nixpkgs/pkgs/applications/science/electronics/digital/default.nix
2023-07-31 21:13:40 +02:00

68 lines
2.2 KiB
Nix

{ lib, fetchFromGitHub, makeDesktopItem, copyDesktopItems, makeWrapper
, jre, maven
}:
let
pkgDescription = "A digital logic designer and circuit simulator.";
version = "0.30";
buildDate = "2023-02-03T08:00:56+01:00"; # v0.30 commit date
desktopItem = makeDesktopItem {
type = "Application";
name = "Digital";
desktopName = pkgDescription;
comment = "Easy-to-use digital logic designer and circuit simulator";
exec = "digital";
icon = "digital";
categories = [ "Education" "Electronics" ];
mimeTypes = [ "text/x-digital" ];
terminal = false;
keywords = [ "simulator" "digital" "circuits" ];
};
# Use the "no-git-rev" maven profile, which deactivates the plugin that
# inspect the .git folder to find the version number we are building, we then
# provide that version number manually as a property.
# (see https://github.com/hneemann/Digital/issues/289#issuecomment-513721481)
# Also use the commit date as a build and output timestamp.
mvnParameters = "-Pno-git-rev -Dgit.commit.id.describe=${version} -Dproject.build.outputTimestamp=${buildDate} -DbuildTimestamp=${buildDate}";
in
maven.buildMavenPackage rec {
pname = "digital";
inherit version jre;
src = fetchFromGitHub {
owner = "hneemann";
repo = "Digital";
rev = "v${version}";
hash = "sha256-cDykYlcFvDLFBy9UnX07iCR2LCq28SNU+h9vRT/AoJM=";
};
inherit mvnParameters;
mvnHash = "sha256-wm/axWJucoW9P98dKqHI4bjrUnmBTfosCOdJg9VBJ+4=";
nativeBuildInputs = [ copyDesktopItems makeWrapper ];
installPhase = ''
mkdir -p $out/bin
mkdir -p $out/share/java
classpath=$(find $mvnDeps/.m2 -name "*.jar" -printf ':%h/%f');
install -Dm644 target/Digital.jar $out/share/java
makeWrapper ${jre}/bin/java $out/bin/${pname} \
--add-flags "-classpath $out/share/java/${pname}-${version}.jar:''${classpath#:}" \
--add-flags "-jar $out/share/java/Digital.jar"
'';
desktopItems = [ desktopItem ];
meta = with lib; {
homepage = "https://github.com/hneemann/Digital";
description = pkgDescription;
license = licenses.gpl3Only;
platforms = [ "x86_64-linux" "x86_64-darwin" ];
maintainers = with maintainers; [ Dettorer ];
};
}