diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 178 |
1 files changed, 87 insertions, 91 deletions
diff --git a/configure.ac b/configure.ac index d135dc04..f73e6264 100644 --- a/configure.ac +++ b/configure.ac @@ -18,12 +18,6 @@ AC_ARG_ENABLE([debug], [enable_debug=no] ) -AC_ARG_ENABLE([ipv6], - [AS_HELP_STRING([--enable-ipv6], [enable building of IPv6 version @<:@no@:>@])], - [], - [enable_ipv6=no] -) - AC_ARG_ENABLE([memcheck], [AS_HELP_STRING([--enable-memcheck], [check memory allocations when debugging @<:@yes@:>@])], [], @@ -36,17 +30,24 @@ AC_ARG_ENABLE([pthreads], [enable_pthreads=try] ) +AC_ARG_ENABLE([libssh], + [AS_HELP_STRING([--enable-libssh], [enable LibSSH support together with RPKI @<:@try@:>@])], + [], + [enable_libssh=try] +) + +AC_ARG_ENABLE([mpls-kernel], + [AS_HELP_STRING([--enable-mpls-kernel], [enable MPLS support in kernel protocol @<:@try@:>@])], + [], + [enable_mpls_kernel=try] +) + AC_ARG_WITH([protocols], [AS_HELP_STRING([--with-protocols=LIST], [include specified routing protocols @<:@all@:>@])], [], [with_protocols="all"] ) -AC_ARG_WITH([suffix], - [AS_HELP_STRING([--with-suffix=STRING], [use specified suffix for BIRD files @<:@6 for IPv6@:>@])], - [given_suffix="yes"] -) - AC_ARG_WITH([sysconfig], [AS_HELP_STRING([--with-sysconfig=FILE], [use specified BIRD system configuration file])], [] @@ -71,48 +72,25 @@ AC_ARG_VAR([M4], [location of the M4 program]) if test "$srcdir" = . ; then # Building in current directory => create obj directory holding all objects objdir=obj - mkdir -p obj - srcdir_rel=.. - makefiles="Makefile:tools/Makefile-top.in obj/Makefile:tools/Makefile.in obj/Rules:tools/Rules.in" - exedir=.. else # Building in separate directory objdir=. - srcdir_rel=$srcdir - makefiles="Makefile:tools/Makefile.in Rules:tools/Rules.in" - exedir=. fi -case $srcdir_rel in - /*) srcdir_rel_mf=$srcdir_rel ;; - *) srcdir_rel_mf="\$(root-rel)$srcdir_rel" ;; -esac +exedir=. AC_SUBST([objdir]) AC_SUBST([exedir]) -AC_SUBST([srcdir_rel_mf]) +AC_SUBST([srcdir]) AC_SUBST([runtimedir]) -if test "$enable_ipv6" = yes ; then - ip=ipv6 - SUFFIX=6 - proto_radv=radv -else - ip=ipv4 - SUFFIX="" -fi - -if test "$given_suffix" = yes ; then - SUFFIX="$with_suffix" -fi -AC_SUBST([SUFFIX]) if test "$enable_debug" = yes ; then - CONFIG_FILE="bird$SUFFIX.conf" - CONTROL_SOCKET="bird$SUFFIX.ctl" + CONFIG_FILE="bird.conf" + CONTROL_SOCKET="bird.ctl" else - CONFIG_FILE="\$(sysconfdir)/bird$SUFFIX.conf" - CONTROL_SOCKET="$runtimedir/bird$SUFFIX.ctl" + CONFIG_FILE="\$(sysconfdir)/bird.conf" + CONTROL_SOCKET="$runtimedir/bird.ctl" fi AC_SUBST([CONFIG_FILE]) AC_SUBST([CONTROL_SOCKET]) @@ -130,6 +108,7 @@ if test "$ac_test_CFLAGS" != set ; then fi AC_PROG_CC +AC_PROG_CC_C99 if test -z "$GCC" ; then AC_MSG_ERROR([This program requires the GNU C Compiler.]) fi @@ -195,54 +174,33 @@ if test -n "$with_sysconfig" -a "$with_sysconfig" != no ; then elif test -f sysconfig.h ; then sysdesc=sysconfig else - case "$ip:$host_os" in - ipv6:linux*) - sysdesc=linux-v6 - default_iproutedir="/etc/iproute2" - ;; - ipv4:linux*) + case "$host_os" in + linux*) sysdesc=linux default_iproutedir="/etc/iproute2" ;; - ipv6:netbsd*) - sysdesc=bsd-v6 - CPPFLAGS="$CPPFLAGS -I/usr/pkg/include" - LDFLAGS="$LDFLAGS -L/usr/pkg/lib -R/usr/pkg/lib" - ;; - ipv4:netbsd*) + freebsd*) sysdesc=bsd - CPPFLAGS="$CPPFLAGS -I/usr/pkg/include" - LDFLAGS="$LDFLAGS -L/usr/pkg/lib -R/usr/pkg/lib" - ;; - ipv6:freebsd*) - sysdesc=bsd-v6 ;; - ipv4:freebsd*) + kfreebsd*) sysdesc=bsd ;; - ipv6:dragonfly*) - sysdesc=bsd-v6 - ;; - ipv4:dragonfly*) + netbsd*) sysdesc=bsd + CPPFLAGS="$CPPFLAGS -I/usr/pkg/include" + LDFLAGS="$LDFLAGS -L/usr/pkg/lib -R/usr/pkg/lib" ;; - ipv6:kfreebsd*) - sysdesc=bsd-v6 - ;; - ipv4:kfreebsd*) + openbsd*) sysdesc=bsd ;; - ipv6:openbsd*) - sysdesc=bsd-v6 - ;; - ipv4:openbsd*) + dragonfly*) sysdesc=bsd ;; *) AC_MSG_ERROR([Cannot determine correct system configuration. Please use --with-sysconfig to set it manually.]) ;; - esac - sysdesc=$srcdir/sysdep/cf/$sysdesc.h + esac + sysdesc=$srcdir/sysdep/cf/$sysdesc.h fi AC_MSG_CHECKING([which OS configuration should we use]) AC_MSG_RESULT([$sysdesc]) @@ -253,7 +211,7 @@ sysname=`echo $sysdesc | sed 's/\.h$//'` AC_DEFINE_UNQUOTED([SYSCONF_INCLUDE], ["$sysdesc"], [Which sysdep header to include]) AC_MSG_CHECKING([system-dependent directories]) -sysdep_dirs="`sed <$sysdesc '/^Link: /!d;s/^Link: \(.*\)$/\1/' | tr '\012' ' '` lib" +sysdep_dirs="`sed <$sysdesc '/^Link: /!d;s/^Link: \(.*\)$/\1/' | tr '\012' ' '`" AC_MSG_RESULT([$sysdep_dirs]) AC_SUBST([sysdep_dirs]) @@ -266,10 +224,43 @@ fi AC_SUBST([iproutedir]) -all_protocols="$proto_bfd bgp ospf pipe $proto_radv rip static" -if test "$ip" = ipv6 ; then - all_protocols="$all_protocols babel" +DAEMON_LIBS= +AC_SUBST(DAEMON_LIBS) + +if test "$enable_libssh" != no ; then + AC_CHECK_HEADER([libssh/libssh.h], [true], [fail=yes], [ ]) + AC_CHECK_LIB([ssh], [ssh_connect], [true], [fail=yes]) + + if test "$fail" != yes ; then + AC_DEFINE([HAVE_LIBSSH], [1], [Define to 1 if you have the `ssh' library (-lssh).]) + DAEMON_LIBS="-lssh $DAEMON_LIBS" + proto_rpki=rpki + enable_libssh=yes + else + if test "$enable_libssh" = yes ; then + AC_MSG_ERROR([LibSSH not available.]) + else + enable_libssh=no + fi + fi fi + +if test "$enable_mpls_kernel" != no ; then + BIRD_CHECK_MPLS_KERNEL + + if test "$bird_cv_mpls_kernel" = yes ; then + AC_DEFINE([HAVE_MPLS_KERNEL], [1], [Define to 1 if kernel is MPLS capable]) + elif test "$enable_mpls_kernel" = yes ; then + AC_MSG_ERROR([Kernel MPLS support not found.]) + fi + + if test "$enable_mpls_kernel" = try ; then + enable_mpls_kernel="$bird_cv_mpls_kernel" + fi +fi + +all_protocols="$proto_bfd babel bgp ospf pipe radv rip $proto_rpki static" + all_protocols=`echo $all_protocols | sed 's/ /,/g'` if test "$with_protocols" = all ; then @@ -283,6 +274,7 @@ AH_TEMPLATE([CONFIG_OSPF], [OSPF protocol]) AH_TEMPLATE([CONFIG_PIPE], [Pipe protocol]) AH_TEMPLATE([CONFIG_RADV], [RAdv protocol]) AH_TEMPLATE([CONFIG_RIP], [RIP protocol]) +AH_TEMPLATE([CONFIG_RPKI], [RPKI protocol]) AH_TEMPLATE([CONFIG_STATIC], [Static protocol]) AC_MSG_CHECKING([protocols]) @@ -299,7 +291,7 @@ AC_MSG_RESULT([ok]) AC_SUBST([protocols]) case $sysdesc in - */linux*|*/linux-v6*) + */linux*) AC_CHECK_HEADER([linux/rtnetlink.h], [], [AC_MSG_ERROR([Appropriate version of Linux kernel headers not found.])], @@ -323,6 +315,19 @@ AC_C_BIGENDIAN( if test "$enable_debug" = yes ; then AC_DEFINE([DEBUGGING], [1], [Define to 1 if debugging is enabled]) + LDFLAGS="$LDFLAGS -rdynamic" + CFLAGS="$CFLAGS -O0 -ggdb -g3 -gdwarf-4" + + AC_CHECK_HEADER([execinfo.h], + [ + AC_DEFINE([HAVE_EXECINFO_H], [1], [Define to 1 if you have the <execinfo.h> header file.]) + AC_SEARCH_LIBS([backtrace], [execinfo], + [], + [AC_MSG_ERROR([Function backtrace not available.])] + ) + ] + ) + if test "$enable_memcheck" = yes ; then AC_CHECK_LIB([dmalloc], [dmalloc_debug]) if test $ac_cv_lib_dmalloc_dmalloc_debug != yes ; then @@ -331,10 +336,10 @@ if test "$enable_debug" = yes ; then fi fi -CLIENT= +CLIENT=birdcl CLIENT_LIBS= if test "$enable_client" = yes ; then - CLIENT=birdc + CLIENT="$CLIENT birdc" BASE_LIBS="$LIBS" LIBS="" @@ -381,20 +386,9 @@ AC_SUBST([CLIENT_LIBS]) mkdir -p $objdir/sysdep AC_CONFIG_HEADERS([$objdir/sysdep/autoconf.h:sysdep/autoconf.h.in]) -AC_CONFIG_COMMANDS([merge], - [ export CPP="$CPP"; $srcdir/tools/mergedirs $srcdir $srcdir_rel $objdir $sysdep_dirs ], - [ - srcdir=$srcdir - srcdir_rel=$srcdir_rel - objdir=$objdir - sysdep_dirs="$sysdep_dirs" - ] -) -AC_CONFIG_FILES([$makefiles]) +AC_CONFIG_FILES([Makefile:Makefile.in]) AC_OUTPUT -rm -f $objdir/sysdep/paths.h - AC_MSG_RESULT() AC_MSG_RESULT([BIRD was configured with the following options:]) AC_MSG_RESULT([ Source directory: $srcdir]) @@ -404,5 +398,7 @@ AC_MSG_RESULT([ System configuration: $sysdesc]) AC_MSG_RESULT([ Debugging: $enable_debug]) AC_MSG_RESULT([ POSIX threads: $enable_pthreads]) AC_MSG_RESULT([ Routing protocols: $protocols]) +AC_MSG_RESULT([ Kernel MPLS support: $enable_mpls_kernel]) AC_MSG_RESULT([ Client: $enable_client]) + rm -f $objdir/.*-stamp |