Project import generated by Copybara.

GitOrigin-RevId: d8caa66de45839696f5bd0786ad3bfbcb9cff632

third_party/ceres_solver_compatibility_fixes.diff

@@ -1,22 +1,14 @@
 diff --git a/bazel/ceres.bzl b/bazel/ceres.bzl
-index d90e5a3..32a3fef 100644
+index ce170b2..bb5aa82 100644
 --- a/bazel/ceres.bzl
 +++ b/bazel/ceres.bzl
-@@ -180,7 +180,6 @@ def ceres_library(name,
-             ]),
-         copts = [
-             "-I" + internal,
--            "-Wno-sign-compare",
-         ] + schur_eliminator_copts,
-
-         # These include directories and defines are propagated to other targets
-@@ -202,7 +201,7 @@ def ceres_library(name,
+@@ -204,7 +204,7 @@ def ceres_library(name,
          ],
          visibility = ["//visibility:public"],
          deps = [
--            "@com_github_eigen_eigen//:eigen",
+-            "@com_gitlab_libeigen_eigen//:eigen",
 -            "@com_github_google_glog//:glog",
-+            "@eigen_archive//:eigen",
++            "@eigen_archive//:eigen",  # from TensorFlow
 +            "@com_github_glog_glog//:glog",
          ],
-     )
+     )

third_party/com_github_glog_glog_f2cf2e1bd040fd15016af53598db0cb9b16a6655.diff

@@ -0,0 +1,45 @@
+https://github.com/google/glog/pull/342
+
+diff --git a/CONTRIBUTORS b/CONTRIBUTORS
+index d63f62d1..aa0dd4a8 100644
+--- a/CONTRIBUTORS
++++ b/CONTRIBUTORS
+@@ -26,6 +26,7 @@ Abhishek Dasgupta <[email protected]>
+ Abhishek Parmar <[email protected]>
+ Andrew Schwartzmeyer <[email protected]>
+ Andy Ying <[email protected]>
++Bret McKee <[email protected]>
+ Brian Silverman <[email protected]>
+ Fumitoshi Ukai <[email protected]>
+ Guillaume Dumont <[email protected]>
+diff --git a/src/glog/logging.h.in b/src/glog/logging.h.in
+index 9968b96d..f6dccb29 100644
+--- a/src/glog/logging.h.in
++++ b/src/glog/logging.h.in
+@@ -649,6 +649,10 @@ void MakeCheckOpValueString(std::ostream* os, const signed char& v);
+ template <> GOOGLE_GLOG_DLL_DECL
+ void MakeCheckOpValueString(std::ostream* os, const unsigned char& v);
+ 
++// Provide printable value for nullptr_t
++template <> GOOGLE_GLOG_DLL_DECL
++void MakeCheckOpValueString(std::ostream* os, const std::nullptr_t& v);
++
+ // Build the error message string. Specify no inlining for code size.
+ template <typename T1, typename T2>
+ std::string* MakeCheckOpString(const T1& v1, const T2& v2, const char* exprtext)
+diff --git a/src/logging.cc b/src/logging.cc
+index 0c86cf62..256655e5 100644
+--- a/src/logging.cc
++++ b/src/logging.cc
+@@ -2163,6 +2163,11 @@ void MakeCheckOpValueString(std::ostream* os, const unsigned char& v) {
+   }
+ }
+ 
++template <>
++void MakeCheckOpValueString(std::ostream* os, const std::nullptr_t& v) {
++  (*os) << "nullptr";
++}
++
+ void InitGoogleLogging(const char* argv0) {
+   glog_internal_namespace_::InitGoogleLoggingUtilities(argv0);
+ }

third_party/org_tensorflow_compatibility_fixes.diff

@@ -34,4 +34,17 @@ index ba50783765..5de5ea01f0 100644
 -#include <gmock/gmock-generated-matchers.h>
  #include <gmock/gmock-matchers.h>
  #include <gmock/gmock-more-matchers.h>
- #endif
+ #include <gmock/gmock.h>
+diff --git a/tensorflow/lite/delegates/gpu/cl/serialization.fbs b/tensorflow/lite/delegates/gpu/cl/serialization.fbs
+index 67bd587162e..2a3c6bd30dc 100644
+--- a/tensorflow/lite/delegates/gpu/cl/serialization.fbs
++++ b/tensorflow/lite/delegates/gpu/cl/serialization.fbs
+@@ -12,7 +12,7 @@
+ // See the License for the specific language governing permissions and
+ // limitations under the License.
+ 
+-include "tensorflow/lite/delegates/gpu/common/task/serialization_base.fbs";
++include "../common/task/serialization_base.fbs";
+ 
+ namespace tflite.gpu.cl.data;
+

third_party/org_tensorflow_objc_cxx17.diff

@@ -0,0 +1,24 @@
+diff --git a/tensorflow/lite/delegates/gpu/BUILD b/tensorflow/lite/delegates/gpu/BUILD
+index 069230ebcf6..3924d7cced7 100644
+--- a/tensorflow/lite/delegates/gpu/BUILD
++++ b/tensorflow/lite/delegates/gpu/BUILD
+@@ -83,6 +83,7 @@ objc_library(
+     hdrs = ["metal_delegate.h"],
+     module_name = "TensorFlowLiteCMetal",
+     sdk_frameworks = ["Metal"],
++    copts = ["-std=c++17"],
+     deps = [
+         "//tensorflow/lite:kernel_api",
+         "//tensorflow/lite:minimal_logging",
+diff --git a/tensorflow/lite/delegates/gpu/metal/BUILD b/tensorflow/lite/delegates/gpu/metal/BUILD
+index 6dcde34a62f..1adfc28aad9 100644
+--- a/tensorflow/lite/delegates/gpu/metal/BUILD
++++ b/tensorflow/lite/delegates/gpu/metal/BUILD
+@@ -17,6 +17,7 @@ package(
+ 
+ DEFAULT_COPTS = [
+     "-Wno-shorten-64-to-32",
++    "-std=c++17",
+ ]
+ 
+ cc_library(