Makefile.in revision 172677 
1#  Copyright (c) 1993, 1994, 1995, 1996
2# 	The Regents of the University of California.  All rights reserved.
3#
4#  Redistribution and use in source and binary forms, with or without
5#  modification, are permitted provided that: (1) source code distributions
6#  retain the above copyright notice and this paragraph in its entirety, (2)
7#  distributions including binary code include the above copyright notice and
8#  this paragraph in its entirety in the documentation or other materials
9#  provided with the distribution, and (3) all advertising materials mentioning
10#  features or use of this software display the following acknowledgement:
11#  ``This product includes software developed by the University of California,
12#  Lawrence Berkeley Laboratory and its contributors.'' Neither the name of
13#  the University nor the names of its contributors may be used to endorse
14#  or promote products derived from this software without specific prior
15#  written permission.
16#  THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED
17#  WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF
18#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
19#
20# @(#) $Header: /tcpdump/master/libpcap/Makefile.in,v 1.99.2.2 2007/07/24 02:35:15 mcr Exp $ (LBL)
21
22#
23# Various configurable paths (remember to edit Makefile.in, not Makefile)
24#
25
26# Top level hierarchy
27prefix = @prefix@
28exec_prefix = @exec_prefix@
29# Pathname of directory to install the include files
30includedir = @includedir@
31# Pathname of directory to install the library
32libdir =  @libdir@
33# Pathname of directory to install the man page
34mandir = @mandir@
35
36# VPATH
37srcdir = @srcdir@
38VPATH = @srcdir@
39
40#
41# You shouldn't need to edit anything below.
42#
43
44CC = @CC@
45CCOPT = @V_CCOPT@
46INCLS = -I. @V_INCLS@
47DEFS = @DEFS@ @V_DEFS@
48LIBS = @V_LIBS@
49DAGLIBS = @DAGLIBS@
50DYEXT = @DYEXT@
51PROG=libpcap
52
53# Standard CFLAGS
54CFLAGS = $(CCOPT) $(INCLS) $(DEFS)
55
56INSTALL = @INSTALL@
57INSTALL_PROGRAM = @INSTALL_PROGRAM@
58INSTALL_DATA = @INSTALL_DATA@
59RANLIB = @RANLIB@
60
61#
62# Flex and bison allow you to specify the prefixes of the global symbols
63# used by the generated parser.  This allows programs to use lex/yacc
64# and link against libpcap.  If you don't have flex or bison, get them.
65#
66LEX = @V_LEX@
67YACC = @V_YACC@
68
69# Explicitly define compilation rule since SunOS 4's make doesn't like gcc.
70# Also, gcc does not remove the .o before forking 'as', which can be a
71# problem if you don't own the file but can write to the directory.
72.c.o:
73	@rm -f $@
74	$(CC) $(CFLAGS) -c $(srcdir)/$*.c
75
76PSRC =	pcap-@V_PCAP@.c
77FSRC =  fad-@V_FINDALLDEVS@.c
78SSRC =  @SSRC@
79CSRC =	pcap.c inet.c gencode.c optimize.c nametoaddr.c \
80	etherent.c savefile.c bpf_filter.c bpf_image.c bpf_dump.c
81GENSRC = scanner.c grammar.c version.c
82LIBOBJS = @LIBOBJS@
83
84SRC =	$(PSRC) $(FSRC) $(CSRC) $(SSRC) $(GENSRC)
85
86# We would like to say "OBJ = $(SRC:.c=.o)" but Ultrix's make cannot
87# hack the extra indirection
88OBJ =	$(PSRC:.c=.o) $(FSRC:.c=.o) $(CSRC:.c=.o) $(SSRC:.c=.o) $(GENSRC:.c=.o) $(LIBOBJS)
89HDR =	pcap.h pcap-int.h pcap-namedb.h pcap-nit.h pcap-pf.h \
90	ethertype.h gencode.h gnuc.h
91GENHDR = \
92	tokdefs.h version.h
93
94TAGHDR = \
95	pcap-bpf.h
96
97TAGFILES = \
98	$(SRC) $(HDR) $(TAGHDR)
99
100CLEANFILES = $(OBJ) libpcap.a $(GENSRC) $(GENHDR) lex.yy.c
101
102all: libpcap.a
103
104libpcap.a: $(OBJ)
105	@rm -f $@
106	ar rc $@ $(OBJ) $(LIBS)
107	$(RANLIB) $@
108
109shared: libpcap.$(DYEXT)
110
111#
112# XXX - this works with GNU ld, but won't necessarily work with native
113# ld on, for example, various SVR4-flavored platforms, or Digital UNIX.
114#
115libpcap.so: $(OBJ)
116	@rm -f $@
117	$(CC) -shared -o $@.`cat VERSION` $(OBJ) $(DAGLIBS)
118
119# the following rule succeeds, but the result is untested.
120libpcap.dylib: $(OBJ)
121	rm -f libpcap*.dylib
122	$(CC) -dynamiclib -undefined error -o libpcap.`cat VERSION`.dylib $(OBJ) \
123		-install_name $(libdir)/libpcap.0.dylib -compatibility_version `cat VERSION` \
124		-current_version `cat VERSION`
125
126
127scanner.c: $(srcdir)/scanner.l
128	@rm -f $@
129	$(LEX) -t $< > $$$$.$@; mv $$$$.$@ $@
130
131scanner.o: scanner.c tokdefs.h
132	$(CC) $(CFLAGS) -c scanner.c
133
134pcap.o: version.h
135
136tokdefs.h: grammar.c
137grammar.c: $(srcdir)/grammar.y
138	@rm -f grammar.c tokdefs.h
139	$(YACC) -d $<
140	mv y.tab.c grammar.c
141	mv y.tab.h tokdefs.h
142
143grammar.o: grammar.c
144	@rm -f $@
145	$(CC) $(CFLAGS) -Dyylval=pcap_lval -c grammar.c
146
147version.o: version.c
148	$(CC) $(CFLAGS) -c version.c
149
150snprintf.o: $(srcdir)/missing/snprintf.c
151	$(CC) $(CFLAGS) -o $@ -c $(srcdir)/missing/snprintf.c
152
153version.c: $(srcdir)/VERSION
154	@rm -f $@
155	sed -e 's/.*/char pcap_version[] = "&";/' $(srcdir)/VERSION > $@
156
157#
158# NOTE: this really is supposed to be static; importing a string
159# from a shared library does not work very well on many
160# versions of UNIX (Solaris, Linux, and the BSDs, for example),
161# so we make the version string static and return it from
162# a function, which does work.
163#
164version.h: $(srcdir)/VERSION
165	@rm -f $@
166	sed -e 's/.*/static const char pcap_version_string[] = "libpcap version &";/' $(srcdir)/VERSION > $@
167
168bpf_filter.c: $(srcdir)/bpf/net/bpf_filter.c
169	rm -f bpf_filter.c
170	ln -s $(srcdir)/bpf/net/bpf_filter.c bpf_filter.c
171
172bpf_filter.o: bpf_filter.c
173	$(CC) $(CFLAGS) -c bpf_filter.c
174
175install: libpcap.a 
176	[ -d $(DESTDIR)$(libdir) ] || \
177	    (mkdir -p $(DESTDIR)$(libdir); chmod 755 $(DESTDIR)$(libdir))
178	$(INSTALL_DATA) libpcap.a $(DESTDIR)$(libdir)/libpcap.a
179	$(RANLIB) $(DESTDIR)$(libdir)/libpcap.a
180	[ -d $(DESTDIR)$(includedir) ] || \
181	    (mkdir -p $(DESTDIR)$(includedir); chmod 755 $(DESTDIR)$(includedir))
182	$(INSTALL_DATA) $(srcdir)/pcap.h $(DESTDIR)$(includedir)/pcap.h
183	$(INSTALL_DATA) $(srcdir)/pcap-bpf.h \
184	    $(DESTDIR)$(includedir)/pcap-bpf.h
185	$(INSTALL_DATA) $(srcdir)/pcap-namedb.h \
186	    $(DESTDIR)$(includedir)/pcap-namedb.h
187	[ -d $(DESTDIR)$(mandir)/man3 ] || \
188		(mkdir -p $(DESTDIR)$(mandir)/man3; chmod 755 $(DESTDIR)$(mandir)/man3)
189	$(INSTALL_DATA) $(srcdir)/pcap.3 \
190	    $(DESTDIR)$(mandir)/man3/pcap.3
191
192install-shared: install-shared-$(DYEXT)
193install-shared-so: libpcap.so
194	$(INSTALL_PROGRAM) libpcap.so.`cat VERSION` $(DESTDIR)$(libdir)/libpcap.so.`cat VERSION`
195install-shared-dylib: libpcap.dylib
196	$(INSTALL_PROGRAM) libpcap.`cat VERSION`.dylib $(DESTDIR)$(libdir)/libpcap.`cat VERSION`.dylib
197	VER=`cat VERSION`; cd $(DESTDIR)$(libdir) && ln -sf libpcap.$$VER.dylib libpcap.0.dylib;  ln -sf libpcap.0.dylib libpcap.dylib
198
199uninstall:
200	rm -f $(DESTDIR)$(libdir)/libpcap.a
201	rm -f $(DESTDIR)$(includedir)/pcap.h
202	rm -f $(DESTDIR)$(includedir)/pcap-bpf.h
203	rm -f $(DESTDIR)$(includedir)/pcap-namedb.h
204	rm -f $(DESTDIR)$(mandir)/man3/pcap.3
205
206clean:
207	rm -f $(CLEANFILES) libpcap*.dylib libpcap.so*
208
209distclean: clean
210	rm -f Makefile config.cache config.log config.status \
211	    config.h gnuc.h os-proto.h bpf_filter.c stamp-h stamp-h.in
212	rm -rf autom4te.cache
213
214tags: $(TAGFILES)
215	ctags -wtd $(TAGFILES)
216
217packaging/pcap.spec: packaging/pcap.spec.in VERSION
218	RPMVERSION=`cat VERSION | sed s/-.*//g`; \
219		sed -e s/@VERSION@/$$RPMVERSION/ -e s/@NAME@/libpcap-`cat VERSION`/ $<   > $@
220
221releasetar:
222	@cwd=`pwd` ; dir=`basename $$cwd` ; name=$(PROG)-`cat VERSION` ; \
223	   list="" ; make distclean; cd ..; mkdir -p n; cd n; ln -s ../$$dir $$name; \
224	   tar -c -z -f $$name.tar.gz $$name/. ;
225
226depend:	$(GENSRC) $(GENHDR) bpf_filter.c
227	./mkdep -c $(CC) $(DEFS) $(INCLS) $(SRC)
228
229Makefile: Makefile.in config.status
230	./config.status
231	@echo your Makefile was out of date, now run $(MAKE) again
232	exit 1
233