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, 12 insertions, 0 deletions

diff --git a/extern/ceres/internal/ceres/types.cc b/extern/ceres/internal/ceres/types.cc
index 39bb2d8cc4d..48242678b46 100644
--- a/extern/ceres/internal/ceres/types.cc
+++ b/extern/ceres/internal/ceres/types.cc
@@ -34,6 +34,7 @@
 #include <cctype>
 #include <string>
 
+#include "ceres/internal/config.h"
 #include "glog/logging.h"
 
 namespace ceres {
@@ -128,6 +129,7 @@ const char* DenseLinearAlgebraLibraryTypeToString(
   switch (type) {
     CASESTR(EIGEN);
     CASESTR(LAPACK);
+    CASESTR(CUDA);
     default:
       return "UNKNOWN";
   }
@@ -138,6 +140,7 @@ bool StringToDenseLinearAlgebraLibraryType(
   UpperCase(&value);
   STRENUM(EIGEN);
   STRENUM(LAPACK);
+  STRENUM(CUDA);
   return false;
 }
 
@@ -417,6 +420,7 @@ bool IsDenseLinearAlgebraLibraryTypeAvailable(
   if (type == EIGEN) {
     return true;
   }
+
   if (type == LAPACK) {
 #ifdef CERES_NO_LAPACK
     return false;
@@ -425,6 +429,14 @@ bool IsDenseLinearAlgebraLibraryTypeAvailable(
 #endif
   }
 
+  if (type == CUDA) {
+#ifdef CERES_NO_CUDA
+    return false;
+#else
+    return true;
+#endif
+  }
+
   LOG(WARNING) << "Unknown dense linear algebra library " << type;
   return false;
 }