AC_ARG_ENABLE(memcheck, [ --enable-memcheck check memory allocations when debugging (default: enabled)],,enable_memcheck=yes)
AC_ARG_ENABLE(client, [ --enable-client enable building of BIRD client (default: enabled)],,enable_client=yes)
AC_ARG_ENABLE(ipv6, [ --enable-ipv6 enable building of IPv6 version (default: disabled)],,enable_ipv6=no)
+AC_ARG_ENABLE(pthreads, [ --enable-pthreads enable POSIX threads support (default: detect)],,enable_pthreads=try)
AC_ARG_WITH(suffix, [ --with-suffix=STRING use specified suffix for BIRD files (default: 6 for IPv6 version)],[given_suffix="yes"])
AC_ARG_WITH(sysconfig, [ --with-sysconfig=FILE use specified BIRD system configuration file])
AC_ARG_WITH(protocols, [ --with-protocols=LIST include specified routing protocols (default: all)],,[with_protocols="all"])
if test "$enable_ipv6" = yes ; then
ip=ipv6
SUFFIX=6
- all_protocols=bgp,ospf,pipe,radv,rip,static
+ proto_radv=radv
else
ip=ipv4
SUFFIX=""
- all_protocols=bgp,ospf,pipe,rip,static
fi
if test "$given_suffix" = yes ; then
fi
AC_SUBST(SUFFIX)
-if test "$with_protocols" = all ; then
- with_protocols="$all_protocols"
-fi
-
if test "$enable_debug" = yes ; then
CONFIG_FILE="bird$SUFFIX.conf"
CONTROL_SOCKET="bird$SUFFIX.ctl"
AC_SUBST(CONFIG_FILE)
AC_SUBST(CONTROL_SOCKET)
-AC_SEARCH_LIBS(clock_gettime,[c rt posix4])
+AC_SEARCH_LIBS(clock_gettime, [c rt posix4], ,
+ AC_MSG_ERROR([[Function clock_gettime not available.]]))
AC_CANONICAL_HOST
AC_MSG_ERROR([This program requires the GNU C Compiler.])
fi
-AC_MSG_CHECKING([what CFLAGS should we use])
+# Enable threads by default just in Linux and FreeBSD
+if test "$enable_pthreads" = try ; then
+ case "$host_os" in
+ (linux* | freebsd*) enable_pthreads=try ;;
+ (*) enable_pthreads=no ;;
+ esac
+fi
+
+if test "$enable_pthreads" != no ; then
+ BIRD_CHECK_PTHREADS
+
+ if test "$bird_cv_lib_pthreads" = yes ; then
+ AC_DEFINE(USE_PTHREADS)
+ CFLAGS="$CFLAGS -pthread"
+ LDFLAGS="$LDFLAGS -pthread"
+ proto_bfd=bfd
+ elif test "$enable_pthreads" = yes ; then
+ AC_MSG_ERROR([POSIX threads not available.])
+ fi
+
+ if test "$enable_pthreads" = try ; then
+ enable_pthreads="$bird_cv_lib_pthreads"
+ fi
+fi
+
if test "$bird_cflags_default" = yes ; then
- BIRD_CHECK_GCC_OPTIONS
+ BIRD_CHECK_GCC_OPTION(bird_cv_c_option_wno_pointer_sign, -Wno-pointer-sign, -Wall)
+ BIRD_CHECK_GCC_OPTION(bird_cv_c_option_fno_strict_aliasing, -fno-strict-aliasing)
+ BIRD_CHECK_GCC_OPTION(bird_cv_c_option_fno_strict_overflow, -fno-strict-overflow)
CFLAGS="$CFLAGS -Wall -Wstrict-prototypes -Wno-parentheses"
- if test "$bird_cv_c_option_no_pointer_sign" = yes ; then
- CFLAGS="$CFLAGS -Wno-pointer-sign"
- fi
+ BIRD_ADD_GCC_OPTION(bird_cv_c_option_wno_pointer_sign, -Wno-pointer-sign)
+ BIRD_ADD_GCC_OPTION(bird_cv_c_option_fno_strict_aliasing, -fno-strict-aliasing)
+ BIRD_ADD_GCC_OPTION(bird_cv_c_option_fno_strict_overflow, -fno-strict-overflow)
fi
+AC_MSG_CHECKING([CFLAGS])
AC_MSG_RESULT($CFLAGS)
;;
ipv4:freebsd*) sysdesc=bsd
;;
+ ipv6:dragonfly*) sysdesc=bsd-v6
+ ;;
+ ipv4:dragonfly*) sysdesc=bsd
+ ;;
ipv6:kfreebsd*) sysdesc=bsd-v6
;;
ipv4:kfreebsd*) sysdesc=bsd
AC_SUBST(iproutedir)
+all_protocols="$proto_bfd bgp ospf pipe $proto_radv rip static"
+all_protocols=`echo $all_protocols | sed 's/ /,/g'`
+
+if test "$with_protocols" = all ; then
+ with_protocols="$all_protocols"
+fi
+
AC_MSG_CHECKING([protocols])
protocols=`echo "$with_protocols" | sed 's/,/ /g'`
if test "$protocols" = no ; then protocols= ; fi
CLIENT=
CLIENT_LIBS=
if test "$enable_client" = yes ; then
- CLIENT=client
+ CLIENT=birdc
AC_CHECK_LIB(history, add_history, CLIENT_LIBS="-lhistory")
AC_CHECK_LIB(ncurses, tgetent, USE_TERMCAP_LIB=-lncurses,
AC_CHECK_LIB(curses, tgetent, USE_TERMCAP_LIB=-lcurses,
AC_CHECK_LIB(tinfow, tgetent, USE_TERMCAP_LIB=-ltinfow,
- AC_CHECK_LIB(tinfo, tgetent, USE_TERMCAP_LIB=-ltinfo
- AC_CHECK_LIB(termcap, tgetent, USE_TERMCAP_LIB=-ltermcap)))))
+ AC_CHECK_LIB(tinfo, tgetent, USE_TERMCAP_LIB=-ltinfo,
+ AC_CHECK_LIB(termcap, tgetent, USE_TERMCAP_LIB=-ltermcap,
+ AC_MSG_ERROR([[The client requires ncurses library. Either install the library or use --disable-client to compile without the client.]]))))))
AC_CHECK_LIB(readline, rl_callback_read_char, CLIENT_LIBS="-lreadline $CLIENT_LIBS $USE_TERMCAP_LIB",
AC_MSG_ERROR([[The client requires GNU readline library 2.1 or newer. Either install the library or use --disable-client to compile without the client.]]), $USE_TERMCAP_LIB)
AC_CHECK_LIB(readline, rl_crlf, AC_DEFINE(HAVE_RL_CRLF),,$USE_TERMCAP_LIB)
Iproute2 directory: $iproutedir
System configuration: $sysdesc
Debugging: $enable_debug
+ POSIX threads: $enable_pthreads
Routing protocols: $protocols
Client: $enable_client
EOF
projects / thirdparty / bird.git / blobdiff