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/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_dfa76/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_dfa76.dir/build.make CMakeFiles/cmTC_dfa76.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_dfa76.dir/src.cxx.o /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D__STDC_LIMIT_MACROS -DNDEBUG -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_dfa76.dir/src.cxx.o -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_dfa76 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_dfa76.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D__STDC_LIMIT_MACROS -DNDEBUG CMakeFiles/cmTC_dfa76.dir/src.cxx.o -o cmTC_dfa76 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_9bd87/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_9bd87.dir/build.make CMakeFiles/cmTC_9bd87.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_9bd87.dir/src.cxx.o /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D__STDC_LIMIT_MACROS -DNDEBUG -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_9bd87.dir/src.cxx.o -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.cxx:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking CXX executable cmTC_9bd87 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9bd87.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D__STDC_LIMIT_MACROS -DNDEBUG CMakeFiles/cmTC_9bd87.dir/src.cxx.o -o cmTC_9bd87 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_0f4ff/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_0f4ff.dir/build.make CMakeFiles/cmTC_0f4ff.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_0f4ff.dir/src.c.o /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -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_0f4ff.dir/src.c.o -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: '-Werror=' argument '-Werror=non-virtual-dtor' is not valid for C cc1: warning: command line option '-Wsign-promo' is valid for C++/ObjC++ but not for C /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_0f4ff /home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_0f4ff.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG CMakeFiles/cmTC_0f4ff.dir/src.c.o -o cmTC_0f4ff make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/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 -Wno-narrowing -Wno-delete-non-virtual-dtor' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_134f6/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_134f6.dir/build.make CMakeFiles/cmTC_134f6.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_134f6.dir/src.c.o /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -o CMakeFiles/cmTC_134f6.dir/src.c.o -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: '-Werror=' argument '-Werror=non-virtual-dtor' is not valid for C cc1: warning: command line option '-Wno-delete-non-virtual-dtor' is valid for C++/ObjC++ but not for C /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.c:1: warning: ignoring #pragma [-Wunknown-pragmas] #pragma Linking C executable cmTC_134f6 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_134f6.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG CMakeFiles/cmTC_134f6.dir/src.c.o -o cmTC_134f6 make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_d687a/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_d687a.dir/build.make CMakeFiles/cmTC_d687a.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' Building CXX object CMakeFiles/cmTC_d687a.dir/src.cxx.o /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D__STDC_LIMIT_MACROS -DNDEBUG -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 -Wno-narrowing -Wno-delete-non-virtual-dtor -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_d687a.dir/src.cxx.o -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.cxx /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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_d687a /home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_d687a.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-g++ --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -D__STDC_LIMIT_MACROS -DNDEBUG CMakeFiles/cmTC_d687a.dir/src.cxx.o -o cmTC_d687a make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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/run/instance-1/output-1/build/opencv-2.4.13.7/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 -Wno-narrowing -Wno-unnamed-type-template-args' ===== BUILD LOG ===== Change Dir: /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp Run Build Command(s):/usr/bin/make cmTC_e2cfb/fast && make[1]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' /usr/bin/make -f CMakeFiles/cmTC_e2cfb.dir/build.make CMakeFiles/cmTC_e2cfb.dir/build make[2]: Entering directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' Building C object CMakeFiles/cmTC_e2cfb.dir/src.c.o /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG -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 -Wno-narrowing -Wno-unnamed-type-template-args -o CMakeFiles/cmTC_e2cfb.dir/src.c.o -c /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp/src.c cc1: warning: '-Werror=' argument '-Werror=non-virtual-dtor' is not valid for C /home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/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_e2cfb /home/buildroot/autobuild/run/instance-1/output-1/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e2cfb.dir/link.txt --verbose=1 /home/buildroot/autobuild/run/instance-1/output-1/host/bin/riscv64-buildroot-linux-musl-gcc --sysroot=/home/buildroot/autobuild/run/instance-1/output-1/host/riscv64-buildroot-linux-musl/sysroot -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O2 -DNDEBUG CMakeFiles/cmTC_e2cfb.dir/src.c.o -o cmTC_e2cfb make[2]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' make[1]: Leaving directory `/home/buildroot/autobuild/run/instance-1/output-1/build/opencv-2.4.13.7/buildroot-build/CMakeFiles/CMakeTmp' ===== END =====