e71634eece
vtk: clean up / reduce code repetition This refactors the vtk expressions to use a generic base expression, which is used for all 3 versions. vtk 7.x no longer uses gcc 8, since the quirk of it not building with gcc 9 seems to have been fixed. This also makes the python bindings available for all 3 versions, and fixes building them for vtk 8 by adding a patch.
97 lines
3.1 KiB
Nix
97 lines
3.1 KiB
Nix
{ majorVersion, minorVersion, sourceSha256, patchesToFetch ? [] }:
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{ stdenv, lib, fetchurl, cmake, libGLU, libGL, libX11, xorgproto, libXt, libtiff
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, fetchpatch
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, enableQt ? false, wrapQtAppsHook, qtbase, qtx11extras, qttools
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, enablePython ? false, pythonInterpreter ? throw "vtk: Python support requested, but no python interpreter was given."
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# Darwin support
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, Cocoa, CoreServices, DiskArbitration, IOKit, CFNetwork, Security, GLUT, OpenGL
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, ApplicationServices, CoreText, IOSurface, ImageIO, xpc, libobjc
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}:
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let
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inherit (lib) optionalString optionals optional;
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pythonMajor = lib.substring 0 1 pythonInterpreter.pythonVersion;
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in stdenv.mkDerivation rec {
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pname = "vtk${optionalString enableQt "-qvtk"}";
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version = "${majorVersion}.${minorVersion}";
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src = fetchurl {
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url = "${meta.homepage}files/release/${majorVersion}/VTK-${version}.tar.gz";
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sha256 = sourceSha256;
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};
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nativeBuildInputs = [ cmake ];
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buildInputs = [ libtiff ]
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++ optionals enableQt [ qtbase qtx11extras qttools ]
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++ optionals stdenv.isLinux [
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libGLU
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libGL
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libX11
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xorgproto
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libXt
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] ++ optionals stdenv.isDarwin [
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xpc
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Cocoa
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CoreServices
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DiskArbitration
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IOKit
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CFNetwork
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Security
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ApplicationServices
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CoreText
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IOSurface
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ImageIO
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OpenGL
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GLUT
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] ++ optional enablePython [
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pythonInterpreter
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];
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propagatedBuildInputs = optionals stdenv.isDarwin [ libobjc ];
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patches = map fetchpatch patchesToFetch;
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preBuild = ''
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export LD_LIBRARY_PATH="$(pwd)/lib";
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'';
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# Shared libraries don't work, because of rpath troubles with the current
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# nixpkgs cmake approach. It wants to call a binary at build time, just
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# built and requiring one of the shared objects.
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# At least, we use -fPIC for other packages to be able to use this in shared
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# objects.
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cmakeFlags = [
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"-DCMAKE_C_FLAGS=-fPIC"
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"-DCMAKE_CXX_FLAGS=-fPIC"
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"-DVTK_USE_SYSTEM_TIFF=1"
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"-DOPENGL_INCLUDE_DIR=${libGL}/include"
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"-DCMAKE_INSTALL_LIBDIR=lib"
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"-DCMAKE_INSTALL_INCLUDEDIR=include"
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"-DCMAKE_INSTALL_BINDIR=bin"
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]
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++ optionals enableQt [ "-DVTK_Group_Qt:BOOL=ON" ]
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++ optionals stdenv.isDarwin [ "-DOPENGL_INCLUDE_DIR=${OpenGL}/Library/Frameworks" ]
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++ optionals enablePython [
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"-DVTK_WRAP_PYTHON:BOOL=ON"
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"-DVTK_PYTHON_VERSION:STRING=${pythonMajor}"
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];
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postPatch = optionalString stdenv.isDarwin ''
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sed -i 's|COMMAND vtkHashSource|COMMAND "DYLD_LIBRARY_PATH=''${VTK_BINARY_DIR}/lib" ''${VTK_BINARY_DIR}/bin/vtkHashSource-${majorVersion}|' ./Parallel/Core/CMakeLists.txt
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sed -i 's/fprintf(output, shift)/fprintf(output, "%s", shift)/' ./ThirdParty/libxml2/vtklibxml2/xmlschemas.c
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sed -i 's/fprintf(output, shift)/fprintf(output, "%s", shift)/g' ./ThirdParty/libxml2/vtklibxml2/xpath.c
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'';
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enableParallelBuilding = true;
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meta = with lib; {
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description = "Open source libraries for 3D computer graphics, image processing and visualization";
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homepage = "https://www.vtk.org/";
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license = licenses.bsd3;
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maintainers = with maintainers; [ knedlsepp tfmoraes lheckemann ];
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platforms = with platforms; unix;
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};
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}
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