rpm: do not install kde4 files on openSUSE

It isn't packaged there, and the build complains about missing directory
owner.

QubesOS/qubes-issues#6567

Makefile

@@ -24,14 +24,20 @@ PYTHON ?= python3
 build:
 	make manpages -C doc
 
-install-vm:
+install-vm: install-service install-gnome install-kde4
+
+install-service:
 	make install -C doc
 	$(PYTHON) setup.py install -O1 $(PYTHON_PREFIX_ARG) --root $(DESTDIR)
 	install -d $(DESTDIR)/etc/qubes-rpc
 	ln -s ../../usr/lib/qubes/qpdf-convert-server $(DESTDIR)/etc/qubes-rpc/qubes.PdfConvert
 	install -D qvm-convert-pdf.gnome $(DESTDIR)/usr/lib/qubes/qvm-convert-pdf.gnome
+
+install-gnome:
 	install -d $(DESTDIR)/usr/share/nautilus-python/extensions
 	install -m 0644 qvm_convert_pdf_nautilus.py $(DESTDIR)/usr/share/nautilus-python/extensions
+
+install-kde4:
 	install -d $(DESTDIR)/usr/share/kde4/services
 	install -m 0644 qvm-convert-pdf.desktop $(DESTDIR)/usr/share/kde4/services
 

rpm_spec/qpdf-converter.spec.in

@@ -55,7 +55,11 @@ The Qubes service for converting untrusted PDF files into trusted ones.
 
 %install
 rm -rf $RPM_BUILD_ROOT
-make install-vm DESTDIR=$RPM_BUILD_ROOT PYTHON=%{__python3}
+make install-service DESTDIR=$RPM_BUILD_ROOT PYTHON=%{__python3}
+make install-gnome DESTDIR=$RPM_BUILD_ROOT PYTHON=%{__python3}
+%if !0%{?is_opensuse}
+make install-kde4 DESTDIR=$RPM_BUILD_ROOT PYTHON=%{__python3}
+%endif
 
 %clean
 rm -rf $RPM_BUILD_ROOT
@@ -67,7 +71,9 @@ rm -rf $RPM_BUILD_ROOT
 /usr/lib/qubes/qvm-convert-pdf.gnome
 /usr/bin/qvm-convert-pdf
 /usr/share/nautilus-python/extensions/qvm_convert_pdf_nautilus.py*
+%if !0%{?is_opensuse}
 /usr/share/kde4/services/qvm-convert-pdf.desktop
+%endif
 %{_mandir}/man1/qvm-convert-pdf.1*
 %dir %{python3_sitelib}/qubespdfconverter-*.egg-info
 %{python3_sitelib}/qubespdfconverter-*.egg-info/*