--- dmraid/lib/Makefile.in.orig	2006-02-17 17:19:25.000000000 +0100
+++ dmraid/lib/Makefile.in	2006-05-23 00:19:13.798639000 +0200
@@ -66,7 +65,7 @@
 	for f in $(INSTALL_TARGETS); \
 	do \
 		n=$$(basename $${f}) ; \
-		if [[ "$$n" =~ '.so$$' ]]; then \
+		if echo "$$n" | grep -q '.so$$'; then \
 			$(INSTALL) -m 555 $(STRIP) \
 				$$f $(libdir)/$${n}.@DMRAID_LIB_VERSION@; \
 			$(LN_S) -f $${n}.@DMRAID_LIB_VERSION@ $(libdir)/$${n}; \