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{ lib, stdenv, fetchurl, fetchpatch, cmake, ninja, tcl, tk,
libGL, libGLU, libXext, libXmu, libXi, darwin }:
stdenv.mkDerivation rec {
pname = "opencascade-occt";
version = "7.6.2";
commit = "V${builtins.replaceStrings ["."] ["_"] version}";
src = fetchurl {
name = "occt-${commit}.tar.gz";
url = "https://git.dev.opencascade.org/gitweb/?p=occt.git;a=snapshot;h=${commit};sf=tgz";
sha256 = "sha256-n3KFrN/mN1SVXfuhEUAQ1fJzrCvhiclxfEIouyj9Z18=";
};
nativeBuildInputs = [ cmake ninja ];
buildInputs = [ tcl tk libGL libGLU libXext libXmu libXi ]
++ lib.optional stdenv.isDarwin darwin.apple_sdk.frameworks.Cocoa;
meta = with lib; {
description = "Open CASCADE Technology, libraries for 3D modeling and numerical simulation";
homepage = "https://www.opencascade.org/";
license = licenses.lgpl21; # essentially...
# The special exception defined in the file OCCT_LGPL_EXCEPTION.txt
# are basically about making the license a little less share-alike.
maintainers = with maintainers; [ amiloradovsky gebner ];
platforms = platforms.all;
};
}
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