89 lines
2.4 KiB
Nix
89 lines
2.4 KiB
Nix
{ lib
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, stdenv
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, python3
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, fetchPypi
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, fetchFromBitbucket
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, fetchpatch
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, substituteAll
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, geos
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}:
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let
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python = python3.override {
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packageOverrides = self: super: {
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shapely = super.shapely.overridePythonAttrs (old: rec {
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version = "1.8.4";
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src = fetchPypi {
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pname = "Shapely";
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inherit version;
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hash = "sha256-oZXlHKr6IYKR8suqP+9p/TNTyT7EtlsqRyLEz0DDGYw=";
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};
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# Environment variable used in shapely/_buildcfg.py
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GEOS_LIBRARY_PATH = "${geos}/lib/libgeos_c${stdenv.hostPlatform.extensions.sharedLibrary}";
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patches = [
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# Patch to search form GOES .so/.dylib files in a Nix-aware way
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(substituteAll {
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src = ./shapely-library-paths.patch;
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libgeos_c = GEOS_LIBRARY_PATH;
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libc = lib.optionalString (!stdenv.isDarwin) "${stdenv.cc.libc}/lib/libc${stdenv.hostPlatform.extensions.sharedLibrary}.6";
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})
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];
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});
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};
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};
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in
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python.pkgs.buildPythonApplication rec {
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pname = "flatcam";
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version = "8.5";
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src = fetchFromBitbucket {
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owner = "jpcgt";
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repo = pname;
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rev = "533afd6a1772857cb633c011b5e0a15b60b1e92e"; # 8.5 with Red Hat packaging.
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sha256 = "199kiiml18k34z1zhk2hbhibphmnv0kb11kxiajq52alps0mjb3m";
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};
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propagatedBuildInputs = with python.pkgs; [
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matplotlib
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numpy
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packaging
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pyqt4
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rtree
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scipy
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setuptools
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shapely
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simplejson
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six
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svg-path
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];
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packaging_fix_pull_request_patch = fetchpatch {
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name = "packaging_fix_pull_request.patch";
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url = "https://bitbucket.org/trepetti/flatcam/commits/5591ed889d1f48a5190fe237b562cb932cb5876c/raw";
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sha256 = "19rhjdrf1n1q29cgpcry6pl2kl90zq0d613hhkwdir9bhq5bkknp";
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};
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patches = [
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packaging_fix_pull_request_patch
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./release.patch
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];
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postPatch = ''
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substituteInPlace setup.py --replace "'shapely>=1.3'" "'shapely>=1.3',"
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'';
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# Only non-GUI tests can be run deterministically in the Nix build environment.
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checkPhase = ''
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python -m unittest tests.test_excellon
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python -m unittest tests.test_gerber_buffer
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python -m unittest tests.test_paint
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python -m unittest tests.test_pathconnect
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'';
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meta = with lib; {
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description = "2-D post processing for PCB fabrication on CNC routers";
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homepage = "https://bitbucket.org/jpcgt/flatcam";
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license = licenses.mit;
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maintainers = with maintainers; [ trepetti ];
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};
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}
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