freebsd-dev/contrib/traceroute/configure.in

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dnl @(#) $Header: configure.in,v 1.10 96/09/24 18:44:24 leres Exp $ (LBL)
dnl
dnl Copyright (c) 1995, 1996
dnl The Regents of the University of California. All rights reserved.
dnl
dnl Process this file with autoconf to produce a configure script.
dnl
AC_INIT(traceroute.c)
AC_CANONICAL_SYSTEM
umask 002
if test -z "$PWD" ; then
PWD=`pwd`
fi
AC_LBL_C_INIT(V_CCOPT, V_INCLS)
AC_CHECK_HEADERS(malloc.h sys/select.h)
AC_REPLACE_FUNCS(strerror)
AC_CHECK_FUNCS(setlinebuf)
AC_CHECK_LIB(socket, main)
AC_CHECK_LIB(nsl, main)
case "$target_os" in
bsd4*)
AC_DEFINE(HAVE_RAW_OPTIONS)
;;
bsdi*)
AC_DEFINE(HAVE_RAW_OPTIONS)
;;
freebsd*)
AC_DEFINE(HAVE_RAW_OPTIONS)
;;
osf3*)
dnl Workaround around ip_hl vs. ip_vhl problem in netinet/ip.h
AC_DEFINE(__STDC__,2)
;;
solaris*)
AC_DEFINE(BYTESWAP_IP_LEN)
;;
esac
AC_CHECK_TYPE(int32_t, int)
AC_CHECK_TYPE(u_int32_t, u_int)
AC_LBL_DEVEL(V_CCOPT)
if test -r lbl/gnuc.h ; then
rm -f gnuc.h
ln -s lbl/gnuc.h gnuc.h
fi
AC_SUBST(V_CCOPT)
AC_SUBST(V_INCLS)
AC_PROG_INSTALL
AC_OUTPUT(Makefile)
if test -f .devel ; then
make depend
fi
exit 0