nixpkgs/pkgs/applications/science/electronics/kicad/default.nix
2021-02-22 02:27:52 +01:00

269 lines
9.6 KiB
Nix

{ lib, stdenv
, fetchFromGitLab
, gnome3
, wxGTK30
, wxGTK31
, makeWrapper
, gsettings-desktop-schemas
, hicolor-icon-theme
, callPackage
, callPackages
, librsvg
, cups
, pname ? "kicad"
, stable ? true
, oceSupport ? false
, withOCE ? false
, withOCCT ? false
, withOCC ? true
, ngspiceSupport ? false
, withNgspice ? true
, libngspice
, scriptingSupport ? false
, withScripting ? true
, python3
, debug ? false
, with3d ? true
, withI18n ? true
, srcs ? { }
}:
# The `srcs` parameter can be used to override the kicad source code
# and all libraries (including i18n), which are otherwise inaccessible
# to overlays since most of the kicad build expression has been
# refactored into base.nix, most of the library build expressions have
# been refactored into libraries.nix, and most the i18n build
# expression has been refactored into i18n.nix. Overrides are only
# applied when building `kicad-unstable`. The `srcs` parameter has no
# effect for stable `kicad`. `srcs` takes an attribute set in which
# any of the following attributes are meaningful (though none are
# mandatory): "kicad", "kicadVersion", "i18n", "symbols", "templates",
# "footprints", "packages3d", and "libVersion". "kicadVersion" and
# "libVersion" should be set to a string with the desired value for
# the version attribute in kicad's `mkDerivation` and the version
# attribute in any of the library's or i18n's `mkDerivation`,
# respectively. "kicad", "i18n", "symbols", "templates", "footprints",
# and "packages3d" should be set to an appropriate fetcher (e.g.,
# `fetchFromGitLab`). So, for example, a possible overlay for kicad
# is:
#
# final: prev:
# {
# kicad-unstable = (prev.kicad-unstable.override {
# srcs = {
# kicadVersion = "2020-10-08";
# kicad = prev.fetchFromGitLab {
# group = "kicad";
# owner = "code";
# repo = "kicad";
# rev = "fd22fe8e374ce71d57e9f683ba996651aa69fa4e";
# sha256 = "sha256-F8qugru/jU3DgZSpQXQhRGNFSk0ybFRkpyWb7HAGBdc=";
# };
# };
# });
# }
assert withNgspice -> libngspice != null;
assert lib.assertMsg (!ngspiceSupport)
"`nspiceSupport` was renamed to `withNgspice` for the sake of consistency with other kicad nix arguments.";
assert lib.assertMsg (!oceSupport)
"`oceSupport` was renamed to `withOCE` for the sake of consistency with other kicad nix arguments.";
assert lib.assertMsg (!scriptingSupport)
"`scriptingSupport` was renamed to `withScripting` for the sake of consistency with other kicad nix arguments.";
assert lib.assertMsg (!withOCCT)
"`withOCCT` was renamed to `withOCC` for the sake of consistency with upstream cmake options.";
let
baseName = if (stable) then "kicad" else "kicad-unstable";
versionsImport = import ./versions.nix;
# versions.nix does not provide us with version, src and rev. We
# need to turn this into approprate fetcher calls.
kicadSrcFetch = fetchFromGitLab {
group = "kicad";
owner = "code";
repo = "kicad";
rev = versionsImport.${baseName}.kicadVersion.src.rev;
sha256 = versionsImport.${baseName}.kicadVersion.src.sha256;
};
i18nSrcFetch = fetchFromGitLab {
group = "kicad";
owner = "code";
repo = "kicad-i18n";
rev = versionsImport.${baseName}.libVersion.libSources.i18n.rev;
sha256 = versionsImport.${baseName}.libVersion.libSources.i18n.sha256;
};
libSrcFetch = name: fetchFromGitLab {
group = "kicad";
owner = "libraries";
repo = "kicad-${name}";
rev = versionsImport.${baseName}.libVersion.libSources.${name}.rev;
sha256 = versionsImport.${baseName}.libVersion.libSources.${name}.sha256;
};
# only override `src` or `version` if building `kicad-unstable` with
# the appropriate attribute defined in `srcs`.
srcOverridep = attr: (!stable && builtins.hasAttr attr srcs);
# use default source and version (as defined in versions.nix) by
# default, or use the appropriate attribute from `srcs` if building
# unstable with `srcs` properly defined.
kicadSrc =
if srcOverridep "kicad" then srcs.kicad
else kicadSrcFetch;
kicadVersion =
if srcOverridep "kicadVersion" then srcs.kicadVersion
else versionsImport.${baseName}.kicadVersion.version;
i18nSrc = if srcOverridep "i18n" then srcs.i18n else i18nSrcFetch;
i18nVersion =
if srcOverridep "i18nVersion" then srcs.i18nVersion
else versionsImport.${baseName}.libVersion.version;
libSrc = name: if srcOverridep name then srcs.${name} else libSrcFetch name;
# TODO does it make sense to only have one version for all libs?
libVersion =
if srcOverridep "libVersion" then srcs.libVersion
else versionsImport.${baseName}.libVersion.version;
wxGTK =
if (stable)
# wxGTK3x may default to withGtk2 = false, see #73145
then
wxGTK30.override
{
withGtk2 = false;
}
# wxGTK31 currently introduces an issue with opening the python interpreter in pcbnew
# but brings high DPI support?
else
wxGTK31.override {
withGtk2 = false;
};
python = python3;
wxPython = python.pkgs.wxPython_4_0;
inherit (lib) concatStringsSep flatten optionalString optionals;
in
stdenv.mkDerivation rec {
# Common libraries, referenced during runtime, via the wrapper.
passthru.libraries = callPackages ./libraries.nix { inherit libSrc libVersion; };
passthru.i18n = callPackage ./i18n.nix {
src = i18nSrc;
version = i18nVersion;
};
base = callPackage ./base.nix {
inherit stable baseName;
inherit kicadSrc kicadVersion;
inherit (passthru) i18n;
inherit wxGTK python wxPython;
inherit debug withI18n withOCC withOCE withNgspice withScripting;
};
inherit pname;
version = kicadVersion;
src = base;
dontUnpack = true;
dontConfigure = true;
dontBuild = true;
dontFixup = true;
pythonPath = optionals (withScripting)
[ wxPython python.pkgs.six ];
nativeBuildInputs = [ makeWrapper ]
++ optionals (withScripting)
[ python.pkgs.wrapPython ];
# We are emulating wrapGAppsHook, along with other variables to the
# wrapper
makeWrapperArgs = with passthru.libraries; [
"--prefix XDG_DATA_DIRS : ${base}/share"
"--prefix XDG_DATA_DIRS : ${hicolor-icon-theme}/share"
"--prefix XDG_DATA_DIRS : ${gnome3.defaultIconTheme}/share"
"--prefix XDG_DATA_DIRS : ${wxGTK.gtk}/share/gsettings-schemas/${wxGTK.gtk.name}"
"--prefix XDG_DATA_DIRS : ${gsettings-desktop-schemas}/share/gsettings-schemas/${gsettings-desktop-schemas.name}"
# wrapGAppsHook did these two as well, no idea if it matters...
"--prefix XDG_DATA_DIRS : ${cups}/share"
"--prefix GIO_EXTRA_MODULES : ${gnome3.dconf}/lib/gio/modules"
"--set-default KISYSMOD ${footprints}/share/kicad/modules"
"--set-default KICAD_SYMBOL_DIR ${symbols}/share/kicad/library"
"--set-default KICAD_TEMPLATE_DIR ${templates}/share/kicad/template"
"--prefix KICAD_TEMPLATE_DIR : ${symbols}/share/kicad/template"
"--prefix KICAD_TEMPLATE_DIR : ${footprints}/share/kicad/template"
]
++ optionals (with3d) [ "--set-default KISYS3DMOD ${packages3d}/share/kicad/modules/packages3d" ]
++ optionals (withNgspice) [ "--prefix LD_LIBRARY_PATH : ${libngspice}/lib" ]
# infinisil's workaround for #39493
++ [ "--set GDK_PIXBUF_MODULE_FILE ${librsvg}/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache" ]
;
# why does $makeWrapperArgs have to be added explicitly?
# $out and $program_PYTHONPATH don't exist when makeWrapperArgs gets set?
installPhase =
let
tools = [ "kicad" "pcbnew" "eeschema" "gerbview" "pcb_calculator" "pl_editor" "bitmap2component" ];
utils = [ "dxf2idf" "idf2vrml" "idfcyl" "idfrect" "kicad2step" ];
in
(concatStringsSep "\n"
(flatten [
(optionalString (withScripting) "buildPythonPath \"${base} $pythonPath\" \n")
# wrap each of the directly usable tools
(map
(tool: "makeWrapper ${base}/bin/${tool} $out/bin/${tool} $makeWrapperArgs"
+ optionalString (withScripting) " --set PYTHONPATH \"$program_PYTHONPATH\""
)
tools)
# link in the CLI utils
(map (util: "ln -s ${base}/bin/${util} $out/bin/${util}") utils)
])
)
;
# can't run this for each pname
# stable and unstable are in the same versions.nix
# and kicad-small reuses stable
# with "all" it updates both, run it manually if you don't want that
# and can't git commit if this could be running in parallel with other scripts
passthru.updateScript = [ ./update.sh "all" ];
meta = rec {
description = (if (stable)
then "Open Source Electronics Design Automation suite"
else "Open Source EDA suite, development build")
+ (if (!with3d) then ", without 3D models" else "");
homepage = "https://www.kicad-pcb.org/";
longDescription = ''
KiCad is an open source software suite for Electronic Design Automation.
The Programs handle Schematic Capture, and PCB Layout with Gerber output.
'';
license = lib.licenses.agpl3;
# berce seems inactive...
maintainers = with lib.maintainers; [ evils kiwi berce ];
# kicad is cross platform
platforms = lib.platforms.all;
# despite that, nipkgs' wxGTK for darwin is "wxmac"
# and wxPython_4_0 does not account for this
# adjusting this package to downgrade to python2Packages.wxPython (wxPython 3),
# seems like more trouble than fixing wxPython_4_0 would be
# additionally, libngspice is marked as linux only, though it should support darwin
hydraPlatforms = if (with3d) then [ ] else platforms;
# We can't download the 3d models on Hydra,
# they are a ~1 GiB download and they occupy ~5 GiB in store.
# as long as the base and libraries (minus 3d) are build,
# this wrapper does not need to get built
# the kicad-*small "packages" cause this to happen
};
}