- add initial library structure and Makefile

Makefile

@@ -0,0 +1,20 @@
+PREFIX?=/usr/local
+INC=-I$(PREFIX)/include
+LIB=-L$(PREFIX)/lib
+CFLAGS=-Wall -Wextra -g -O2 -pipe -funroll-loops -ffast-math -fno-strict-aliasing
+CC?=cc
+AR?=ar
+RANLIB?=ranlib
+
+LIBPIDUTIL = libpidutil.a
+OBJS = pidutil.o
+
+all: $(LIBPIDUTIL) $(PROGS)
+
+$(LIBPIDUTIL) : $(OBJS)
+	$(AR) rv $(LIBPIDUTIL) $?
+	$(RANLIB) $(LIBPIDUTIL)
+
+clean:
+	rm -f *.o *.a a.out core temp.* $(LIBPIDUTIL)
+	rm -fr *.dSYM