Check for openssl-linked option with Qt 4.4+ before making ssl a dependency.

Modules/FindQt4.cmake

@@ -1519,12 +1519,21 @@ IF (QT4_QMAKE_FOUND)
   ENDIF(QT_QCONFIG MATCHES "system-zlib")
 
   ## openssl
-  IF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN)
-    FIND_PACKAGE(OpenSSL)
-    IF(OPENSSL_LIBRARIES)
-      SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
-    ENDIF(OPENSSL_LIBRARIES)
-  ENDIF(QT_QCONFIG MATCHES "openssl" AND NOT Q_WS_WIN)
+  IF(NOT Q_WS_WIN)
+    SET(_QT_NEED_OPENSSL 0)
+    IF(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl")
+      SET(_QT_NEED_OPENSSL 1)
+    ENDIF(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl")
+    IF(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked")
+      SET(_QT_NEED_OPENSSL 1)
+    ENDIF(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked")
+    IF(_QT_NEED_OPENSSL)
+      FIND_PACKAGE(OpenSSL)
+      IF(OPENSSL_LIBRARIES)
+        SET(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
+      ENDIF(OPENSSL_LIBRARIES)
+    ENDIF(_QT_NEED_OPENSSL)
+  ENDIF(NOT Q_WS_WIN)
   
   ## dbus
   IF(QT_QCONFIG MATCHES "dbus")