fix ya.make

27 files changed, 281 insertions, 1414 deletions

diff --git a/contrib/restricted/abseil-cpp/absl/strings/.yandex_meta/licenses.list.txt b/contrib/restricted/abseil-cpp/absl/strings/.yandex_meta/licenses.list.txt
deleted file mode 100644
index 9d8552c68c..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/.yandex_meta/licenses.list.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-====================Apache-2.0====================
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-
-====================Apache-2.0====================
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-
-====================COPYRIGHT====================
-// Copyright 2017 The Abseil Authors.
-
-
-====================COPYRIGHT====================
-// Copyright 2018 The Abseil Authors.
-
-
-====================COPYRIGHT====================
-// Copyright 2019 The Abseil Authors.
-
-
-====================COPYRIGHT====================
-// Copyright 2020 The Abseil Authors.
-
-
-====================COPYRIGHT====================
-// Copyright 2021 The Abseil Authors.
diff --git a/contrib/restricted/abseil-cpp/absl/strings/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/CMakeLists.linux.txt
deleted file mode 100644
index 1c450b7de5..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/CMakeLists.linux.txt
+++ /dev/null
@@ -1,42 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(abseil-cpp-absl-strings)
-target_compile_options(abseil-cpp-absl-strings PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(abseil-cpp-absl-strings PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(abseil-cpp-absl-strings PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-base
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  base-internal-throw_delegate
-  absl-base-log_severity
-  abseil-cpp-absl-numeric
-  strings-internal-absl_strings_internal
-)
-target_sources(abseil-cpp-absl-strings PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/ascii.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/charconv.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/escaping.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/charconv_bigint.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/charconv_parse.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/memutil.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/match.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/numbers.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/str_cat.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/str_replace.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/str_split.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/string_view.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/substitute.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/CMakeLists.txt
index e8c98bfd99..1c450b7de5 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/CMakeLists.txt
@@ -6,6 +6,37 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(abseil-cpp-absl-strings)
+target_compile_options(abseil-cpp-absl-strings PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(abseil-cpp-absl-strings PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(abseil-cpp-absl-strings PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-base
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  base-internal-throw_delegate
+  absl-base-log_severity
+  abseil-cpp-absl-numeric
+  strings-internal-absl_strings_internal
+)
+target_sources(abseil-cpp-absl-strings PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/ascii.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/charconv.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/escaping.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/charconv_bigint.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/charconv_parse.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/memutil.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/match.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/numbers.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/str_cat.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/str_replace.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/str_split.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/string_view.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/substitute.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/cord/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/cord/CMakeLists.linux.txt
deleted file mode 100644
index 37171a4ccd..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/cord/CMakeLists.linux.txt
+++ /dev/null
@@ -1,52 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(absl-strings-cord)
-target_compile_options(absl-strings-cord PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(absl-strings-cord PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(absl-strings-cord PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-algorithm
-  abseil-cpp-absl-base
-  base-internal-low_level_alloc
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  base-internal-throw_delegate
-  absl-base-log_severity
-  abseil-cpp-absl-container
-  abseil-cpp-absl-debugging
-  absl-debugging-stacktrace
-  absl-debugging-symbolize
-  abseil-cpp-absl-demangle
-  abseil-cpp-absl-functional
-  abseil-cpp-absl-numeric
-  profiling-internal-exponential_biased
-  abseil-cpp-absl-strings
-  strings-internal-absl_cord_internal
-  strings-internal-absl_strings_internal
-  strings-internal-cordz_functions
-  strings-internal-cordz_handle
-  strings-internal-cordz_info
-  abseil-cpp-absl-synchronization
-  absl-synchronization-internal
-  abseil-cpp-absl-time
-  absl-time-civil_time
-  absl-time-time_zone
-  abseil-cpp-absl-types
-  absl-types-bad_optional_access
-  abseil-cpp-absl-utility
-)
-target_sources(absl-strings-cord PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/cord.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/cord/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/cord/CMakeLists.txt
index e8c98bfd99..37171a4ccd 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/cord/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/cord/CMakeLists.txt
@@ -6,6 +6,47 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(absl-strings-cord)
+target_compile_options(absl-strings-cord PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(absl-strings-cord PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(absl-strings-cord PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-algorithm
+  abseil-cpp-absl-base
+  base-internal-low_level_alloc
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  base-internal-throw_delegate
+  absl-base-log_severity
+  abseil-cpp-absl-container
+  abseil-cpp-absl-debugging
+  absl-debugging-stacktrace
+  absl-debugging-symbolize
+  abseil-cpp-absl-demangle
+  abseil-cpp-absl-functional
+  abseil-cpp-absl-numeric
+  profiling-internal-exponential_biased
+  abseil-cpp-absl-strings
+  strings-internal-absl_cord_internal
+  strings-internal-absl_strings_internal
+  strings-internal-cordz_functions
+  strings-internal-cordz_handle
+  strings-internal-cordz_info
+  abseil-cpp-absl-synchronization
+  absl-synchronization-internal
+  abseil-cpp-absl-time
+  absl-time-civil_time
+  absl-time-time_zone
+  abseil-cpp-absl-types
+  absl-types-bad_optional_access
+  abseil-cpp-absl-utility
+)
+target_sources(absl-strings-cord PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/cord.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/cord_test_helpers.h b/contrib/restricted/abseil-cpp/absl/strings/cord_test_helpers.h
deleted file mode 100644
index 31a1dc8980..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/cord_test_helpers.h
+++ /dev/null
@@ -1,122 +0,0 @@
-//
-// Copyright 2018 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-#ifndef ABSL_STRINGS_CORD_TEST_HELPERS_H_
-#define ABSL_STRINGS_CORD_TEST_HELPERS_H_
-
-#include <cstdint>
-#include <iostream>
-#include <string>
-
-#include "absl/base/config.h"
-#include "absl/strings/cord.h"
-#include "absl/strings/internal/cord_internal.h"
-#include "absl/strings/string_view.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-
-// Cord sizes relevant for testing
-enum class TestCordSize {
-  // An empty value
-  kEmpty = 0,
-
-  // An inlined string value
-  kInlined = cord_internal::kMaxInline / 2 + 1,
-
-  // 'Well known' SSO lengths (excluding terminating zero).
-  // libstdcxx has a maximum SSO of 15, libc++ has a maximum SSO of 22.
-  kStringSso1 = 15,
-  kStringSso2 = 22,
-
-  // A string value which is too large to fit in inlined data, but small enough
-  // such that Cord prefers copying the value if possible, i.e.: not stealing
-  // std::string inputs, or referencing existing CordReps on Append, etc.
-  kSmall = cord_internal::kMaxBytesToCopy / 2 + 1,
-
-  // A string value large enough that Cord prefers to reference or steal from
-  // existing inputs rather than copying contents of the input.
-  kMedium = cord_internal::kMaxFlatLength / 2 + 1,
-
-  // A string value large enough to cause it to be stored in mutliple flats.
-  kLarge = cord_internal::kMaxFlatLength * 4
-};
-
-// To string helper
-inline absl::string_view ToString(TestCordSize size) {
-  switch (size) {
-    case TestCordSize::kEmpty:
-      return "Empty";
-    case TestCordSize::kInlined:
-      return "Inlined";
-    case TestCordSize::kSmall:
-      return "Small";
-    case TestCordSize::kStringSso1:
-      return "StringSso1";
-    case TestCordSize::kStringSso2:
-      return "StringSso2";
-    case TestCordSize::kMedium:
-      return "Medium";
-    case TestCordSize::kLarge:
-      return "Large";
-  }
-  return "???";
-}
-
-// Returns the length matching the specified size
-inline size_t Length(TestCordSize size) { return static_cast<size_t>(size); }
-
-// Stream output helper
-inline std::ostream& operator<<(std::ostream& stream, TestCordSize size) {
-  return stream << ToString(size);
-}
-
-// Creates a multi-segment Cord from an iterable container of strings.  The
-// resulting Cord is guaranteed to have one segment for every string in the
-// container.  This allows code to be unit tested with multi-segment Cord
-// inputs.
-//
-// Example:
-//
-//   absl::Cord c = absl::MakeFragmentedCord({"A ", "fragmented ", "Cord"});
-//   EXPECT_FALSE(c.GetFlat(&unused));
-//
-// The mechanism by which this Cord is created is an implementation detail.  Any
-// implementation that produces a multi-segment Cord may produce a flat Cord in
-// the future as new optimizations are added to the Cord class.
-// MakeFragmentedCord will, however, always be updated to return a multi-segment
-// Cord.
-template <typename Container>
-Cord MakeFragmentedCord(const Container& c) {
-  Cord result;
-  for (const auto& s : c) {
-    auto* external = new std::string(s);
-    Cord tmp = absl::MakeCordFromExternal(
-        *external, [external](absl::string_view) { delete external; });
-    tmp.Prepend(result);
-    result = tmp;
-  }
-  return result;
-}
-
-inline Cord MakeFragmentedCord(std::initializer_list<absl::string_view> list) {
-  return MakeFragmentedCord<std::initializer_list<absl::string_view>>(list);
-}
-
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_CORD_TEST_HELPERS_H_
diff --git a/contrib/restricted/abseil-cpp/absl/strings/cordz_test_helpers.h b/contrib/restricted/abseil-cpp/absl/strings/cordz_test_helpers.h
deleted file mode 100644
index e410eecf7f..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/cordz_test_helpers.h
+++ /dev/null
@@ -1,151 +0,0 @@
-// Copyright 2021 The Abseil Authors
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#ifndef ABSL_STRINGS_CORDZ_TEST_HELPERS_H_
-#define ABSL_STRINGS_CORDZ_TEST_HELPERS_H_
-
-#include <utility>
-
-#include "gmock/gmock.h"
-#include "gtest/gtest.h"
-#include "absl/base/config.h"
-#include "absl/base/macros.h"
-#include "absl/strings/cord.h"
-#include "absl/strings/internal/cord_internal.h"
-#include "absl/strings/internal/cordz_info.h"
-#include "absl/strings/internal/cordz_sample_token.h"
-#include "absl/strings/internal/cordz_statistics.h"
-#include "absl/strings/internal/cordz_update_tracker.h"
-#include "absl/strings/str_cat.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-
-// Returns the CordzInfo for the cord, or nullptr if the cord is not sampled.
-inline const cord_internal::CordzInfo* GetCordzInfoForTesting(
-    const Cord& cord) {
-  if (!cord.contents_.is_tree()) return nullptr;
-  return cord.contents_.cordz_info();
-}
-
-// Returns true if the provided cordz_info is in the list of sampled cords.
-inline bool CordzInfoIsListed(const cord_internal::CordzInfo* cordz_info,
-                              cord_internal::CordzSampleToken token = {}) {
-  for (const cord_internal::CordzInfo& info : token) {
-    if (cordz_info == &info) return true;
-  }
-  return false;
-}
-
-// Matcher on Cord that verifies all of:
-// - the cord is sampled
-// - the CordzInfo of the cord is listed / discoverable.
-// - the reported CordzStatistics match the cord's actual properties
-// - the cord has an (initial) UpdateTracker count of 1 for `method`
-MATCHER_P(HasValidCordzInfoOf, method, "CordzInfo matches cord") {
-  const cord_internal::CordzInfo* cord_info = GetCordzInfoForTesting(arg);
-  if (cord_info == nullptr) {
-    *result_listener << "cord is not sampled";
-    return false;
-  }
-  if (!CordzInfoIsListed(cord_info)) {
-    *result_listener << "cord is sampled, but not listed";
-    return false;
-  }
-  cord_internal::CordzStatistics stat = cord_info->GetCordzStatistics();
-  if (stat.size != arg.size()) {
-    *result_listener << "cordz size " << stat.size
-                     << " does not match cord size " << arg.size();
-    return false;
-  }
-  if (stat.update_tracker.Value(method) != 1) {
-    *result_listener << "Expected method count 1 for " << method << ", found "
-                     << stat.update_tracker.Value(method);
-    return false;
-  }
-  return true;
-}
-
-// Matcher on Cord that verifies that the cord is sampled and that the CordzInfo
-// update tracker has 'method' with a call count of 'n'
-MATCHER_P2(CordzMethodCountEq, method, n,
-           absl::StrCat("CordzInfo method count equals ", n)) {
-  const cord_internal::CordzInfo* cord_info = GetCordzInfoForTesting(arg);
-  if (cord_info == nullptr) {
-    *result_listener << "cord is not sampled";
-    return false;
-  }
-  cord_internal::CordzStatistics stat = cord_info->GetCordzStatistics();
-  if (stat.update_tracker.Value(method) != n) {
-    *result_listener << "Expected method count " << n << " for " << method
-                     << ", found " << stat.update_tracker.Value(method);
-    return false;
-  }
-  return true;
-}
-
-// Cordz will only update with a new rate once the previously scheduled event
-// has fired. When we disable Cordz, a long delay takes place where we won't
-// consider profiling new Cords. CordzSampleIntervalHelper will burn through
-// that interval and allow for testing that assumes that the average sampling
-// interval is a particular value.
-class CordzSamplingIntervalHelper {
- public:
-  explicit CordzSamplingIntervalHelper(int32_t interval)
-      : orig_mean_interval_(absl::cord_internal::get_cordz_mean_interval()) {
-    absl::cord_internal::set_cordz_mean_interval(interval);
-    absl::cord_internal::cordz_set_next_sample_for_testing(interval);
-  }
-
-  ~CordzSamplingIntervalHelper() {
-    absl::cord_internal::set_cordz_mean_interval(orig_mean_interval_);
-    absl::cord_internal::cordz_set_next_sample_for_testing(orig_mean_interval_);
-  }
-
- private:
-  int32_t orig_mean_interval_;
-};
-
-// Wrapper struct managing a small CordRep `rep`
-struct TestCordRep {
-  cord_internal::CordRepFlat* rep;
-
-  TestCordRep() {
-    rep = cord_internal::CordRepFlat::New(100);
-    rep->length = 100;
-    memset(rep->Data(), 1, 100);
-  }
-  ~TestCordRep() { cord_internal::CordRep::Unref(rep); }
-};
-
-// Wrapper struct managing a small CordRep `rep`, and
-// an InlineData `data` initialized with that CordRep.
-struct TestCordData {
-  TestCordRep rep;
-  cord_internal::InlineData data{rep.rep};
-};
-
-// Creates a Cord that is not sampled
-template <typename... Args>
-Cord UnsampledCord(Args... args) {
-  CordzSamplingIntervalHelper never(9999);
-  Cord cord(std::forward<Args>(args)...);
-  ABSL_ASSERT(GetCordzInfoForTesting(cord) == nullptr);
-  return cord;
-}
-
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_CORDZ_TEST_HELPERS_H_
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_cord_internal/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/absl_cord_internal/CMakeLists.linux.txt
deleted file mode 100644
index b9a5a970d7..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_cord_internal/CMakeLists.linux.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(strings-internal-absl_cord_internal)
-target_compile_options(strings-internal-absl_cord_internal PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(strings-internal-absl_cord_internal PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(strings-internal-absl_cord_internal PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-base
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  base-internal-throw_delegate
-  absl-base-log_severity
-  abseil-cpp-absl-numeric
-  abseil-cpp-absl-strings
-  strings-internal-absl_strings_internal
-)
-target_sources(strings-internal-absl_cord_internal PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_internal.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_btree.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_consume.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_ring.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_cord_internal/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/absl_cord_internal/CMakeLists.txt
index e8c98bfd99..b9a5a970d7 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_cord_internal/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/internal/absl_cord_internal/CMakeLists.txt
@@ -6,6 +6,31 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(strings-internal-absl_cord_internal)
+target_compile_options(strings-internal-absl_cord_internal PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(strings-internal-absl_cord_internal PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(strings-internal-absl_cord_internal PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-base
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  base-internal-throw_delegate
+  absl-base-log_severity
+  abseil-cpp-absl-numeric
+  abseil-cpp-absl-strings
+  strings-internal-absl_strings_internal
+)
+target_sources(strings-internal-absl_cord_internal PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_internal.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_btree.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_btree_navigator.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_btree_reader.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_consume.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_ring.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_strings_internal/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/absl_strings_internal/CMakeLists.linux.txt
deleted file mode 100644
index e17dd7a0b9..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_strings_internal/CMakeLists.linux.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(strings-internal-absl_strings_internal)
-target_compile_options(strings-internal-absl_strings_internal PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(strings-internal-absl_strings_internal PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(strings-internal-absl_strings_internal PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-base
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  absl-base-log_severity
-)
-target_sources(strings-internal-absl_strings_internal PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/escaping.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/ostringstream.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/utf8.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_strings_internal/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/absl_strings_internal/CMakeLists.txt
index e8c98bfd99..e17dd7a0b9 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/absl_strings_internal/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/internal/absl_strings_internal/CMakeLists.txt
@@ -6,6 +6,24 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(strings-internal-absl_strings_internal)
+target_compile_options(strings-internal-absl_strings_internal PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(strings-internal-absl_strings_internal PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(strings-internal-absl_strings_internal PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-base
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  absl-base-log_severity
+)
+target_sources(strings-internal-absl_strings_internal PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/escaping.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/ostringstream.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/utf8.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_ring_reader.h b/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_ring_reader.h
deleted file mode 100644
index 7ceeaa000e..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_ring_reader.h
+++ /dev/null
@@ -1,118 +0,0 @@
-// Copyright 2021 The Abseil Authors
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#ifndef ABSL_STRINGS_INTERNAL_CORD_REP_RING_READER_H_
-#define ABSL_STRINGS_INTERNAL_CORD_REP_RING_READER_H_
-
-#include <cassert>
-#include <cstddef>
-#include <cstdint>
-
-#include "absl/strings/internal/cord_internal.h"
-#include "absl/strings/internal/cord_rep_ring.h"
-#include "absl/strings/string_view.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace cord_internal {
-
-// CordRepRingReader provides basic navigation over CordRepRing data.
-class CordRepRingReader {
- public:
-  // Returns true if this instance is not empty.
-  explicit operator bool() const { return ring_ != nullptr; }
-
-  // Returns the ring buffer reference for this instance, or nullptr if empty.
-  CordRepRing* ring() const { return ring_; }
-
-  // Returns the current node index inside the ring buffer for this instance.
-  // The returned value is undefined if this instance is empty.
-  CordRepRing::index_type index() const { return index_; }
-
-  // Returns the current node inside the ring buffer for this instance.
-  // The returned value is undefined if this instance is empty.
-  CordRep* node() const { return ring_->entry_child(index_); }
-
-  // Returns the length of the referenced ring buffer.
-  // Requires the current instance to be non empty.
-  size_t length() const {
-    assert(ring_);
-    return ring_->length;
-  }
-
-  // Returns the end offset of the last navigated-to chunk, which represents the
-  // total bytes 'consumed' relative to the start of the ring. The returned
-  // value is never zero. For example, initializing a reader with a ring buffer
-  // with a first chunk of 19 bytes will return consumed() = 19.
-  // Requires the current instance to be non empty.
-  size_t consumed() const {
-    assert(ring_);
-    return ring_->entry_end_offset(index_);
-  }
-
-  // Returns the number of bytes remaining beyond the last navigated-to chunk.
-  // Requires the current instance to be non empty.
-  size_t remaining() const {
-    assert(ring_);
-    return length() - consumed();
-  }
-
-  // Resets this instance to an empty value
-  void Reset() { ring_ = nullptr; }
-
-  // Resets this instance to the start of `ring`. `ring` must not be null.
-  // Returns a reference into the first chunk of the provided ring.
-  absl::string_view Reset(CordRepRing* ring) {
-    assert(ring);
-    ring_ = ring;
-    index_ = ring_->head();
-    return ring_->entry_data(index_);
-  }
-
-  // Navigates to the next chunk inside the reference ring buffer.
-  // Returns a reference into the navigated-to chunk.
-  // Requires remaining() to be non zero.
-  absl::string_view Next() {
-    assert(remaining());
-    index_ = ring_->advance(index_);
-    return ring_->entry_data(index_);
-  }
-
-  // Navigates to the chunk at offset `offset`.
-  // Returns a reference into the navigated-to chunk, adjusted for the relative
-  // position of `offset` into that chunk. For example, calling Seek(13) on a
-  // ring buffer containing 2 chunks of 10 and 20 bytes respectively will return
-  // a string view into the second chunk starting at offset 3 with a size of 17.
-  // Requires `offset` to be less than `length()`
-  absl::string_view Seek(size_t offset) {
-    assert(offset < length());
-    size_t current = ring_->entry_end_offset(index_);
-    CordRepRing::index_type hint = (offset >= current) ? index_ : ring_->head();
-    const CordRepRing::Position head = ring_->Find(hint, offset);
-    index_ = head.index;
-    auto data = ring_->entry_data(head.index);
-    data.remove_prefix(head.offset);
-    return data;
-  }
-
- private:
-  CordRepRing* ring_ = nullptr;
-  CordRepRing::index_type index_;
-};
-
-}  // namespace cord_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_INTERNAL_CORD_REP_RING_READER_H_
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_test_util.h b/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_test_util.h
deleted file mode 100644
index ad828af2a5..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cord_rep_test_util.h
+++ /dev/null
@@ -1,220 +0,0 @@
-// Copyright 2021 The Abseil Authors
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#ifndef ABSL_STRINGS_INTERNAL_CORD_REP_TEST_UTIL_H_
-#define ABSL_STRINGS_INTERNAL_CORD_REP_TEST_UTIL_H_
-
-#include <cassert>
-#include <memory>
-#include <random>
-#include <string>
-#include <vector>
-
-#include "absl/base/config.h"
-#include "absl/base/internal/raw_logging.h"
-#include "absl/strings/internal/cord_internal.h"
-#include "absl/strings/internal/cord_rep_btree.h"
-#include "absl/strings/internal/cord_rep_flat.h"
-#include "absl/strings/string_view.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace cordrep_testing {
-
-inline cord_internal::CordRepSubstring* MakeSubstring(
-    size_t start, size_t len, cord_internal::CordRep* rep) {
-  auto* sub = new cord_internal::CordRepSubstring;
-  sub->tag = cord_internal::SUBSTRING;
-  sub->start = start;
-  sub->length = len <= 0 ? rep->length - start + len : len;
-  sub->child = rep;
-  return sub;
-}
-
-inline cord_internal::CordRepConcat* MakeConcat(cord_internal::CordRep* left,
-                                                cord_internal::CordRep* right,
-                                                int depth = 0) {
-  auto* concat = new cord_internal::CordRepConcat;
-  concat->tag = cord_internal::CONCAT;
-  concat->length = left->length + right->length;
-  concat->left = left;
-  concat->right = right;
-  concat->set_depth(depth);
-  return concat;
-}
-
-inline cord_internal::CordRepFlat* MakeFlat(absl::string_view value) {
-  assert(value.length() <= cord_internal::kMaxFlatLength);
-  auto* flat = cord_internal::CordRepFlat::New(value.length());
-  flat->length = value.length();
-  memcpy(flat->Data(), value.data(), value.length());
-  return flat;
-}
-
-// Creates an external node for testing
-inline cord_internal::CordRepExternal* MakeExternal(absl::string_view s) {
-  struct Rep : public cord_internal::CordRepExternal {
-    std::string s;
-    explicit Rep(absl::string_view sv) : s(sv) {
-      this->tag = cord_internal::EXTERNAL;
-      this->base = s.data();
-      this->length = s.length();
-      this->releaser_invoker = [](cord_internal::CordRepExternal* self) {
-        delete static_cast<Rep*>(self);
-      };
-    }
-  };
-  return new Rep(s);
-}
-
-inline std::string CreateRandomString(size_t n) {
-  absl::string_view data =
-      "abcdefghijklmnopqrstuvwxyz"
-      "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
-      "0123456789~!@#$%^&*()_+=-<>?:\"{}[]|";
-  std::minstd_rand rnd;
-  std::uniform_int_distribution<size_t> dist(0, data.size() - 1);
-  std::string s(n, ' ');
-  for (size_t i = 0; i < n; ++i) {
-    s[i] = data[dist(rnd)];
-  }
-  return s;
-}
-
-// Creates an array of flats from the provided string, chopping
-// the provided string up into flats of size `chunk_size` characters
-// resulting in roughly `data.size() / chunk_size` total flats.
-inline std::vector<cord_internal::CordRep*> CreateFlatsFromString(
-    absl::string_view data, size_t chunk_size) {
-  assert(chunk_size > 0);
-  std::vector<cord_internal::CordRep*> flats;
-  for (absl::string_view s = data; !s.empty(); s.remove_prefix(chunk_size)) {
-    flats.push_back(MakeFlat(s.substr(0, chunk_size)));
-  }
-  return flats;
-}
-
-inline cord_internal::CordRepBtree* CordRepBtreeFromFlats(
-    absl::Span<cord_internal::CordRep* const> flats) {
-  assert(!flats.empty());
-  auto* node = cord_internal::CordRepBtree::Create(flats[0]);
-  for (size_t i = 1; i < flats.size(); ++i) {
-    node = cord_internal::CordRepBtree::Append(node, flats[i]);
-  }
-  return node;
-}
-
-template <typename Fn>
-inline void CordVisitReps(cord_internal::CordRep* rep, Fn&& fn) {
-  fn(rep);
-  while (rep->tag == cord_internal::SUBSTRING) {
-    rep = rep->substring()->child;
-    fn(rep);
-  }
-  if (rep->tag == cord_internal::BTREE) {
-    for (cord_internal::CordRep* edge : rep->btree()->Edges()) {
-      CordVisitReps(edge, fn);
-    }
-  } else if (rep->tag == cord_internal::CONCAT) {
-    CordVisitReps(rep->concat()->left, fn);
-    CordVisitReps(rep->concat()->right, fn);
-  }
-}
-
-template <typename Predicate>
-inline std::vector<cord_internal::CordRep*> CordCollectRepsIf(
-    Predicate&& predicate, cord_internal::CordRep* rep) {
-  std::vector<cord_internal::CordRep*> reps;
-  CordVisitReps(rep, [&reps, &predicate](cord_internal::CordRep* rep) {
-    if (predicate(rep)) reps.push_back(rep);
-  });
-  return reps;
-}
-
-inline std::vector<cord_internal::CordRep*> CordCollectReps(
-    cord_internal::CordRep* rep) {
-  std::vector<cord_internal::CordRep*> reps;
-  auto fn = [&reps](cord_internal::CordRep* rep) { reps.push_back(rep); };
-  CordVisitReps(rep, fn);
-  return reps;
-}
-
-inline void CordToString(cord_internal::CordRep* rep, std::string& s) {
-  size_t offset = 0;
-  size_t length = rep->length;
-  while (rep->tag == cord_internal::SUBSTRING) {
-    offset += rep->substring()->start;
-    rep = rep->substring()->child;
-  }
-  if (rep->tag == cord_internal::BTREE) {
-    for (cord_internal::CordRep* edge : rep->btree()->Edges()) {
-      CordToString(edge, s);
-    }
-  } else if (rep->tag >= cord_internal::FLAT) {
-    s.append(rep->flat()->Data() + offset, length);
-  } else if (rep->tag == cord_internal::EXTERNAL) {
-    s.append(rep->external()->base + offset, length);
-  } else {
-    ABSL_RAW_LOG(FATAL, "Unsupported tag %d", rep->tag);
-  }
-}
-
-inline std::string CordToString(cord_internal::CordRep* rep) {
-  std::string s;
-  s.reserve(rep->length);
-  CordToString(rep, s);
-  return s;
-}
-
-// RAII Helper class to automatically unref reps on destruction.
-class AutoUnref {
- public:
-  ~AutoUnref() {
-    for (CordRep* rep : unrefs_) CordRep::Unref(rep);
-  }
-
-  // Adds `rep` to the list of reps to be unreffed at destruction.
-  template <typename CordRepType>
-  CordRepType* Add(CordRepType* rep) {
-    unrefs_.push_back(rep);
-    return rep;
-  }
-
-  // Increments the reference count of `rep` by one, and adds it to
-  // the list of reps to be unreffed at destruction.
-  template <typename CordRepType>
-  CordRepType* Ref(CordRepType* rep) {
-    unrefs_.push_back(CordRep::Ref(rep));
-    return rep;
-  }
-
-  // Increments the reference count of `rep` by one if `condition` is true,
-  // and adds it to the list of reps to be unreffed at destruction.
-  template <typename CordRepType>
-  CordRepType* RefIf(bool condition, CordRepType* rep) {
-    if (condition) unrefs_.push_back(CordRep::Ref(rep));
-    return rep;
-  }
-
- private:
-  using CordRep = absl::cord_internal::CordRep;
-
-  std::vector<CordRep*> unrefs_;
-};
-
-}  // namespace cordrep_testing
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_INTERNAL_CORD_REP_TEST_UTIL_H_
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions/CMakeLists.linux.txt
deleted file mode 100644
index ce7b6e4dad..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions/CMakeLists.linux.txt
+++ /dev/null
@@ -1,26 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(strings-internal-cordz_functions)
-target_compile_options(strings-internal-cordz_functions PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(strings-internal-cordz_functions PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(strings-internal-cordz_functions PUBLIC
-  contrib-libs-cxxsupp
-  base-internal-raw_logging
-  absl-base-log_severity
-  profiling-internal-exponential_biased
-)
-target_sources(strings-internal-cordz_functions PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions/CMakeLists.txt
index e8c98bfd99..ce7b6e4dad 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions/CMakeLists.txt
@@ -6,6 +6,21 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(strings-internal-cordz_functions)
+target_compile_options(strings-internal-cordz_functions PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(strings-internal-cordz_functions PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(strings-internal-cordz_functions PUBLIC
+  contrib-libs-cxxsupp
+  base-internal-raw_logging
+  absl-base-log_severity
+  profiling-internal-exponential_biased
+)
+target_sources(strings-internal-cordz_functions PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_functions.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle/CMakeLists.linux.txt
deleted file mode 100644
index fabe90c63b..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle/CMakeLists.linux.txt
+++ /dev/null
@@ -1,41 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(strings-internal-cordz_handle)
-target_compile_options(strings-internal-cordz_handle PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(strings-internal-cordz_handle PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(strings-internal-cordz_handle PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-base
-  base-internal-low_level_alloc
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  base-internal-throw_delegate
-  absl-base-log_severity
-  abseil-cpp-absl-debugging
-  absl-debugging-stacktrace
-  absl-debugging-symbolize
-  abseil-cpp-absl-demangle
-  abseil-cpp-absl-numeric
-  abseil-cpp-absl-strings
-  strings-internal-absl_strings_internal
-  abseil-cpp-absl-synchronization
-  absl-synchronization-internal
-  abseil-cpp-absl-time
-  absl-time-civil_time
-  absl-time-time_zone
-)
-target_sources(strings-internal-cordz_handle PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle/CMakeLists.txt
index e8c98bfd99..fabe90c63b 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle/CMakeLists.txt
@@ -6,6 +6,36 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(strings-internal-cordz_handle)
+target_compile_options(strings-internal-cordz_handle PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(strings-internal-cordz_handle PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(strings-internal-cordz_handle PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-base
+  base-internal-low_level_alloc
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  base-internal-throw_delegate
+  absl-base-log_severity
+  abseil-cpp-absl-debugging
+  absl-debugging-stacktrace
+  absl-debugging-symbolize
+  abseil-cpp-absl-demangle
+  abseil-cpp-absl-numeric
+  abseil-cpp-absl-strings
+  strings-internal-absl_strings_internal
+  abseil-cpp-absl-synchronization
+  absl-synchronization-internal
+  abseil-cpp-absl-time
+  absl-time-civil_time
+  absl-time-time_zone
+)
+target_sources(strings-internal-cordz_handle PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_handle.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info/CMakeLists.linux.txt
deleted file mode 100644
index 83c3cf3379..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info/CMakeLists.linux.txt
+++ /dev/null
@@ -1,45 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(strings-internal-cordz_info)
-target_compile_options(strings-internal-cordz_info PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(strings-internal-cordz_info PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(strings-internal-cordz_info PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-base
-  base-internal-low_level_alloc
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  base-internal-throw_delegate
-  absl-base-log_severity
-  abseil-cpp-absl-debugging
-  absl-debugging-stacktrace
-  absl-debugging-symbolize
-  abseil-cpp-absl-demangle
-  abseil-cpp-absl-numeric
-  profiling-internal-exponential_biased
-  abseil-cpp-absl-strings
-  strings-internal-absl_cord_internal
-  strings-internal-absl_strings_internal
-  strings-internal-cordz_functions
-  strings-internal-cordz_handle
-  abseil-cpp-absl-synchronization
-  absl-synchronization-internal
-  abseil-cpp-absl-time
-  absl-time-civil_time
-  absl-time-time_zone
-)
-target_sources(strings-internal-cordz_info PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info/CMakeLists.txt
index e8c98bfd99..83c3cf3379 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info/CMakeLists.txt
@@ -6,6 +6,40 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(strings-internal-cordz_info)
+target_compile_options(strings-internal-cordz_info PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(strings-internal-cordz_info PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(strings-internal-cordz_info PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-base
+  base-internal-low_level_alloc
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  base-internal-throw_delegate
+  absl-base-log_severity
+  abseil-cpp-absl-debugging
+  absl-debugging-stacktrace
+  absl-debugging-symbolize
+  abseil-cpp-absl-demangle
+  abseil-cpp-absl-numeric
+  profiling-internal-exponential_biased
+  abseil-cpp-absl-strings
+  strings-internal-absl_cord_internal
+  strings-internal-absl_strings_internal
+  strings-internal-cordz_functions
+  strings-internal-cordz_handle
+  abseil-cpp-absl-synchronization
+  absl-synchronization-internal
+  abseil-cpp-absl-time
+  absl-time-civil_time
+  absl-time-time_zone
+)
+target_sources(strings-internal-cordz_info PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_info.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token/CMakeLists.linux.txt
deleted file mode 100644
index c45e304001..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token/CMakeLists.linux.txt
+++ /dev/null
@@ -1,46 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(strings-internal-cordz_sample_token)
-target_compile_options(strings-internal-cordz_sample_token PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(strings-internal-cordz_sample_token PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(strings-internal-cordz_sample_token PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-base
-  base-internal-low_level_alloc
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  base-internal-throw_delegate
-  absl-base-log_severity
-  abseil-cpp-absl-debugging
-  absl-debugging-stacktrace
-  absl-debugging-symbolize
-  abseil-cpp-absl-demangle
-  abseil-cpp-absl-numeric
-  profiling-internal-exponential_biased
-  abseil-cpp-absl-strings
-  strings-internal-absl_cord_internal
-  strings-internal-absl_strings_internal
-  strings-internal-cordz_functions
-  strings-internal-cordz_handle
-  strings-internal-cordz_info
-  abseil-cpp-absl-synchronization
-  absl-synchronization-internal
-  abseil-cpp-absl-time
-  absl-time-civil_time
-  absl-time-time_zone
-)
-target_sources(strings-internal-cordz_sample_token PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token/CMakeLists.txt
index e8c98bfd99..c45e304001 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token/CMakeLists.txt
@@ -6,6 +6,41 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(strings-internal-cordz_sample_token)
+target_compile_options(strings-internal-cordz_sample_token PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(strings-internal-cordz_sample_token PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(strings-internal-cordz_sample_token PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-base
+  base-internal-low_level_alloc
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  base-internal-throw_delegate
+  absl-base-log_severity
+  abseil-cpp-absl-debugging
+  absl-debugging-stacktrace
+  absl-debugging-symbolize
+  abseil-cpp-absl-demangle
+  abseil-cpp-absl-numeric
+  profiling-internal-exponential_biased
+  abseil-cpp-absl-strings
+  strings-internal-absl_cord_internal
+  strings-internal-absl_strings_internal
+  strings-internal-cordz_functions
+  strings-internal-cordz_handle
+  strings-internal-cordz_info
+  abseil-cpp-absl-synchronization
+  absl-synchronization-internal
+  abseil-cpp-absl-time
+  absl-time-civil_time
+  absl-time-time_zone
+)
+target_sources(strings-internal-cordz_sample_token PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/cordz_sample_token.cc
+)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/escaping_test_common.h b/contrib/restricted/abseil-cpp/absl/strings/internal/escaping_test_common.h
deleted file mode 100644
index 7b18017a08..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/escaping_test_common.h
+++ /dev/null
@@ -1,133 +0,0 @@
-// Copyright 2017 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// This test contains common things needed by both escaping_test.cc and
-// escaping_benchmark.cc.
-
-#ifndef ABSL_STRINGS_INTERNAL_ESCAPING_TEST_COMMON_H_
-#define ABSL_STRINGS_INTERNAL_ESCAPING_TEST_COMMON_H_
-
-#include <array>
-#include "absl/strings/string_view.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace strings_internal {
-
-struct base64_testcase {
-  absl::string_view plaintext;
-  absl::string_view cyphertext;
-};
-
-inline const std::array<base64_testcase, 5>& base64_strings() {
-  static const std::array<base64_testcase, 5> testcase{{
-      // Some google quotes
-      // Cyphertext created with "uuencode (GNU sharutils) 4.6.3"
-      // (Note that we're testing the websafe encoding, though, so if
-      // you add messages, be sure to run "tr -- '+/' '-_'" on the output)
-      { "I was always good at math and science, and I never realized "
-        "that was unusual or somehow undesirable. So one of the things "
-        "I care a lot about is helping to remove that stigma, "
-        "to show girls that you can be feminine, you can like the things "
-        "that girls like, but you can also be really good at technology. "
-        "You can be really good at building things."
-        " - Marissa Meyer, Newsweek, 2010-12-22" "\n",
-
-        "SSB3YXMgYWx3YXlzIGdvb2QgYXQgbWF0aCBhbmQgc2NpZW5jZSwgYW5kIEkg"
-        "bmV2ZXIgcmVhbGl6ZWQgdGhhdCB3YXMgdW51c3VhbCBvciBzb21laG93IHVu"
-        "ZGVzaXJhYmxlLiBTbyBvbmUgb2YgdGhlIHRoaW5ncyBJIGNhcmUgYSBsb3Qg"
-        "YWJvdXQgaXMgaGVscGluZyB0byByZW1vdmUgdGhhdCBzdGlnbWEsIHRvIHNo"
-        "b3cgZ2lybHMgdGhhdCB5b3UgY2FuIGJlIGZlbWluaW5lLCB5b3UgY2FuIGxp"
-        "a2UgdGhlIHRoaW5ncyB0aGF0IGdpcmxzIGxpa2UsIGJ1dCB5b3UgY2FuIGFs"
-        "c28gYmUgcmVhbGx5IGdvb2QgYXQgdGVjaG5vbG9neS4gWW91IGNhbiBiZSBy"
-        "ZWFsbHkgZ29vZCBhdCBidWlsZGluZyB0aGluZ3MuIC0gTWFyaXNzYSBNZXll"
-        "ciwgTmV3c3dlZWssIDIwMTAtMTItMjIK" },
-
-      { "Typical first year for a new cluster: "
-        "~0.5 overheating "
-        "~1 PDU failure "
-        "~1 rack-move "
-        "~1 network rewiring "
-        "~20 rack failures "
-        "~5 racks go wonky "
-        "~8 network maintenances "
-        "~12 router reloads "
-        "~3 router failures "
-        "~dozens of minor 30-second blips for dns "
-        "~1000 individual machine failures "
-        "~thousands of hard drive failures "
-        "slow disks, bad memory, misconfigured machines, flaky machines, etc."
-        " - Jeff Dean, The Joys of Real Hardware" "\n",
-
-        "VHlwaWNhbCBmaXJzdCB5ZWFyIGZvciBhIG5ldyBjbHVzdGVyOiB-MC41IG92"
-        "ZXJoZWF0aW5nIH4xIFBEVSBmYWlsdXJlIH4xIHJhY2stbW92ZSB-MSBuZXR3"
-        "b3JrIHJld2lyaW5nIH4yMCByYWNrIGZhaWx1cmVzIH41IHJhY2tzIGdvIHdv"
-        "bmt5IH44IG5ldHdvcmsgbWFpbnRlbmFuY2VzIH4xMiByb3V0ZXIgcmVsb2Fk"
-        "cyB-MyByb3V0ZXIgZmFpbHVyZXMgfmRvemVucyBvZiBtaW5vciAzMC1zZWNv"
-        "bmQgYmxpcHMgZm9yIGRucyB-MTAwMCBpbmRpdmlkdWFsIG1hY2hpbmUgZmFp"
-        "bHVyZXMgfnRob3VzYW5kcyBvZiBoYXJkIGRyaXZlIGZhaWx1cmVzIHNsb3cg"
-        "ZGlza3MsIGJhZCBtZW1vcnksIG1pc2NvbmZpZ3VyZWQgbWFjaGluZXMsIGZs"
-        "YWt5IG1hY2hpbmVzLCBldGMuIC0gSmVmZiBEZWFuLCBUaGUgSm95cyBvZiBS"
-        "ZWFsIEhhcmR3YXJlCg" },
-
-      { "I'm the head of the webspam team at Google.  "
-        "That means that if you type your name into Google and get porn back, "
-        "it's my fault. Unless you're a porn star, in which case porn is a "
-        "completely reasonable response."
-        " - Matt Cutts, Google Plus" "\n",
-
-        "SSdtIHRoZSBoZWFkIG9mIHRoZSB3ZWJzcGFtIHRlYW0gYXQgR29vZ2xlLiAg"
-        "VGhhdCBtZWFucyB0aGF0IGlmIHlvdSB0eXBlIHlvdXIgbmFtZSBpbnRvIEdv"
-        "b2dsZSBhbmQgZ2V0IHBvcm4gYmFjaywgaXQncyBteSBmYXVsdC4gVW5sZXNz"
-        "IHlvdSdyZSBhIHBvcm4gc3RhciwgaW4gd2hpY2ggY2FzZSBwb3JuIGlzIGEg"
-        "Y29tcGxldGVseSByZWFzb25hYmxlIHJlc3BvbnNlLiAtIE1hdHQgQ3V0dHMs"
-        "IEdvb2dsZSBQbHVzCg" },
-
-      { "It will still be a long time before machines approach human "
-        "intelligence. "
-        "But luckily, machines don't actually have to be intelligent; "
-        "they just have to fake it. Access to a wealth of information, "
-        "combined with a rudimentary decision-making capacity, "
-        "can often be almost as useful. Of course, the results are better yet "
-        "when coupled with intelligence. A reference librarian with access to "
-        "a good search engine is a formidable tool."
-        " - Craig Silverstein, Siemens Pictures of the Future, Spring 2004"
-        "\n",
-
-        "SXQgd2lsbCBzdGlsbCBiZSBhIGxvbmcgdGltZSBiZWZvcmUgbWFjaGluZXMg"
-        "YXBwcm9hY2ggaHVtYW4gaW50ZWxsaWdlbmNlLiBCdXQgbHVja2lseSwgbWFj"
-        "aGluZXMgZG9uJ3QgYWN0dWFsbHkgaGF2ZSB0byBiZSBpbnRlbGxpZ2VudDsg"
-        "dGhleSBqdXN0IGhhdmUgdG8gZmFrZSBpdC4gQWNjZXNzIHRvIGEgd2VhbHRo"
-        "IG9mIGluZm9ybWF0aW9uLCBjb21iaW5lZCB3aXRoIGEgcnVkaW1lbnRhcnkg"
-        "ZGVjaXNpb24tbWFraW5nIGNhcGFjaXR5LCBjYW4gb2Z0ZW4gYmUgYWxtb3N0"
-        "IGFzIHVzZWZ1bC4gT2YgY291cnNlLCB0aGUgcmVzdWx0cyBhcmUgYmV0dGVy"
-        "IHlldCB3aGVuIGNvdXBsZWQgd2l0aCBpbnRlbGxpZ2VuY2UuIEEgcmVmZXJl"
-        "bmNlIGxpYnJhcmlhbiB3aXRoIGFjY2VzcyB0byBhIGdvb2Qgc2VhcmNoIGVu"
-        "Z2luZSBpcyBhIGZvcm1pZGFibGUgdG9vbC4gLSBDcmFpZyBTaWx2ZXJzdGVp"
-        "biwgU2llbWVucyBQaWN0dXJlcyBvZiB0aGUgRnV0dXJlLCBTcHJpbmcgMjAw"
-        "NAo" },
-
-      // Degenerate edge case
-      { "",
-        "" },
-  }};
-
-  return testcase;
-}
-
-}  // namespace strings_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_INTERNAL_ESCAPING_TEST_COMMON_H_
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/numbers_test_common.h b/contrib/restricted/abseil-cpp/absl/strings/internal/numbers_test_common.h
deleted file mode 100644
index eaa88a8897..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/numbers_test_common.h
+++ /dev/null
@@ -1,184 +0,0 @@
-// Copyright 2017 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// This file contains common things needed by numbers_test.cc,
-// numbers_legacy_test.cc and numbers_benchmark.cc.
-
-#ifndef ABSL_STRINGS_INTERNAL_NUMBERS_TEST_COMMON_H_
-#define ABSL_STRINGS_INTERNAL_NUMBERS_TEST_COMMON_H_
-
-#include <array>
-#include <cstdint>
-#include <limits>
-#include <string>
-
-#include "absl/base/config.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace strings_internal {
-
-template <typename IntType>
-inline bool Itoa(IntType value, int base, std::string* destination) {
-  destination->clear();
-  if (base <= 1 || base > 36) {
-    return false;
-  }
-
-  if (value == 0) {
-    destination->push_back('0');
-    return true;
-  }
-
-  bool negative = value < 0;
-  while (value != 0) {
-    const IntType next_value = value / base;
-    // Can't use std::abs here because of problems when IntType is unsigned.
-    int remainder =
-        static_cast<int>(value > next_value * base ? value - next_value * base
-                                                   : next_value * base - value);
-    char c = remainder < 10 ? '0' + remainder : 'A' + remainder - 10;
-    destination->insert(0, 1, c);
-    value = next_value;
-  }
-
-  if (negative) {
-    destination->insert(0, 1, '-');
-  }
-  return true;
-}
-
-struct uint32_test_case {
-  const char* str;
-  bool expect_ok;
-  int base;  // base to pass to the conversion function
-  uint32_t expected;
-};
-
-inline const std::array<uint32_test_case, 27>& strtouint32_test_cases() {
-  static const std::array<uint32_test_case, 27> test_cases{{
-      {"0xffffffff", true, 16, (std::numeric_limits<uint32_t>::max)()},
-      {"0x34234324", true, 16, 0x34234324},
-      {"34234324", true, 16, 0x34234324},
-      {"0", true, 16, 0},
-      {" \t\n 0xffffffff", true, 16, (std::numeric_limits<uint32_t>::max)()},
-      {" \f\v 46", true, 10, 46},  // must accept weird whitespace
-      {" \t\n 72717222", true, 8, 072717222},
-      {" \t\n 072717222", true, 8, 072717222},
-      {" \t\n 072717228", false, 8, 07271722},
-      {"0", true, 0, 0},
-
-      // Base-10 version.
-      {"34234324", true, 0, 34234324},
-      {"4294967295", true, 0, (std::numeric_limits<uint32_t>::max)()},
-      {"34234324 \n\t", true, 10, 34234324},
-
-      // Unusual base
-      {"0", true, 3, 0},
-      {"2", true, 3, 2},
-      {"11", true, 3, 4},
-
-      // Invalid uints.
-      {"", false, 0, 0},
-      {"  ", false, 0, 0},
-      {"abc", false, 0, 0},  // would be valid hex, but prefix is missing
-      {"34234324a", false, 0, 34234324},
-      {"34234.3", false, 0, 34234},
-      {"-1", false, 0, 0},
-      {"   -123", false, 0, 0},
-      {" \t\n -123", false, 0, 0},
-
-      // Out of bounds.
-      {"4294967296", false, 0, (std::numeric_limits<uint32_t>::max)()},
-      {"0x100000000", false, 0, (std::numeric_limits<uint32_t>::max)()},
-      {nullptr, false, 0, 0},
-  }};
-  return test_cases;
-}
-
-struct uint64_test_case {
-  const char* str;
-  bool expect_ok;
-  int base;
-  uint64_t expected;
-};
-
-inline const std::array<uint64_test_case, 34>& strtouint64_test_cases() {
-  static const std::array<uint64_test_case, 34> test_cases{{
-      {"0x3423432448783446", true, 16, int64_t{0x3423432448783446}},
-      {"3423432448783446", true, 16, int64_t{0x3423432448783446}},
-
-      {"0", true, 16, 0},
-      {"000", true, 0, 0},
-      {"0", true, 0, 0},
-      {" \t\n 0xffffffffffffffff", true, 16,
-       (std::numeric_limits<uint64_t>::max)()},
-
-      {"012345670123456701234", true, 8, int64_t{012345670123456701234}},
-      {"12345670123456701234", true, 8, int64_t{012345670123456701234}},
-
-      {"12845670123456701234", false, 8, 0},
-
-      // Base-10 version.
-      {"34234324487834466", true, 0, int64_t{34234324487834466}},
-
-      {" \t\n 18446744073709551615", true, 0,
-       (std::numeric_limits<uint64_t>::max)()},
-
-      {"34234324487834466 \n\t ", true, 0, int64_t{34234324487834466}},
-
-      {" \f\v 46", true, 10, 46},  // must accept weird whitespace
-
-      // Unusual base
-      {"0", true, 3, 0},
-      {"2", true, 3, 2},
-      {"11", true, 3, 4},
-
-      {"0", true, 0, 0},
-
-      // Invalid uints.
-      {"", false, 0, 0},
-      {"  ", false, 0, 0},
-      {"abc", false, 0, 0},
-      {"34234324487834466a", false, 0, 0},
-      {"34234487834466.3", false, 0, 0},
-      {"-1", false, 0, 0},
-      {"   -123", false, 0, 0},
-      {" \t\n -123", false, 0, 0},
-
-      // Out of bounds.
-      {"18446744073709551616", false, 10, 0},
-      {"18446744073709551616", false, 0, 0},
-      {"0x10000000000000000", false, 16,
-       (std::numeric_limits<uint64_t>::max)()},
-      {"0X10000000000000000", false, 16,
-       (std::numeric_limits<uint64_t>::max)()},  // 0X versus 0x.
-      {"0x10000000000000000", false, 0, (std::numeric_limits<uint64_t>::max)()},
-      {"0X10000000000000000", false, 0,
-       (std::numeric_limits<uint64_t>::max)()},  // 0X versus 0x.
-
-      {"0x1234", true, 16, 0x1234},
-
-      // Base-10 string version.
-      {"1234", true, 0, 1234},
-      {nullptr, false, 0, 0},
-  }};
-  return test_cases;
-}
-
-}  // namespace strings_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_INTERNAL_NUMBERS_TEST_COMMON_H_
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/pow10_helper.h b/contrib/restricted/abseil-cpp/absl/strings/internal/pow10_helper.h
deleted file mode 100644
index c37c2c3ffe..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/pow10_helper.h
+++ /dev/null
@@ -1,40 +0,0 @@
-//
-// Copyright 2018 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// This test helper library contains a table of powers of 10, to guarantee
-// precise values are computed across the full range of doubles. We can't rely
-// on the pow() function, because not all standard libraries ship a version
-// that is precise.
-#ifndef ABSL_STRINGS_INTERNAL_POW10_HELPER_H_
-#define ABSL_STRINGS_INTERNAL_POW10_HELPER_H_
-
-#include <vector>
-
-#include "absl/base/config.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace strings_internal {
-
-// Computes the precise value of 10^exp. (I.e. the nearest representable
-// double to the exact value, rounding to nearest-even in the (single) case of
-// being exactly halfway between.)
-double Pow10(int exp);
-
-}  // namespace strings_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_STRINGS_INTERNAL_POW10_HELPER_H_
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/.yandex_meta/licenses.list.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/.yandex_meta/licenses.list.txt
deleted file mode 100644
index 33d60b3d2b..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/.yandex_meta/licenses.list.txt
+++ /dev/null
@@ -1,20 +0,0 @@
-====================Apache-2.0====================
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-
-====================COPYRIGHT====================
-// Copyright 2017 The Abseil Authors.
-
-
-====================COPYRIGHT====================
-// Copyright 2020 The Abseil Authors.
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/CMakeLists.linux.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/CMakeLists.linux.txt
deleted file mode 100644
index b52e343b61..0000000000
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/CMakeLists.linux.txt
+++ /dev/null
@@ -1,36 +0,0 @@
-
-# This file was gererated by the build system used internally in the Yandex monorepo.
-# Only simple modifications are allowed (adding source-files to targets, adding simple properties
-# like target_include_directories). These modifications will be ported to original
-# ya.make files by maintainers. Any complex modifications which can't be ported back to the
-# original buildsystem will not be accepted.
-
-
-
-add_library(strings-internal-str_format)
-target_compile_options(strings-internal-str_format PRIVATE
-  -DNOMINMAX
-  -Wno-everything
-)
-target_include_directories(strings-internal-str_format PUBLIC
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
-)
-target_link_libraries(strings-internal-str_format PUBLIC
-  contrib-libs-cxxsupp
-  abseil-cpp-absl-base
-  base-internal-raw_logging
-  base-internal-spinlock_wait
-  base-internal-throw_delegate
-  absl-base-log_severity
-  abseil-cpp-absl-numeric
-  abseil-cpp-absl-strings
-  strings-internal-absl_strings_internal
-)
-target_sources(strings-internal-str_format PRIVATE
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/arg.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/bind.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/extension.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/float_conversion.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/output.cc
-  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/parser.cc
-)
diff --git a/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/CMakeLists.txt b/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/CMakeLists.txt
index e8c98bfd99..b52e343b61 100644
--- a/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/CMakeLists.txt
+++ b/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/CMakeLists.txt
@@ -6,6 +6,31 @@
 # original buildsystem will not be accepted.
 
 
-if (UNIX AND NOT APPLE)
-  include(CMakeLists.linux.txt)
-endif()
+
+add_library(strings-internal-str_format)
+target_compile_options(strings-internal-str_format PRIVATE
+  -DNOMINMAX
+  -Wno-everything
+)
+target_include_directories(strings-internal-str_format PUBLIC
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp
+)
+target_link_libraries(strings-internal-str_format PUBLIC
+  contrib-libs-cxxsupp
+  abseil-cpp-absl-base
+  base-internal-raw_logging
+  base-internal-spinlock_wait
+  base-internal-throw_delegate
+  absl-base-log_severity
+  abseil-cpp-absl-numeric
+  abseil-cpp-absl-strings
+  strings-internal-absl_strings_internal
+)
+target_sources(strings-internal-str_format PRIVATE
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/arg.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/bind.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/extension.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/float_conversion.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/output.cc
+  ${CMAKE_SOURCE_DIR}/contrib/restricted/abseil-cpp/absl/strings/internal/str_format/parser.cc
+)