diff --git a/swig.spec b/swig.spec
index 97f3fcd3bdd2314236550d3822ade16669206309..be9a49fc3facd53be31a9bc3edf20e7f8d45ff92 100644
--- a/swig.spec
+++ b/swig.spec
@@ -1,6 +1,6 @@
 Name:          swig
 Version:       4.3.1
-Release:       1
+Release:       2
 Summary:       Links C/C++/Objective C to languages for some advanced programing
 License:       GPL-3.0-or-later AND BSD-3-Clause
 URL:           https://swig.sourceforge.net/
@@ -51,19 +51,26 @@ Help document for the swig package.
 %make_build check || true
 
 %install
-%make_install
-install -d %{buildroot}%{_datadir}/swig
-cp -a Examples %{buildroot}%{_datadir}/swig/examples
-rm -rf %{buildroot}%{_datadir}/swig/examples/test-suite
+# Remove all arch dependent files in Examples/ created during tests
+make clean-examples
+
+pushd Examples/
+# Remove all arch dependent files in Examples/
+find -type f -name 'Makefile.in' -delete -print
 
-# rm files that are not needed for running or rebuilding the examples
-find %{buildroot}%{_datadir}/swig \
-	-name '*.dsp' -o -name '*.vcproj' -o -name '*.sln' -o \
-	-name '*.o' -o -name '*_wrap.c' -o -name '*.csproj' -o \
-	-name '*.dsw' | xargs rm
+# We don't want to ship files below.
+rm -rf test-suite
+find -type f -name '*.dsp' -delete -print
+find -type f -name '*.dsw' -delete -print
 
-find %{buildroot}%{_datadir}/swig -name '*.h' -perm /111 | \
-	xargs --no-run-if-empty chmod -x
+# Convert files to UNIX format
+for all in `find -type f`; do
+    dos2unix -k $all
+    chmod -x $all
+done
+popd
+
+%make_install
 
 echo "Options:" >help_swig
 %{buildroot}%{_bindir}/swig --help >>help_swig
@@ -87,17 +94,19 @@ install -pm 644 Tools/swig.gdb %{buildroot}%{_datadir}/%{name}/gdb
 %files
 %{_bindir}/%{name}
 %{_datadir}/%{name}
-%exclude %{_datadir}/%{name}/examples
 %license LICENSE LICENSE-GPL LICENSE-UNIVERSITIES COPYRIGHT
 
 %files help
 %license LICENSE LICENSE-GPL LICENSE-UNIVERSITIES
 %doc Doc/{Devel,Manual} README TODO
-%{_datadir}/%{name}/examples
+%doc Examples
 %doc ANNOUNCE CHANGES CHANGES.current
 %{_mandir}/man1/swig.1*
 
 %changelog
+* Wed Aug 06 2025 Funda Wang <fundawang@yeah.net> - 4.3.1-2
+- mark examples as doc
+
 * Sat Jun 14 2025 Funda Wang <fundawang@yeah.net> - 4.3.1-1
 - update to 4.3.1