MeshTools: don't #include <vector> unless absolutely necessary.

src/Magnum/MeshTools/FlipNormals.cpp

@@ -25,7 +25,9 @@
 
 #include "FlipNormals.h"
 
+#ifdef MAGNUM_BUILD_DEPRECATED
 #include <vector>
+#endif
 #include <Corrade/Containers/StridedArrayView.h>
 
 #include "Magnum/Math/Vector3.h"

src/Magnum/MeshTools/Test/CompressIndicesTest.cpp

@@ -24,7 +24,6 @@
 */
 
 #include <sstream>
-#include <vector>
 #include <Corrade/Containers/Array.h>
 #include <Corrade/Containers/StridedArrayView.h>
 #include <Corrade/TestSuite/Tester.h>
@@ -36,6 +35,10 @@
 #include "Magnum/MeshTools/CompressIndices.h"
 #include "Magnum/Trade/MeshData.h"
 
+#ifdef MAGNUM_BUILD_DEPRECATED
+#include <vector>
+#endif
+
 namespace Magnum { namespace MeshTools { namespace Test { namespace {
 
 struct CompressIndicesTest: TestSuite::Tester {

src/Magnum/MeshTools/Test/GenerateNormalsTest.cpp

@@ -24,7 +24,6 @@
 */
 
 #include <sstream>
-#include <vector>
 #include <Corrade/Containers/Array.h>
 #include <Corrade/Containers/ArrayViewStl.h>
 #include <Corrade/Containers/StridedArrayView.h>
@@ -39,6 +38,10 @@
 #include "Magnum/Primitives/Cylinder.h"
 #include "Magnum/Trade/MeshData.h"
 
+#ifdef MAGNUM_BUILD_DEPRECATED
+#include <vector>
+#endif
+
 namespace Magnum { namespace MeshTools { namespace Test { namespace {
 
 struct GenerateNormalsTest: TestSuite::Tester {