Bugzilla

(In reply to Mitchell Hentges [:mhentges] 🦀 from comment #24)
> :tnikkel that looks like an unrelated issue:
> 
> > ld: unsupported tapi file type '!tapi-tbd' in YAML file '/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/lib/libSystem.tbd' for architecture x86_64
> 
> Looking at some [other reports](https://users.rust-lang.org/t/cannot-compile-hello-word-on-mac-ld-unsupported-tapi-file-type-tapi-tbd/52695) of [this situation](https://stackoverflow.com/questions/63592445/ld-unsupported-tapi-file-type-tapi-tbd-in-yaml-file), you can try:
> * Updating your `ld`/`clang` (I'm guessing they're installed via `brew`, so maybe do a `brew update && brew upgrade` and try again?)
> * Update your `CommandLineTools` (`xcode-select --install`, I believe? You might need to uninstall your old CLT first)
> * Are you running Catalina? Perhaps the most up-to-date CLT are too new, and [you need to downgrade](https://stackoverflow.com/a/65518087).

Thanks. It's probably the last one. An earlier mach bootstrap run that day told me I needed to run 'xcode-select --install' to get the command line tools, even though those have been installed on that machine for a long time. So I just did was mach bootstrap told me and it installed something. So something got confused and told me to update to too new command line tools for my OS version? I'll try downgrading CLT.

(In reply to Mitchell Hentges [:mhentges] 🦀 from comment #24)
> :tnikkel that looks like an unrelated issue:
> 
> > ld: unsupported tapi file type '!tapi-tbd' in YAML file '/Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk/usr/lib/libSystem.tbd' for architecture x86_64
> 
> Looking at some [other reports](https://users.rust-lang.org/t/cannot-compile-hello-word-on-mac-ld-unsupported-tapi-file-type-tapi-tbd/52695) of [this situation](https://stackoverflow.com/questions/63592445/ld-unsupported-tapi-file-type-tapi-tbd-in-yaml-file), you can try:
> * Updating your `ld`/`clang` (I'm guessing they're installed via `brew`, so maybe do a `brew update && brew upgrade` and try again?)
> * Update your `CommandLineTools` (`xcode-select --install`, I believe? You might need to uninstall your old CLT first)
> * Are you running Catalina? Perhaps the most up-to-date CLT are too new, and [you need to downgrade](https://stackoverflow.com/a/65518087).

Thanks. It's probably the last one. An earlier mach bootstrap run that day told me I needed to run 'xcode-select --install' to get the command line tools, even though those have been installed on that machine for a long time. So I just did what mach bootstrap told me and it installed something. So something got confused and told me to update to too new command line tools for my OS version? I'll try downgrading CLT.