Zig compiler not working as expected on 601ab9a

[ddeletedaccount]

Zig Version

0.11.0-dev.980+601ab9a25

Steps to Reproduce and Observed Behavior

System: Apple M1 Pro

Installation:

brew install zig --HEAD

Commands & output:

zig env

error: Zig was built/linked incorrectly: LLVM and Clang have separate copies of libc++
       If you are dynamically linking LLVM, make sure you dynamically link libc++ too

zig libc

thread 85241 panic: Darwin is handled separately via std.zig.system.darwin module
Unable to dump stack trace: debug info stripped
zsh: abort      zig libc

Expected Behavior

Based on output of 0.10.0.
Earlier commit from yesterday was working well, I believe 81443fc.

zig env

{
 "zig_exe": "/opt/homebrew/Cellar/zig/0.10.0/bin/zig",
 "lib_dir": "/opt/homebrew/Cellar/zig/0.10.0/lib/zig",
 "std_dir": "/opt/homebrew/Cellar/zig/0.10.0/lib/zig/std",
 "global_cache_dir": "/Users/lamersc/.cache/zig",
 "version": "0.11.0",
 "target": "aarch64-macos.13.1...13.1-none"
}

[andrewrk]

error: Zig was built/linked incorrectly: LLVM and Clang have separate copies of libc++
If you are dynamically linking LLVM, make sure you dynamically link libc++ too

This indicates a problem with the way homebrew has packaged Zig, specifically with regards to the LLVM/Clang dependencies and/or the configuration flags provided to Zig.

Please file an issue on the homebrew issue tracker.

[andrewrk]

After I wrote the above message I remembered 55c3efc which landed in master branch recently. Can you check if reverting this commit solves the problem?

[ddeletedaccount]

Will check once home 👍

[ddeletedaccount]

Can you check if reverting this commit solves the problem?

Decided to test building without Homebrew. Building off 601ab9a gave same issues, but reverting 55c3efc seemed to fix ./zig env.

{
 "zig_exe": "/Users/lamersc/Documents/zig/stage3/bin/zig",
 "lib_dir": "/Users/lamersc/Documents/zig/stage3/lib/zig",
 "std_dir": "/Users/lamersc/Documents/zig/stage3/lib/zig/std",
 "global_cache_dir": "/Users/lamersc/.cache/zig",
 "version": "0.11.0-dev.981+5da0d30da",
 "target": "aarch64-macos.13.1...13.1-none"
}

Running ./zig libc meanwhile returned:

Details

``` thread 38731 panic: Darwin is handled separately via std.zig.system.darwin module /Users/lamersc/Documents/zig/src/libc_installation.zig:185:13: 0x10446a31f in findNative (zig) @Panic("Darwin is handled separately via std.zig.system.darwin module"); ^ /Users/lamersc/Documents/zig/src/main.zig:3698:47: 0x104412057 in cmdLibC (zig) var libc = LibCInstallation.findNative(.{ ^ /Users/lamersc/Documents/zig/src/main.zig:294:23: 0x1043dfaab in mainArgs (zig) return cmdLibC(gpa, cmd_args); ^ /Users/lamersc/Documents/zig/src/main.zig:201:20: 0x1043de45f in main (zig) return mainArgs(gpa, arena, args); ^ /Users/lamersc/Documents/zig/lib/std/start.zig:614:37: 0x1043e08b3 in main (zig) const result = root.main() catch |err| { ^ ???:?:?: 0x19437be4f in ??? (???) ???:?:?: 0x645a7fffffffffff in ??? (???) zsh: abort ./zig libc ```

Not much experience with building compilers and have just started on MacOS, so is `./zig libc` output expected?