1dnl @(#) $Header: configure.in,v 1.58 96/11/29 15:37:31 leres Exp $ (LBL)
2dnl
3dnl Copyright (c) 1994, 1995, 1996
4dnl The Regents of the University of California. All rights reserved.
5dnl
6dnl Process this file with autoconf to produce a configure script.
7dnl
8
9AC_INIT(tcpdump.c)
10
11AC_CANONICAL_SYSTEM
12
13umask 002
14
15if test -z "$PWD" ; then
16 PWD=`pwd`
17fi
18
19AC_LBL_C_INIT(V_CCOPT, V_INCLS)
20
21AC_CHECK_HEADERS(fcntl.h net/slip.h rpc/rpcent.h)
22AC_HEADER_TIME
23
24AC_REPLACE_FUNCS(vfprintf strcasecmp)
25AC_CHECK_FUNCS(ether_ntoa setlinebuf)
26
27dnl The following generates a warning...
28AC_C_BIGENDIAN
29
30AC_CHECK_LIB(dnet, main)
31AC_CHECK_LIB(rpc, main)
32AC_CHECK_LIB(nsl, main)
33AC_CHECK_LIB(str, main)
34
35dnl -lsocket is broken for snoop under IRIX 5.2 and earlier
36case "$target_os" in
37irix5.0*)
38 ;;
39
40irix5.1*)
41 ;;
42
43irix5.2*)
44 ;;
45
46*)
47 AC_CHECK_LIB(socket, main)
48 ;;
49esac
50
51AC_LBL_LIBPCAP(V_PCAPDEP, V_INCLS)
52
53V_GROUP=0
54case "$target_os" in
55
56aix*)
57 dnl Workaround to enable certain features
58 AC_DEFINE(_SUN)
59 ;;
60
61irix*)
62 V_GROUP=sys
63 ;;
64
65osf*)
66 V_GROUP=system
67 case "$target_os" in
68
69 osf1*)
70 ;;
71
72 osf2*)
73 ;;
74
75 *)
76 dnl Workaround around ip_hl vs. ip_vhl problem in netinet/ip.h
77 AC_DEFINE(__STDC__,2)
78 ;;
79 esac
80 ;;
81
82solaris*)
83 V_GROUP=sys
84 ;;
85
86linux*)
87 V_INCLS="$V_INCLS -Ilinux-include"
88 ;;
89esac
90
91if test -f /dev/bpf0 ; then
92 V_GROUP=bpf
93fi
94
95AC_CHECK_TYPE(int32_t, int)
96AC_CHECK_TYPE(u_int32_t, u_int)
97
98AC_LBL_DEVEL(V_CCOPT)
99
100AC_LBL_TYPE_SIGNAL
101AC_LBL_SOCKADDR_SA_LEN
102
103AC_MSG_CHECKING(if ether_header uses ether_addr structs)
104AC_CACHE_VAL(ac_cv_ether_header_has_ea,
105 LBL_SAVE_CFLAGS="$CFLAGS"
106 CFLAGS="$CFLAGS $V_INCLS"
107 AC_TRY_COMPILE([
108# include <sys/types.h>

--- 62 unchanged lines hidden (view full) ---

171 CFLAGS="$LBL_SAVE_CFLAGS")
172AC_MSG_RESULT($ac_cv_struct_ether_arp_x)
173if test $ac_cv_struct_ether_arp_x = yes ; then
174 AC_DEFINE(ETHER_ARP_HAS_X)
175fi
176
177AC_LBL_UNALIGNED_ACCESS
178
179if test -r lbl/gnuc.h ; then
180 rm -f gnuc.h
181 ln -s lbl/gnuc.h gnuc.h
182fi
183
184AC_SUBST(V_CCOPT)
185AC_SUBST(V_GROUP)
186AC_SUBST(V_INCLS)
187AC_SUBST(V_PCAPDEP)
188
189AC_PROG_INSTALL
190
191AC_OUTPUT(Makefile)
192
193if test -f .devel ; then
194 make depend
195fi
196exit 0