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UlyssesZhUlyssesZh
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graphest: init at 1.3.3-unstable-2024-08-30
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‎pkgs/by-name/gr/graphest/dependencies.patch‎

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diff --git a/rust/graphest-arb-sys/build.rs b/rust/graphest-arb-sys/build.rs
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index 9527ffe..94c6d60 100644
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--- a/rust/graphest-arb-sys/build.rs
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+++ b/rust/graphest-arb-sys/build.rs
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@@ -50,6 +50,7 @@ fn load_cache(env: &Environment) {
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}
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fn build_flint(env: &Environment) {
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+ let _ = copy_dir_all("@flint@", env.out_dir.clone());
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if env.lib_dir.join("libflint.a").exists() {
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return;
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}
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diff --git a/rust/graphest-fftw-sys/build.rs b/rust/graphest-fftw-sys/build.rs
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index 2e3247d..a4ac573 100644
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--- a/rust/graphest-fftw-sys/build.rs
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+++ b/rust/graphest-fftw-sys/build.rs
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@@ -53,6 +53,8 @@ fn load_cache(env: &Environment) {
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}
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fn build(env: &Environment) {
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+ let _ = copy_dir_all("@fftwLib@", env.out_dir.clone());
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+ let _ = copy_dir_all("@fftwDev@", env.out_dir.clone());
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if env.lib_dir.join("libfftw3f.a").exists() {
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return;
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}

‎pkgs/by-name/gr/graphest/disable-auto-update.patch‎

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diff --git a/src/main/main.ts b/src/main/main.ts
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index d9413cc..b49e641 100644
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--- a/src/main/main.ts
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+++ b/src/main/main.ts
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@@ -280,7 +280,6 @@ app.whenReady().then(async () => {
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}
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createMainWindow();
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- autoUpdater.checkForUpdatesAndNotify();
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});
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app.on("open-file", (_, path) => {

‎pkgs/by-name/gr/graphest/package.nix‎

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{
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lib,
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stdenv,
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rustPlatform,
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buildNpmPackage,
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fetchFromGitHub,
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fetchpatch,
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fetchurl,
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replaceVars,
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copyDesktopItems,
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makeDesktopItem,
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makeBinaryWrapper,
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nix-update-script,
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electron,
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gnum4,
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fftwFloat,
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flint,
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blas,
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openblas,
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}:
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let
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# The dependencies of graphest-fftw-sys and graphest-arb-sys need to be static.
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# Use this instead of pkgsStatic because pkgsStatic.flint build fails.
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static =
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p:
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p.overrideAttrs (oldAttrs: {
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configureFlags = oldAttrs.configureFlags ++ [ "--enable-static" ];
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});
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fftwFloatStatic = static fftwFloat;
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# Graphest was developed with Flint 2, so let's hope there are no breaking changes
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flintStatic = (static flint).override {
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inherit blas openblas;
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withBlas = true; # Some functions used by Graphest require BLAS
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};
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version = "1.3.3-unstable-2024-08-30"; # 1.3.3 build fails because Rust removed default_free_fn
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src = fetchFromGitHub {
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owner = "unageek";
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repo = "graphest";
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rev = "e9730220349a6da9816f930b5a37c2a75b74bf9c"; # tag = "v${version}";
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hash = "sha256-s9dVApPjFJGR0lP+a2pi6P+GDs4JIAz5gpW+cx9XGzw=";
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};
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meta = {
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description = "Graphing calculator that can faithfully plot arbitrary mathematical relations";
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homepage = "https://github.com/unageek/graphest";
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changelog = "https://github.com/unageek/graphest/releases/tag/v1.3.3"; # https://github.com/unageek/graphest/releases/${src.tag}
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downloadPage = "https://github.com/unageek/graphest/releases";
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license = lib.licenses.mit;
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maintainers = with lib.maintainers; [ ulysseszhan ];
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};
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graph = rustPlatform.buildRustPackage (finalAttrs: {
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pname = "graphest-graph";
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inherit version src;
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patches = [
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# Update bindgen; use Flint 3; fix compilation warnings (https://github.com/unageek/graphest/pull/999)
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(fetchpatch {
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name = "flint3";
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url = "https://github.com/unageek/graphest/commit/65ffea93c934f2df100c18f799afdf9870d611ff.patch";
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hash = "sha256-aysdGhVu54M3F+A0e38WwlLUdf2pTw73Vs117Vfi8O8=";
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})
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# Use libraries from nixpkgs instead of trying to download them
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(replaceVars ./dependencies.patch {
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fftwLib = fftwFloatStatic.out;
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fftwDev = fftwFloatStatic.dev;
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flint = flintStatic.out;
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})
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];
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nativeBuildInputs = [
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gnum4
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rustPlatform.bindgenHook
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];
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buildInputs = [
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fftwFloatStatic
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flintStatic
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blas # needed here because -lblas is added to RUSTFLAGS
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];
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strictDeps = true;
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cargoLock.lockFile = fetchurl {
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name = "graphest-cargo-lock";
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url = "https://raw.githubusercontent.com/unageek/graphest/65ffea93c934f2df100c18f799afdf9870d611ff/Cargo.lock";
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hash = "sha256-f9KsefQD47OnEj54Y9ugXN2a3uik2YMKHu/XLPpE0hU=";
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};
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env = {
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RUSTC_BOOTSTRAP = 1; # smallvec: error[E0554]: `#![feature]` may not be used on the stable release channel
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RUSTFLAGS =
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"-lblas" # add -lblas to fix linking error regarding the function cblas_dgemm (bug of flint maybe???)
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# inari: error: RUSTFLAGS='-Ctarget-cpu=haswell' or later is required.
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+ lib.optionalString stdenv.hostPlatform.isx86 " -Ctarget-cpu=haswell";
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};
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preCheck = ''
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# see rust/tests/graph.rs; executable path is hardcoded to be in target/release
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ln -s ../${stdenv.targetPlatform.rust.rustcTargetSpec}/release/graph -t target/release
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'';
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# These two tests fails probably because of Flint 3
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checkFlags = [
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"--skip"
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"graph_tests::examples::t_8c9209237ba04e67a715382c7bcbf5e0"
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"--skip"
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"graph_tests::examples::t_d2a0e9e88c41406a80a266d78f6dc7a5"
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];
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meta = meta // {
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broken = stdenv.hostPlatform.isMsvc; # https://github.com/unageek/inari
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mainProgram = "graph";
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};
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});
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in
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buildNpmPackage (finalAttrs: {
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pname = "graphest";
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inherit version src;
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patches = [
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# specify what files should be installed in package.json (https://github.com/unageek/graphest/pull/1000)
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(fetchpatch {
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name = "npm-files";
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url = "https://github.com/unageek/graphest/commit/1d1b8ee610a55bf9465a630499c6b0f6e9a66689.patch";
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hash = "sha256-5PU9iPy6gfesl40piRTw9+QMNf4GSGASYs8ZTLedS7o=";
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})
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./disable-auto-update.patch
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];
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nativeBuildInputs = [
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copyDesktopItems
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makeBinaryWrapper
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];
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buildInputs = [
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electron
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graph
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];
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npmDepsHash = "sha256-J/IZ7d3LaYZLik7SxXSrH9dfxpxsa/Dn87160ba7wjs=";
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env.ELECTRON_SKIP_BINARY_DOWNLOAD = 1;
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preBuild = ''
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export NODE_ENV=production # do not set this in env because it must not be present in the configure phase
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'';
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npmBuildScript = "build:app";
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checkPhase = ''
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runHook preCheck
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npm test
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runHook postCheck
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'';
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postInstall = ''
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ln -s ${graph}/bin/* -t $out/lib/node_modules/graphest/dist
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makeWrapper ${lib.getExe electron} $out/bin/graphest \
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--add-flags $out/lib/node_modules/graphest \
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--add-flags "\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+--ozone-platform-hint=auto --enable-features=WaylandWindowDecorations --enable-wayland-ime=true}}" \
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--inherit-argv0
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mkdir -p $out/share/{icons/hicolor/1024x1024/apps,mime/packages}
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install -Dm644 build/icon.png $out/share/icons/hicolor/1024x1024/apps/graphest.png
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cat << EOF > $out/share/mime/packages/graphest.xml
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<?xml version="1.0" encoding="UTF-8"?>
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<mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info">
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<mime-type type="application/x-graphest">
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<comment xml:lang="en">Graphest Document</comment>
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<glob pattern="*.graphest"/>
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</mime-type>
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</mime-info>
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EOF
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'';
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desktopItem = makeDesktopItem {
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name = "graphest";
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desktopName = "Graphest";
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exec = "graphest %u";
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icon = "graphest";
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categories = [
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"Science"
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"Math"
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];
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comment = meta.description;
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mimeTypes = [
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"x-scheme-handler/graphest"
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"application/x-graphest"
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];
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};
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passthru = {
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inherit graph;
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updateScript = nix-update-script { };
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};
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meta = meta // {
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mainProgram = "graphest";
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};
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})

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