File inputpipe-optflags.patch of Package inputpipe
--- Makefile.orig 2007-10-19 15:18:40.000000000 +0200 +++ Makefile 2007-10-19 15:18:51.000000000 +0200 @@ -12,7 +12,8 @@ CLIENT_OBJS = $(COMMON_OBJS) \ src/client.o -CFLAGS = -I uinput -I src -g +OPTFLAGS = -g +CFLAGS = -I uinput -I src $(OPTFLAGS) all: $(BINS)