feat(nix/pkgs): package neovide

This commit is contained in:
Price Hiller 2025-01-03 16:25:33 -06:00
parent 2ab55ebf38
commit 2465350e9c
Signed by: Price
GPG Key ID: C3FADDE7A8534BEB
4 changed files with 252 additions and 0 deletions

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{ pkgs, ... }:
{
screen-cap = pkgs.callPackage ./screen-cap/default.nix { };
neovide = pkgs.callPackage ./neovide/package.nix { };
Fmt = pkgs.writeShellApplication {
name = "Fmt";
runtimeInputs = with pkgs; [

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#!/usr/bin/env -S nix shell nixpkgs#python3 nixpkgs#nix-prefetch-git --command python3
import subprocess
import sys
import json
from typing import TypedDict
class FetchedJson(TypedDict):
url: str
rev: str
date: str
path: str
sha256: str
hash: str
fetchLFS: bool
fetchSubmodules: bool
deepClone: bool
leaveDotGit: bool
class ExternalDepVals(TypedDict):
url: str
rev: str
hash: str
ExternalDep = dict[str, ExternalDepVals]
Deps = dict[str, str]
def fetch_dep(url: str, rev: str) -> ExternalDepVals:
out = subprocess.run(["nix-prefetch-git", url, "--rev", rev], capture_output=True)
if out.returncode != 0:
print(
f"Failed to fetch: '{url}@{rev}'!",
"======== Error ========",
out.stderr.decode(),
"=======================",
sep="\n",
file=sys.stderr,
)
out.check_returncode()
fetched_json: FetchedJson = json.loads(out.stdout)
return {
"url": fetched_json["url"],
"rev": fetched_json["rev"],
"hash": fetched_json["hash"],
}
# NOTE: copied from https://github.com/rust-skia/skia/blob/adf3a68b5e8424137861d61eae0b97bc2e528bbb/DEPS#L33-L46
# These dependencies should be updated on every Neovide update
deps: Deps = {
"third_party/externals/expat": "https://chromium.googlesource.com/external/github.com/libexpat/libexpat.git@624da0f593bb8d7e146b9f42b06d8e6c80d032a3",
"third_party/externals/harfbuzz": "https://chromium.googlesource.com/external/github.com/harfbuzz/harfbuzz.git@a070f9ebbe88dc71b248af9731dd49ec93f4e6e6",
"third_party/externals/icu": "https://chromium.googlesource.com/chromium/deps/icu.git@364118a1d9da24bb5b770ac3d762ac144d6da5a4",
"third_party/externals/libjpeg-turbo": "https://chromium.googlesource.com/chromium/deps/libjpeg_turbo.git@ccfbe1c82a3b6dbe8647ceb36a3f9ee711fba3cf",
"third_party/externals/libpng": "https://skia.googlesource.com/third_party/libpng.git@ed217e3e601d8e462f7fd1e04bed43ac42212429",
"third_party/externals/wuffs": "https://skia.googlesource.com/external/github.com/google/wuffs-mirror-release-c.git@e3f919ccfe3ef542cfc983a82146070258fb57f8",
"third_party/externals/zlib": "https://chromium.googlesource.com/chromium/src/third_party/zlib@646b7f569718921d7d4b5b8e22572ff6c76f2596",
}
output: ExternalDep = {}
for dep_path, dep_url in deps.items():
dep_name = dep_path.split("/")[-1]
url, rev = dep_url.split("@")
print(
f"Fetching Skia External '{dep_name}':\n URL: '{url}'\n REV: '{rev}'",
file=sys.stderr,
)
fetched_json = fetch_dep(url, rev)
external_dep: ExternalDep = {dep_name: fetched_json}
output |= external_dep
print(json.dumps(output, indent=2))

135
pkgs/neovide/package.nix Normal file
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{
lib,
rustPlatform,
clangStdenv,
fetchFromGitHub,
linkFarm,
fetchgit,
runCommand,
gn,
neovim,
ninja,
makeWrapper,
pkg-config,
python3,
removeReferencesTo,
apple-sdk_11,
cctools,
SDL2,
fontconfig,
xorg,
stdenv,
libglvnd,
libxkbcommon,
enableWayland ? stdenv.hostPlatform.isLinux,
wayland,
}:
rustPlatform.buildRustPackage.override { stdenv = clangStdenv; } rec {
pname = "neovide";
version = "0.14.0";
src = fetchFromGitHub {
owner = "neovide";
repo = "neovide";
rev = version;
hash = "sha256-4fdC/wChsCICLd69ZjK7IaCH7gDmXvfKllCnRNsdqYI=";
};
cargoHash = "sha256-CqnT9FEDzEMSais4dJg7zYVoSPNvIA09hmI0JE2YZIg=";
SKIA_SOURCE_DIR =
let
repo = fetchFromGitHub {
owner = "rust-skia";
repo = "skia";
# see rust-skia:skia-bindings/Cargo.toml#package.metadata skia
rev = "m131-0.79.1";
hash = "sha256-XqXfKNYSiECbN96WVWA67Vy4sPuVvg6KqHESjA8gFJM=";
};
# The externals for skia are taken from skia/DEPS
externals = linkFarm "skia-externals" (
lib.mapAttrsToList (name: value: {
inherit name;
path = fetchgit value;
}) (lib.importJSON ./skia-externals.json)
);
in
runCommand "source" { } ''
cp -R ${repo} $out
chmod -R +w $out
ln -s ${externals} $out/third_party/externals
'';
SKIA_GN_COMMAND = "${gn}/bin/gn";
SKIA_NINJA_COMMAND = "${ninja}/bin/ninja";
nativeBuildInputs =
[
makeWrapper
pkg-config
python3 # skia
removeReferencesTo
]
++ lib.optionals stdenv.hostPlatform.isDarwin [
cctools.libtool
];
nativeCheckInputs = [ neovim ];
buildInputs = [
SDL2
fontconfig
rustPlatform.bindgenHook
] ++ lib.optionals stdenv.hostPlatform.isDarwin [ apple-sdk_11 ];
postFixup =
let
libPath = lib.makeLibraryPath (
[
libglvnd
libxkbcommon
xorg.libXcursor
xorg.libXext
xorg.libXrandr
xorg.libXi
]
++ lib.optionals enableWayland [ wayland ]
);
in
''
# library skia embeds the path to its sources
remove-references-to -t "$SKIA_SOURCE_DIR" \
$out/bin/neovide
wrapProgram $out/bin/neovide \
--prefix LD_LIBRARY_PATH : ${libPath}
'';
postInstall =
lib.optionalString stdenv.hostPlatform.isDarwin ''
mkdir -p $out/Applications
cp -r extra/osx/Neovide.app $out/Applications
ln -s $out/bin $out/Applications/Neovide.app/Contents/MacOS
''
+ lib.optionalString stdenv.hostPlatform.isLinux ''
for n in 16x16 32x32 48x48 256x256; do
install -m444 -D "assets/neovide-$n.png" \
"$out/share/icons/hicolor/$n/apps/neovide.png"
done
install -m444 -Dt $out/share/icons/hicolor/scalable/apps assets/neovide.svg
install -m444 -Dt $out/share/applications assets/neovide.desktop
'';
disallowedReferences = [ SKIA_SOURCE_DIR ];
meta = with lib; {
description = "This is a simple graphical user interface for Neovim";
mainProgram = "neovide";
homepage = "https://github.com/neovide/neovide";
changelog = "https://github.com/neovide/neovide/releases/tag/${version}";
license = with licenses; [ mit ];
maintainers = with maintainers; [ ck3d ];
platforms = platforms.unix;
};
}

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{
"expat": {
"url": "https://chromium.googlesource.com/external/github.com/libexpat/libexpat.git",
"rev": "624da0f593bb8d7e146b9f42b06d8e6c80d032a3",
"hash": "sha256-Iwu9+i/0vsPyu6pOWFxjNNblVxMl6bTPW5eWyaju4Mg="
},
"harfbuzz": {
"url": "https://chromium.googlesource.com/external/github.com/harfbuzz/harfbuzz.git",
"rev": "a070f9ebbe88dc71b248af9731dd49ec93f4e6e6",
"hash": "sha256-DSjzCLqMmlYCz2agrrY2iwr+VdpxukE/QbhzXmVOVpw="
},
"icu": {
"url": "https://chromium.googlesource.com/chromium/deps/icu.git",
"rev": "364118a1d9da24bb5b770ac3d762ac144d6da5a4",
"hash": "sha256-frsmwYMiFixEULsE91x5+p98DvkyC0s0fNupqjoRnvg="
},
"libjpeg-turbo": {
"url": "https://chromium.googlesource.com/chromium/deps/libjpeg_turbo.git",
"rev": "ccfbe1c82a3b6dbe8647ceb36a3f9ee711fba3cf",
"hash": "sha256-UhDKDfAgcCS92R2EvxKpoiJMvakUDQgyHu2k/xeE7do="
},
"libpng": {
"url": "https://skia.googlesource.com/third_party/libpng.git",
"rev": "ed217e3e601d8e462f7fd1e04bed43ac42212429",
"hash": "sha256-Mo1M8TuVaoSIb7Hy2u6zgjZ1DKgpmgNmGRP6dGg/aTs="
},
"wuffs": {
"url": "https://skia.googlesource.com/external/github.com/google/wuffs-mirror-release-c.git",
"rev": "e3f919ccfe3ef542cfc983a82146070258fb57f8",
"hash": "sha256-373d2F/STcgCHEq+PO+SCHrKVOo6uO1rqqwRN5eeBCw="
},
"zlib": {
"url": "https://chromium.googlesource.com/chromium/src/third_party/zlib",
"rev": "646b7f569718921d7d4b5b8e22572ff6c76f2596",
"hash": "sha256-jNj6SuTZ5/a7crtYhxW3Q/TlfRMNMfYIVxDlr7bYdzQ="
}
}