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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_6caef/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6caef.dir/build.make CMakeFiles/cmTC_6caef.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_6caef.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fPIE -fsigned-char -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_6caef.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_6caef /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6caef.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -rdynamic CMakeFiles/cmTC_6caef.dir/src.cxx.o -o cmTC_6caef make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_85b09/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_85b09.dir/build.make CMakeFiles/cmTC_85b09.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_85b09.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fPIE -fsigned-char -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_85b09.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_85b09 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_85b09.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -rdynamic CMakeFiles/cmTC_85b09.dir/src.cxx.o -o cmTC_85b09 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_69dd6/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_69dd6.dir/build.make CMakeFiles/cmTC_69dd6.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_69dd6.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -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_69dd6.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_69dd6 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_69dd6.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -rdynamic CMakeFiles/cmTC_69dd6.dir/src.c.o -o cmTC_69dd6 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wsuggest-override' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_7070e/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_7070e.dir/build.make CMakeFiles/cmTC_7070e.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_7070e.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wsuggest-override -o CMakeFiles/cmTC_7070e.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_7070e /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7070e.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -rdynamic CMakeFiles/cmTC_7070e.dir/src.c.o -o cmTC_7070e make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_69611/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_69611.dir/build.make CMakeFiles/cmTC_69611.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_69611.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -o CMakeFiles/cmTC_69611.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_69611 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_69611.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -rdynamic CMakeFiles/cmTC_69611.dir/src.c.o -o cmTC_69611 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1plus: warning: unrecognized command line option '-Wno-unnamed-type-template-args'' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_19221/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_19221.dir/build.make CMakeFiles/cmTC_19221.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_19221.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fPIE -fsigned-char -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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_19221.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma cc1plus: warning: unrecognized command line option '-Wno-unnamed-type-template-args' Linking CXX executable cmTC_19221 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_19221.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -rdynamic CMakeFiles/cmTC_19221.dir/src.cxx.o -o cmTC_19221 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1: warning: unrecognized command line option '-Wno-unnamed-type-template-args'' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_29045/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_29045.dir/build.make CMakeFiles/cmTC_29045.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_29045.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_29045.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma cc1: warning: unrecognized command line option '-Wno-unnamed-type-template-args' Linking C executable cmTC_29045 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_29045.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -rdynamic CMakeFiles/cmTC_29045.dir/src.c.o -o cmTC_29045 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_2a7c6/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_2a7c6.dir/build.make CMakeFiles/cmTC_2a7c6.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_2a7c6.dir/src.c.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -fPIE -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -o CMakeFiles/cmTC_2a7c6.dir/src.c.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_2a7c6 /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_2a7c6.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-gcc --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -rdynamic CMakeFiles/cmTC_2a7c6.dir/src.c.o -o cmTC_2a7c6 make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/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 '-Wno-missing-prototypes' is valid for C/ObjC but not for C++' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -Wno-missing-prototypes' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_642eb/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_642eb.dir/build.make CMakeFiles/cmTC_642eb.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_642eb.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -fPIE -Wno-missing-prototypes -o CMakeFiles/cmTC_642eb.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command line option '-Wno-missing-prototypes' is valid for C/ObjC but not for C++ /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_642eb /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_642eb.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wl,--gc-sections -rdynamic CMakeFiles/cmTC_642eb.dir/src.cxx.o -o cmTC_642eb make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1plus: warning: unrecognized command line option '-Wno-tautological-undefined-compare'' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -Wno-tautological-undefined-compare' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_9561c/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9561c.dir/build.make CMakeFiles/cmTC_9561c.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_9561c.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -fPIE -Wno-tautological-undefined-compare -o CMakeFiles/cmTC_9561c.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma cc1plus: warning: unrecognized command line option '-Wno-tautological-undefined-compare' Linking CXX executable cmTC_9561c /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9561c.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wl,--gc-sections -rdynamic CMakeFiles/cmTC_9561c.dir/src.cxx.o -o cmTC_9561c make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1plus: warning: unrecognized command line option '-Wno-shorten-64-to-32'' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -Wno-shorten-64-to-32' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_5bfad/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_5bfad.dir/build.make CMakeFiles/cmTC_5bfad.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_5bfad.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -Wno-unused-const-variable -fPIE -Wno-shorten-64-to-32 -o CMakeFiles/cmTC_5bfad.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma cc1plus: warning: unrecognized command line option '-Wno-shorten-64-to-32' Linking CXX executable cmTC_5bfad /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_5bfad.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -Wno-unused-const-variable -Wl,--gc-sections -rdynamic CMakeFiles/cmTC_5bfad.dir/src.cxx.o -o cmTC_5bfad make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1plus: warning: unrecognized command line option '-Wno-enum-compare-switch'' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -Wno-enum-compare-switch' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_d06ba/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d06ba.dir/build.make CMakeFiles/cmTC_d06ba.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_d06ba.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -Wno-unused-const-variable -Wno-invalid-offsetof -fPIE -Wno-enum-compare-switch -o CMakeFiles/cmTC_d06ba.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma cc1plus: warning: unrecognized command line option '-Wno-enum-compare-switch' Linking CXX executable cmTC_d06ba /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d06ba.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -Wno-unused-const-variable -Wno-invalid-offsetof -Wl,--gc-sections -rdynamic CMakeFiles/cmTC_d06ba.dir/src.cxx.o -o cmTC_d06ba make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1plus: warning: unrecognized command line option '-Wno-inconsistent-missing-override'' Compilation failed: source file: '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -Wno-inconsistent-missing-override' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp Run Build Command:"/usr/bin/make" "cmTC_993fc/fast" make[1]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_993fc.dir/build.make CMakeFiles/cmTC_993fc.dir/build make[2]: Entering directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_993fc.dir/src.cxx.o /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -Wno-unused-const-variable -Wno-invalid-offsetof -Wno-suggest-override -fPIE -Wno-inconsistent-missing-override -o CMakeFiles/cmTC_993fc.dir/src.cxx.o -c /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma cc1plus: warning: unrecognized command line option '-Wno-inconsistent-missing-override' Linking CXX executable cmTC_993fc /home/buildroot/autobuild/instance-0/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_993fc.dir/link.txt --verbose=1 /home/buildroot/autobuild/instance-0/output-1/host/bin/xtensa-buildroot-linux-uclibc-g++ --sysroot=/home/buildroot/autobuild/instance-0/output-1/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -Os -g2 -latomic -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Winit-self -Wpointer-arith -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -Wno-missing-declarations -Wno-shadow -Wno-unused-parameter -Wno-unused-local-typedefs -Wno-sign-compare -Wno-sign-promo -Wno-undef -Wno-ignored-qualifiers -Wno-extra -Wno-unused-function -Wno-unused-const-variable -Wno-invalid-offsetof -Wno-suggest-override -Wl,--gc-sections -rdynamic CMakeFiles/cmTC_993fc.dir/src.cxx.o -o cmTC_993fc make[2]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/buildroot/autobuild/instance-0/output-1/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp' ===== END =====