diff -Naur -x '*~' -x '*.orig' cryptmount-5.0/Makefile.am cryptmount-5.0-allow-non-root-build/Makefile.am
--- cryptmount-5.0/Makefile.am	2014-04-05 08:43:16.000000000 +0200
+++ cryptmount-5.0-allow-non-root-build/Makefile.am	2014-05-29 12:37:46.295778441 +0200
@@ -55,7 +55,7 @@
 all:	${CM_MODULES}
 
 install-exec-hook:	install-etcdir install-modules
-	chown root.root $(DESTDIR)$(bindir)/cryptmount$(EXEEXT)
+	-chown root.root $(DESTDIR)$(bindir)/cryptmount$(EXEEXT)
 	chmod u+srwx,go-w,go+r $(DESTDIR)$(bindir)/cryptmount$(EXEEXT)
 	@if test -z "$(DESTDIR)" -o "$(DESTDIR)" = "/"; then \
 		modprobe -a loop dm-crypt || true; \
@@ -78,7 +78,7 @@
 
 install-modules:	${CM_MODULES}
 	test -z "${CM_MODULES}" -o -d "${DESTDIR}${pkglibdir}" || ${mkdir_p} "${DESTDIR}${pkglibdir}"
-	for mod in ${CM_MODULES}; do \
+	-for mod in ${CM_MODULES}; do \
 		${INSTALL_PROGRAM_ENV} ${INSTALL_PROGRAM} -m 700 $${mod} "${DESTDIR}${pkglibdir}"; \
 		chown root.root ${DESTDIR}${pkglibdir}/$${mod}; \
 	done