Set HAVE_GETIFADDRS no matter where we found it.

diff --git a/CMakeLists.txt b/CMakeLists.txt
index c1f562e9048bf5dc5b19c44789250cd43518054a..2042b43a423835f3b8934470ab9a3238dcd6deef 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -522,6 +522,7 @@ if(NOT WIN32)
             check_library_exists(socket getifaddrs "" SOCKET_HAS_GETIFADDRS)
             if(SOCKET_HAS_GETIFADDRS)
                 set(PCAP_LINK_LIBRARIES socket ${PCAP_LINK_LIBRARIES})
+                set(HAVE_GETIFADDRS)
             endif()
         endif()
         if(HAVE_GETIFADDRS)