Update Ceres to latest upstream version 2.1.0temp-ceres_update

This release deprecated the Parameterization API and the new Manifolds
API is to be used instead. This is what was done in the Libmv as part
of this change.

Additionally, remove the bundling scripts. Nowadays those are only
leading to a duplicated work to maintain.

1 files changed, 5 insertions, 5 deletions

diff --git a/extern/ceres/include/ceres/cost_function.h b/extern/ceres/include/ceres/cost_function.h
index d1550c119e8..fef972b75af 100644
--- a/extern/ceres/include/ceres/cost_function.h
+++ b/extern/ceres/include/ceres/cost_function.h
@@ -48,7 +48,7 @@
 #include <vector>
 
 #include "ceres/internal/disable_warnings.h"
-#include "ceres/internal/port.h"
+#include "ceres/internal/export.h"
 
 namespace ceres {
 
@@ -63,11 +63,11 @@ namespace ceres {
 // when added with AddResidualBlock().
 class CERES_EXPORT CostFunction {
  public:
-  CostFunction() : num_residuals_(0) {}
+  CostFunction();
   CostFunction(const CostFunction&) = delete;
   void operator=(const CostFunction&) = delete;
 
-  virtual ~CostFunction() {}
+  virtual ~CostFunction();
 
   // Inputs:
   //
@@ -92,8 +92,8 @@ class CERES_EXPORT CostFunction {
   //   jacobians[i][r*parameter_block_size_[i] + c] =
   //                              d residual[r] / d parameters[i][c]
   //
-  // If jacobians is NULL, then no derivatives are returned; this is
-  // the case when computing cost only. If jacobians[i] is NULL, then
+  // If jacobians is nullptr, then no derivatives are returned; this is
+  // the case when computing cost only. If jacobians[i] is nullptr, then
   // the jacobian block corresponding to the i'th parameter block must
   // not to be returned.
   //