124 lines
4.5 KiB
Nix
124 lines
4.5 KiB
Nix
{ lib, stdenv, fetchurl, vscode-utils, extractNuGet
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, icu, curl, openssl, liburcu, lttng-ust, autoPatchelfHook
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, python3, musl
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, pythonUseFixed ? false # When `true`, the python default setting will be fixed to specified.
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# Use version from `PATH` for default setting otherwise.
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# Defaults to `false` as we expect it to be project specific most of the time.
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, ctagsUseFixed ? true, ctags # When `true`, the ctags default setting will be fixed to specified.
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# Use version from `PATH` for default setting otherwise.
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# Defaults to `true` as usually not defined on a per projet basis.
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}:
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assert ctagsUseFixed -> null != ctags;
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let
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liburcu-0-12 = liburcu.overrideAttrs (oldAttrs: rec {
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version = "0.12.2";
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src = fetchurl {
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url = "https://lttng.org/files/urcu/userspace-rcu-${version}.tar.bz2";
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sha256 = "0yx69kbx9zd6ayjzvwvglilhdnirq4f1x1sdv33jy8bc9wgc3vsf";
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};
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});
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lttng-ust-2-10 = (lttng-ust.override {
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liburcu = liburcu-0-12;
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}).overrideAttrs (oldAttrs: rec {
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version = "2.10.5";
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src = fetchurl {
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url = "https://lttng.org/files/lttng-ust/lttng-ust-${version}.tar.bz2";
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sha256 = "0ddwk0nl28bkv2xb78gz16a2bvlpfbjmzwfbgwf5p1cq46dyvy86";
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};
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});
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pythonDefaultsTo = if pythonUseFixed then "${python3}/bin/python" else "python";
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ctagsDefaultsTo = if ctagsUseFixed then "${ctags}/bin/ctags" else "ctags";
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# The arch tag comes from 'PlatformName' defined here:
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# https://github.com/Microsoft/vscode-python/blob/master/src/client/activation/types.ts
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arch =
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if stdenv.isLinux && stdenv.isx86_64 then "linux-x64"
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else if stdenv.isDarwin then "osx-x64"
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else throw "Only x86_64 Linux and Darwin are supported.";
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languageServerSha256 = {
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linux-x64 = "1pmj5pb4xylx4gdx4zgmisn0si59qx51n2m1bh7clv29q6biw05n";
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osx-x64 = "0ishiy1z9dghj4ryh95vy8rw0v7q4birdga2zdb4a8am31wmp94b";
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}.${arch};
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# version is languageServerVersion in the package.json
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languageServer = extractNuGet rec {
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name = "Python-Language-Server";
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version = "0.5.30";
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src = fetchurl {
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url = "https://pvsc.azureedge.net/python-language-server-stable/${name}-${arch}.${version}.nupkg";
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sha256 = languageServerSha256;
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};
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};
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in vscode-utils.buildVscodeMarketplaceExtension rec {
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mktplcRef = {
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name = "python";
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publisher = "ms-python";
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version = "2021.5.829140558";
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};
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vsix = fetchurl {
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name = "${mktplcRef.publisher}-${mktplcRef.name}.zip";
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url = "https://github.com/microsoft/vscode-python/releases/download/${mktplcRef.version}/ms-python-release.vsix";
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sha256 = "0y2HN4WGYUUXBfqp8Xb4oaA0hbLZmE3kDUXMBAOjvPQ=";
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};
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buildInputs = [
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icu
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curl
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openssl
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lttng-ust-2-10
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musl
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];
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nativeBuildInputs = [
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autoPatchelfHook
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python3.pkgs.wrapPython
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];
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pythonPath = with python3.pkgs; [
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setuptools
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];
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postPatch = ''
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# Patch `packages.json` so that nix's *python* is used as default value for `python.pythonPath`.
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substituteInPlace "./package.json" \
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--replace "\"default\": \"python\"" "\"default\": \"${pythonDefaultsTo}\""
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# Patch `packages.json` so that nix's *ctags* is used as default value for `python.workspaceSymbols.ctagsPath`.
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substituteInPlace "./package.json" \
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--replace "\"default\": \"ctags\"" "\"default\": \"${ctagsDefaultsTo}\""
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# Similar cleanup to what's done in the `debugpy` python package.
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# This prevent our autopatchelf logic to bark on unsupported binaries (`attach_x86.so`
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# was problematic) but also should make our derivation less heavy.
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(
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cd pythonFiles/lib/python/debugpy/_vendored/pydevd/pydevd_attach_to_process
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declare kept_aside="${{
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"x86_64-linux" = "attach_linux_amd64.so";
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}.${stdenv.hostPlatform.system} or (throw "Unsupported system: ${stdenv.hostPlatform.system}")}"
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mv "$kept_aside" "$kept_aside.hidden"
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rm *.so *.dylib *.dll *.exe *.pdb
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mv "$kept_aside.hidden" "$kept_aside"
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)
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'';
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postInstall = ''
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mkdir -p "$out/$installPrefix/languageServer.${languageServer.version}"
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cp -R --no-preserve=ownership ${languageServer}/* "$out/$installPrefix/languageServer.${languageServer.version}"
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chmod -R +wx "$out/$installPrefix/languageServer.${languageServer.version}"
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patchPythonScript "$out/$installPrefix/pythonFiles/lib/python/isort/main.py"
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'';
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meta = with lib; {
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license = licenses.mit;
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platforms = [ "x86_64-linux" ];
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maintainers = [ maintainers.jraygauthier ];
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};
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}
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