nixpkgs/pkgs/misc/vscode-extensions/vscode-lldb/default.nix

107 lines
3.0 KiB
Nix

{ lib, stdenv, vscode-utils, fetchFromGitHub, rustPlatform, makeWrapper, jq
, nodePackages, cmake, nodejs, unzip, python3, lldb, breakpointHook
, setDefaultLldbPath ? true
}:
assert lib.versionAtLeast python3.version "3.5";
let
publisher = "vadimcn";
name = "vscode-lldb";
version = "1.5.3";
dylibExt = stdenv.hostPlatform.extensions.sharedLibrary;
src = fetchFromGitHub {
owner = "vadimcn";
repo = "vscode-lldb";
rev = "v${version}";
sha256 = "1139945j3z0fxc3nlyvd81k0ypymqsj051idrbgbibwshpi86y93";
fetchSubmodules = true;
};
adapter = rustPlatform.buildRustPackage {
pname = "${name}-adapter";
inherit version src;
cargoSha256 = "0jl4msf2jcjxddwqkx8fr0c35wg4vwvg5c19mihri1v34i09zc5r";
# It will pollute the build environment of `buildRustPackage`.
cargoPatches = [ ./reset-cargo-config.patch ];
nativeBuildInputs = [ makeWrapper ];
buildAndTestSubdir = "adapter";
# Hack: Need a nightly compiler.
RUSTC_BOOTSTRAP = 1;
# `adapter` expects a special hierarchy to resolve everything well.
postInstall = ''
mkdir -p $out/adapter
mv -t $out/adapter \
$out/bin/* \
$out/lib/* \
./adapter/*.py \
./formatters/*.py
rmdir $out/{bin,lib}
'';
postFixup = ''
wrapProgram $out/adapter/codelldb \
--prefix PATH : "${python3}/bin" \
--prefix LD_LIBRARY_PATH : "${python3}/lib"
'';
};
build-deps = nodePackages."vscode-lldb-build-deps-../../misc/vscode-extensions/vscode-lldb/build-deps";
vsix = stdenv.mkDerivation {
name = "${name}-${version}-vsix";
inherit src;
# Only build the extension. We handle `adapter` and `lldb` with nix.
patches = [ ./cmake-build-extension-only.patch ];
nativeBuildInputs = [ cmake nodejs unzip breakpointHook ];
postConfigure = ''
cp -r ${build-deps}/lib/node_modules/vscode-lldb/{node_modules,package-lock.json} .
'';
makeFlags = [ "vsix_bootstrap" ];
installPhase = ''
unzip ./codelldb-bootstrap.vsix 'extension/*' -d ./vsix-extracted
mv vsix-extracted/extension $out
ln -s ${adapter}/adapter $out
# Mark that adapter and lldb are installed.
touch $out/platform.ok
'';
dontStrip = true;
dontPatchELF = true;
};
in vscode-utils.buildVscodeExtension {
inherit name;
src = vsix;
nativeBuildInputs = lib.optional setDefaultLldbPath jq;
postUnpack = lib.optionalString setDefaultLldbPath ''
jq '.contributes.configuration.properties."lldb.library".default = $s' \
--arg s "${lldb}/lib/liblldb.so" \
$sourceRoot/package.json >$sourceRoot/package.json.new
mv $sourceRoot/package.json.new $sourceRoot/package.json
'';
vscodeExtUniqueId = "${publisher}.${name}";
meta = with lib; {
description = "A native debugger extension for VSCode based on LLDB";
homepage = "https://github.com/vadimcn/vscode-lldb";
license = with licenses; [ mit ];
maintainers = with maintainers; [ oxalica ];
platforms = platforms.all;
};
}