Install with cp -b.

diff --git a/ipif/Makefile b/ipif/Makefile
index 90aa70b776de824d4e2b4badac218693fef06e51..9445e0824a02f5a769defdc7499c180c7eba693f 100644 (file)
--- a/ipif/Makefile
+++ b/ipif/Makefile
@@ -20,7 +20,7 @@ all:          $(TARGETS)
 
 install:       all
                mkdir -p $(libuserv) $(services)
-               cp service $(libuserv)/ipif
+               cp -b service $(libuserv)/ipif
                cp ipif $(services)/ipif:new
-               cp udptunnel $(bindir)/.
+               cp -b udptunnel $(bindir)/.
                set -e; cd $(services); test -f ipif || mv ipif:new ipif