Nick Cao

sandboxed builds without user namespace should require `sandbox-fallback` set to true

1

**Describe the bug** When running builds on machines without user namespace enabled or failing to create user namespaces, nix silently fallbacks to disabling user namespace without requiring `sandbox-fallback` to be...

compilation ###### Description of changes ###### Things done - Built on platform(s) - [x] x86_64-linux - [x] riscv64-linux (cross) - [ ] aarch64-linux - [ ] x86_64-darwin - [ ]...

###### Description of changes ###### Things done - Built on platform(s) - [x] x86_64-linux - [x] riscv64-linux (cross) - [ ] aarch64-linux - [ ] x86_64-darwin - [ ] aarch64-darwin...

$(PKG_CONFIG) ###### Description of changes ###### Things done - Built on platform(s) - [x] x86_64-linux - [x] riscv64-linux (cross) - [ ] aarch64-linux - [ ] x86_64-darwin - [ ]...

###### Description of changes ###### Things done - Built on platform(s) - [x] x86_64-linux - [x] riscv64-linux (cross) - [ ] aarch64-linux - [ ] x86_64-darwin - [ ] aarch64-darwin...

###### Description of changes ###### Things done - Built on platform(s) - [x] x86_64-linux - [x] riscv64-linux (cross) - [ ] aarch64-linux - [ ] x86_64-darwin - [ ] aarch64-darwin...

nativeBuildInputs, fix cross compilation ###### Description of changes ###### Things done - Built on platform(s) - [x] x86_64-linux - [x] riscv64-linux (cross) - [ ] aarch64-linux - [ ] x86_64-darwin...

###### Description of changes ###### Things done - Built on platform(s) - [ ] x86_64-linux - [ ] aarch64-linux - [ ] x86_64-darwin - [ ] aarch64-darwin - [ ]...

linux_xanmod: only apply fix for removed options on tt variant

4

###### Description of changes Those options are available in the normal variants. ###### Things done - Built on platform(s) - [x] x86_64-linux - [ ] aarch64-linux - [ ] x86_64-darwin...

###### Description of changes ###### Things done - Built on platform(s) - [x] x86_64-linux - [ ] aarch64-linux - [ ] x86_64-darwin - [ ] aarch64-darwin - [ ] For...