2.72 never gave me warnings, but with this version I am getting warnings (albeit everything works great as far as I know). Here they are:
1>libbulletcollision_d.lib(btAxisSweep3.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btDbvt.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btDbvtBroadphase.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btDispatcher.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btOverlappingPairCache.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btQuantizedBvh.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btActivatingCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btBoxBoxCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btBoxBoxDetector.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btCollisionDispatcher.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btCollisionObject.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btCollisionWorld.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btCompoundCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btConvexConcaveCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btConvexConvexAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btConvexPlaneCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btDefaultCollisionConfiguration.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btEmptyCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btManifoldResult.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btSimulationIslandManager.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btSphereSphereCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btSphereTriangleCollisionAlgorithm.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btUnionFind.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(SphereTriangleDetector.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btBvhTriangleMeshShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btCollisionShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btConcaveShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btConvexInternalShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btConvexShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btOptimizedBvh.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btPolyhedralConvexShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btSphereShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btStridingMeshInterface.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btTriangleCallback.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btTriangleIndexVertexArray.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btTriangleMesh.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btTriangleMeshShape.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btContinuousConvexCollision.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btConvexCast.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btGjkConvexCast.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btGjkEpa2.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btGjkEpaPenetrationDepthSolver.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btGjkPairDetector.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btPersistentManifold.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btRaycastCallback.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btSubSimplexConvexCast.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletcollision_d.lib(btVoronoiSimplexSolver.obj) : warning LNK4099: PDB 'bulletcollision.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletcollision_d.lib' or at 'c:\Frontier\Debug\bulletcollision.pdb'; linking object as if no debug info
1>libbulletdynamics_d.lib(btContactConstraint.obj) : warning LNK4099: PDB 'bulletdynamics.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletdynamics_d.lib' or at 'c:\Frontier\Debug\bulletdynamics.pdb'; linking object as if no debug info
1>libbulletdynamics_d.lib(btSequentialImpulseConstraintSolver.obj) : warning LNK4099: PDB 'bulletdynamics.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletdynamics_d.lib' or at 'c:\Frontier\Debug\bulletdynamics.pdb'; linking object as if no debug info
1>libbulletdynamics_d.lib(btTypedConstraint.obj) : warning LNK4099: PDB 'bulletdynamics.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletdynamics_d.lib' or at 'c:\Frontier\Debug\bulletdynamics.pdb'; linking object as if no debug info
1>libbulletdynamics_d.lib(btDiscreteDynamicsWorld.obj) : warning LNK4099: PDB 'bulletdynamics.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletdynamics_d.lib' or at 'c:\Frontier\Debug\bulletdynamics.pdb'; linking object as if no debug info
1>libbulletdynamics_d.lib(btRigidBody.obj) : warning LNK4099: PDB 'bulletdynamics.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletdynamics_d.lib' or at 'c:\Frontier\Debug\bulletdynamics.pdb'; linking object as if no debug info
1>libbulletdynamics_d.lib(btRaycastVehicle.obj) : warning LNK4099: PDB 'bulletdynamics.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletdynamics_d.lib' or at 'c:\Frontier\Debug\bulletdynamics.pdb'; linking object as if no debug info
1>libbulletdynamics_d.lib(btWheelInfo.obj) : warning LNK4099: PDB 'bulletdynamics.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletdynamics_d.lib' or at 'c:\Frontier\Debug\bulletdynamics.pdb'; linking object as if no debug info
1>libbulletmath_d.lib(btAlignedAllocator.obj) : warning LNK4099: PDB 'bulletmath.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletmath_d.lib' or at 'c:\Frontier\Debug\bulletmath.pdb'; linking object as if no debug info
1>libbulletmath_d.lib(btQuickprof.obj) : warning LNK4099: PDB 'bulletmath.pdb' was not found with 'C:\bullet\out\debug8\libs\libbulletmath_d.lib' or at 'c:\Frontier\Debug\bulletmath.pdb'; linking object as if no debug info
BTW, keep up the great work, Bullet is awesome.