libemulation.a missing arm64 architecture during openemulator build

[wyatt-wong]

When I run xcodebuild, I got the following error, how do I resolve it ? I already built the libemulation with libemulation.a under ~/openemulator/modules/libemulation/build folder

wyattwong@MacBookPro openemulator % xcodebuild
Command line invocation:
/Applications/Xcode.app/Contents/Developer/usr/bin/xcodebuild

note: Using new build system
note: Planning build
note: Constructing build description
warning: Traditional headermap style is no longer supported; please migrate to using separate headermaps and set 'ALWAYS_SEARCH_USER_PATHS' to NO. (in target 'OpenEmulator' from project 'OpenEmulator')
warning: OpenGL is deprecated. Consider migrating to Metal instead. (in target 'OpenEmulator' from project 'OpenEmulator')
error: The linked library 'libemulation.a' is missing one or more architectures required by this target: arm64. (in target 'OpenEmulator' from project 'OpenEmulator')

** BUILD FAILED **