CMakeOutput.log

opencv_CMakeOutput.log (text/plain), 185.32 KB, created by Anton Kochkov on 2019-03-24 05:36:17 UTC

The system is: Linux - 4.20.0-gentoo - x86_64
Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded.
Compiler: /usr/bin/x86_64-pc-linux-gnu-g++ 
Build flags: -march=native;-O2;-pipe
Id flags:  

The output was:
0


Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "a.out"

The CXX compiler identification is GNU, found in "/var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/3.14.0/CompilerIdCXX/a.out"

Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded.
Compiler: /usr/bin/x86_64-pc-linux-gnu-gcc 
Build flags: -march=native;-O2;-pipe
Id flags:  

The output was:
0


Compilation of the C compiler identification source "CMakeCCompilerId.c" produced "a.out"

The C compiler identification is GNU, found in "/var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/3.14.0/CompilerIdC/a.out"

Determining if the CXX compiler works passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

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  ignore line: [Configured with: /var/tmp/portage/sys-devel/gcc-8.2.0-r6/work/gcc-8.2.0/configure --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/8.2.0 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/8.2.0/python --enable-languages=c,c++,fortran --enable-obsolete --enable-secureplt --disable-werror --with-system-zlib --enable-nls --without-included-gettext --enable-checking=release --with-bugurl=https://bugs.gentoo.org/ --with-pkgversion='Gentoo 8.2.0-r6 p1.7' --disable-esp --enable-libstdcxx-time --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --enable-multilib --with-multilib-list=m32,m64 --disable-altivec --disable-fixed-point --enable-targets=all --enable-libgomp --disable-libmudflap --disable-libssp --disable-libmpx --disable-systemtap --enable-vtable-verify --enable-libvtv --enable-lto --without-isl --enable-libsanitizer --enable-default-pie --enable-default-ssp]
  ignore line: [Thread model: posix]
  ignore line: [gcc version 8.2.0 (Gentoo 8.2.0-r6 p1.7) ]
  ignore line: [COMPILER_PATH=/usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/:/usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/:/usr/libexec/gcc/x86_64-pc-linux-gnu/:/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/:/usr/lib/gcc/x86_64-pc-linux-gnu/:/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../x86_64-pc-linux-gnu/bin/]
  ignore line: [LIBRARY_PATH=/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/:/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../x86_64-pc-linux-gnu/lib/:/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../:/lib/:/usr/lib/]
  ignore line: [COLLECT_GCC_OPTIONS='-march=native' '-O2' '-pipe' '-v' '-rdynamic' '-o' 'cmTC_b9374' '-shared-libgcc']
  link line: [ /usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/collect2 -plugin /usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/liblto_plugin.so -plugin-opt=/usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/lto-wrapper -plugin-opt=-fresolution=/var/tmp/portage/media-libs/opencv-3.4.1-r5/temp/cc6KwNOa.res -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lgcc --eh-frame-hdr -m elf_x86_64 -export-dynamic -dynamic-linker /lib64/ld-linux-x86-64.so.2 -pie -o cmTC_b9374 /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64/Scrt1.o /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64/crti.o /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/crtbeginS.o -L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0 -L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../x86_64-pc-linux-gnu/lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../.. -O1 --as-needed CMakeFiles/cmTC_b9374.dir/CMakeCXXCompilerABI.cpp.o -lstdc++ -lm -lgcc_s -lgcc -lc -lgcc_s -lgcc /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/crtendS.o /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64/crtn.o]
    arg [/usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/collect2] ==> ignore
    arg [-plugin] ==> ignore
    arg [/usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/liblto_plugin.so] ==> ignore
    arg [-plugin-opt=/usr/libexec/gcc/x86_64-pc-linux-gnu/8.2.0/lto-wrapper] ==> ignore
    arg [-plugin-opt=-fresolution=/var/tmp/portage/media-libs/opencv-3.4.1-r5/temp/cc6KwNOa.res] ==> ignore
    arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore
    arg [-plugin-opt=-pass-through=-lgcc] ==> ignore
    arg [-plugin-opt=-pass-through=-lc] ==> ignore
    arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore
    arg [-plugin-opt=-pass-through=-lgcc] ==> ignore
    arg [--eh-frame-hdr] ==> ignore
    arg [-m] ==> ignore
    arg [elf_x86_64] ==> ignore
    arg [-export-dynamic] ==> ignore
    arg [-dynamic-linker] ==> ignore
    arg [/lib64/ld-linux-x86-64.so.2] ==> ignore
    arg [-pie] ==> ignore
    arg [-o] ==> ignore
    arg [cmTC_b9374] ==> ignore
    arg [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64/Scrt1.o] ==> ignore
    arg [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64/crti.o] ==> ignore
    arg [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/crtbeginS.o] ==> ignore
    arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0]
    arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64]
    arg [-L/lib/../lib64] ==> dir [/lib/../lib64]
    arg [-L/usr/lib/../lib64] ==> dir [/usr/lib/../lib64]
    arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../x86_64-pc-linux-gnu/lib] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../x86_64-pc-linux-gnu/lib]
    arg [-L/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../..] ==> dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../..]
    arg [-O1] ==> ignore
    arg [--as-needed] ==> ignore
    arg [CMakeFiles/cmTC_b9374.dir/CMakeCXXCompilerABI.cpp.o] ==> ignore
    arg [-lstdc++] ==> lib [stdc++]
    arg [-lm] ==> lib [m]
    arg [-lgcc_s] ==> lib [gcc_s]
    arg [-lgcc] ==> lib [gcc]
    arg [-lc] ==> lib [c]
    arg [-lgcc_s] ==> lib [gcc_s]
    arg [-lgcc] ==> lib [gcc]
    arg [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/crtendS.o] ==> ignore
    arg [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64/crtn.o] ==> ignore
  collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0] ==> [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0]
  collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../lib64] ==> [/usr/lib64]
  collapse library dir [/lib/../lib64] ==> [/lib64]
  collapse library dir [/usr/lib/../lib64] ==> [/usr/lib64]
  collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../../../x86_64-pc-linux-gnu/lib] ==> [/usr/x86_64-pc-linux-gnu/lib]
  collapse library dir [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/../../..] ==> [/usr/lib]
  implicit libs: [stdc++;m;gcc_s;gcc;c;gcc_s;gcc]
  implicit dirs: [/usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0;/usr/lib64;/lib64;/usr/x86_64-pc-linux-gnu/lib;/usr/lib]
  implicit fwks: []




Detecting CXX [-std=c++2a] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_ffdc4 
[1/2] Building CXX object CMakeFiles/cmTC_ffdc4.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_ffdc4


    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
    Feature record: CXX_FEATURE:1cxx_alias_templates
    Feature record: CXX_FEATURE:1cxx_alignas
    Feature record: CXX_FEATURE:1cxx_alignof
    Feature record: CXX_FEATURE:1cxx_attributes
    Feature record: CXX_FEATURE:1cxx_attribute_deprecated
    Feature record: CXX_FEATURE:1cxx_auto_type
    Feature record: CXX_FEATURE:1cxx_binary_literals
    Feature record: CXX_FEATURE:1cxx_constexpr
    Feature record: CXX_FEATURE:1cxx_contextual_conversions
    Feature record: CXX_FEATURE:1cxx_decltype
    Feature record: CXX_FEATURE:1cxx_decltype_auto
    Feature record: CXX_FEATURE:1cxx_decltype_incomplete_return_types
    Feature record: CXX_FEATURE:1cxx_default_function_template_args
    Feature record: CXX_FEATURE:1cxx_defaulted_functions
    Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers
    Feature record: CXX_FEATURE:1cxx_delegating_constructors
    Feature record: CXX_FEATURE:1cxx_deleted_functions
    Feature record: CXX_FEATURE:1cxx_digit_separators
    Feature record: CXX_FEATURE:1cxx_enum_forward_declarations
    Feature record: CXX_FEATURE:1cxx_explicit_conversions
    Feature record: CXX_FEATURE:1cxx_extended_friend_declarations
    Feature record: CXX_FEATURE:1cxx_extern_templates
    Feature record: CXX_FEATURE:1cxx_final
    Feature record: CXX_FEATURE:1cxx_func_identifier
    Feature record: CXX_FEATURE:1cxx_generalized_initializers
    Feature record: CXX_FEATURE:1cxx_generic_lambdas
    Feature record: CXX_FEATURE:1cxx_inheriting_constructors
    Feature record: CXX_FEATURE:1cxx_inline_namespaces
    Feature record: CXX_FEATURE:1cxx_lambdas
    Feature record: CXX_FEATURE:1cxx_lambda_init_captures
    Feature record: CXX_FEATURE:1cxx_local_type_template_args
    Feature record: CXX_FEATURE:1cxx_long_long_type
    Feature record: CXX_FEATURE:1cxx_noexcept
    Feature record: CXX_FEATURE:1cxx_nonstatic_member_init
    Feature record: CXX_FEATURE:1cxx_nullptr
    Feature record: CXX_FEATURE:1cxx_override
    Feature record: CXX_FEATURE:1cxx_range_for
    Feature record: CXX_FEATURE:1cxx_raw_string_literals
    Feature record: CXX_FEATURE:1cxx_reference_qualified_functions
    Feature record: CXX_FEATURE:1cxx_relaxed_constexpr
    Feature record: CXX_FEATURE:1cxx_return_type_deduction
    Feature record: CXX_FEATURE:1cxx_right_angle_brackets
    Feature record: CXX_FEATURE:1cxx_rvalue_references
    Feature record: CXX_FEATURE:1cxx_sizeof_member
    Feature record: CXX_FEATURE:1cxx_static_assert
    Feature record: CXX_FEATURE:1cxx_strong_enums
    Feature record: CXX_FEATURE:1cxx_template_template_parameters
    Feature record: CXX_FEATURE:1cxx_thread_local
    Feature record: CXX_FEATURE:1cxx_trailing_return_types
    Feature record: CXX_FEATURE:1cxx_unicode_literals
    Feature record: CXX_FEATURE:1cxx_uniform_initialization
    Feature record: CXX_FEATURE:1cxx_unrestricted_unions
    Feature record: CXX_FEATURE:1cxx_user_literals
    Feature record: CXX_FEATURE:1cxx_variable_templates
    Feature record: CXX_FEATURE:1cxx_variadic_macros
    Feature record: CXX_FEATURE:1cxx_variadic_templates


Detecting CXX [-std=c++17] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_fe62d 
[1/2] Building CXX object CMakeFiles/cmTC_fe62d.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_fe62d


    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
    Feature record: CXX_FEATURE:1cxx_alias_templates
    Feature record: CXX_FEATURE:1cxx_alignas
    Feature record: CXX_FEATURE:1cxx_alignof
    Feature record: CXX_FEATURE:1cxx_attributes
    Feature record: CXX_FEATURE:1cxx_attribute_deprecated
    Feature record: CXX_FEATURE:1cxx_auto_type
    Feature record: CXX_FEATURE:1cxx_binary_literals
    Feature record: CXX_FEATURE:1cxx_constexpr
    Feature record: CXX_FEATURE:1cxx_contextual_conversions
    Feature record: CXX_FEATURE:1cxx_decltype
    Feature record: CXX_FEATURE:1cxx_decltype_auto
    Feature record: CXX_FEATURE:1cxx_decltype_incomplete_return_types
    Feature record: CXX_FEATURE:1cxx_default_function_template_args
    Feature record: CXX_FEATURE:1cxx_defaulted_functions
    Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers
    Feature record: CXX_FEATURE:1cxx_delegating_constructors
    Feature record: CXX_FEATURE:1cxx_deleted_functions
    Feature record: CXX_FEATURE:1cxx_digit_separators
    Feature record: CXX_FEATURE:1cxx_enum_forward_declarations
    Feature record: CXX_FEATURE:1cxx_explicit_conversions
    Feature record: CXX_FEATURE:1cxx_extended_friend_declarations
    Feature record: CXX_FEATURE:1cxx_extern_templates
    Feature record: CXX_FEATURE:1cxx_final
    Feature record: CXX_FEATURE:1cxx_func_identifier
    Feature record: CXX_FEATURE:1cxx_generalized_initializers
    Feature record: CXX_FEATURE:1cxx_generic_lambdas
    Feature record: CXX_FEATURE:1cxx_inheriting_constructors
    Feature record: CXX_FEATURE:1cxx_inline_namespaces
    Feature record: CXX_FEATURE:1cxx_lambdas
    Feature record: CXX_FEATURE:1cxx_lambda_init_captures
    Feature record: CXX_FEATURE:1cxx_local_type_template_args
    Feature record: CXX_FEATURE:1cxx_long_long_type
    Feature record: CXX_FEATURE:1cxx_noexcept
    Feature record: CXX_FEATURE:1cxx_nonstatic_member_init
    Feature record: CXX_FEATURE:1cxx_nullptr
    Feature record: CXX_FEATURE:1cxx_override
    Feature record: CXX_FEATURE:1cxx_range_for
    Feature record: CXX_FEATURE:1cxx_raw_string_literals
    Feature record: CXX_FEATURE:1cxx_reference_qualified_functions
    Feature record: CXX_FEATURE:1cxx_relaxed_constexpr
    Feature record: CXX_FEATURE:1cxx_return_type_deduction
    Feature record: CXX_FEATURE:1cxx_right_angle_brackets
    Feature record: CXX_FEATURE:1cxx_rvalue_references
    Feature record: CXX_FEATURE:1cxx_sizeof_member
    Feature record: CXX_FEATURE:1cxx_static_assert
    Feature record: CXX_FEATURE:1cxx_strong_enums
    Feature record: CXX_FEATURE:1cxx_template_template_parameters
    Feature record: CXX_FEATURE:1cxx_thread_local
    Feature record: CXX_FEATURE:1cxx_trailing_return_types
    Feature record: CXX_FEATURE:1cxx_unicode_literals
    Feature record: CXX_FEATURE:1cxx_uniform_initialization
    Feature record: CXX_FEATURE:1cxx_unrestricted_unions
    Feature record: CXX_FEATURE:1cxx_user_literals
    Feature record: CXX_FEATURE:1cxx_variable_templates
    Feature record: CXX_FEATURE:1cxx_variadic_macros
    Feature record: CXX_FEATURE:1cxx_variadic_templates


Detecting CXX [-std=c++14] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_cea65 
[1/2] Building CXX object CMakeFiles/cmTC_cea65.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_cea65


    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
    Feature record: CXX_FEATURE:1cxx_alias_templates
    Feature record: CXX_FEATURE:1cxx_alignas
    Feature record: CXX_FEATURE:1cxx_alignof
    Feature record: CXX_FEATURE:1cxx_attributes
    Feature record: CXX_FEATURE:1cxx_attribute_deprecated
    Feature record: CXX_FEATURE:1cxx_auto_type
    Feature record: CXX_FEATURE:1cxx_binary_literals
    Feature record: CXX_FEATURE:1cxx_constexpr
    Feature record: CXX_FEATURE:1cxx_contextual_conversions
    Feature record: CXX_FEATURE:1cxx_decltype
    Feature record: CXX_FEATURE:1cxx_decltype_auto
    Feature record: CXX_FEATURE:1cxx_decltype_incomplete_return_types
    Feature record: CXX_FEATURE:1cxx_default_function_template_args
    Feature record: CXX_FEATURE:1cxx_defaulted_functions
    Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers
    Feature record: CXX_FEATURE:1cxx_delegating_constructors
    Feature record: CXX_FEATURE:1cxx_deleted_functions
    Feature record: CXX_FEATURE:1cxx_digit_separators
    Feature record: CXX_FEATURE:1cxx_enum_forward_declarations
    Feature record: CXX_FEATURE:1cxx_explicit_conversions
    Feature record: CXX_FEATURE:1cxx_extended_friend_declarations
    Feature record: CXX_FEATURE:1cxx_extern_templates
    Feature record: CXX_FEATURE:1cxx_final
    Feature record: CXX_FEATURE:1cxx_func_identifier
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    Feature record: CXX_FEATURE:1cxx_inline_namespaces
    Feature record: CXX_FEATURE:1cxx_lambdas
    Feature record: CXX_FEATURE:1cxx_lambda_init_captures
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    Feature record: CXX_FEATURE:1cxx_long_long_type
    Feature record: CXX_FEATURE:1cxx_noexcept
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    Feature record: CXX_FEATURE:1cxx_nullptr
    Feature record: CXX_FEATURE:1cxx_override
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    Feature record: CXX_FEATURE:1cxx_reference_qualified_functions
    Feature record: CXX_FEATURE:1cxx_relaxed_constexpr
    Feature record: CXX_FEATURE:1cxx_return_type_deduction
    Feature record: CXX_FEATURE:1cxx_right_angle_brackets
    Feature record: CXX_FEATURE:1cxx_rvalue_references
    Feature record: CXX_FEATURE:1cxx_sizeof_member
    Feature record: CXX_FEATURE:1cxx_static_assert
    Feature record: CXX_FEATURE:1cxx_strong_enums
    Feature record: CXX_FEATURE:1cxx_template_template_parameters
    Feature record: CXX_FEATURE:1cxx_thread_local
    Feature record: CXX_FEATURE:1cxx_trailing_return_types
    Feature record: CXX_FEATURE:1cxx_unicode_literals
    Feature record: CXX_FEATURE:1cxx_uniform_initialization
    Feature record: CXX_FEATURE:1cxx_unrestricted_unions
    Feature record: CXX_FEATURE:1cxx_user_literals
    Feature record: CXX_FEATURE:1cxx_variable_templates
    Feature record: CXX_FEATURE:1cxx_variadic_macros
    Feature record: CXX_FEATURE:1cxx_variadic_templates


Detecting CXX [-std=c++11] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_ed47c 
[1/2] Building CXX object CMakeFiles/cmTC_ed47c.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_ed47c


    Feature record: CXX_FEATURE:0cxx_aggregate_default_initializers
    Feature record: CXX_FEATURE:1cxx_alias_templates
    Feature record: CXX_FEATURE:1cxx_alignas
    Feature record: CXX_FEATURE:1cxx_alignof
    Feature record: CXX_FEATURE:1cxx_attributes
    Feature record: CXX_FEATURE:0cxx_attribute_deprecated
    Feature record: CXX_FEATURE:1cxx_auto_type
    Feature record: CXX_FEATURE:0cxx_binary_literals
    Feature record: CXX_FEATURE:1cxx_constexpr
    Feature record: CXX_FEATURE:0cxx_contextual_conversions
    Feature record: CXX_FEATURE:1cxx_decltype
    Feature record: CXX_FEATURE:0cxx_decltype_auto
    Feature record: CXX_FEATURE:1cxx_decltype_incomplete_return_types
    Feature record: CXX_FEATURE:1cxx_default_function_template_args
    Feature record: CXX_FEATURE:1cxx_defaulted_functions
    Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers
    Feature record: CXX_FEATURE:1cxx_delegating_constructors
    Feature record: CXX_FEATURE:1cxx_deleted_functions
    Feature record: CXX_FEATURE:0cxx_digit_separators
    Feature record: CXX_FEATURE:1cxx_enum_forward_declarations
    Feature record: CXX_FEATURE:1cxx_explicit_conversions
    Feature record: CXX_FEATURE:1cxx_extended_friend_declarations
    Feature record: CXX_FEATURE:1cxx_extern_templates
    Feature record: CXX_FEATURE:1cxx_final
    Feature record: CXX_FEATURE:1cxx_func_identifier
    Feature record: CXX_FEATURE:1cxx_generalized_initializers
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    Feature record: CXX_FEATURE:1cxx_inheriting_constructors
    Feature record: CXX_FEATURE:1cxx_inline_namespaces
    Feature record: CXX_FEATURE:1cxx_lambdas
    Feature record: CXX_FEATURE:0cxx_lambda_init_captures
    Feature record: CXX_FEATURE:1cxx_local_type_template_args
    Feature record: CXX_FEATURE:1cxx_long_long_type
    Feature record: CXX_FEATURE:1cxx_noexcept
    Feature record: CXX_FEATURE:1cxx_nonstatic_member_init
    Feature record: CXX_FEATURE:1cxx_nullptr
    Feature record: CXX_FEATURE:1cxx_override
    Feature record: CXX_FEATURE:1cxx_range_for
    Feature record: CXX_FEATURE:1cxx_raw_string_literals
    Feature record: CXX_FEATURE:1cxx_reference_qualified_functions
    Feature record: CXX_FEATURE:0cxx_relaxed_constexpr
    Feature record: CXX_FEATURE:0cxx_return_type_deduction
    Feature record: CXX_FEATURE:1cxx_right_angle_brackets
    Feature record: CXX_FEATURE:1cxx_rvalue_references
    Feature record: CXX_FEATURE:1cxx_sizeof_member
    Feature record: CXX_FEATURE:1cxx_static_assert
    Feature record: CXX_FEATURE:1cxx_strong_enums
    Feature record: CXX_FEATURE:1cxx_template_template_parameters
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Detecting C [-std=c11] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

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    Feature record: C_FEATURE:1c_static_assert
    Feature record: C_FEATURE:1c_variadic_macros


Detecting C [-std=c99] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_d15e6 
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Detecting C [-std=c90] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_9ad79 
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    Feature record: C_FEATURE:1c_function_prototypes
    Feature record: C_FEATURE:0c_restrict
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Determining if the include file pthread.h exists passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_b2cf5 
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Determining if the posix_memalign exist passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_8a26a 
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File /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
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Determining if the include file malloc.h exists passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_4644b 
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Determining if the memalign exist passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_547a1 
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[2/2] Linking C executable cmTC_547a1

File /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
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Determining if the include file sys/types.h exists passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_0ea04 
[1/2] Building C object CMakeFiles/cmTC_0ea04.dir/CheckIncludeFile.c.o
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Determining if the include file stdint.h exists passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_96a04 
[1/2] Building C object CMakeFiles/cmTC_96a04.dir/CheckIncludeFile.c.o
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Determining if the include file stddef.h exists passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_f0154 
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Determining size of unsigned short passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_a0c92 
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Determining if the system is big endian passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_34e4b 
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Determining if the include file linux/videodev2.h exists passed with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_d373a 
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Detecting C OpenMP compiler ABI info compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

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Detecting CXX [-std=c++2a] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_3af73 
[1/2] Building CXX object CMakeFiles/cmTC_3af73.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_3af73


    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
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    Feature record: CXX_FEATURE:1cxx_delegating_constructors
    Feature record: CXX_FEATURE:1cxx_deleted_functions
    Feature record: CXX_FEATURE:1cxx_digit_separators
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Detecting CXX [-std=c++17] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_840ef 
[1/2] Building CXX object CMakeFiles/cmTC_840ef.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_840ef


    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
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    Feature record: CXX_FEATURE:1cxx_auto_type
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Detecting CXX [-std=c++14] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_e45aa 
[1/2] Building CXX object CMakeFiles/cmTC_e45aa.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_e45aa


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Detecting CXX [-std=c++11] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_f4dd2 
[1/2] Building CXX object CMakeFiles/cmTC_f4dd2.dir/feature_tests.cxx.o
[2/2] Linking CXX executable cmTC_f4dd2


    Feature record: CXX_FEATURE:0cxx_aggregate_default_initializers
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Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

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Run Build Command(s):/usr/bin/ninja cmTC_b81b3 
[1/2] Building C object CMakeFiles/cmTC_b81b3.dir/feature_tests.c.o
[2/2] Linking C executable cmTC_b81b3


    Feature record: C_FEATURE:1c_function_prototypes
    Feature record: C_FEATURE:1c_restrict
    Feature record: C_FEATURE:1c_static_assert
    Feature record: C_FEATURE:1c_variadic_macros


Detecting C [-std=c99] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_aed20 
[1/2] Building C object CMakeFiles/cmTC_aed20.dir/feature_tests.c.o
[2/2] Linking C executable cmTC_aed20


    Feature record: C_FEATURE:1c_function_prototypes
    Feature record: C_FEATURE:1c_restrict
    Feature record: C_FEATURE:0c_static_assert
    Feature record: C_FEATURE:1c_variadic_macros


Detecting C [-std=c90] compiler features compiled with the following output:
Change Dir: /var/tmp/portage/media-libs/opencv-3.4.1-r5/work/opencv-3.4.1-abi_x86_64.amd64/CMakeFiles/CMakeTmp

Run Build Command(s):/usr/bin/ninja cmTC_eaa6a 
[1/2] Building C object CMakeFiles/cmTC_eaa6a.dir/feature_tests.c.o
[2/2] Linking C executable cmTC_eaa6a


    Feature record: C_FEATURE:1c_function_prototypes
    Feature record: C_FEATURE:0c_restrict
    Feature record: C_FEATURE:0c_static_assert
    Feature record: C_FEATURE:0c_variadic_macros