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{ stdenv, fetchurl, cmake, coin3d, xercesc, ode, eigen, qt4, opencascade, gts
, hdf5, vtk, medfile, zlib, python27Packages, swig, gfortran, fetchpatch
, soqt, libf2c, makeWrapper, makeDesktopItem
, mpi ? null }:
assert mpi != null;
let
pythonPackages = python27Packages;
in stdenv.mkDerivation rec {
name = "freecad-${version}";
version = "0.17";
src = fetchurl {
url = "https://github.com/FreeCAD/FreeCAD/archive/${version}.tar.gz";
sha256 = "1yv6abdzlpn4wxy315943xwrnbywxqfgkjib37qwfvbb8y9p60df";
};
buildInputs = [ cmake coin3d xercesc ode eigen qt4 opencascade gts
zlib swig gfortran soqt libf2c makeWrapper mpi vtk hdf5 medfile
] ++ (with pythonPackages; [
matplotlib pycollada pyside pysideShiboken pysideTools pivy python boost
]);
patches = [
# Fix for finding boost_python. Boost >= 1.67.0 appends the Python version.
(fetchpatch {
url = https://github.com/FreeCAD/FreeCAD/commit/3c9e6b038ed544e446c61695dab62f83e781a28a.patch;
sha256 = "0f09qywzn0y41hylizb5g8jy74fi53iqmvqr5zznaz16wpw4hqbp";
})
];
enableParallelBuilding = true;
# This should work on both x86_64, and i686 linux
preBuild = ''
export NIX_LDFLAGS="-L${gfortran.cc}/lib64 -L${gfortran.cc}/lib $NIX_LDFLAGS";
'';
# Their main() removes PYTHONPATH=, and we rely on it.
preConfigure = ''
sed '/putenv("PYTHONPATH/d' -i src/Main/MainGui.cpp
'';
postInstall = ''
wrapProgram $out/bin/FreeCAD --prefix PYTHONPATH : $PYTHONPATH \
--set COIN_GL_NO_CURRENT_CONTEXT_CHECK 1
mkdir -p $out/share/mime/packages
cat << EOF > $out/share/mime/packages/freecad.xml
<?xml version="1.0" encoding="UTF-8"?>
<mime-info xmlns='http://www.freedesktop.org/standards/shared-mime-info'>
<mime-type type="application/x-extension-fcstd">
<sub-class-of type="application/zip"/>
<comment>FreeCAD Document</comment>
<glob pattern="*.fcstd"/>
</mime-type>
</mime-info>
EOF
mkdir -p $out/share/applications
cp $desktopItem/share/applications/* $out/share/applications/
for entry in $out/share/applications/*.desktop; do
substituteAllInPlace $entry
done
'';
desktopItem = makeDesktopItem {
name = "freecad";
desktopName = "FreeCAD";
genericName = "CAD Application";
comment = meta.description;
exec = "@out@/bin/FreeCAD %F";
categories = "Science;Education;Engineering;";
startupNotify = "true";
mimeType = "application/x-extension-fcstd;";
extraEntries = ''
Path=@out@/share/freecad
'';
};
meta = with stdenv.lib; {
description = "General purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler";
homepage = https://www.freecadweb.org/;
license = licenses.lgpl2Plus;
maintainers = [ maintainers.viric ];
platforms = platforms.linux;
};
}
|