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| author | Renato Westphal <renato@opensourcerouting.org> | 2016-09-12 14:02:39 +0200 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2016-09-23 15:31:13 +0200 |
| commit | be0dba358f7cd40ae27f012409734786a13d5ce4 (patch) | |
| tree | 698d02bc1c5227cb5e43686d94ee19a42203dfd7 /configure.ac | |
| parent | mpls: add support for LDP LSPs (diff) | |
| download | frr-be0dba358f7cd40ae27f012409734786a13d5ce4.tar.xz frr-be0dba358f7cd40ae27f012409734786a13d5ce4.zip | |
mpls: add null driver
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index eb1f1de6c..e15f384c2 100755 --- a/configure.ac +++ b/configure.ac @@ -309,6 +309,8 @@ AC_ARG_ENABLE(systemd, AS_HELP_STRING([--enable-systemd], [enable Systemd support])) AC_ARG_ENABLE(poll, AS_HELP_STRING([--enable-poll], [enable usage of Poll instead of select])) +AC_ARG_ENABLE(mpls, + AS_HELP_STRING([--enable-mpls], [enable MPLS support - requires compatible kernel])) AC_ARG_ENABLE(werror, AS_HELP_STRING([--enable-werror], [enable -Werror (recommended for developers only)])) AC_ARG_ENABLE(cumulus, @@ -360,6 +362,29 @@ if test "${enable_poll}" = "yes" ; then AC_DEFINE(HAVE_POLL,,Compile systemd support in) fi +dnl ---------- +dnl MPLS check +dnl ---------- +MPLS_METHOD="" +AC_MSG_CHECKING(whether this OS has MPLS stack) +if test "x${enable_mpls}" = "xyes"; then + case "$host" in + *-linux*) + AC_DEFINE(HAVE_MPLS,,Enable MPLS) + MPLS_METHOD="zebra_mpls_netlink.o" + AC_MSG_RESULT(Linux MPLS) + ;; + *) + AC_MSG_RESULT(Unsupported kernel) + MPLS_METHOD="zebra_mpls_null.o" + ;; + esac +else + AC_MSG_RESULT(disabled) + MPLS_METHOD="zebra_mpls_null.o" +fi +AC_SUBST(MPLS_METHOD) + if test "${enable_cumulus}" = "yes" ; then AC_DEFINE(HAVE_CUMULUS,,Compile Special Cumulus Code in) fi |