bugfix [#24518] Blender wont compile with -Wall -Werror and COLLADA support

fix included in report from Martijn Berger (mberger)
made some small changes.

- use ints rather then unsigned long for printing, values are not likely to be very large.
- CMake remove strict flags from collada build dir since I had warnings in the collada headers.
- added xml2 to collada libraries else I couldnt get collada building.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/collada/MeshImporter.h b/source/blender/collada/MeshImporter.h
index 055c4798855..c5ab6e94561 100644
--- a/source/blender/collada/MeshImporter.h
+++ b/source/blender/collada/MeshImporter.h
@@ -72,6 +72,8 @@ class MeshImporter : public MeshImporterBase
 {
 private:
 
+	UnitConverter *unitconverter;
+
 	Scene *scene;
 	ArmatureImporter *armature_importer;
 
@@ -120,8 +122,6 @@ private:
 
 	bool flat_face(unsigned int *nind, COLLADAFW::MeshVertexData& nor, int count);
 	
-	UnitConverter *unitconverter;
-
 public:
 
 	MeshImporter(UnitConverter *unitconv, ArmatureImporter *arm, Scene *sce);