Fix boost.asio build error.

gridcoin-community · Jun 5, 2017 · 8900b89 · 8900b89
1 parent bb1283b
commit 8900b89
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/gridcoinresearch.pro b/gridcoinresearch.pro
@@ -12,6 +12,10 @@ win32 {
     } else {
         QT += axcontainer
     }
+
+    # Fix for boost.asio build error. See
+    # https://stackoverflow.com/questions/20957727/boostasio-unregisterwaitex-has-not-been-declared
+    DEFINES += _WIN32_WINNT=0x0501 WINVER=0x0501
 }
 
 greaterThan(QT_MAJOR_VERSION, 4) {