The target system is: Buildroot - 1 - xtensa
The host system is: Linux - 5.2.7-arch1-1-ARCH - x86_64
Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded.
Compiler: /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-g++ 
Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-mlongcalls;-mauto-litpools;-O2;-g2;;-latomic
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 "/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/3.8.2/CompilerIdCXX/a.out"

Compiling the C compiler identification source file "CMakeCCompilerId.c" succeeded.
Compiler: /data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc 
Build flags: -D_LARGEFILE_SOURCE;-D_LARGEFILE64_SOURCE;-D_FILE_OFFSET_BITS=64;-mlongcalls;-mauto-litpools;-O2;-g2
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 "/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/3.8.2/CompilerIdC/a.out"

Determining if the CXX compiler works passed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_66c6c/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_66c6c.dir/build.make CMakeFiles/cmTC_66c6c.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_66c6c.dir/testCXXCompiler.cxx.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic  -fPIE   -o CMakeFiles/cmTC_66c6c.dir/testCXXCompiler.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/testCXXCompiler.cxx
Linking CXX executable cmTC_66c6c
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_66c6c.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic     -rdynamic CMakeFiles/cmTC_66c6c.dir/testCXXCompiler.cxx.o  -o cmTC_66c6c 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


Detecting CXX compiler ABI info compiled with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_f4ed5/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_f4ed5.dir/build.make CMakeFiles/cmTC_f4ed5.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_f4ed5.dir/CMakeCXXCompilerABI.cpp.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic  -fPIE   -o CMakeFiles/cmTC_f4ed5.dir/CMakeCXXCompilerABI.cpp.o -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.8/Modules/CMakeCXXCompilerABI.cpp
Linking CXX executable cmTC_f4ed5
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_f4ed5.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic    -v -rdynamic CMakeFiles/cmTC_f4ed5.dir/CMakeCXXCompilerABI.cpp.o  -o cmTC_f4ed5 
Using built-in specs.
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Target: xtensa-buildroot-linux-uclibc
Configured with: ./configure --prefix=/data/buildroot/buildroot-test/instance-0/output/host --sysconfdir=/data/buildroot/buildroot-test/instance-0/output/host/etc --enable-static --target=xtensa-buildroot-linux-uclibc --with-sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/data/buildroot/buildroot-test/instance-0/output/host --with-mpc=/data/buildroot/buildroot-test/instance-0/output/host --with-mpfr=/data/buildroot/buildroot-test/instance-0/output/host --with-pkgversion='Buildroot 2019.08-rc1-00103-gd597d5a7a9' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --enable-languages=c,c++ --with-build-time-tools=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/bin --enable-shared --disable-libgomp
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  collapse library dir [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] ==> [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib]
  implicit libs: [atomic;stdc++;m;c]
  implicit dirs: [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0;/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/lib;/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib;/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib]
  implicit fwks: []




Detecting CXX [-std=c++1z] compiler features compiled with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_34a67/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_34a67.dir/build.make CMakeFiles/cmTC_34a67.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_34a67.dir/feature_tests.cxx.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic  -fPIE   -std=c++1z -o CMakeFiles/cmTC_34a67.dir/feature_tests.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_34a67
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_34a67.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic     -rdynamic CMakeFiles/cmTC_34a67.dir/feature_tests.cxx.o  -o cmTC_34a67 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


    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
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    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
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    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
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    Feature record: CXX_FEATURE:1cxx_nonstatic_member_init
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    Feature record: CXX_FEATURE:1cxx_raw_string_literals
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    Feature record: CXX_FEATURE:1cxx_relaxed_constexpr
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    Feature record: CXX_FEATURE:1cxx_right_angle_brackets
    Feature record: CXX_FEATURE:1cxx_rvalue_references
    Feature record: CXX_FEATURE:1cxx_sizeof_member
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    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
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    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: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e5573/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_e5573.dir/build.make CMakeFiles/cmTC_e5573.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_e5573.dir/feature_tests.cxx.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic  -fPIE   -std=c++14 -o CMakeFiles/cmTC_e5573.dir/feature_tests.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_e5573
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e5573.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic     -rdynamic CMakeFiles/cmTC_e5573.dir/feature_tests.cxx.o  -o cmTC_e5573 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


    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
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    Feature record: CXX_FEATURE:1cxx_raw_string_literals
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    Feature record: CXX_FEATURE:1cxx_relaxed_constexpr
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    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
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    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: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c2982/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_c2982.dir/build.make CMakeFiles/cmTC_c2982.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_c2982.dir/feature_tests.cxx.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic  -fPIE   -std=c++11 -o CMakeFiles/cmTC_c2982.dir/feature_tests.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_c2982
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_c2982.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic     -rdynamic CMakeFiles/cmTC_c2982.dir/feature_tests.cxx.o  -o cmTC_c2982 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


    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
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    Feature record: CXX_FEATURE:0cxx_digit_separators
    Feature record: CXX_FEATURE:1cxx_enum_forward_declarations
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    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:0cxx_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:0cxx_lambda_init_captures
    Feature record: CXX_FEATURE:1cxx_local_type_template_args
    Feature record: CXX_FEATURE:1cxx_long_long_type
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    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
    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:0cxx_variable_templates
    Feature record: CXX_FEATURE:1cxx_variadic_macros
    Feature record: CXX_FEATURE:1cxx_variadic_templates


Detecting CXX [-std=c++98] compiler features compiled with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_e0615/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_e0615.dir/build.make CMakeFiles/cmTC_e0615.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building CXX object CMakeFiles/cmTC_e0615.dir/feature_tests.cxx.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic  -fPIE   -std=c++98 -o CMakeFiles/cmTC_e0615.dir/feature_tests.cxx.o -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/feature_tests.cxx
Linking CXX executable cmTC_e0615
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_e0615.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -latomic     -rdynamic CMakeFiles/cmTC_e0615.dir/feature_tests.cxx.o  -o cmTC_e0615 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


    Feature record: CXX_FEATURE:0cxx_aggregate_default_initializers
    Feature record: CXX_FEATURE:0cxx_alias_templates
    Feature record: CXX_FEATURE:0cxx_alignas
    Feature record: CXX_FEATURE:0cxx_alignof
    Feature record: CXX_FEATURE:0cxx_attributes
    Feature record: CXX_FEATURE:0cxx_attribute_deprecated
    Feature record: CXX_FEATURE:0cxx_auto_type
    Feature record: CXX_FEATURE:0cxx_binary_literals
    Feature record: CXX_FEATURE:0cxx_constexpr
    Feature record: CXX_FEATURE:0cxx_contextual_conversions
    Feature record: CXX_FEATURE:0cxx_decltype
    Feature record: CXX_FEATURE:0cxx_decltype_auto
    Feature record: CXX_FEATURE:0cxx_decltype_incomplete_return_types
    Feature record: CXX_FEATURE:0cxx_default_function_template_args
    Feature record: CXX_FEATURE:0cxx_defaulted_functions
    Feature record: CXX_FEATURE:0cxx_defaulted_move_initializers
    Feature record: CXX_FEATURE:0cxx_delegating_constructors
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    Feature record: CXX_FEATURE:0cxx_digit_separators
    Feature record: CXX_FEATURE:0cxx_enum_forward_declarations
    Feature record: CXX_FEATURE:0cxx_explicit_conversions
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    Feature record: CXX_FEATURE:0cxx_extern_templates
    Feature record: CXX_FEATURE:0cxx_final
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    Feature record: CXX_FEATURE:0cxx_right_angle_brackets
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    Feature record: CXX_FEATURE:0cxx_sizeof_member
    Feature record: CXX_FEATURE:0cxx_static_assert
    Feature record: CXX_FEATURE:0cxx_strong_enums
    Feature record: CXX_FEATURE:1cxx_template_template_parameters
    Feature record: CXX_FEATURE:0cxx_thread_local
    Feature record: CXX_FEATURE:0cxx_trailing_return_types
    Feature record: CXX_FEATURE:0cxx_unicode_literals
    Feature record: CXX_FEATURE:0cxx_uniform_initialization
    Feature record: CXX_FEATURE:0cxx_unrestricted_unions
    Feature record: CXX_FEATURE:0cxx_user_literals
    Feature record: CXX_FEATURE:0cxx_variable_templates
    Feature record: CXX_FEATURE:0cxx_variadic_macros
    Feature record: CXX_FEATURE:0cxx_variadic_templates
Determining if the C compiler works passed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_7be99/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_7be99.dir/build.make CMakeFiles/cmTC_7be99.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_7be99.dir/testCCompiler.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -fPIE   -o CMakeFiles/cmTC_7be99.dir/testCCompiler.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/testCCompiler.c
Linking C executable cmTC_7be99
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_7be99.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2     -rdynamic CMakeFiles/cmTC_7be99.dir/testCCompiler.c.o  -o cmTC_7be99 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


Detecting C compiler ABI info compiled with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_23049/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_23049.dir/build.make CMakeFiles/cmTC_23049.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -fPIE   -o CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o   -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.8/Modules/CMakeCCompilerABI.c
Linking C executable cmTC_23049
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_23049.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2    -v -rdynamic CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o  -o cmTC_23049 
Using built-in specs.
COLLECT_GCC=/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc.br_real
COLLECT_LTO_WRAPPER=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/lto-wrapper
Target: xtensa-buildroot-linux-uclibc
Configured with: ./configure --prefix=/data/buildroot/buildroot-test/instance-0/output/host --sysconfdir=/data/buildroot/buildroot-test/instance-0/output/host/etc --enable-static --target=xtensa-buildroot-linux-uclibc --with-sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/data/buildroot/buildroot-test/instance-0/output/host --with-mpc=/data/buildroot/buildroot-test/instance-0/output/host --with-mpfr=/data/buildroot/buildroot-test/instance-0/output/host --with-pkgversion='Buildroot 2019.08-rc1-00103-gd597d5a7a9' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --enable-languages=c,c++ --with-build-time-tools=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/bin --enable-shared --disable-libgomp
Thread model: posix
gcc version 8.3.0 (Buildroot 2019.08-rc1-00103-gd597d5a7a9) 
COMPILER_PATH=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/bin/
LIBRARY_PATH=/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib/:/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib/:/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/
COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-mlongcalls' '-mauto-litpools' '-O2' '-g2' '-v' '-rdynamic' '-o' 'cmTC_23049'
 /data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/collect2 -plugin /data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/liblto_plugin.so -plugin-opt=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccqufsSz.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot --eh-frame-hdr -export-dynamic -dynamic-linker /lib/ld-uClibc.so.0 -o cmTC_23049 /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crt1.o /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crti.o /data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/crtbegin.o -L/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0 -L/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib -L/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib -L/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/crtend.o /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o
COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-mlongcalls' '-mauto-litpools' '-O2' '-g2' '-v' '-rdynamic' '-o' 'cmTC_23049'
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


Parsed C implicit link information from above output:
  link line regex: [^( *|.*[/\])(xtensa-buildroot-linux-uclibc-ld|([^/\]+-)?ld|collect2)[^/\]*( |$)]
  ignore line: [Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp]
  ignore line: []
  ignore line: [Run Build Command:"/usr/bin/make" "cmTC_23049/fast"]
  ignore line: [make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp']
  ignore line: [/usr/bin/make -f CMakeFiles/cmTC_23049.dir/build.make CMakeFiles/cmTC_23049.dir/build]
  ignore line: [make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp']
  ignore line: [Building C object CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o]
  ignore line: [/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -fPIE   -o CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o   -c /data/buildroot/buildroot-test/instance-0/output/host/share/cmake-3.8/Modules/CMakeCCompilerABI.c]
  ignore line: [Linking C executable cmTC_23049]
  ignore line: [/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_23049.dir/link.txt --verbose=1]
  ignore line: [/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2    -v -rdynamic CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o  -o cmTC_23049 ]
  ignore line: [Using built-in specs.]
  ignore line: [COLLECT_GCC=/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-gcc.br_real]
  ignore line: [COLLECT_LTO_WRAPPER=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/lto-wrapper]
  ignore line: [Target: xtensa-buildroot-linux-uclibc]
  ignore line: [Configured with: ./configure --prefix=/data/buildroot/buildroot-test/instance-0/output/host --sysconfdir=/data/buildroot/buildroot-test/instance-0/output/host/etc --enable-static --target=xtensa-buildroot-linux-uclibc --with-sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot --enable-__cxa_atexit --with-gnu-ld --disable-libssp --disable-multilib --disable-decimal-float --with-gmp=/data/buildroot/buildroot-test/instance-0/output/host --with-mpc=/data/buildroot/buildroot-test/instance-0/output/host --with-mpfr=/data/buildroot/buildroot-test/instance-0/output/host --with-pkgversion='Buildroot 2019.08-rc1-00103-gd597d5a7a9' --with-bugurl=http://bugs.buildroot.net/ --disable-libquadmath --disable-libsanitizer --enable-tls --enable-threads --without-isl --without-cloog --enable-languages=c,c++ --with-build-time-tools=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/bin --enable-shared --disable-libgomp]
  ignore line: [Thread model: posix]
  ignore line: [gcc version 8.3.0 (Buildroot 2019.08-rc1-00103-gd597d5a7a9) ]
  ignore line: [COMPILER_PATH=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/bin/]
  ignore line: [LIBRARY_PATH=/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/:/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib/:/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib/:/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/]
  ignore line: [COLLECT_GCC_OPTIONS='-D' '_LARGEFILE_SOURCE' '-D' '_LARGEFILE64_SOURCE' '-D' '_FILE_OFFSET_BITS=64' '-mlongcalls' '-mauto-litpools' '-O2' '-g2' '-v' '-rdynamic' '-o' 'cmTC_23049']
  link line: [ /data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/collect2 -plugin /data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/liblto_plugin.so -plugin-opt=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/lto-wrapper -plugin-opt=-fresolution=/tmp/ccqufsSz.res -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s -plugin-opt=-pass-through=-lc -plugin-opt=-pass-through=-lgcc -plugin-opt=-pass-through=-lgcc_s --sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot --eh-frame-hdr -export-dynamic -dynamic-linker /lib/ld-uClibc.so.0 -o cmTC_23049 /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crt1.o /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crti.o /data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/crtbegin.o -L/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0 -L/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib -L/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib -L/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib CMakeFiles/cmTC_23049.dir/CMakeCCompilerABI.c.o -lgcc --as-needed -lgcc_s --no-as-needed -lc -lgcc --as-needed -lgcc_s --no-as-needed /data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/crtend.o /data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o]
    arg [/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/collect2] ==> ignore
    arg [-plugin] ==> ignore
    arg [/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/liblto_plugin.so] ==> ignore
    arg [-plugin-opt=/data/buildroot/buildroot-test/instance-0/output/host/libexec/gcc/xtensa-buildroot-linux-uclibc/8.3.0/lto-wrapper] ==> ignore
    arg [-plugin-opt=-fresolution=/tmp/ccqufsSz.res] ==> ignore
    arg [-plugin-opt=-pass-through=-lgcc] ==> ignore
    arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore
    arg [-plugin-opt=-pass-through=-lc] ==> ignore
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    arg [-plugin-opt=-pass-through=-lgcc_s] ==> ignore
    arg [--sysroot=/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot] ==> ignore
    arg [--eh-frame-hdr] ==> ignore
    arg [-export-dynamic] ==> ignore
    arg [-dynamic-linker] ==> ignore
    arg [/lib/ld-uClibc.so.0] ==> ignore
    arg [-o] ==> ignore
    arg [cmTC_23049] ==> ignore
    arg [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crt1.o] ==> ignore
    arg [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crti.o] ==> ignore
    arg [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/crtbegin.o] ==> ignore
    arg [-L/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0] ==> dir [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0]
    arg [-L/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib] ==> dir [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib]
    arg [-L/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib] ==> dir [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib]
    arg [-L/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] ==> dir [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib]
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    arg [-lgcc] ==> lib [gcc]
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    arg [--no-as-needed] ==> ignore
    arg [-lc] ==> lib [c]
    arg [-lgcc] ==> lib [gcc]
    arg [--as-needed] ==> ignore
    arg [-lgcc_s] ==> lib [gcc_s]
    arg [--no-as-needed] ==> ignore
    arg [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/crtend.o] ==> ignore
    arg [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib/crtn.o] ==> ignore
  remove lib [gcc]
  remove lib [gcc_s]
  remove lib [gcc]
  remove lib [gcc_s]
  collapse library dir [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0] ==> [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0]
  collapse library dir [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0/../../../../xtensa-buildroot-linux-uclibc/lib] ==> [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/lib]
  collapse library dir [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib] ==> [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib]
  collapse library dir [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib] ==> [/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib]
  implicit libs: [c]
  implicit dirs: [/data/buildroot/buildroot-test/instance-0/output/host/lib/gcc/xtensa-buildroot-linux-uclibc/8.3.0;/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/lib;/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/lib;/data/buildroot/buildroot-test/instance-0/output/host/xtensa-buildroot-linux-uclibc/sysroot/usr/lib]
  implicit fwks: []




Detecting C [-std=c11] compiler features compiled with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_61f83/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_61f83.dir/build.make CMakeFiles/cmTC_61f83.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_61f83.dir/feature_tests.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -fPIE   -std=c11 -o CMakeFiles/cmTC_61f83.dir/feature_tests.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/feature_tests.c
Linking C executable cmTC_61f83
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_61f83.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2     -rdynamic CMakeFiles/cmTC_61f83.dir/feature_tests.c.o  -o cmTC_61f83 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


    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: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_1d604/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_1d604.dir/build.make CMakeFiles/cmTC_1d604.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_1d604.dir/feature_tests.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -fPIE   -std=c99 -o CMakeFiles/cmTC_1d604.dir/feature_tests.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/feature_tests.c
Linking C executable cmTC_1d604
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1d604.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2     -rdynamic CMakeFiles/cmTC_1d604.dir/feature_tests.c.o  -o cmTC_1d604 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


    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: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_8dbc2/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_8dbc2.dir/build.make CMakeFiles/cmTC_8dbc2.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_8dbc2.dir/feature_tests.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2  -fPIE   -std=c90 -o CMakeFiles/cmTC_8dbc2.dir/feature_tests.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/feature_tests.c
Linking C executable cmTC_8dbc2
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_8dbc2.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2     -rdynamic CMakeFiles/cmTC_8dbc2.dir/feature_tests.c.o  -o cmTC_8dbc2 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


    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
Determining if the include file pthread.h exists passed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_59dfa/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_59dfa.dir/build.make CMakeFiles/cmTC_59dfa.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_59dfa.dir/CheckIncludeFile.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden  -fPIE   -o CMakeFiles/cmTC_59dfa.dir/CheckIncludeFile.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_59dfa
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_59dfa.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden     -Wl,--gc-sections  -rdynamic CMakeFiles/cmTC_59dfa.dir/CheckIncludeFile.c.o  -o cmTC_59dfa 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the posix_memalign exist passed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_bec11/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_bec11.dir/build.make CMakeFiles/cmTC_bec11.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_bec11.dir/CheckSymbolExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden  -fPIE   -o CMakeFiles/cmTC_bec11.dir/CheckSymbolExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTC_bec11
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_bec11.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden     -Wl,--gc-sections  -rdynamic CMakeFiles/cmTC_bec11.dir/CheckSymbolExists.c.o  -o cmTC_bec11 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'

File /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <stdlib.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef posix_memalign
  return ((int*)(&posix_memalign))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the include file malloc.h exists passed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_9eca2/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_9eca2.dir/build.make CMakeFiles/cmTC_9eca2.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_9eca2.dir/CheckIncludeFile.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden  -fPIE   -o CMakeFiles/cmTC_9eca2.dir/CheckIncludeFile.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_9eca2
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_9eca2.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden     -Wl,--gc-sections  -rdynamic CMakeFiles/cmTC_9eca2.dir/CheckIncludeFile.c.o  -o cmTC_9eca2 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'


Determining if the memalign exist passed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_ce0d1/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_ce0d1.dir/build.make CMakeFiles/cmTC_ce0d1.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_ce0d1.dir/CheckSymbolExists.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden  -fPIE   -o CMakeFiles/cmTC_ce0d1.dir/CheckSymbolExists.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c
Linking C executable cmTC_ce0d1
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_ce0d1.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden     -Wl,--gc-sections  -rdynamic CMakeFiles/cmTC_ce0d1.dir/CheckSymbolExists.c.o  -o cmTC_ce0d1 
make[2]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
make[1]: Leaving directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'

File /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/CheckSymbolExists.c:
/* */
#include <malloc.h>

int main(int argc, char** argv)
{
  (void)argv;
#ifndef memalign
  return ((int*)(&memalign))[argc];
#else
  (void)argc;
  return 0;
#endif
}

Determining if the include file sys/types.h exists passed with the following output:
Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_1d529/fast"
make[1]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
/usr/bin/make -f CMakeFiles/cmTC_1d529.dir/build.make CMakeFiles/cmTC_1d529.dir/build
make[2]: Entering directory '/data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp'
Building C object CMakeFiles/cmTC_1d529.dir/CheckIncludeFile.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden  -fPIE   -o CMakeFiles/cmTC_1d529.dir/CheckIncludeFile.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/CheckIncludeFile.c
Linking C executable cmTC_1d529
/data/buildroot/buildroot-test/instance-0/output/host/bin/cmake -E cmake_link_script CMakeFiles/cmTC_1d529.dir/link.txt --verbose=1
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden     -Wl,--gc-sections  -rdynamic CMakeFiles/cmTC_1d529.dir/CheckIncludeFile.c.o  -o cmTC_1d529 
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Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_d4557/fast"
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Linking C executable cmTC_d4557
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Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_c32ba/fast"
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Linking C executable cmTC_c32ba
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Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_de06e/fast"
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Building C object CMakeFiles/cmTC_de06e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden  -fPIE   -o CMakeFiles/cmTC_de06e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CheckTypeSize/CMAKE_SIZEOF_UNSIGNED_SHORT.c
Linking C executable cmTC_de06e
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/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden     -Wl,--gc-sections  -rdynamic CMakeFiles/cmTC_de06e.dir/CMAKE_SIZEOF_UNSIGNED_SHORT.c.o  -o cmTC_de06e 
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Change Dir: /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp

Run Build Command:"/usr/bin/make" "cmTC_489ee/fast"
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Building C object CMakeFiles/cmTC_489ee.dir/TestEndianess.c.o
/data/buildroot/buildroot-test/instance-0/output/host/bin/xtensa-buildroot-linux-uclibc-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 -g2   -fsigned-char -W -Wall -Werror=return-type -Werror=non-virtual-dtor -Werror=address -Werror=sequence-point -Wformat -Werror=format-security -Wmissing-declarations -Wmissing-prototypes -Wstrict-prototypes -Wundef -Winit-self -Wpointer-arith -Wshadow -Wuninitialized -Winit-self -Wno-comment -Wimplicit-fallthrough=3 -Wno-strict-overflow -fdiagnostics-show-option -pthread -fomit-frame-pointer -ffast-math -ffunction-sections -fdata-sections  -fvisibility=hidden  -fPIE   -o CMakeFiles/cmTC_489ee.dir/TestEndianess.c.o   -c /data/buildroot/buildroot-test/instance-0/output/build/opencv3-3.4.6/buildroot-build/CMakeFiles/CMakeTmp/TestEndianess.c
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TestEndianess.c:
/* A 16 bit integer is required. */
typedef unsigned short cmakeint16;

/* On a little endian machine, these 16bit ints will give "THIS IS LITTLE ENDIAN."
   On a big endian machine the characters will be exchanged pairwise. */
const cmakeint16 info_little[] =  {0x4854, 0x5349, 0x4920, 0x2053, 0x494c, 0x5454, 0x454c, 0x4520, 0x444e, 0x4149, 0x2e4e, 0x0000};

/* on a big endian machine, these 16bit ints will give "THIS IS BIG ENDIAN."
   On a little endian machine the characters will be exchanged pairwise. */
const cmakeint16 info_big[] =     {0x5448, 0x4953, 0x2049, 0x5320, 0x4249, 0x4720, 0x454e, 0x4449, 0x414e, 0x2e2e, 0x0000};

#ifdef __CLASSIC_C__
int main(argc, argv) int argc; char *argv[];
#else
int main(int argc, char *argv[])
#endif
{
  int require = 0;
  require += info_little[argc];
  require += info_big[argc];
  (void)argv;
  return require;
}