Add the Packet Capture Library from Michael Reifenberger.

Submitted by:	mr

1 files changed, 45 insertions, 0 deletions

diff --git a/lib/libpcap/Makefile b/lib/libpcap/Makefile
new file mode 100644
index 000000000000..83bd2dd38f0b
--- /dev/null
+++ b/lib/libpcap/Makefile
@@ -0,0 +1,45 @@
+# Makefile for libpcap
+# $Id: Makefile,v 1.8 1994/11/16 11:54:09 ache Exp $
+
+LIB=    pcap
+
+SRCS=	\
+        pcap-bpf.c \
+        pcap.c inet.c gencode.c optimize.c nametoaddr.c etherent.c savefile.c \
+        bpf_filter.c bpf_image.c \
+        grammar.y \
+        scanner.l
+
+CLEANFILES+= lex.yy.c tokdefs.h grammar.c scanner.c
+CFLAGS+=-Wall -I. -I${.CURDIR} -DFDDI 
+MAN3=	pcap.3
+
+beforeinstall:
+	-cmp -s ${.CURDIR}/pcap.h ${DESTDIR}/usr/include/pcap.h.h || \
+	  ( $(INSTALL) $(COPY) -o ${BINOWN} -g ${BINGRP} -m 444 \
+	    ${.CURDIR}/pcap.h ${DESTDIR}/usr/include; )
+	-cmp -s ${.CURDIR}/pcap-namedb.h ${DESTDIR}/usr/include/pcap-namedb.h || \
+	  ( $(INSTALL) $(COPY) -o ${BINOWN} -g ${BINGRP} -m 444 \
+	    ${.CURDIR}/pcap-namedb.h ${DESTDIR}/usr/include; )
+
+
+scanner.c: scanner.l
+	rm -f $@
+	$(LEX) -t $< > $@
+
+scanner.o: scanner.c
+	rm -f $@; $(CC) $(CFLAGS) $(LEX_DEFINES) -c $*.c
+
+tokdefs.h: grammar.c
+
+grammar.c: grammar.y
+	rm -f grammar.c tokdefs.h
+	$(YACC) -d $<
+	mv y.tab.c grammar.c
+	mv y.tab.h tokdefs.h
+
+grammar.o: grammar.c
+	$(CC) -c $(CFLAGS) -Dyylval=pcap_lval grammar.c
+
+
+.include <bsd.lib.mk>