The target system is: Android - 1 - armv7-a The host system is: Linux - 4.9.0-8-amd64 - x86_64 Determining if the C compiler works passed with the following output: Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_a1bea" [1/2] Building C object CMakeFiles/cmTC_a1bea.dir/testCCompiler.c.o [2/2] Linking C executable cmTC_a1bea Detecting C compiler ABI info compiled with the following output: Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_c2516" [1/2] Building C object CMakeFiles/cmTC_c2516.dir/CMakeCCompilerABI.c.o [2/2] Linking C executable cmTC_c2516 Android (4691093 based on r316199) clang version 6.0.2 (https://android.googlesource.com/toolchain/clang 183abd29fc496f55536e7d904e0abae47888fc7f) (https://android.googlesource.com/toolchain/llvm 34361f192e41ed6e4e8f9aca80a4ea7e9856f327) (based on LLVM 6.0.2svn) Target: armv7-none-linux-android Thread model: posix InstalledDir: /home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin Found candidate GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x Selected GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x Candidate multilib: thumb;@mthumb Candidate multilib: armv7-a;@march=armv7-a Candidate multilib: armv7-a/thumb;@march=armv7-a@mthumb Candidate multilib: .; Selected multilib: armv7-a/thumb;@march=armv7-a@mthumb "/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld" --sysroot=/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm -pie -X --eh-frame-hdr -m armelf_linux_eabi -dynamic-linker /system/bin/linker -o cmTC_c2516 /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtbegin_dynamic.o -L/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib --exclude-libs libgcc.a --exclude-libs libatomic.a --build-id --warn-shared-textrel --fatal-warnings --fix-cortex-a8 --exclude-libs libunwind.a --no-undefined -z noexecstack -z relro -z now --gc-sections -z nocopyreloc CMakeFiles/cmTC_c2516.dir/CMakeCCompilerABI.c.o -lgcc -ldl -lc -lgcc -ldl /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtend_android.o Parsed C implicit link information from above output: link line regex: [^( *|.*[/\])(arm-linux-androideabi-ld|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_c2516"] ignore line: [[1/2] Building C object CMakeFiles/cmTC_c2516.dir/CMakeCCompilerABI.c.o] ignore line: [[2/2] Linking C executable cmTC_c2516] ignore line: [Android (4691093 based on r316199) clang version 6.0.2 (https://android.googlesource.com/toolchain/clang 183abd29fc496f55536e7d904e0abae47888fc7f) (https://android.googlesource.com/toolchain/llvm 34361f192e41ed6e4e8f9aca80a4ea7e9856f327) (based on LLVM 6.0.2svn)] ignore line: [Target: armv7-none-linux-android] ignore line: [Thread model: posix] ignore line: [InstalledDir: /home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin] ignore line: [Found candidate GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x] ignore line: [Selected GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x] ignore line: [Candidate multilib: thumb] ignore line: [@mthumb] ignore line: [Candidate multilib: armv7-a] ignore line: [@march=armv7-a] ignore line: [Candidate multilib: armv7-a/thumb] ignore line: [@march=armv7-a@mthumb] ignore line: [Candidate multilib: .] ignore line: [] ignore line: [Selected multilib: armv7-a/thumb] ignore line: [@march=armv7-a@mthumb] link line: [ "/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld" --sysroot=/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm -pie -X --eh-frame-hdr -m armelf_linux_eabi -dynamic-linker /system/bin/linker -o cmTC_c2516 /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtbegin_dynamic.o -L/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib --exclude-libs libgcc.a --exclude-libs libatomic.a --build-id --warn-shared-textrel --fatal-warnings --fix-cortex-a8 --exclude-libs libunwind.a --no-undefined -z noexecstack -z relro -z now --gc-sections -z nocopyreloc CMakeFiles/cmTC_c2516.dir/CMakeCCompilerABI.c.o -lgcc -ldl -lc -lgcc -ldl /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtend_android.o] arg [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld] ==> ignore arg [--sysroot=/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm] ==> ignore arg [-pie] ==> ignore arg [-X] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [armelf_linux_eabi] ==> ignore arg [-dynamic-linker] ==> ignore arg [/system/bin/linker] ==> ignore arg [-o] ==> ignore arg [cmTC_c2516] ==> ignore arg [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtbegin_dynamic.o] ==> ignore arg [-L/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb] arg [-L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb] arg [-L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] arg [--exclude-libs] ==> ignore arg [libgcc.a] ==> ignore arg [--exclude-libs] ==> ignore arg [libatomic.a] ==> ignore arg [--build-id] ==> ignore arg [--warn-shared-textrel] ==> ignore arg [--fatal-warnings] ==> ignore arg [--fix-cortex-a8] ==> ignore arg [--exclude-libs] ==> ignore arg [libunwind.a] ==> ignore arg [--no-undefined] ==> ignore arg [-znoexecstack] ==> ignore arg [-zrelro] ==> ignore arg [-znow] ==> ignore arg [--gc-sections] ==> ignore arg [-znocopyreloc] ==> ignore arg [CMakeFiles/cmTC_c2516.dir/CMakeCCompilerABI.c.o] ==> ignore arg [-lgcc] ==> lib [gcc] arg [-ldl] ==> lib [dl] arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [-ldl] ==> lib [dl] arg [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtend_android.o] ==> ignore remove lib [gcc] remove lib [gcc] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] ==> [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/arm-linux-androideabi/lib/armv7-a/thumb] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib] ==> [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/arm-linux-androideabi/lib/armv7-a/thumb] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] ==> [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] implicit libs: [dl;c;dl] implicit dirs: [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a;/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm;/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb;/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/arm-linux-androideabi/lib/armv7-a/thumb;/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] implicit fwks: [] Detecting C [-std=c11] compiler features compiled with the following output: Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_c745b" [1/2] Building C object CMakeFiles/cmTC_c745b.dir/feature_tests.c.o [2/2] Linking C executable cmTC_c745b 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: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_f7864" [1/2] Building C object CMakeFiles/cmTC_f7864.dir/feature_tests.c.o [2/2] Linking C executable cmTC_f7864 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: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_57fea" [1/2] Building C object CMakeFiles/cmTC_57fea.dir/feature_tests.c.o [2/2] Linking C executable cmTC_57fea 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 CXX compiler works passed with the following output: Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_d7301" [1/2] Building CXX object CMakeFiles/cmTC_d7301.dir/testCXXCompiler.cxx.o [2/2] Linking CXX executable cmTC_d7301 Detecting CXX compiler ABI info compiled with the following output: Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_0adc6" [1/2] Building CXX object CMakeFiles/cmTC_0adc6.dir/CMakeCXXCompilerABI.cpp.o [2/2] Linking CXX executable cmTC_0adc6 Android (4691093 based on r316199) clang version 6.0.2 (https://android.googlesource.com/toolchain/clang 183abd29fc496f55536e7d904e0abae47888fc7f) (https://android.googlesource.com/toolchain/llvm 34361f192e41ed6e4e8f9aca80a4ea7e9856f327) (based on LLVM 6.0.2svn) Target: armv7-none-linux-android Thread model: posix InstalledDir: /home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin Found candidate GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x Selected GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x Candidate multilib: thumb;@mthumb Candidate multilib: armv7-a;@march=armv7-a Candidate multilib: armv7-a/thumb;@march=armv7-a@mthumb Candidate multilib: .; Selected multilib: armv7-a/thumb;@march=armv7-a@mthumb "/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld" --sysroot=/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm -pie -X --eh-frame-hdr -m armelf_linux_eabi -dynamic-linker /system/bin/linker -o cmTC_0adc6 /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtbegin_dynamic.o -L/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib --exclude-libs libgcc.a --exclude-libs libatomic.a --build-id --warn-shared-textrel --fatal-warnings --fix-cortex-a8 --exclude-libs libunwind.a --no-undefined -z noexecstack -z relro -z now --gc-sections -z nocopyreloc CMakeFiles/cmTC_0adc6.dir/CMakeCXXCompilerABI.cpp.o -lm -lgcc -lgcc -ldl -lc -lgcc -lgcc -ldl /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtend_android.o Parsed CXX implicit link information from above output: link line regex: [^( *|.*[/\])(arm-linux-androideabi-ld|([^/\]+-)?ld|collect2)[^/\]*( |$)] ignore line: [Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp] ignore line: [] ignore line: [Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_0adc6"] ignore line: [[1/2] Building CXX object CMakeFiles/cmTC_0adc6.dir/CMakeCXXCompilerABI.cpp.o] ignore line: [[2/2] Linking CXX executable cmTC_0adc6] ignore line: [Android (4691093 based on r316199) clang version 6.0.2 (https://android.googlesource.com/toolchain/clang 183abd29fc496f55536e7d904e0abae47888fc7f) (https://android.googlesource.com/toolchain/llvm 34361f192e41ed6e4e8f9aca80a4ea7e9856f327) (based on LLVM 6.0.2svn)] ignore line: [Target: armv7-none-linux-android] ignore line: [Thread model: posix] ignore line: [InstalledDir: /home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/bin] ignore line: [Found candidate GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x] ignore line: [Selected GCC installation: /home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x] ignore line: [Candidate multilib: thumb] ignore line: [@mthumb] ignore line: [Candidate multilib: armv7-a] ignore line: [@march=armv7-a] ignore line: [Candidate multilib: armv7-a/thumb] ignore line: [@march=armv7-a@mthumb] ignore line: [Candidate multilib: .] ignore line: [] ignore line: [Selected multilib: armv7-a/thumb] ignore line: [@march=armv7-a@mthumb] link line: [ "/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld" --sysroot=/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm -pie -X --eh-frame-hdr -m armelf_linux_eabi -dynamic-linker /system/bin/linker -o cmTC_0adc6 /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtbegin_dynamic.o -L/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib -L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb -L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib --exclude-libs libgcc.a --exclude-libs libatomic.a --build-id --warn-shared-textrel --fatal-warnings --fix-cortex-a8 --exclude-libs libunwind.a --no-undefined -z noexecstack -z relro -z now --gc-sections -z nocopyreloc CMakeFiles/cmTC_0adc6.dir/CMakeCXXCompilerABI.cpp.o -lm -lgcc -lgcc -ldl -lc -lgcc -lgcc -ldl /home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtend_android.o] arg [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/bin/ld] ==> ignore arg [--sysroot=/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm] ==> ignore arg [-pie] ==> ignore arg [-X] ==> ignore arg [--eh-frame-hdr] ==> ignore arg [-m] ==> ignore arg [armelf_linux_eabi] ==> ignore arg [-dynamic-linker] ==> ignore arg [/system/bin/linker] ==> ignore arg [-o] ==> ignore arg [cmTC_0adc6] ==> ignore arg [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtbegin_dynamic.o] ==> ignore arg [-L/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb] arg [-L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib] arg [-L/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb] arg [-L/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] ==> dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] arg [--exclude-libs] ==> ignore arg [libgcc.a] ==> ignore arg [--exclude-libs] ==> ignore arg [libatomic.a] ==> ignore arg [--build-id] ==> ignore arg [--warn-shared-textrel] ==> ignore arg [--fatal-warnings] ==> ignore arg [--fix-cortex-a8] ==> ignore arg [--exclude-libs] ==> ignore arg [libunwind.a] ==> ignore arg [--no-undefined] ==> ignore arg [-znoexecstack] ==> ignore arg [-zrelro] ==> ignore arg [-znow] ==> ignore arg [--gc-sections] ==> ignore arg [-znocopyreloc] ==> ignore arg [CMakeFiles/cmTC_0adc6.dir/CMakeCXXCompilerABI.cpp.o] ==> ignore arg [-lm] ==> lib [m] arg [-lgcc] ==> lib [gcc] arg [-lgcc] ==> lib [gcc] arg [-ldl] ==> lib [dl] arg [-lc] ==> lib [c] arg [-lgcc] ==> lib [gcc] arg [-lgcc] ==> lib [gcc] arg [-ldl] ==> lib [dl] arg [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib/crtend_android.o] ==> ignore remove lib [gcc] remove lib [gcc] remove lib [gcc] remove lib [gcc] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] ==> [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/../lib/armv7-a/thumb] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/arm-linux-androideabi/lib/armv7-a/thumb] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib/../lib] ==> [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/../../../../arm-linux-androideabi/lib/armv7-a/thumb] ==> [/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/arm-linux-androideabi/lib/armv7-a/thumb] collapse library dir [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] ==> [/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] implicit libs: [m;dl;c;dl] implicit dirs: [/home/happy0/Android/Sdk/ndk-bundle/sources/cxx-stl/llvm-libc++/libs/armeabi-v7a;/home/happy0/Android/Sdk/ndk-bundle/toolchains/llvm/prebuilt/linux-x86_64/lib64/clang/6.0.2/lib/linux/arm;/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/lib/gcc/arm-linux-androideabi/4.9.x/armv7-a/thumb;/home/happy0/Android/Sdk/ndk-bundle/toolchains/arm-linux-androideabi-4.9/prebuilt/linux-x86_64/arm-linux-androideabi/lib/armv7-a/thumb;/home/happy0/Android/Sdk/ndk-bundle/platforms/android-19/arch-arm/usr/lib] implicit fwks: [] Detecting CXX [-std=c++14] compiler features compiled with the following output: Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_fed75" [1/2] Building CXX object CMakeFiles/cmTC_fed75.dir/feature_tests.cxx.o [2/2] Linking CXX executable cmTC_fed75 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++11] compiler features compiled with the following output: Change Dir: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_050f4" [1/2] Building CXX object CMakeFiles/cmTC_050f4.dir/feature_tests.cxx.o [2/2] Linking CXX executable cmTC_050f4 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 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 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 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: /home/happy0/projects/react-native-bluetooth-serial/android/.externalNativeBuild/cmake/release/armeabi-v7a/CMakeFiles/CMakeTmp Run Build Command:"/home/happy0/Android/Sdk/cmake/3.6.4111459/bin/ninja" "cmTC_79feb" [1/2] Building CXX object CMakeFiles/cmTC_79feb.dir/feature_tests.cxx.o [2/2] Linking CXX executable cmTC_79feb 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 Feature record: CXX_FEATURE:0cxx_deleted_functions Feature record: CXX_FEATURE:0cxx_digit_separators Feature record: CXX_FEATURE:0cxx_enum_forward_declarations Feature record: CXX_FEATURE:0cxx_explicit_conversions Feature record: CXX_FEATURE:0cxx_extended_friend_declarations Feature record: CXX_FEATURE:0cxx_extern_templates Feature record: CXX_FEATURE:0cxx_final Feature record: CXX_FEATURE:0cxx_func_identifier Feature record: CXX_FEATURE:0cxx_generalized_initializers Feature record: CXX_FEATURE:0cxx_generic_lambdas Feature record: CXX_FEATURE:0cxx_inheriting_constructors Feature record: CXX_FEATURE:0cxx_inline_namespaces Feature record: CXX_FEATURE:0cxx_lambdas Feature record: CXX_FEATURE:0cxx_lambda_init_captures Feature record: CXX_FEATURE:0cxx_local_type_template_args Feature record: CXX_FEATURE:0cxx_long_long_type Feature record: CXX_FEATURE:0cxx_noexcept Feature record: CXX_FEATURE:0cxx_nonstatic_member_init Feature record: CXX_FEATURE:0cxx_nullptr Feature record: CXX_FEATURE:0cxx_override Feature record: CXX_FEATURE:0cxx_range_for Feature record: CXX_FEATURE:0cxx_raw_string_literals Feature record: CXX_FEATURE:0cxx_reference_qualified_functions Feature record: CXX_FEATURE:0cxx_relaxed_constexpr Feature record: CXX_FEATURE:0cxx_return_type_deduction Feature record: CXX_FEATURE:0cxx_right_angle_brackets Feature record: CXX_FEATURE:0cxx_rvalue_references 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