Zig 0.11.0 with MacOS SDK 13.3 fails to build aarch64 target

[theMackabu]

I've been getting a strange issue lately when using these together

error: linking with `/root/.cache/cargo-zigbuild/0.19.8/zigcc-aarch64-apple-darwin-342c.sh` failed: exit status: 1
  |
  = note: env -u IPHONEOS_DEPLOYMENT_TARGET -u TVOS_DEPLOYMENT_TARGET -u XROS_DEPLOYMENT_TARGET LC_ALL="C" PATH="/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/go/bin:/root/.cargo/bin:./node_modules/.bin:/mnt/data/code/node_modules/.bin" VSLANG="1033" ZERO_AR_DATE="1" "/root/.cache/cargo-zigbuild/0.19.8/zigcc-aarch64-apple-darwin-342c.sh" "/tmp/rustctqRuEQ/symbols.o" "<1 object files omitted>" "/root/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/lib/rustlib/aarch64-apple-darwin/lib/{libcompiler_builtins-127b2e95f1a1ab85.rlib}" "-lSystem" "-lc" "-lm" "-arch" "arm64" "-mmacosx-version-min=11.0.0" "-o" "/mnt/data/code/target/aarch64-apple-darwin/release/deps/loft-176645d1434a3555" "-Wl,-dead_strip" "-nodefaultlibs"
  = note: some arguments are omitted. use `--verbose` to show all linker arguments
  = note: 'znver2' is not a recognized processor for this target (ignoring processor)
          'znver2' is not a recognized processor for this target (ignoring processor)
          'znver2' is not a recognized processor for this target (ignoring processor)
          'znver2' is not a recognized processor for this target (ignoring processor)
          error: sub-compilation of compiler_rt failed
              /root/.cache/zig/o/10f4828aedb3f767f0f03fc9e81e96ea/builtin.zig:15:38: note: struct 'target.aarch64.cpu' has no member named 'znver2'
              /usr/local/zig-linux-x86_64-0.11.0/lib/std/target/aarch64.zig:1445:17: note: struct declared here
error: could not compile `loft` (bin "loft") due to 1 previous error

specifically after

rustup target add aarch64-apple-darwin
# this works fine 
cargo zigbuild -r --target x86_64-apple-darwin
# this does not
cargo zigbuild -r --target aarch64-apple-darwin

the machine used is just a fly.io x86 machine inside of the rust:1.85.0 debian docker container
the rest of the build script is used to put github.com/roblabla/MacOSX-SDKs/releases/download/13.3/MacOSX13.3.sdk.tar.xz in /opt/MacOSX13.3.sdk with SDKROOT (this causes another issue on zig 0.12.0+ with duplicate paths, for another issue)