diff options
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/configure.ac b/configure.ac index 1a5051ae..e7c99b0d 100755 --- a/configure.ac +++ b/configure.ac @@ -782,15 +782,18 @@ AC_SUBST(OTHER_METHOD) 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 @@ -800,13 +803,13 @@ else 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 |