diff options
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 450 |
1 files changed, 231 insertions, 219 deletions
diff --git a/configure.ac b/configure.ac index b24ab916..7e493608 100755 --- a/configure.ac +++ b/configure.ac @@ -143,9 +143,9 @@ dnl -------------- dnl Check programs dnl -------------- AC_PROG_INSTALL +AC_PROG_LN_S AC_PROG_MAKE_SET AC_CHECK_TOOL(AR, ar) -AC_CHECK_TOOL(RANLIB, ranlib, :) dnl --------------------------- dnl We, perhaps unfortunately, @@ -268,8 +268,7 @@ fi if test "${enable_broken_aliases}" = "yes"; then if test "${enable_netlink}" = "yes" then - echo "Sorry, you can't use netlink with broken aliases" - exit 1 + AC_MSG_FAILURE([Sorry you can not use netlink with broken aliases]) fi AC_DEFINE(HAVE_BROKEN_ALIASES,,Broken Alias) enable_netlink=no @@ -342,46 +341,130 @@ AC_DEFINE_UNQUOTED(CONFIGFILE_MASK, ${enable_configfile_mask}, Mask for config f enable_logfile_mask=${enable_logfile_mask:-0600} AC_DEFINE_UNQUOTED(LOGFILE_MASK, ${enable_logfile_mask}, Mask for log files) -changequote(, )dnl - MULTIPATH_NUM=1 case "${enable_multipath}" in - [0-9]|[1-9][0-9]) + [[0-9]|[1-9][0-9]]) MULTIPATH_NUM="${enable_multipath}" ;; "") ;; *) - echo "Please specify digit to --enable-multipath ARG." - exit 1 + AC_MSG_FAILURE([Please specify digit to enable multipath ARG]) ;; esac -changequote([, ])dnl - AC_SUBST(MULTIPATH_NUM) -dnl ------------------- -dnl Check header files. -dnl ------------------- +dnl ------------------------------------ +dnl Check C keywords and standard types +dnl ------------------------------------ +AC_C_CONST +AC_C_INLINE +AC_C_RESTRICT +AC_C_VOLATILE AC_HEADER_STDC -AC_CHECK_HEADERS([string.h stropts.h sys/conf.h sys/ksym.h sys/time.h \ - sys/times.h sys/select.h sys/sysctl.h sys/sockio.h \ - sys/types.h linux/version.h kvm.h netdb.h asm/types.h \ - sys/param.h libutil.h limits.h stdint.h]) +AC_HEADER_TIME +AC_HEADER_SYS_WAIT +dnl AC_TYPE_PID_T +AC_TYPE_UID_T +AC_TYPE_MODE_T +AC_TYPE_SIZE_T +AC_TYPE_SIGNAL +AC_STRUCT_TM -AC_CHECK_HEADERS([sys/socket.h netinet/in_systm.h netinet/in.h \ - net/if_dl.h net/netopt.h inet/nd.h net/route.h \ - net/if.h net/if_var.h netinet/in_var.h]) +dnl ------------------------- +dnl Check other header files. +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/socket.h netinet/in.h]) + +dnl Utility macro to avoid retyping includes all the time +m4_define([QUAGGA_INCLUDES], +[#ifdef SUNOS_5 +#define _XPG4_2 +#define __EXTENSIONS__ +#endif +#include <stdio.h> +#if STDC_HEADERS +# include <stdlib.h> +# include <stddef.h> +#else +# if HAVE_STDLIB_H +# include <stdlib.h> +# endif +#endif +#if HAVE_SYS_TYPES_H +# include <sys/types.h> +#endif +/* sys/conf.h depends on param.h on FBSD at least */ +#if HAVE_SYS_PARAM_H +# include <sys/param.h> +#endif +/* Required for MAXSIG */ +#if HAVE_SIGNAL_H +# include <signal.h> +#endif +#if HAVE_SYS_SOCKET_H +# include <sys/socket.h> +#endif +#if HAVE_NETINET_IN_H +# include <netinet/in.h> +#endif +])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 \ + inet/nd.h arpa/inet.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], + [], [], QUAGGA_INCLUDES) + +AC_CHECK_HEADERS([ucontext.h], [], [], +[#ifndef __USE_GNU +#define __USE_GNU +#endif /* __USE_GNU */ +QUAGGA_INCLUDES +]) + +m4_define([QUAGGA_INCLUDES], +QUAGGA_INCLUDES +[#if HAVE_NET_IF_H +# include <net/if.h> +#endif +#if HAVE_SYS_UN_H +# include <sys/un.h> +#endif +#if HAVE_NETINET_IN_SYSTM_H +# include <netinet/in_systm.h> +#endif +#if HAVE_NETINET_IN_VAR_H +# include <netinet/in_var.h> +#endif +#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 +#if HAVE_NET_ROUTE_H +# include <net/route.h> +#endif +#if HAVE_INET_ND_H +# include <inet/nd.h> +#endif +#if HAVE_ARPA_INET_H +# include <arpa/inet.h> +#endif +])dnl dnl V6 headers are checked below, after we check for v6 -dnl check some types -AC_C_CONST -dnl AC_TYPE_PID_T -AC_TYPE_SIGNAL - dnl Some systems (Solaris 2.x) require libnsl (Network Services Library) case "$host" in [*-sunos5.[6-7]*] | [*-solaris2.[6-7]*]) @@ -446,7 +529,7 @@ case "${enable_vtysh}" in AC_DEFINE(VTYSH,,VTY shell) AC_PATH_PROG(PERL, perl) dnl Vtysh uses libreadline, which looks for termcap functions at -dnl configure time. We follow readline's search order. +dnl configure time. We follow readlines search order. dnl The required procedures are in libtermcap on NetBSD, in dnl [TODO] on Linux, and in [TODO] on Solaris. AC_CHECK_LIB(termcap, tputs, LIBREADLINE="$LIBREADLINE -ltermcap", @@ -481,18 +564,18 @@ dnl ---------- dnl PAM module dnl ---------- if test "$with_libpam" = "yes"; then - AC_CHECK_HEADER(security/pam_misc.h) - if test "$ac_cv_header_security_pam_misc_h" = yes; then - AC_DEFINE(HAVE_PAM_MISC_H,,Have pam_misc.h) - AC_DEFINE(PAM_CONV_FUNC,misc_conv,Have misc_conv) - pam_conv_func="misc_conv" - fi - AC_CHECK_HEADER(security/openpam.h) - if test "$ac_cv_header_security_openpam_h" = yes; then - AC_DEFINE(HAVE_OPENPAM_H,,Have openpam.h) - AC_DEFINE(PAM_CONV_FUNC,openpam_ttyconv,Have openpam_ttyconv) - pam_conv_func="openpam_ttyconv" - fi + AC_CHECK_HEADER([security/pam_misc.h], + [AC_DEFINE(HAVE_PAM_MISC_H,,Have pam_misc.h) + AC_DEFINE(PAM_CONV_FUNC,misc_conv,Have misc_conv) + pam_conv_func="misc_conv" + ], + [], QUAGGA_INCLUDES) + AC_CHECK_HEADER([security/openpam.h], + [AC_DEFINE(HAVE_OPENPAM_H,,Have openpam.h) + AC_DEFINE(PAM_CONV_FUNC,openpam_ttyconv,Have openpam_ttyconv) + pam_conv_func="openpam_ttyconv" + ], + [], QUAGGA_INCLUDES) if test -z "$ac_cv_header_security_pam_misc_h$ac_cv_header_security_openpam_h" ; then AC_MSG_WARN([*** pam support will not be built ***]) with_libpam="no" @@ -500,7 +583,7 @@ if test "$with_libpam" = "yes"; then fi if test "$with_libpam" = "yes"; then -dnl took this test from proftpd's configure.in and suited to our needs +dnl took this test from proftpds configure.in and suited to our needs dnl ------------------------------------------------------------------------- dnl dnl This next check looks funky due to a linker problem with some versions @@ -546,9 +629,51 @@ dnl AC_CHECK_SIZEOF(long) dnl ---------------------------- dnl check existance of functions dnl ---------------------------- -AC_CHECK_FUNCS(memset memcpy strerror inet_aton daemon snprintf vsnprintf \ - strlcat strlcpy if_nametoindex if_indextoname getifaddrs \ - fcntl strnlen strndup) +AC_FUNC_CHOWN +AC_FUNC_FNMATCH +AC_FUNC_FORK +AC_FUNC_MALLOC +AC_FUNC_MEMCMP +AC_FUNC_MKTIME +AC_FUNC_STRFTIME +AC_FUNC_REALLOC +AC_FUNC_STAT +AC_FUNC_SELECT_ARGTYPES +AC_FUNC_STRFTIME +AC_FUNC_STRNLEN +AC_FUNC_VPRINTF + +dnl ------------------------------- +dnl bgpd needs pow() and hence libm +dnl ------------------------------- +TMPLIBS="$LIBS" +AC_CHECK_HEADER([math.h], + [AC_CHECK_LIB([m], [pow], + [LIBM="-lm" + LIBS="$LIBS $LIBM" + AC_DEFINE(HAVE_LIBM,, Have libm) + AC_CHECK_FUNCS(pow,[],[LIBM=""]) + ]) +]) +if test x"$LIBM" = x ; then + AC_MSG_WARN([Unable to find working pow function - bgpd may not link]) +fi +LIBS="$TMPLIBS" +AC_SUBST(LIBM) + +dnl --------------- +dnl other functions +dnl --------------- +AC_CHECK_FUNCS([dup2 ftruncate getcwd gethostbyname getpagesize gettimeofday \ + inet_ntoa \ + memchr memmove memset select socket \ + strcasecmp strchr strcspn strdup strerror \ + strncasecmp strndup strrchr strspn strstr \ + strtol strtoul strlcat strlcpy \ + daemon snprintf vsnprintf \ + if_nametoindex if_indextoname getifaddrs \ + uname fcntl]) + AC_CHECK_FUNCS(setproctitle, , [AC_CHECK_LIB(util, setproctitle, [LIBS="$LIBS -lutil" @@ -626,9 +751,15 @@ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #define _XPG4_2 #define __EXTENSIONS__ #endif -#include <stdlib.h> +#ifdef HAVE_STDLIB_H +# include <stdlib.h> +#endif +#ifdef HAVE_SYS_TYPES_H #include <sys/types.h> +#endif +#ifdef HAVE_SYS_SOCKET_H #include <sys/socket.h> +#endif main() { @@ -707,12 +838,7 @@ AC_SUBST(IOCTL_METHOD) dnl --------------------------------------------------------------- dnl figure out how to specify an interface in multicast sockets API dnl --------------------------------------------------------------- -AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex],,,[#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif -#ifdef HAVE_NETINET_IN_H -#include <netinet/in.h> -#endif]) +AC_CHECK_MEMBERS([struct ip_mreqn.imr_ifindex], [], [], QUAGGA_INCLUDES) AC_MSG_CHECKING([for BSD struct ip_mreq hack]) AC_TRY_COMPILE([#ifdef HAVE_SYS_PARAM_H @@ -911,9 +1037,29 @@ dnl IPv6 header checks dnl ------------------ if test "x${zebra_cv_ipv6}" = "xyes"; then AC_CHECK_HEADERS([netinet6/in6.h netinet/in6_var.h netinet/icmp6.h \ - netinet6/in6_var.h netinet6/nd6.h]) + netinet6/in6_var.h netinet6/nd6.h], [], [], + QUAGGA_INCLUDES) fi +m4_define([QUAGGA_INCLUDES],dnl +QUAGGA_INCLUDES +[#if HAVE_NETINET6_IN6_H +#include <netinet6/in6.h> +#endif +#if HAVE_NETINET_IN6_VAR_H +#include <netinet/in6_var.h> +#endif +#if HAVE_NETINET_ICMP6_H +# include <netinet/icmp6.h> +#endif +#if HAVE_NETINET6_IN6_VAR_H +# include <netinet6/in6_var.h> +#endif +#if HAVE_NETINET6_ND6_H +# include <netinet6/nd.h> +#endif +])dnl + dnl -------------------- dnl Daemon disable check dnl -------------------- @@ -998,7 +1144,6 @@ AC_CHECK_LIB(c, inet_ntop, [AC_DEFINE(HAVE_INET_NTOP,,inet_ntop)]) AC_CHECK_LIB(c, inet_pton, [AC_DEFINE(HAVE_INET_PTON,,inet_pton)]) AC_CHECK_LIB(crypt, crypt) AC_CHECK_LIB(resolv, res_init) -AC_CHECK_LIB(m, main) dnl --------------------------------------------------- dnl BSD/OS 4.1 define inet_XtoY function as __inet_XtoY @@ -1047,154 +1192,35 @@ if test "${enable_snmp}" = "yes"; then AC_SUBST(SNMP_INCLUDES) fi -dnl ---------------------------- -dnl check sa_len of sockaddr -dnl ---------------------------- -AC_MSG_CHECKING(whether struct sockaddr has a sa_len field) -AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/socket.h> -],[static struct sockaddr ac_i;int ac_j = sizeof (ac_i.sa_len);], -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_SA_LEN,,sa_len)], - AC_MSG_RESULT(no)) - -dnl ---------------------------- -dnl check sin_len of sockaddr_in -dnl ---------------------------- -AC_MSG_CHECKING(whether struct sockaddr_in has a sin_len field) -AC_TRY_COMPILE([#include <sys/types.h> -#include <netinet/in.h> -],[static struct sockaddr_in ac_i;int ac_j = sizeof (ac_i.sin_len);], -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_SIN_LEN,,sin_len)], - AC_MSG_RESULT(no)) - -dnl ---------------------------- -dnl check sun_len of sockaddr_un -dnl ---------------------------- -AC_MSG_CHECKING(whether struct sockaddr_un has a sun_len field) -AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/un.h> -],[static struct sockaddr_un ac_i;int ac_j = sizeof (ac_i.sun_len);], -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_SUN_LEN,,sun_len)], - AC_MSG_RESULT(no)) - -dnl ----------------------------------- -dnl check sin6_scope_id of sockaddr_in6 -dnl ----------------------------------- -if test "$zebra_cv_ipv6" = yes; then - AC_MSG_CHECKING(whether struct sockaddr_in6 has a sin6_scope_id field) - AC_TRY_COMPILE([#include <sys/types.h> -#include <netinet/in.h> -],[static struct sockaddr_in6 ac_i;int ac_j = sizeof (ac_i.sin6_scope_id);], -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_SIN6_SCOPE_ID,,scope id)], - AC_MSG_RESULT(no)) -fi - -dnl ---------------------------- -dnl check socklen_t exist or not -dnl ---------------------------- -AC_MSG_CHECKING(whther socklen_t is defined) -AC_TRY_COMPILE([#include <sys/types.h> -#include <sys/socket.h> -#include <netinet/in.h> -],[socklen_t ac_x;], -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_SOCKLEN_T,,socklen_t)], - AC_MSG_RESULT(no)) - -dnl ------------------------ -dnl check struct sockaddr_dl -dnl ------------------------ -AC_MSG_CHECKING(whether struct sockaddr_dl exist) -AC_EGREP_HEADER(sockaddr_dl, -net/if_dl.h, -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_SOCKADDR_DL,,sockaddr_dl)], - AC_MSG_RESULT(no)) - -dnl -------------------------- -dnl check structure ifaliasreq -dnl -------------------------- -AC_MSG_CHECKING(whether struct ifaliasreq exist) -AC_EGREP_HEADER(ifaliasreq, -net/if.h, -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_IFALIASREQ,,ifaliasreq)], - AC_MSG_RESULT(no)) - -dnl ---------------------------- -dnl check structure in6_aliasreq -dnl ---------------------------- -AC_MSG_CHECKING(whether struct in6_aliasreq exist) -AC_EGREP_HEADER(in6_aliasreq, -netinet6/in6_var.h, -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_IN6_ALIASREQ,,in6_aliasreq)], - AC_MSG_RESULT(no)) - -dnl ----------------------------------- -dnl check ifra_lifetime of in6_aliasreq -dnl ----------------------------------- -AC_MSG_CHECKING(whether in6_aliasreq.ifra_lifetime exist) -AC_TRY_COMPILE([#include <sys/types.h> -#include <netinet6/in6_var.h> -],[static struct if6_aliasreq ac_i;int ac_j = sizeof (ac_i.ifra_lifetime);], -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_IFRA_LIFETIME,,Have in6_aliasreq.ifra_lifetime)], - AC_MSG_RESULT(no)) - dnl --------------------------- -dnl check structure rt_addrinfo +dnl sockaddr and netinet checks dnl --------------------------- -AC_MSG_CHECKING(whether struct rt_addrinfo exist) -AC_EGREP_HEADER(rt_addrinfo, -net/route.h, -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_RT_ADDRINFO,,rt_addrinfo)], - AC_MSG_RESULT(no)) - -dnl -------------------------- -dnl check structure in_pktinfo -dnl -------------------------- -AC_MSG_CHECKING(whether struct in_pktinfo exist) -AC_TRY_COMPILE([#include <netinet/in.h> -],[struct in_pktinfo ac_x;], -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_INPKTINFO,,in_pktinfo)], - AC_MSG_RESULT(no)) - -dnl ---------------------------------- -dnl check struct nd_opt_homeagent_info -dnl ---------------------------------- -AC_MSG_CHECKING(whether struct nd_opt_homeagent_info exist) -AC_EGREP_HEADER(nd_opt_homeagent_info, -netinet/icmp6.h, -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_ND_OPT_HOMEAGENT_INFO,,nd_opt_homeagent_info)], - AC_MSG_RESULT(no)) +AC_CHECK_TYPES([struct sockaddr, struct sockaddr_in, + struct sockaddr_in6, struct sockaddr_un, struct sockaddr_dl, + socklen_t, + struct ifaliasreq, struct if6_aliasreq, struct in6_aliasreq, + struct nd_opt_adv_interval, struct rt_addrinfo, + struct nd_opt_homeagent_info, struct nd_opt_adv_interval, + struct in_pktinfo], + [], [], QUAGGA_INCLUDES) + +AC_CHECK_MEMBERS([struct sockaddr.sa_len, + struct sockaddr_in.sin_len, struct sockaddr_un.sun_len, + struct sockaddr_in6.sin6_scope_id, + struct if6_aliasreq.ifra_lifetime, + struct nd_opt_adv_interval.nd_opt_ai_type], + [], [], QUAGGA_INCLUDES) -dnl -------------------------------- -dnl check struct nd_opt_adv_interval -dnl -------------------------------- -AC_MSG_CHECKING(whether struct nd_opt_adv_interval exist) -AC_EGREP_HEADER(nd_opt_adv_interval, -netinet/icmp6.h, -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_ND_OPT_ADV_INTERVAL,,nd_opt_adv_interval)], - AC_MSG_RESULT(no)) - -dnl ------------------------------------ -dnl check fields in nd_opt_adv_interval -dnl ------------------------------------ -AC_MSG_CHECKING(whether nd_opt_ai_type field exist) -AC_EGREP_HEADER(nd_opt_ai_type, -netinet/icmp6.h, -[AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_ND_OPT_ADV_INTERVAL_AI_FIELDS,,nd_opt_ai_type)], - AC_MSG_RESULT(no)) +dnl --------------------------- +dnl pktinfo checks +dnl --------------------------- +AC_CHECK_TYPES([struct in_pktinfo], + [if test "${enable_irdp}" != "no"; then + AC_DEFINE(HAVE_IRDP,, IRDP) + fi], + [if test "${enable_irdp}" = "yes"; then + AC_MSG_ERROR(['IRDP requires in_pktinfo at the moment!']) + fi], [QUAGGA_INCLUDES]) dnl -------------------------------------- dnl checking for getrusage struct and call @@ -1245,11 +1271,6 @@ if test "${enable_capabilities}" != "no"; then fi AC_SUBST(LIBCAP) -dnl ------------------- -dnl test for ucontext.h -dnl ------------------- -AC_CHECK_HEADERS(ucontext.h) - dnl --------------------------- dnl check for glibc 'backtrace' dnl --------------------------- @@ -1269,7 +1290,7 @@ dnl order to check no alternative allocator dnl has been specified, which might not provide dnl mallinfo, e.g. such as Umem on Solaris. dnl ----------------------------------------- -AC_CHECK_HEADERS(malloc.h, +AC_CHECK_HEADER([malloc.h], [AC_MSG_CHECKING(whether mallinfo is available) AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <malloc.h>]], [[struct mallinfo ac_x; ac_x = mallinfo ();]])], @@ -1277,8 +1298,7 @@ AC_CHECK_HEADERS(malloc.h, AC_DEFINE(HAVE_MALLINFO,,mallinfo)], AC_MSG_RESULT(no) ) - ] -) + ], [], QUAGGA_INCLUDES) dnl ---------- dnl configure date @@ -1347,19 +1367,11 @@ dnl --------------------------- dnl Check htonl works correctly dnl --------------------------- AC_MSG_CHECKING(for working htonl) -AC_CACHE_VAL(ac_cv_htonl_works, [ -AC_TRY_LINK([#ifdef HAVE_SYS_TYPES_H -#include <sys/types.h> -#endif -#ifdef HAVE_NETDB_H -#include <netdb.h> -#endif -#ifdef HAVE_NETINET_IN_H -#include <netinet/in.h> -#endif], -[htonl (0);], -ac_cv_htonl_works=yes, -ac_cv_htonl_works=no)]) +AC_CACHE_VAL(ac_cv_htonl_works, + [AC_LINK_IFELSE([AC_LANG_PROGRAM([QUAGGA_INCLUDES],[htonl (0);])], + [ac_cv_htonl_works=yes], [ac_cv_htonl_works=no]) + ] +) AC_MSG_RESULT($ac_cv_htonl_works) AC_CONFIG_FILES([Makefile lib/Makefile zebra/Makefile ripd/Makefile @@ -1378,7 +1390,6 @@ AC_CONFIG_FILES([solaris/Makefile]) AC_CONFIG_FILES([vtysh/extract.pl],[chmod +x vtysh/extract.pl]) ## Hack, but working solution to avoid rebuilding of quagga.info. ## It's already in CVS until texinfo 4.7 is more common. -AC_CONFIG_COMMANDS([info-time],[touch doc/quagga.info]) AC_OUTPUT echo " @@ -1389,8 +1400,9 @@ host operationg system : ${host_os} source code location : ${srcdir} compiler : ${CC} compiler flags : ${CFLAGS} +make : ${MAKE-make} includes : ${INCLUDES} ${SNMP_INCLUDES} -linker flags : ${LDFLAGS} ${LIBS} ${LIBCAP} ${LIBREADLINE} +linker flags : ${LDFLAGS} ${LIBS} ${LIBCAP} ${LIBREADLINE} ${LIBM} state file directory : ${quagga_statedir} config file directory : `eval echo \`echo ${sysconfdir}\`` example directory : `eval echo \`echo ${exampledir}\`` |