Compilation failed: source file: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/cmake/checks/atomic_check.cpp' check option: '' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b4f59/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b4f59.dir/build.make CMakeFiles/cmTC_b4f59.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_b4f59.dir/atomic_check.cpp.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG -fPIE -o CMakeFiles/cmTC_b4f59.dir/atomic_check.cpp.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/cmake/checks/atomic_check.cpp Linking CXX executable cmTC_b4f59 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b4f59.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_b4f59.dir/atomic_check.cpp.o -o cmTC_b4f59 /data/buildroot/buildroot-test/instance-0/output/host/opt/ext-toolchain/bin/../lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/bin/ld: CMakeFiles/cmTC_b4f59.dir/atomic_check.cpp.o:(.text.startup+0x0): undefined reference to `__atomic_load_8' collect2: error: ld returned 1 exit status make[2]: *** [CMakeFiles/cmTC_b4f59.dir/build.make:87: cmTC_b4f59] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_b4f59/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_c7701/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_c7701.dir/build.make CMakeFiles/cmTC_c7701.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_c7701.dir/src.cxx.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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_c7701.dir/src.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command line option '-Wmissing-prototypes' is valid for C/ObjC but not for C++ /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_c7701 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c7701.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_c7701.dir/src.cxx.o -o cmTC_c7701 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_b39c1/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b39c1.dir/build.make CMakeFiles/cmTC_b39c1.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_b39c1.dir/src.cxx.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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_b39c1.dir/src.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command line option '-Wstrict-prototypes' is valid for C/ObjC but not for C++ /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_b39c1 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b39c1.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_b39c1.dir/src.cxx.o -o cmTC_b39c1 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c' 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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_48852/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_48852.dir/build.make CMakeFiles/cmTC_48852.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_48852.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -o CMakeFiles/cmTC_48852.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command line option '-Wsign-promo' is valid for C++/ObjC++ but not for C /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_48852 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_48852.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_48852.dir/src.c.o -o cmTC_48852 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c' 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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wsuggest-override' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_390db/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_390db.dir/build.make CMakeFiles/cmTC_390db.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_390db.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wsuggest-override -o CMakeFiles/cmTC_390db.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command line option '-Wsuggest-override' is valid for C++/ObjC++ but not for C /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_390db /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_390db.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_390db.dir/src.c.o -o cmTC_390db -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c' 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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_6cb50/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_6cb50.dir/build.make CMakeFiles/cmTC_6cb50.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_6cb50.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-delete-non-virtual-dtor -o CMakeFiles/cmTC_6cb50.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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 /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_6cb50 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_6cb50.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_6cb50.dir/src.c.o -o cmTC_6cb50 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_a6d34/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a6d34.dir/build.make CMakeFiles/cmTC_a6d34.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_a6d34.dir/src.cxx.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_a6d34.dir/src.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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_a6d34 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a6d34.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_a6d34.dir/src.cxx.o -o cmTC_a6d34 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c' 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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_47670/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_47670.dir/build.make CMakeFiles/cmTC_47670.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_47670.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_47670.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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_47670 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_47670.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_47670.dir/src.c.o -o cmTC_47670 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c' 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 -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 -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_1e518/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_1e518.dir/build.make CMakeFiles/cmTC_1e518.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_1e518.dir/src.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -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 -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -o CMakeFiles/cmTC_1e518.dir/src.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command line option '-fvisibility-inlines-hidden' is valid for C++/ObjC++ but not for C /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_1e518 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1e518.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -DNDEBUG CMakeFiles/cmTC_1e518.dir/src.c.o -o cmTC_1e518 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Determining if the include file /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/include/libpng/png.h exists failed with the following output: Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_67611/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_67611.dir/build.make CMakeFiles/cmTC_67611.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_67611.dir/CheckIncludeFile.c.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-gcc --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -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 -ffunction-sections -fdata-sections -fvisibility=hidden -DNDEBUG -fPIE -o CMakeFiles/cmTC_67611.dir/CheckIncludeFile.c.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c:1:10: fatal error: /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/include/libpng/png.h: No such file or directory #include ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ compilation terminated. make[2]: *** [CMakeFiles/cmTC_67611.dir/build.make:66: CMakeFiles/cmTC_67611.dir/CheckIncludeFile.c.o] Error 1 make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: *** [Makefile:121: cmTC_67611/fast] Error 2 make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' 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: '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -Wno-missing-prototypes' ===== BUILD LOG ===== Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e69b6/fast && make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e69b6.dir/build.make CMakeFiles/cmTC_e69b6.dir/build make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_e69b6.dir/src.cxx.o /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -DNDEBUG -fPIE -Wno-missing-prototypes -o CMakeFiles/cmTC_e69b6.dir/src.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command line option '-Wno-missing-prototypes' is valid for C/ObjC but not for C++ /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_e69b6 /data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e69b6.dir/link.txt --verbose=1 /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-linux-g++ --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -mlongcalls -mauto-litpools -O2 -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 -Winit-self -Wsuggest-override -Wno-delete-non-virtual-dtor -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffunction-sections -fdata-sections -fvisibility=hidden -fvisibility-inlines-hidden -Wno-deprecated -DNDEBUG -Wl,--gc-sections CMakeFiles/cmTC_e69b6.dir/src.cxx.o -o cmTC_e69b6 -latomic make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.9/buildroot-build/CMakeFiles/CMakeTmp' ===== END =====