building failed on Arm64 MacOS #1686
Description
Here are errors when I built it on a macbookpro with apple's new m1 processor:
In file included from /Volumes/Samsung_T5/opensource/libigl/include/igl/FastWindingNumberForSoups.h:374:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/12.0.0/include/emmintrin.h:13:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/12.0.0/include/xmmintrin.h:13:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/clang/12.0.0/include/mmintrin.h:33:5: error:
use of undeclared identifier '__builtin_ia32_emms'; did you mean
'__builtin_isless'?
__builtin_ia32_emms();
...