nixpkgs/pkgs/development/tools/quick-lint-js/default.nix
Matthew "strager" Glazar 6daf525c9d quick-lint-js: support cross compiling
quick-lint-js' build system supports cross compiling, but it's not
automatic.

Prior to quick-lint-js version 2.13, cross compiling with Nix works
because some build-time tools are optional. These build-time tools need
a compiler from buildPackages.stdenv. Version 2.13 made these build-time
tools required.

Refactor the quick-lint-js package to use quick-lint-js' cross
compilation support. This fixes cross compilation with Nix.

Upstream documentation for cross compiling:
https://quick-lint-js.com/contribute/build-from-source/cross-compiling/

Testing:

    # Test Linux x86_64 cross compiling for Linux AArch64:
    x86$ uname -a
    Linux strapurp 6.2.0-35-generic #35~22.04.1-Ubuntu SMP PREEMPT_DYNAMIC Fri Oct  6 10:23:26 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
    x86$ nix-shell -p pkgsCross.aarch64-multiplatform.quick-lint-js --run 'file $(which quick-lint-js)'
    /nix/store/3rdxhjxdmiwz1zg2mi477ysc9nb7jsqx-quick-lint-js-aarch64-unknown-linux-gnu-2.17.0/bin/quick-lint-js: ELF 64-bit LSB executable, ARM aarch64, version 1 (GNU/Linux), dynamically linked, interpreter /nix/store/5gdh4mp8rwliq4s33gwcpwzqvsb2xpzr-glibc-aarch64-unknown-linux-gnu-2.38-23/lib/ld-linux-aarch64.so.1, for GNU/Linux 3.10.0, not stripped

    # Test the binary on a Linux AArch64 machine:
    x86$ nix --extra-experimental-features nix-command copy --to ssh-ng://parallels@192.168.4.144 /nix/store/3rdxhjxdmiwz1zg2mi477ysc9nb7jsqx-quick-lint-js-aarch64-unknown-linux-gnu-2.17.0/
    arm$ /nix/store/3rdxhjxdmiwz1zg2mi477ysc9nb7jsqx-quick-lint-js-aarch64-unknown-linux-gnu-2.17.0/bin/quick-lint-js --version
    quick-lint-js version 2.17.0
2023-11-15 22:00:52 -05:00

64 lines
1.7 KiB
Nix

{ buildPackages, cmake, fetchFromGitHub, lib, ninja, stdenv, testers, quick-lint-js }:
let
version = "2.17.0";
src = fetchFromGitHub {
owner = "quick-lint";
repo = "quick-lint-js";
rev = version;
sha256 = "sha256-5+Cyw1cLgBkTePNNFoNAF2oHnLQDHr4vHiaZHJrewug=";
};
quick-lint-js-build-tools = buildPackages.stdenv.mkDerivation {
pname = "quick-lint-js-build-tools";
inherit version src;
patches = [ ./build-tools-install.patch ];
nativeBuildInputs = [ cmake ninja ];
doCheck = false;
cmakeFlags = [
"-DQUICK_LINT_JS_ENABLE_BUILD_TOOLS=ON"
# Temporary workaround for https://github.com/NixOS/nixpkgs/pull/108496#issuecomment-1192083379
"-DCMAKE_SKIP_BUILD_RPATH=ON"
];
ninjaFlags = "quick-lint-js-build-tools";
installPhase = ''
runHook preInstall
cmake --install . --component build-tools
runHook postInstall
'';
};
in
stdenv.mkDerivation rec {
pname = "quick-lint-js";
inherit version src;
nativeBuildInputs = [ cmake ninja ];
doCheck = true;
cmakeFlags = [
"-DQUICK_LINT_JS_USE_BUILD_TOOLS=${quick-lint-js-build-tools}/bin"
# Temporary workaround for https://github.com/NixOS/nixpkgs/pull/108496#issuecomment-1192083379
"-DCMAKE_SKIP_BUILD_RPATH=ON"
];
passthru.tests = {
version = testers.testVersion { package = quick-lint-js; };
};
meta = with lib; {
description = "Find bugs in Javascript programs";
homepage = "https://quick-lint-js.com";
license = licenses.gpl3Plus;
maintainers = with maintainers; [ ratsclub ];
platforms = platforms.all;
};
# Expose quick-lint-js-build-tools to nix repl as quick-lint-js.build-tools.
passthru.build-tools = quick-lint-js-build-tools;
}