move to own git serverHEADmaster

1 files changed, 91 insertions, 0 deletions

diff --git a/vcpkg/ports/protobuf/fix-abseil.patch b/vcpkg/ports/protobuf/fix-abseil.patch
new file mode 100644
index 0000000..0314591
--- /dev/null
+++ b/vcpkg/ports/protobuf/fix-abseil.patch
@@ -0,0 +1,91 @@
+diff --git a/src/google/protobuf/arena.h b/src/google/protobuf/arena.h
+index 545fd5126..55b1ec83b 100644
+--- a/src/google/protobuf/arena.h
++++ b/src/google/protobuf/arena.h
+@@ -32,7 +32,6 @@ using type_info = ::type_info;
+ #include "absl/base/optimization.h"
+ #include "absl/base/prefetch.h"
+ #include "absl/log/absl_check.h"
+-#include "absl/utility/internal/if_constexpr.h"
+ #include "google/protobuf/arena_align.h"
+ #include "google/protobuf/arena_allocation_policy.h"
+ #include "google/protobuf/port.h"
+@@ -214,41 +213,31 @@ class PROTOBUF_EXPORT PROTOBUF_ALIGNAS(8) Arena final {
+   // otherwise, returns a heap-allocated object.
+   template <typename T, typename... Args>
+   PROTOBUF_NDEBUG_INLINE static T* Create(Arena* arena, Args&&... args) {
+-    return absl::utility_internal::IfConstexprElse<
+-        is_arena_constructable<T>::value>(
+-        // Arena-constructable
+-        [arena](auto&&... args) {
+-          using Type = std::remove_const_t<T>;
+-#ifdef __cpp_if_constexpr
+-          // DefaultConstruct/CopyConstruct are optimized for messages, which
+-          // are both arena constructible and destructor skippable and they
+-          // assume much. Don't use these functions unless the invariants
+-          // hold.
+-          if constexpr (is_destructor_skippable<T>::value) {
+-            constexpr auto construct_type = GetConstructType<T, Args&&...>();
+-            // We delegate to DefaultConstruct/CopyConstruct where appropriate
+-            // because protobuf generated classes have external templates for
+-            // these functions for code size reasons. When `if constexpr` is not
+-            // available always use the fallback.
+-            if constexpr (construct_type == ConstructType::kDefault) {
+-              return static_cast<Type*>(DefaultConstruct<Type>(arena));
+-            } else if constexpr (construct_type == ConstructType::kCopy) {
+-              return static_cast<Type*>(CopyConstruct<Type>(arena, &args...));
+-            }
+-          }
+-#endif
+-          return CreateArenaCompatible<Type>(arena,
+-                                             std::forward<Args>(args)...);
+-        },
+-        // Non arena-constructable
+-        [arena](auto&&... args) {
+-          if (PROTOBUF_PREDICT_FALSE(arena == nullptr)) {
+-            return new T(std::forward<Args>(args)...);
+-          }
+-          return new (arena->AllocateInternal<T>())
+-              T(std::forward<Args>(args)...);
+-        },
+-        std::forward<Args>(args)...);
++    if constexpr (is_arena_constructable<T>::value) {
++      using Type = std::remove_const_t<T>;
++      // DefaultConstruct/CopyConstruct are optimized for messages, which
++      // are both arena constructible and destructor skippable and they
++      // assume much. Don't use these functions unless the invariants
++      // hold.
++      if constexpr (is_destructor_skippable<T>::value) {
++        constexpr auto construct_type = GetConstructType<T, Args&&...>();
++        // We delegate to DefaultConstruct/CopyConstruct where appropriate
++        // because protobuf generated classes have external templates for
++        // these functions for code size reasons. When `if constexpr` is not
++        // available always use the fallback.
++        if constexpr (construct_type == ConstructType::kDefault) {
++          return static_cast<Type*>(DefaultConstruct<Type>(arena));
++        } else if constexpr (construct_type == ConstructType::kCopy) {
++          return static_cast<Type*>(CopyConstruct<Type>(arena, &args...));
++        }
++      }
++      return CreateArenaCompatible<Type>(arena, std::forward<Args>(args)...);
++    } else {
++      if (ABSL_PREDICT_FALSE(arena == nullptr)) {
++        return new T(std::forward<Args>(args)...);
++      }
++      return new (arena->AllocateInternal<T>()) T(std::forward<Args>(args)...);
++    }
+   }
+ 
+   // API to delete any objects not on an arena.  This can be used to safely
+diff --git a/cmake/abseil-cpp.cmake b/cmake/abseil-cpp.cmake
+index 1b64affa5..c45fb222a 100644
+--- a/cmake/abseil-cpp.cmake
++++ b/cmake/abseil-cpp.cmake
+@@ -72,7 +72,6 @@ else()
+     absl::flat_hash_set
+     absl::function_ref
+     absl::hash
+-    absl::if_constexpr
+     absl::layout
+     absl::log_initialize
+     absl::log_globals