dependency: bump abseil-cpp to 20260107.1

Author: Mizux

cmake/dependencies/CMakeLists.txt

@@ -36,11 +36,11 @@ if(BUILD_absl)
   FetchContent_Declare(
     absl
     GIT_REPOSITORY "https://github.com/abseil/abseil-cpp.git"
-    GIT_TAG "20250814.1"
+    GIT_TAG "20260107.1"
     GIT_SHALLOW TRUE
     UPDATE_COMMAND git reset --hard
     PATCH_COMMAND git apply --ignore-whitespace
-    "${CMAKE_CURRENT_LIST_DIR}/../../patches/abseil-cpp-20250814.1.patch"
+    "${CMAKE_CURRENT_LIST_DIR}/../../patches/abseil-cpp-20260107.1.patch"
     OVERRIDE_FIND_PACKAGE
   )
   set(ABSL_USE_SYSTEM_INCLUDES ON)

patches/abseil-cpp-20250814.1.patch

@@ -1,21 +1,8 @@
 diff --git a/CMake/AbseilHelpers.cmake b/CMake/AbseilHelpers.cmake
-index 624a3c7..dfe0680 100644
+index 61e1ae4..3e6ec94 100644
 --- a/CMake/AbseilHelpers.cmake
 +++ b/CMake/AbseilHelpers.cmake
-@@ -326,7 +326,12 @@ Cflags: -I\${includedir}${PC_CFLAGS}\n")
-       )
- 
-     if (_build_type STREQUAL "dll")
-+      if (${_in_dll})
-         set(ABSL_CC_LIB_DEPS abseil_dll)
-+      endif()
-+      if(${_in_test_dll})
-+        set(ABSL_CC_LIB_DEPS abseil_test_dll)
-+      endif()
-     endif()
- 
-     target_link_libraries(${_NAME}
-@@ -345,7 +350,7 @@ Cflags: -I\${includedir}${PC_CFLAGS}\n")
+@@ -350,7 +350,7 @@ Cflags: -I\${includedir}${PC_CFLAGS}\n")
      endif()
    endif()
 
@@ -25,7 +12,7 @@ index 624a3c7..dfe0680 100644
            RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
            LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 1e7c856..a3c3dae 100644
+index 26dc8e7..cd4fef1 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
 @@ -145,7 +145,7 @@ if((BUILD_TESTING AND ABSL_BUILD_TESTING) OR ABSL_BUILD_TEST_HELPERS)
@@ -37,23 +24,15 @@ index 1e7c856..a3c3dae 100644
        endif()
      endif()
    else()
-diff --git a/absl/flags/declare.h b/absl/flags/declare.h
-index 8d2a856..a154046 100644
---- a/absl/flags/declare.h
-+++ b/absl/flags/declare.h
-@@ -59,10 +59,15 @@ ABSL_NAMESPACE_END
- 
- // Internal implementation of ABSL_DECLARE_FLAG to allow macro expansion of its
- // arguments. Clients must use ABSL_DECLARE_FLAG instead.
-+#if defined(_MSC_VER)
-+#define ABSL_DECLARE_FLAG_INTERNAL(type, name) \
-+  extern absl::Flag<type> FLAGS_##name
-+#else
- #define ABSL_DECLARE_FLAG_INTERNAL(type, name)               \
-   extern absl::Flag<type> FLAGS_##name;                      \
-   namespace absl /* block flags in namespaces */ {}          \
-   /* second redeclaration is to allow applying attributes */ \
-   extern absl::Flag<type> FLAGS_##name
-+#endif  // _MSC_VER
+diff --git a/absl/container/CMakeLists.txt b/absl/container/CMakeLists.txt
+index 365c6ea..d12e585 100644
+--- a/absl/container/CMakeLists.txt
++++ b/absl/container/CMakeLists.txt
+@@ -1119,6 +1119,7 @@ absl_cc_library(
+     absl::config
+     absl::test_instance_tracker
+     GTest::gmock
++  TESTONLY
+ )
 
- #endif  // ABSL_FLAGS_DECLARE_H_
+ absl_cc_library(