Index: Makefile.in
==================================================================
--- Makefile.in
+++ Makefile.in
@@ -68,10 +68,12 @@
 	$(INSTALL) -m 0644 tcc/libtcc1.a "$(DESTDIR)$(PACKAGE_INSTALL_DIR)/lib"
 	$(INSTALL) -m 0644 $(shell echo $(srcdir)/tcc/include/*) "$(DESTDIR)$(PACKAGE_INSTALL_DIR)/include"
 	@if ! echo "_WIN32" | $(CPP) $(CPPFLAGS) - | grep '^_WIN32$$' >/dev/null; then \
 		echo cp -r $(srcdir)/tcc/win32/include/* "$(DESTDIR)$(PACKAGE_INSTALL_DIR)/include/"; \
 		cp -r $(srcdir)/tcc/win32/include/* "$(DESTDIR)$(PACKAGE_INSTALL_DIR)/include/"; \
+		echo cp -r $(srcdir)/tcc/win32/lib/*.def "$(DESTDIR)$(PACKAGE_INSTALL_DIR)/lib/"; \
+		cp -r $(srcdir)/tcc/win32/lib/*.def "$(DESTDIR)$(PACKAGE_INSTALL_DIR)/lib/"; \
 	fi
 	( for file in $(INSTALL_HEADERS); do echo "#include <$${file}>"; done ) | \
 		$(CPP) $(CPPFLAGS) $(CFLAGS) -I$(srcdir)/tcc/include -I$(srcdir)/tcc/include - | awk -f $(srcdir)/headers.awk | while read src dst; do \
 			dst="$(DESTDIR)$(PACKAGE_INSTALL_DIR)/include/$$dst"; \
 			if [ -e "$${dst}" ]; then continue; fi; \