forked from mirrors/nixpkgs
116 lines
3.2 KiB
Nix
116 lines
3.2 KiB
Nix
{ rustPlatform
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, runCommand
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, lib
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, fetchFromGitHub
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, fetchgit
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, makeWrapper
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, pkg-config
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, python2
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, expat
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, openssl
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, SDL2
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, vulkan-loader
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, fontconfig
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, ninja
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, gn
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, llvmPackages
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, makeFontsConf
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}:
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rustPlatform.buildRustPackage rec {
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pname = "neovide";
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version = "20210515";
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src =
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let
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repo = fetchFromGitHub {
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owner = "Kethku";
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repo = "neovide";
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rev = "0b976c3d28bbd24e6c83a2efc077aa96dde1e9eb";
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sha256 = "sha256-asaOxcAenKdy/yJvch3HFfgnrBnQagL02UpWYnz7sa8=";
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};
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in
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runCommand "source" { } ''
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cp -R ${repo} $out
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chmod -R +w $out
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# Reasons for patching Cargo.toml:
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# - I got neovide built with latest compatible skia-save version 0.35.1
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# and I did not try to get it with 0.32.1 working. Changing the skia
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# version is time consuming, because of manual dependecy tracking and
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# long compilation runs.
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sed -i $out/Cargo.toml \
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-e '/skia-safe/s;0.32.1;0.35.1;'
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cp ${./Cargo.lock} $out/Cargo.lock
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'';
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cargoSha256 = "sha256-XMPRM3BAfCleS0LXQv03A3lQhlUhAP8/9PdVbAUnfG0=";
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SKIA_OFFLINE_SOURCE_DIR =
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let
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repo = fetchFromGitHub {
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owner = "rust-skia";
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repo = "skia";
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# see rust-skia/Cargo.toml#package.metadata skia
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rev = "m86-0.35.0";
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sha256 = "sha256-uTSgtiEkbE9e08zYOkRZyiHkwOLr/FbBYkr2d+NZ8J0=";
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};
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# The externals for skia are taken from skia/DEPS
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externals = lib.mapAttrs (n: v: fetchgit v) (lib.importJSON ./skia-externals.json);
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in
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runCommand "source" { } (''
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cp -R ${repo} $out
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chmod -R +w $out
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mkdir -p $out/third_party/externals
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cd $out/third_party/externals
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'' + (builtins.concatStringsSep "\n" (lib.mapAttrsToList (name: value: "cp -ra ${value} ${name}") externals)));
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SKIA_OFFLINE_NINJA_COMMAND = "${ninja}/bin/ninja";
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SKIA_OFFLINE_GN_COMMAND = "${gn}/bin/gn";
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LIBCLANG_PATH = "${llvmPackages.libclang.lib}/lib";
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# test needs a valid fontconfig file
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FONTCONFIG_FILE = makeFontsConf { fontDirectories = [ ]; };
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nativeBuildInputs = [
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pkg-config
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makeWrapper
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python2 # skia-bindings
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llvmPackages.clang # skia
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];
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# All tests passes but at the end cargo prints for unknown reason:
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# error: test failed, to rerun pass '--bin neovide'
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# Increasing the loglevel did not help. In a nix-shell environment
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# the failure do not occure.
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doCheck = false;
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buildInputs = [
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expat
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openssl
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SDL2
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fontconfig
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];
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postFixup = ''
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wrapProgram $out/bin/neovide \
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--prefix LD_LIBRARY_PATH : ${vulkan-loader}/lib
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'';
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postInstall = ''
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for n in 16x16 32x32 48x48 256x256; do
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install -m444 -D "assets/neovide-$n.png" \
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"$out/share/icons/hicolor/$n/apps/neovide.png"
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done
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install -m444 -Dt $out/share/icons/hicolor/scalable/apps assets/neovide.svg
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install -m444 -Dt $out/share/applications assets/neovide.desktop
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'';
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meta = with lib; {
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description = "This is a simple graphical user interface for Neovim.";
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homepage = "https://github.com/Kethku/neovide";
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license = with licenses; [ mit ];
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maintainers = with maintainers; [ ck3d ];
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platforms = platforms.linux;
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};
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}
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