## Copyright (c) 1996, 97, 98, 99, 2000 Kunihiro Ishiguro <kunihiro@zebra.org>
## Portions Copyright (c) 2003 Paul Jakma <paul@dishone.st>
##
-## $Id$
AC_PREREQ(2.53)
-AC_INIT(Quagga, 0.99.12, [http://bugzilla.quagga.net])
+AC_INIT(Quagga, 0.99.19, [https://bugzilla.quagga.net])
AC_CONFIG_SRCDIR(lib/zebra.h)
+AC_CONFIG_MACRO_DIR([m4])
dnl -----------------------------------
dnl Get hostname and other information.
AM_INIT_AUTOMAKE(1.6)
AM_CONFIG_HEADER(config.h)
-dnl GNU awk is required for lib/memtype.h made by memtypes.awk.
-dnl BSD awk complains: awk: gensub doesn't support backreferences (subst "\1")
-AC_CHECK_PROG([GAWK],[gawk],[gawk],[/bin/false])
+AC_CHECK_PROG([GAWK],[gawk],[gawk],[not-in-PATH])
+if test "x$GAWK" = "xnot-in-PATH" ; then
+ AC_MSG_ERROR([GNU awk is required for lib/memtype.h made by memtypes.awk.
+BSD awk complains: awk: gensub doesn't support backreferences (subst "\1") ])
+fi
AC_ARG_VAR([GAWK],[GNU AWK])
dnl default is to match previous behavior
[ --enable-vtysh include integrated vty shell for Quagga])
AC_ARG_ENABLE(ipv6,
[ --disable-ipv6 turn off IPv6 related features and daemons])
+AC_ARG_ENABLE(doc,
+[ --disable-doc do not build docs])
AC_ARG_ENABLE(zebra,
[ --disable-zebra do not build zebra daemon])
AC_ARG_ENABLE(bgpd,
AC_ARG_ENABLE(tcp-zebra,
[ --enable-tcp-zebra enable TCP/IP socket connection between zebra and protocol daemon])
AC_ARG_ENABLE(opaque-lsa,
-[ --enable-opaque-lsa enable OSPF Opaque-LSA with OSPFAPI support (RFC2370)])
+ AC_HELP_STRING([--disable-opaque-lsa],[do not build OSPF Opaque-LSA with OSPFAPI support (RFC2370)]))
AC_ARG_ENABLE(ospfapi,
-[ --disable-ospfapi do not build OSPFAPI to access the OSPF LSA Database,
- (this is the default if --enable-opaque-lsa is not set)])
+[ --disable-ospfapi do not build OSPFAPI to access the OSPF LSA Database])
AC_ARG_ENABLE(ospfclient,
[ --disable-ospfclient do not build OSPFAPI client for OSPFAPI,
(this is the default if --disable-ospfapi is set)])
AC_ARG_ENABLE(ospf-te,
-[ --enable-ospf-te enable Traffic Engineering Extension to OSPF])
+ AC_HELP_STRING([--disable-ospf-te],[disable Traffic Engineering Extension to OSPF]))
AC_ARG_ENABLE(multipath,
[ --enable-multipath=ARG enable multipath function, ARG must be digit])
AC_ARG_ENABLE(user,
AC_DEFINE(HAVE_TCP_ZEBRA,,Use TCP for zebra communication)
fi
-if test "${enable_opaque_lsa}" = "yes"; then
+if test "${enable_opaque_lsa}" != "no"; then
AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
fi
-if test "${enable_ospf_te}" = "yes"; then
+if test "${enable_ospf_te}" != "no"; then
AC_DEFINE(HAVE_OPAQUE_LSA,,OSPF Opaque LSA)
AC_DEFINE(HAVE_OSPF_TE,,OSPF TE)
fi
dnl -------------------------
AC_CHECK_HEADERS([stropts.h sys/ksym.h sys/times.h sys/select.h \
sys/types.h linux/version.h netdb.h asm/types.h \
- sys/param.h limits.h signal.h libutil.h \
+ sys/param.h limits.h signal.h \
sys/socket.h netinet/in.h time.h sys/time.h])
dnl Utility macro to avoid retyping includes all the time
#endif /* TIME_WITH_SYS_TIME */
])dnl
-AC_CHECK_HEADERS([sys/un.h net/if.h netinet/in_systm.h netinet/in_var.h \
- net/if_dl.h net/if_var.h net/netopt.h net/route.h \
+dnl HAVE_NET_IF_H must be discovered by the time the longer AC_CHECK_HEADERS
+dnl round below execution begins, otherwise it doesn't properly detect
+dnl HAVE_NETINET6_IN6_VAR_H, HAVE_NET_IF_VAR_H and HAVE_STRUCT_IN6_ALIASREQ
+dnl on FreeBSD (BZ#408).
+
+AC_CHECK_HEADERS([net/if.h], [], [], QUAGGA_INCLUDES)
+
+m4_define([QUAGGA_INCLUDES],
+QUAGGA_INCLUDES
+[#if HAVE_NET_IF_H
+# include <net/if.h>
+#endif
+])dnl
+
+dnl Same applies for HAVE_NET_IF_VAR_H, which HAVE_NETINET6_ND6_H and
+dnl HAVE_NETINET_IN_VAR_H depend upon. But if_var.h depends on if.h, hence
+dnl an additional round for it.
+
+AC_CHECK_HEADERS([net/if_var.h], [], [], QUAGGA_INCLUDES)
+
+m4_define([QUAGGA_INCLUDES],
+QUAGGA_INCLUDES
+[#if HAVE_NET_IF_VAR_H
+# include <net/if_var.h>
+#endif
+])dnl
+
+AC_CHECK_HEADERS([sys/un.h netinet/in_systm.h netinet/in_var.h \
+ net/if_dl.h net/netopt.h net/route.h \
inet/nd.h arpa/inet.h netinet/ip_icmp.h \
fcntl.h stddef.h sys/ioctl.h syslog.h wchar.h wctype.h \
sys/sysctl.h sys/sockio.h kvm.h sys/conf.h],
m4_define([QUAGGA_INCLUDES],
QUAGGA_INCLUDES
-[#if HAVE_NET_IF_H
-# include <net/if.h>
-#endif
-#if HAVE_SYS_UN_H
+[#if HAVE_SYS_UN_H
# include <sys/un.h>
#endif
#if HAVE_NETINET_IN_SYSTM_H
#if HAVE_NET_IF_DL_H
# include <net/if_dl.h>
#endif
-#if HAVE_NET_IF_VAR_H
-# include <net/if_var.h>
-#endif
#if HAVE_NET_NETOPT_H
# include <net/netopt.h>
#endif
;;
esac
+AC_SYS_LARGEFILE
+
dnl ---------------------
dnl Integrated VTY option
dnl ---------------------
dnl ----------
dnl PAM module
+dnl
+dnl Quagga detects the PAM library it is built against by checking for a
+dnl functional pam_misc.h (Linux-PAM) or openpam.h (OpenPAM) header. pam_misc.h
+dnl is known to #include pam_appl.h, the standard header of a PAM library, and
+dnl openpam.h doesn't do that, although depends on the header too. Hence a
+dnl little assistance to AC_CHECK_HEADER is necessary for the proper detection
+dnl of OpenPAM.
dnl ----------
if test "$with_libpam" = "yes"; then
AC_CHECK_HEADER([security/pam_misc.h],
AC_DEFINE(PAM_CONV_FUNC,openpam_ttyconv,Have openpam_ttyconv)
pam_conv_func="openpam_ttyconv"
],
- [], QUAGGA_INCLUDES)
+ [], QUAGGA_INCLUDES[#include <security/pam_appl.h>])
if test -z "$ac_cv_header_security_pam_misc_h$ac_cv_header_security_openpam_h" ; then
AC_MSG_WARN([*** pam support will not be built ***])
with_libpam="no"
dnl --------------------------
dnl Determine IS-IS I/O method
dnl --------------------------
+AC_DEFINE(ISIS_METHOD_PFPACKET, 1, [ constant value for isis method pfpacket ])
+AC_DEFINE(ISIS_METHOD_DLPI, 2, [ constant value for isis method dlpi ])
+AC_DEFINE(ISIS_METHOD_BPF, 3, [ constant value for isis method bpf ])
AC_CHECK_HEADER(net/bpf.h)
AC_CHECK_HEADER(sys/dlpi.h)
AC_MSG_CHECKING(zebra IS-IS I/O method)
if test x"$opsys" = x"gnu-linux"; then
AC_MSG_RESULT(pfpacket)
- ISIS_METHOD=isis_pfpacket.o
+ ISIS_METHOD_MACRO="ISIS_METHOD_PFPACKET"
elif test x"$opsys" = x"sol2-6" -o x"$opsys" = x"sol8"; then
AC_MSG_RESULT(DLPI)
- ISIS_METHOD="isis_dlpi.o"
+ ISIS_METHOD_MACRO="ISIS_METHOD_DLPI"
else
if test $ac_cv_header_net_bpf_h = no; then
if test $ac_cv_header_sys_dlpi_h = no; then
else
AC_MSG_RESULT(DLPI)
fi
- ISIS_METHOD="isis_dlpi.o"
+ ISIS_METHOD_MACRO="ISIS_METHOD_DLPI"
else
AC_MSG_RESULT(BPF)
- ISIS_METHOD="isis_bpf.o"
+ ISIS_METHOD_MACRO="ISIS_METHOD_BPF"
fi
fi
-AC_SUBST(ISIS_METHOD)
+AC_DEFINE_UNQUOTED(ISIS_METHOD, $ISIS_METHOD_MACRO, [ selected method for isis, == one of the constants ])
dnl ------------------------------------
dnl check for broken CMSG_FIRSTHDR macro
dnl ------------------------------
dnl check kernel route read method
dnl ------------------------------
-AC_CACHE_CHECK(route read method check, zebra_rtread,
-[if test "$netlink" = yes; then
- RTREAD_METHOD="rtread_netlink.o"
- zebra_rtread="netlink"
+AC_CACHE_CHECK([route read method], [quagga_cv_rtread_method],
+[if test "x$netlink" = xyes; then
+ quagga_cv_rtread_method="netlink"
else
-for zebra_rtread in /proc/net/route /dev/ip /dev/null;
+for quagga_cv_rtread_method in /proc/net/route /dev/ip /dev/null;
do
- test x`ls $zebra_rtread 2>/dev/null` = x"$zebra_rtread" && break
+ test x`ls $quagga_cv_rtread_method 2>/dev/null` = x"$quagga_cv_rtread_method" && break
done
-case $zebra_rtread in
- "/proc/net/route") RTREAD_METHOD="rtread_proc.o"
- zebra_rtread="proc";;
+case $quagga_cv_rtread_method in
+ "/proc/net/route") quagga_cv_rtread_method="proc";;
"/dev/ip")
case "$host" in
- *-freebsd*) RTREAD_METHOD=rtread_sysctl.o
- zebra_rtread="sysctl";;
- *) RTREAD_METHOD="rtread_getmsg.o"
- zebra_rtread="getmsg";;
+ *-freebsd*) quagga_cv_rtread_method="sysctl";;
+ *) quagga_cv_rtread_method="getmsg";;
esac;;
- *) RTREAD_METHOD="rtread_sysctl.o"
- zebra_rtread="sysctl";;
+ *)
+ quagga_cv_rtread_method="sysctl";;
esac
fi])
+RTREAD_METHOD=rtread_${quagga_cv_rtread_method}.o
AC_SUBST(RTREAD_METHOD)
dnl -----------------------------
dnl -----------------------------
dnl check ipforward detect method
dnl -----------------------------
-AC_CACHE_CHECK(ipforward method check, zebra_ipforward_path,
-[for zebra_ipforward_path in /proc/net/snmp /dev/ip /dev/null;
+AC_CACHE_CHECK([ipforward method], [quagga_cv_ipforward_method],
+[for quagga_cv_ipforward_method in /proc/net/snmp /dev/ip /dev/null;
do
- test x`ls $zebra_ipforward_path 2>/dev/null` = x"$zebra_ipforward_path" && break
+ test x`ls $quagga_cv_ipforward_method 2>/dev/null` = x"$quagga_cv_ipforward_method" && break
done
-case $zebra_ipforward_path in
- "/proc/net/snmp") IPFORWARD=ipforward_proc.o
- zebra_ipforward_path="proc";;
+case $quagga_cv_ipforward_method in
+ "/proc/net/snmp") quagga_cv_ipforward_method="proc";;
"/dev/ip")
case "$host" in
- *-nec-sysv4*) IPFORWARD=ipforward_ews.o
- zebra_ipforward_path="ews";;
- *-freebsd*) IPFORWARD=ipforward_sysctl.o
- zebra_ipforward_path="sysctl";;
- *) IPFORWARD=ipforward_solaris.o
- zebra_ipforward_path="solaris";;
+ *-nec-sysv4*) quagga_cv_ipforward_method="ews";;
+ *-freebsd*) quagga_cv_ipforward_method="sysctl";;
+ *) quagga_cv_ipforward_method="solaris";;
esac;;
- *) IPFORWARD=ipforward_sysctl.o
- zebra_ipforward_path="sysctl";;
+ *) quagga_cv_ipforward_method="sysctl";;
esac])
+IPFORWARD=ipforward_${quagga_cv_ipforward_method}.o
AC_SUBST(IPFORWARD)
AC_CHECK_FUNCS(getaddrinfo, [have_getaddrinfo=yes], [have_getaddrinfo=no])
#endif
])dnl
+dnl disable doc check
+if test "${enable_doc}" = "no";then
+ DOC=""
+else
+ DOC="doc"
+fi
+
dnl --------------------
dnl Daemon disable check
dnl --------------------
fi
OSPFCLIENT=""
-if test "${enable_opaque_lsa}" = "yes"; then
+if test "${enable_opaque_lsa}" != "no"; then
if test "${enable_ospfapi}" != "no";then
AC_DEFINE(SUPPORT_OSPF_API,,OSPFAPI)
AC_DEFINE(DISABLE_BGP_ANNOUNCE,0,Disable BGP installation to zebra)
fi
+AC_SUBST(DOC)
AC_SUBST(ZEBRA)
AC_SUBST(BGPD)
AC_SUBST(RIPD)
dnl --------------------------------------
AC_CHECK_DECL(CLOCK_MONOTONIC,
[AC_CHECK_LIB(rt, clock_gettime, [LIBS="$LIBS -lrt"])
- AC_DEFINE(HAVE_MONOTONIC_CLOCK,, Have monotonic clock)
+ AC_DEFINE(HAVE_CLOCK_MONOTONIC,, Have monotonic clock)
], [AC_MSG_RESULT(no)], [QUAGGA_INCLUDES])
dnl -------------------
dnl ------------------------------
dnl set paths for state directory
dnl ------------------------------
+AC_MSG_CHECKING(directory to use for state file)
if test "${prefix}" = "NONE"; then
quagga_statedir_prefix="";
else
quagga_statedir_prefix=${prefix}
fi
if test "${localstatedir}" = '${prefix}/var'; then
- AC_CACHE_CHECK(state directory,ac_statedir,
- [for QUAGGA_STATE_DIR in ${quagga_statedir_prefix}/var/run dnl
+ for QUAGGA_STATE_DIR in ${quagga_statedir_prefix}/var/run dnl
${quagga_statedir_prefix}/var/adm dnl
${quagga_statedir_prefix}/etc dnl
/var/run dnl
do
test -d $QUAGGA_STATE_DIR && break
done
- quagga_statedir=$QUAGGA_STATE_DIR])
+ quagga_statedir=$QUAGGA_STATE_DIR
else
quagga_statedir=${localstatedir}
- AC_MSG_CHECKING(directory to use for state file)
- AC_MSG_RESULT(${quagga_statedir})
- AC_SUBST(quagga_statedir)
fi
if test $quagga_statedir = "/dev/null"; then
AC_MSG_ERROR('STATE DIRECTORY NOT FOUND! FIX OR SPECIFY --localstatedir!')
fi
+AC_MSG_RESULT(${quagga_statedir})
+AC_SUBST(quagga_statedir)
AC_DEFINE_UNQUOTED(PATH_ZEBRA_PID, "$quagga_statedir/zebra.pid",zebra PID)
AC_DEFINE_UNQUOTED(PATH_RIPD_PID, "$quagga_statedir/ripd.pid",ripd PID)
Quagga configuration
--------------------
quagga version : ${PACKAGE_VERSION}
-host operationg system : ${host_os}
+host operating system : ${host_os}
source code location : ${srcdir}
compiler : ${CC}
compiler flags : ${CFLAGS}
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