Merge branch 'master' into develop

test/boost_has_pthread_yield.ipp

@@ -18,6 +18,7 @@ void f()
 {
     // this is never called, it just has to compile:
     int res = pthread_yield();
+    (void)res;
 }
 
 int test()

test/boost_no_cxx11_ref_qualifiers.ipp

@@ -22,7 +22,7 @@ struct G
 int test()
 {
    G m;
-   const G c;
+   const G c = G();
    
    if (m.get() != 'l') return 1;
    if (c.get() != 'c') return 1;

test/boost_no_lambdas.ipp

@@ -18,7 +18,7 @@ namespace boost_no_cxx11_lambdas {
 
 int test()
 {
-  [](){};
+  (void)[](){};
   return 0;
 }
 

test/boost_no_std_allocator.ipp

@@ -53,6 +53,8 @@ int test_allocator(const T& i)
    // and isn't currently required by anything in boost
    // so don't test for now...
    // a3 = a2;
+
+   (void)a2;
    return 0;
 }
 

test/boost_no_unified_init.ipp

@@ -23,6 +23,8 @@ struct AltStruct
 {
 public:
    AltStruct(int x, double y) : x_{x}, y_{y} {}
+   int X() const { return x_; }
+   double Y() const { return y_; }
 private:
    int x_;
    double y_;