Merge remote-tracking branch 'OE-2.1/master' into vuplus-3.0

[vuplus_openvuplus_3.0] / meta-openvuplus / recipes-connectivity / wvstream / wvstreams-4.6 / vuplus-wvstreams-build-fix_getuid.patch

diff --git a/utils/wvuid.cc b/utils/wvuid.cc
index 7fa1035..709a484 100644
--- a/utils/wvuid.cc
+++ b/utils/wvuid.cc
@@ -33,6 +33,7 @@ wvuid_t wvgetuid()
 
 #else // not WIN32
 
+#include <unistd.h>
 
 WvString wv_username_from_uid(wvuid_t uid)
 {