Build output check failed: Regex: 'command[- ]line option .* is valid for .* but not for C' Output line: 'cc1: warning: command-line option '-Wnon-virtual-dtor' is valid for C++/ObjC++ but not for C' Compilation failed: source file: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_a5a98/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_a5a98.dir/build.make CMakeFiles/cmTC_a5a98.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_a5a98.dir/src.c.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -o CMakeFiles/cmTC_a5a98.dir/src.c.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-Wnon-virtual-dtor' is valid for C++/ObjC++ but not for C /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_a5a98 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_a5a98.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG CMakeFiles/cmTC_a5a98.dir/src.c.o -o cmTC_a5a98 make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_e2339/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e2339.dir/build.make CMakeFiles/cmTC_e2339.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_e2339.dir/src.cxx.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -o CMakeFiles/cmTC_e2339.dir/src.cxx.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command-line option '-Wmissing-prototypes' is valid for C/ObjC but not for C++ /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking CXX executable cmTC_e2339 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e2339.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -DNDEBUG CMakeFiles/cmTC_e2339.dir/src.cxx.o -o cmTC_e2339 make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wstrict-prototypes' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_df22c/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_df22c.dir/build.make CMakeFiles/cmTC_df22c.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_df22c.dir/src.cxx.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wstrict-prototypes -o CMakeFiles/cmTC_df22c.dir/src.cxx.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx cc1plus: warning: command-line option '-Wstrict-prototypes' is valid for C/ObjC but not for C++ /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking CXX executable cmTC_df22c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_df22c.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -DNDEBUG CMakeFiles/cmTC_df22c.dir/src.cxx.o -o cmTC_df22c make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_fa76e/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_fa76e.dir/build.make CMakeFiles/cmTC_fa76e.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_fa76e.dir/src.c.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -o CMakeFiles/cmTC_fa76e.dir/src.c.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-Wsign-promo' is valid for C++/ObjC++ but not for C /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_fa76e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_fa76e.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG CMakeFiles/cmTC_fa76e.dir/src.c.o -o cmTC_fa76e make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wsuggest-override' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_e349a/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e349a.dir/build.make CMakeFiles/cmTC_e349a.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e349a.dir/src.c.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wsuggest-override -o CMakeFiles/cmTC_e349a.dir/src.c.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-Wsuggest-override' is valid for C++/ObjC++ but not for C /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_e349a /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e349a.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG CMakeFiles/cmTC_e349a.dir/src.c.o -o cmTC_e349a make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-delete-non-virtual-dtor' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_3678c/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_3678c.dir/build.make CMakeFiles/cmTC_3678c.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_3678c.dir/src.c.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-delete-non-virtual-dtor -o CMakeFiles/cmTC_3678c.dir/src.c.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_3678c /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_3678c.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG CMakeFiles/cmTC_3678c.dir/src.c.o -o cmTC_3678c make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_f6afb/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_f6afb.dir/build.make CMakeFiles/cmTC_f6afb.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_f6afb.dir/src.cxx.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-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_f6afb.dir/src.cxx.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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_f6afb /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f6afb.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -DNDEBUG CMakeFiles/cmTC_f6afb.dir/src.cxx.o -o cmTC_f6afb make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_9ec52/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9ec52.dir/build.make CMakeFiles/cmTC_9ec52.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_9ec52.dir/src.c.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_9ec52.dir/src.c.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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_9ec52 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9ec52.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG CMakeFiles/cmTC_9ec52.dir/src.c.o -o cmTC_9ec52 make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c' check option: ' -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-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/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_028f5/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_028f5.dir/build.make CMakeFiles/cmTC_028f5.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_028f5.dir/src.c.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG -fPIE -fsigned-char -ffast-math -W -Wall -Wreturn-type -Waddress -Wsequence-point -Wformat -Wformat-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_028f5.dir/src.c.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: command-line option '-fvisibility-inlines-hidden' is valid for C++/ObjC++ but not for C /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | Linking C executable cmTC_028f5 /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_028f5.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-gcc --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -DNDEBUG CMakeFiles/cmTC_028f5.dir/src.c.o -o cmTC_028f5 make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' ===== END ===== Build output check failed: Regex: 'unrecognized .*option' Output line: 'cc1plus: note: unrecognized command-line option '-Wno-unused-private-field' may have been intended to silence earlier diagnostics' Compilation failed: source file: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx' check option: ' -Wno-unused-private-field' ===== BUILD LOG ===== Change Dir: '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Run Build Command(s): /usr/bin/cmake -E env VERBOSE=1 /usr/bin/make -f Makefile cmTC_b012e/fast make[1]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_b012e.dir/build.make CMakeFiles/cmTC_b012e.dir/build make[2]: Entering directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_b012e.dir/src.cxx.o /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -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 -fopenmp -Wno-unused-function -Wno-deprecated-declarations -Wno-overloaded-virtual -DNDEBUG -DNDEBUG -fPIE -Wno-unused-private-field -o CMakeFiles/cmTC_b012e.dir/src.cxx.o -c /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring '#pragma ' [-Wunknown-pragmas] 1 | #pragma | cc1plus: note: unrecognized command-line option '-Wno-unused-private-field' may have been intended to silence earlier diagnostics Linking CXX executable cmTC_b012e /usr/bin/cmake -E cmake_link_script CMakeFiles/cmTC_b012e.dir/link.txt --verbose=1 /home/autobuild/autobuild/instance-24/output-1/host/bin/x86_64-buildroot-linux-musl-g++ --sysroot=/home/autobuild/autobuild/instance-24/output-1/host/x86_64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O1 -g0 -latomic -fsigned-char -ffast-math -W -Wall -Wreturn-type -Wnon-virtual-dtor -Waddress -Wsequence-point -Wformat -Wformat-security -Wmissing-declarations -Wundef -Winit-self -Wpointer-arith -Wshadow -Wsign-promo -Wuninitialized -Wsuggest-override -Wno-delete-non-virtual-dtor -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 -fopenmp -Wno-unused-function -Wno-deprecated-declarations -Wno-overloaded-virtual -DNDEBUG -DNDEBUG -Wl,--gc-sections -Wl,--as-needed -Wl,--no-undefined CMakeFiles/cmTC_b012e.dir/src.cxx.o -o cmTC_b012e make[2]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory '/home/autobuild/autobuild/instance-24/output-1/build/opencv3-3.4.19/buildroot-build/CMakeFiles/CMakeTmp' ===== END =====