypes' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_408b0/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_408b0.dir/build.make CMakeFiles/cmTC_408b0.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_408b0.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -latomic -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wstrict-prototypes -o CMakeFiles/cmTC_408b0.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command-line option '-Wstrict-prototypes' is valid for C/ObjC but not for C++ /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking CXX executable cmTC_408b0 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_408b0.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -latomic -DNDEBUG CMakeFiles/cmTC_408b0.dir/src.cxx.o -o cmTC_408b0 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'command[- ]line option .* is valid for .* but not for C' Output line: 'cc1: warning: command-line option '-Wsign-promo' is valid for C++/ObjC++ but not for C' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_1916c/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_1916c.dir/build.make CMakeFiles/cmTC_1916c.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1916c.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -o CMakeFiles/cmTC_1916c.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-Wsign-promo' is valid for C++/ObjC++ but not for C /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_1916c /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1916c.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG CMakeFiles/cmTC_1916c.dir/src.c.o -o cmTC_1916c gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'command[- ]line option .* is valid for .* but not for C' Output line: 'cc1: warning: command-line option '-Wsuggest-override' is valid for C++/ObjC++ but not for C' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wsuggest-override' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_22259/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_22259.dir/build.make CMakeFiles/cmTC_22259.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_22259.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wsuggest-override -o CMakeFiles/cmTC_22259.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-Wsuggest-override' is valid for C++/ObjC++ but not for C /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_22259 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_22259.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG CMakeFiles/cmTC_22259.dir/src.c.o -o cmTC_22259 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'command[- ]line option .* is valid for .* but not for C' Output line: 'cc1: warning: command-line option '-Wno-delete-non-virtual-dtor' is valid for C++/ObjC++ but not for C' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-delete-non-virtual-dtor' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_d0ba4/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_d0ba4.dir/build.make CMakeFiles/cmTC_d0ba4.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_d0ba4.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-delete-non-virtual-dtor -o CMakeFiles/cmTC_d0ba4.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-Wno-delete-non-virtual-dtor' is valid for C++/ObjC++ but not for C /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_d0ba4 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d0ba4.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG CMakeFiles/cmTC_d0ba4.dir/src.c.o -o cmTC_d0ba4 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1plus: note: unrecognized command-line option '-Wno-unnamed-type-template-args' may have been intended to silence earlier diagnostics' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_c52a7/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_c52a7.dir/build.make CMakeFiles/cmTC_c52a7.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_c52a7.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -latomic -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_c52a7.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | cc1plus: note: unrecognized command-line option '-Wno-unnamed-type-template-args' may have been intended to silence earlier diagnostics Linking CXX executable cmTC_c52a7 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c52a7.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -latomic -DNDEBUG CMakeFiles/cmTC_c52a7.dir/src.cxx.o -o cmTC_c52a7 gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1: note: unrecognized command-line option '-Wno-unnamed-type-template-args' may have been intended to silence earlier diagnostics' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_b164d/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_b164d.dir/build.make CMakeFiles/cmTC_b164d.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_b164d.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_b164d.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | cc1: note: unrecognized command-line option '-Wno-unnamed-type-template-args' may have been intended to silence earlier diagnostics Linking C executable cmTC_b164d /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b164d.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG CMakeFiles/cmTC_b164d.dir/src.c.o -o cmTC_b164d gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'command[- ]line option .* is valid for .* but not for C' Output line: 'cc1: warning: command-line option '-fvisibility-inlines-hidden' is valid for C++/ObjC++ but not for C' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/gmake -f Makefile cmTC_8d7fe/fast && gmake[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/gmake -f CMakeFiles/cmTC_8d7fe.dir/build.make CMakeFiles/cmTC_8d7fe.dir/build gmake[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_8d7fe.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Werror=return-type -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -Wno-long-long -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -msse -msse2 -msse3 -fvisibility=hidden -fvisibility-inlines-hidden -o CMakeFiles/cmTC_8d7fe.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-fvisibility-inlines-hidden' is valid for C++/ObjC++ but not for C /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_8d7fe /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8d7fe.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/x86_64-linux-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/x86_64-buildroot-linux-gnu/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -Og -g0 -D_FORTIFY_SOURCE=1 -DNDEBUG CMakeFiles/cmTC_8d7fe.dir/src.c.o -o cmTC_8d7fe gmake[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' gmake[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.17/buildroot-build/CMakeFiles/CMakeTmp' ===== END =====