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release-cross: replace x86_64-darwin with aarch64-darwin

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This commit is contained in:
Simon Žlender 2024-12-03 19:31:28 +01:00
parent fdd294bc8f
commit 4a61ef6376
2 changed files with 2 additions and 2 deletions
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2
doc/stdenv/cross-compilation.chapter.md
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@ -135,7 +135,7 @@ Many packages assume that an unprefixed binutils (`cc`/`ar`/`ld` etc.) is availa
```
#### How do I avoid compiling a GCC cross-compiler from source? {#cross-qa-avoid-compiling-gcc-cross-compiler}
On less powerful machines, it can be inconvenient to cross-compile a package only to find out that GCC has to be compiled from source, which could take up to several hours. Nixpkgs maintains a limited [cross-related jobset on Hydra](https://hydra.nixos.org/jobset/nixpkgs/cross-trunk), which tests cross-compilation to various platforms from build platforms "x86\_64-darwin", "x86\_64-linux", and "aarch64-linux". See `pkgs/top-level/release-cross.nix` for the full list of target platforms and packages. For instance, the following invocation fetches the pre-built cross-compiled GCC for `armv6l-unknown-linux-gnueabihf` and builds GNU Hello from source.
On less powerful machines, it can be inconvenient to cross-compile a package only to find out that GCC has to be compiled from source, which could take up to several hours. Nixpkgs maintains a limited [cross-related jobset on Hydra](https://hydra.nixos.org/jobset/nixpkgs/cross-trunk), which tests cross-compilation to various platforms from build platforms "x86\_64-linux", "aarch64-linux", and "aarch64-darwin". See `pkgs/top-level/release-cross.nix` for the full list of target platforms and packages. For instance, the following invocation fetches the pre-built cross-compiled GCC for `armv6l-unknown-linux-gnueabihf` and builds GNU Hello from source.
```ShellSession
$ nix-build '<nixpkgs>' -A pkgsCross.raspberryPi.hello

2
pkgs/top-level/release-cross.nix
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@ -13,7 +13,7 @@
*/
{ # The platforms *from* which we cross compile.
supportedSystems ? [ "x86_64-linux" "x86_64-darwin" "aarch64-linux" ]
supportedSystems ? [ "x86_64-linux" "aarch64-linux" "aarch64-darwin" ]
, # Strip most of attributes when evaluating to spare memory usage
scrubJobs ? true
, # Attributes passed to nixpkgs. Don't build packages marked as unfree.