dolphin build log

[ 14%] Building CXX object Externals/wxWidgets3/CMakeFiles/wx.dir/src/common/arcfind.cpp.o
/home/zion/.cache/yay/dolphin-emu-git/src/dolphin-emu/Source/Core/Common/x64CPUDetect.cpp:41:12: error: ambiguating new declaration of ‘u64 _xgetbv(u32)’
 static u64 _xgetbv(u32 index)
            ^~~~~~~
In file included from /usr/lib/gcc/x86_64-pc-linux-gnu/8.1.0/include/x86intrin.h:74,
                 from /home/zion/.cache/yay/dolphin-emu-git/src/dolphin-emu/Source/Core/Common/Intrinsics.h:30,
                 from /home/zion/.cache/yay/dolphin-emu-git/src/dolphin-emu/Source/Core/Common/x64CPUDetect.cpp:10:
/usr/lib/gcc/x86_64-pc-linux-gnu/8.1.0/include/xsaveintrin.h:60:1: note: old declaration ‘long long int _xgetbv(unsigned int)’
 _xgetbv (unsigned int __A)
 ^~~~~~~
/home/zion/.cache/yay/dolphin-emu-git/src/dolphin-emu/Source/Core/Common/x64CPUDetect.cpp:41:12: warning: ‘u64 _xgetbv(u32)’ defined but not used [-Wunused-function]
 static u64 _xgetbv(u32 index)
            ^~~~~~~