From a8bb5ec900d8f2d3d2f274a921d19b564c668323 Mon Sep 17 00:00:00 2001
From: Josh Blum <josh@joshknows.com>
Date: Mon, 21 Feb 2011 19:03:13 -0800
Subject: uhd: replace header checks in cmake files with more robust compile
 checks for features

implemented different ifdefs in the cpp files
---
 host/lib/transport/if_addrs.cpp | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'host/lib/transport/if_addrs.cpp')

diff --git a/host/lib/transport/if_addrs.cpp b/host/lib/transport/if_addrs.cpp
index 17cf8455b..b7c8ad844 100644
--- a/host/lib/transport/if_addrs.cpp
+++ b/host/lib/transport/if_addrs.cpp
@@ -20,14 +20,10 @@
 #include <boost/cstdint.hpp>
 #include <iostream>
 
-uhd::transport::if_addrs_t::if_addrs_t(void){
-    /* NOP */
-}
-
 /***********************************************************************
  * Interface address discovery through ifaddrs api
  **********************************************************************/
-#if defined(HAVE_IFADDRS_H)
+#ifdef HAVE_GETIFADDRS
 #include <ifaddrs.h>
 
 static boost::asio::ip::address_v4 sockaddr_to_ip_addr(sockaddr *addr){
@@ -59,10 +55,12 @@ std::vector<uhd::transport::if_addrs_t> uhd::transport::get_if_addrs(void){
     return if_addrs;
 }
 
+#endif /* HAVE_GETIFADDRS */
+
 /***********************************************************************
  * Interface address discovery through windows api
  **********************************************************************/
-#elif defined(HAVE_WINSOCK2_H)
+#ifdef HAVE_SIO_GET_INTERFACE_LIST
 #include <winsock2.h>
 
 std::vector<uhd::transport::if_addrs_t> uhd::transport::get_if_addrs(void){
@@ -98,13 +96,15 @@ std::vector<uhd::transport::if_addrs_t> uhd::transport::get_if_addrs(void){
     return if_addrs;
 }
 
+#endif /* HAVE_SIO_GET_INTERFACE_LIST */
+
 /***********************************************************************
  * Interface address discovery not included
  **********************************************************************/
-#else /* HAVE_IFADDRS_H */
+#ifdef HAVE_IF_ADDRS_DUMMY
 
 std::vector<uhd::transport::if_addrs_t> uhd::transport::get_if_addrs(void){
     return std::vector<if_addrs_t>();
 }
 
-#endif /* HAVE_IFADDRS_H */
+#endif /* HAVE_IF_ADDRS_DUMMY */
-- 
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