default mabi based on RISC-V extensions and -mabi build option
The target abi can also be set in build.zig via LibExeObjStep.target_abi
The value passed in is checked that it is a valid value in
std.Target.TargetAbi
The target abi is also validated against the target cpu
ff38f56040vole-dev committed on 12/3/2021, 11:53:33 PM· committed by Andrew Kelleyparent84704ef