Fix warnings when compiling with Qt 4.

Change-Id: I8f2f3d2215811a949456bf8a5e982d75149f6244
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

4 files changed, 23 insertions, 4 deletions

diff --git a/src/lib/corelib/buildgraph/inputartifactscanner.cpp b/src/lib/corelib/buildgraph/inputartifactscanner.cpp
index de2e518f6..29c841e2b 100644
--- a/src/lib/corelib/buildgraph/inputartifactscanner.cpp
+++ b/src/lib/corelib/buildgraph/inputartifactscanner.cpp
@@ -364,5 +364,13 @@ void InputArtifactScanner::handleDependency(ResolvedDependency &dependency)
     }
 }
 
+InputArtifactScannerContext::DependencyScannerCacheItem::DependencyScannerCacheItem() : valid(false)
+{
+}
+
+InputArtifactScannerContext::DependencyScannerCacheItem::~DependencyScannerCacheItem()
+{
+}
+
 } // namespace Internal
 } // namespace qbs
diff --git a/src/lib/corelib/buildgraph/inputartifactscanner.h b/src/lib/corelib/buildgraph/inputartifactscanner.h
index 572b8b27b..7f1f81c7d 100644
--- a/src/lib/corelib/buildgraph/inputartifactscanner.h
+++ b/src/lib/corelib/buildgraph/inputartifactscanner.h
@@ -96,9 +96,8 @@ private:
 
     struct DependencyScannerCacheItem
     {
-        DependencyScannerCacheItem()
-            : valid(false)
-        {}
+        DependencyScannerCacheItem();
+        ~DependencyScannerCacheItem();
 
         bool valid;
         QList<DependencyScannerPtr> scanners;
diff --git a/src/lib/corelib/language/language.cpp b/src/lib/corelib/language/language.cpp
index 4163ad957..37ed5380d 100644
--- a/src/lib/corelib/language/language.cpp
+++ b/src/lib/corelib/language/language.cpp
@@ -239,6 +239,16 @@ void RuleArtifact::store(PersistentPool &pool) const
  * \sa ResolvedTransformer
  */
 
+ScriptFunction::ScriptFunction()
+{
+
+}
+
+ScriptFunction::~ScriptFunction()
+{
+
+}
+
  /*!
   * \variable ScriptFunction::script
   * \brief The actual Javascript code, taken verbatim from the qbs source file.
diff --git a/src/lib/corelib/language/language.h b/src/lib/corelib/language/language.h
index 6b7abad8d..65fdde67d 100644
--- a/src/lib/corelib/language/language.h
+++ b/src/lib/corelib/language/language.h
@@ -208,6 +208,8 @@ class ScriptFunction : public PersistentObject
 public:
     static ScriptFunctionPtr create() { return ScriptFunctionPtr(new ScriptFunction); }
 
+    ~ScriptFunction();
+
     QString sourceCode;
     QStringList argumentNames;
     CodeLocation location;
@@ -217,7 +219,7 @@ public:
     bool isValid() const;
 
 private:
-    ScriptFunction() {}
+    ScriptFunction();
 
     void load(PersistentPool &);
     void store(PersistentPool &) const;