Enable Wall (and add needed Qt Definitions)

Signed-off-by: Dario Freddi <drf@kde.org>

CMakeLists.txt

@@ -20,6 +20,8 @@ find_package(Qt4 REQUIRED)
 find_package(Sqlite REQUIRED)
 find_package(LibArchive REQUIRED)
 
+add_definitions(${QT_DEFINITIONS} -Wall)
+
 include_directories(
     ${QT_INCLUDES}
     ${LIBARCHIVE_INCLUDE_DIR}

lib/akabeivalidatorthread_p.cpp

@@ -41,6 +41,11 @@ ValidatorThread::~ValidatorThread()
 
 }
 
+void ValidatorThread::streamValidationProgress(int )
+{
+
+}
+
 QHash< QString, QString > ValidatorThread::versionedTargets(const QStringList &targets) const
 {
     QHash< QString, QString > rethash;
@@ -252,6 +257,7 @@ void ValidatorThread::processNextPhase()
 
     if (!unresolvableDeps.isEmpty()) {
         // failure.
+        // TODO: take action
         return;
     }