diff --git a/base/kdsingleapplication/kdsingleapplication.spec b/base/kdsingleapplication/kdsingleapplication.spec
new file mode 100644
index 0000000..7adbb39
--- /dev/null
+++ b/base/kdsingleapplication/kdsingleapplication.spec
@@ -0,0 +1,187 @@
+## START: Set by rpmautospec
+## (rpmautospec version 0.6.3)
+## RPMAUTOSPEC: autorelease, autochangelog
+%define autorelease(e:s:pb:n) %{?-p:0.}%{lua:
+    release_number = 4;
+    base_release_number = tonumber(rpm.expand("%{?-b*}%{!?-b:1}"));
+    print(release_number + base_release_number - 1);
+}%{?-e:.%{-e*}}%{?-s:.%{-s*}}%{!?-n:%{?dist}}
+## END: Set by rpmautospec
+
+%bcond_without qt5
+%if 0%{?rhel} == 9
+%bcond_with qt6
+%else
+%bcond_without qt6
+%endif
+# currently broken
+%bcond_with docs
+%bcond_without test
+
+%global forgeurl https://github.com/KDAB/KDSingleApplication/
+# bumping this requires rebuild of dependent pkgs!
+%global soversion 1.1
+
+%global cmake_args -DKDSingleApplication_TESTS=true
+%if %{with docs}
+%global cmake_args %cmake_args -DKDSingleApplication_DOCS=true
+%endif
+
+Name:           kdsingleapplication
+Version:        1.1.0
+Release:        %autorelease
+Summary:        KDAB's helper class for single-instance policy applications
+%forgemeta
+URL:            %{forgeurl}
+Source:         %{forgesource}
+License:        MIT
+
+BuildRequires:  cmake
+BuildRequires:  gcc-c++
+%if %{with qt5}
+BuildRequires:  kf5-rpm-macros
+BuildRequires:  cmake(Qt5Core)
+BuildRequires:  cmake(Qt5Network)
+BuildRequires:  cmake(Qt5Widgets)
+%endif
+%if %{with qt6}
+BuildRequires:  kf6-rpm-macros
+BuildRequires:  cmake(Qt6Core)
+BuildRequires:  cmake(Qt6Network)
+BuildRequires:  cmake(Qt6Widgets)
+%endif
+%if %{with docs}
+BuildRequires:  doxygen
+%endif
+
+%global _description %{expand:
+KDSingleApplication is a helper class for single-instance policy applications
+written by KDAB.}
+
+%description %_description
+
+%prep
+%forgeautosetup -p1
+
+%build
+%if %{with qt5}
+%global _vpath_builddir build-qt5
+%cmake_kf5 %cmake_args
+%cmake_build
+%endif
+
+%if %{with qt6}
+%global _vpath_builddir build-qt6
+%cmake_kf6 %cmake_args -DKDSingleApplication_QT6=true
+%cmake_build
+%endif
+
+%install
+%if %{with qt5}
+%global _vpath_builddir build-qt5
+%cmake_install
+%endif
+
+%if %{with qt6}
+%global _vpath_builddir build-qt6
+%cmake_install
+%endif
+
+%if %{with test}
+%check
+%if %{with qt5}
+%global _vpath_builddir build-qt5
+%ctest
+%endif
+
+%if %{with qt6}
+%global _vpath_builddir build-qt6
+%ctest
+%endif
+%endif
+
+%if %{with qt5}
+%package qt5
+Summary:      KDAB's helper class for single-instance policy applications (Qt5)
+
+%description qt5 %_description
+
+%files qt5
+%license LICENSES/MIT.txt
+%{_libdir}/libkdsingleapplication.so.%{soversion}
+%{_libdir}/libkdsingleapplication.so.%{version}
+%{_docdir}/KDSingleApplication
+
+%package qt5-devel
+Summary:      Development files for %{name}-qt5
+Requires:     %{name}-qt5%{?_isa} = %{version}-%{release}
+Requires:     cmake(Qt5Core)
+Requires:     cmake(Qt5Network)
+Requires:     cmake(Qt5Widgets)
+
+%description qt5-devel
+The %{name}-qt5-devel package contains libraries, header files and
+documentation for developing applications that use %{name}-qt5.
+
+%files qt5-devel
+%license LICENSES/MIT.txt
+%{_libdir}/libkdsingleapplication.so
+%{_libdir}/cmake/KDSingleApplication/
+%{_qt5_archdatadir}/mkspecs/modules/*
+%{_includedir}/kdsingleapplication/
+%endif
+
+%if %{with qt6}
+%package qt6
+Summary:      KDAB's helper class for single-instance policy applications (Qt6)
+
+%description qt6 %_description
+
+%files qt6
+%license LICENSES/MIT.txt
+%{_libdir}/libkdsingleapplication-qt6.so.%{soversion}
+%{_libdir}/libkdsingleapplication-qt6.so.%{version}
+%{_docdir}/KDSingleApplication-qt6
+
+%package qt6-devel
+Summary:      Development files for %{name}-qt6
+Requires:     %{name}-qt6%{?_isa} = %{version}-%{release}
+Requires:     cmake(Qt6Core)
+Requires:     cmake(Qt6Network)
+Requires:     cmake(Qt6Widgets)
+
+%description qt6-devel
+The %{name}-qt6-devel package contains libraries, header files and
+documentation for developing applications that use %{name}-qt6.
+
+%files qt6-devel
+%license LICENSES/MIT.txt
+%{_libdir}/libkdsingleapplication-qt6.so
+%{_libdir}/cmake/KDSingleApplication-qt6/
+%{_qt6_mkspecsdir}/modules/*
+%{_includedir}/kdsingleapplication-qt6/
+%endif
+
+%changelog
+## START: Generated by rpmautospec
+* Fri May 10 2024 Yaakov Selkowitz <yselkowi@redhat.com> - 1.1.0-4
+- Build with KDE macros
+
+* Wed Jan 24 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.0-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
+* Sun Jan 21 2024 Fedora Release Engineering <releng@fedoraproject.org> - 1.1.0-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild
+
+* Sat Dec 23 2023 Ondrej Mosnáček <omosnacek@gmail.com> - 1.1.0-1
+- Update to version 1.1.0 (fedora#2255689)
+
+* Sat Dec 23 2023 Ondrej Mosnáček <omosnacek@gmail.com> - 1.0.0-3
+- Fix macro recursion for cmake_args
+
+* Mon Nov 27 2023 Ondrej Mosnáček <omosnacek@gmail.com> - 1.0.0-2
+- Fix .so file listing
+
+* Mon Nov 27 2023 Ondrej Mosnáček <omosnacek@gmail.com> - 1.0.0-1
+- Initial import (fedora#2250313)
+## END: Generated by rpmautospec