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, 2 insertions, 2 deletions

diff --git a/extern/ceres/internal/ceres/linear_operator.h b/extern/ceres/internal/ceres/linear_operator.h
index 9c59fc39c13..c9e6188e2e8 100644
--- a/extern/ceres/internal/ceres/linear_operator.h
+++ b/extern/ceres/internal/ceres/linear_operator.h
@@ -33,7 +33,7 @@
 #ifndef CERES_INTERNAL_LINEAR_OPERATOR_H_
 #define CERES_INTERNAL_LINEAR_OPERATOR_H_
 
-#include "ceres/internal/port.h"
+#include "ceres/internal/export.h"
 #include "ceres/types.h"
 
 namespace ceres {
@@ -41,7 +41,7 @@ namespace internal {
 
 // This is an abstract base class for linear operators. It supports
 // access to size information and left and right multiply operators.
-class CERES_EXPORT_INTERNAL LinearOperator {
+class CERES_NO_EXPORT LinearOperator {
  public:
   virtual ~LinearOperator();