lgpio: Fix cross-compilation build

The upstream Makefile [1] supports the CROSS_PREFIX variable to specify
the cross-compiler toolchain prefix. Without this, the build fails
when cross-compiling (e.g., for aarch64-multiplatform) because it
tries to use the native 'gcc' instead of the target compiler.

This fix allows building lgpio for other architectures using
pkgsCross.

[1] https://github.com/joan2937/lg/blob/v0.2.2/Makefile#L4

This commit is contained in:

matthiasdotsh

2025-12-17 09:05:12 +01:00

parent 6aef7c6beb

commit 2d587a5603

1 changed files with 1 additions and 0 deletions

									
										pkgs/by-name/lg/lgpio/package.nix
									
		+1
		
												View File
												
				@@ -55,6 +55,7 @@ mkDerivation rec {

				  makeFlags = [

				    "prefix=$(out)"

				    "CROSS_PREFIX=${stdenv.cc.targetPrefix}"

				  ];

				  meta = {