{ mkDerivation
, lib
, fetchFromGitHub
, pkg-config
, libGL

, qmake
, qttools
, qtbase
, qtsvg
, qtxmlpatterns
, qt3d
, poppler_utils
, wrapQtAppsHook
}:

with lib;

mkDerivation rec {
  pname = "seamly2d";
  version = "2022-06-13.0319";

  src = fetchFromGitHub {
    owner = "FashionFreedom";
    repo = "Seamly2D";
    rev = "v${version}";
    sha256 = "sha256-qm8Hlt3z0jABV71Pxa6ZbNmf/ixwp74zh2HZnnMVQSY=";
  };

  #postPatch = ''
  #  substituteInPlace common.pri \
  #    --replace '$$[QT_INSTALL_HEADERS]/QtXmlPatterns' '${getDev qtxmlpatterns}/include/QtXmlPatterns' \
  #    --replace '$$[QT_INSTALL_HEADERS]/QtSvg' '${getDev qtsvg}/include/QtSvg' \
  #    --replace '$$[QT_INSTALL_HEADERS]/' '${getDev qtbase}/include/' \
  #    --replace '$$[QT_INSTALL_HEADERS]' '${getDev qtbase}'
  #  substituteInPlace src/app/translations.pri \
  #    --replace '$$[QT_INSTALL_BINS]/$$LRELEASE' '${getDev qttools}/bin/lrelease'
  #  substituteInPlace src/app/seamly2d/mainwindowsnogui.cpp \
  #    --replace 'define PDFTOPS "pdftops"' 'define PDFTOPS "${getBin poppler_utils}/bin/pdftops"'
  #  substituteInPlace src/app/valentina/dialogs/dialogsavelayout.h \
  #    --replace 'define PDFTOPS "pdftops"' 'define PDFTOPS "${getBin poppler_utils}/bin/pdftops"'
  #'';

  nativeBuildInputs = [
    pkg-config
    qmake
    qttools
    wrapQtAppsHook
  ];

  buildInputs = [
    poppler_utils
    libGL

    qtbase
    qtsvg
    qtxmlpatterns
    qt3d
  ];

  #configurePhase = ''
  #  qmake PREFIX=/ Seamly2D.pro -r "CONFIG += noTests noRunPath no_ccache noDebugSymbols"
  #'';

  qmakeFlags = [
    "PREFIX=/"
    "Seamly2D.pro"
    "CONFIG+=noDebugSymbols"
    "CONFIG+=no_ccache"
    "CONFIG+=noTests"
    "CONFIG+=noRunPath"
  ];

  installFlags = [ "INSTALL_ROOT=$(out)" ];

  #postInstall = ''
  #  mv $out/usr/share $out/
  #  rmdir $out/usr
  #
  #  mkdir -p $out/share/man/man1
  #  gzip -9c dist/debian/valentina.1 > $out/share/man/man1/valentina.1.gz
  #  gzip -9c dist/debian/tape.1 > $out/share/man/man1/tape.1.gz
  #
  #  mkdir -p $out/share/mime/packages
  #  cp dist/debian/valentina.sharedmimeinfo $out/share/mime/packages/valentina.xml
  #'';

  #enableParallelBuilding = true;

  meta = {
    description = "An open source sewing pattern drafting software";
    homepage = "https://valentinaproject.bitbucket.io/";
    license = licenses.gpl3;
    platforms = platforms.linux;
    maintainers = with maintainers; [ jfrankenau ];
  };
}