chore(cmake): enhance CMake configuration for Abseil and yaml-cpp

- Made ABSL_TARGETS available to the rest of the project via include(), improving modularity.
- Added MSVC-specific compile options for yaml-cpp to address exception handling warnings.

Benefits:
- Streamlined integration of Abseil targets across the project.
- Improved compatibility and reduced warnings for yaml-cpp on MSVC.

cmake/absl.cmake

@@ -43,13 +43,33 @@ endif()
 
 if(NOT TARGET absl::strings)
   message(FATAL_ERROR "Abseil was not found or failed to configure correctly.")
+else()
+  message(STATUS "✓ Abseil configured successfully (standalone)")
+  # Verify critical targets exist
+  foreach(_check_target IN ITEMS absl::status absl::statusor absl::str_format absl::flags)
+    if(NOT TARGET ${_check_target})
+      message(WARNING "Expected Abseil target ${_check_target} not found")
+    endif()
+  endforeach()
 endif()
 
 # Canonical list of Abseil targets that the rest of the project links against.
+# Note: Order matters for some linkers - put base libraries first
 set(
   ABSL_TARGETS
+  absl::base
+  absl::config
+  absl::core_headers
+  absl::utility
+  absl::memory
+  absl::container_memory
   absl::strings
   absl::str_format
+  absl::cord
+  absl::hash
+  absl::time
+  absl::status
+  absl::statusor
   absl::flags
   absl::flags_parse
   absl::flags_usage
@@ -59,23 +79,12 @@ set(
   absl::flags_program_name
   absl::flags_config
   absl::flags_reflection
-  absl::status
-  absl::statusor
   absl::examine_stack
   absl::stacktrace
-  absl::base
-  absl::config
-  absl::core_headers
   absl::failure_signal_handler
   absl::flat_hash_map
-  absl::cord
-  absl::hash
   absl::synchronization
-  absl::time
   absl::symbolize
-  absl::container_memory
-  absl::memory
-  absl::utility
 )
 
 # Only expose absl::int128 when it's supported without warnings.
@@ -86,6 +95,8 @@ else()
   message(STATUS "Skipping absl::int128 target on Windows")
 endif()
 
+# ABSL_TARGETS is now available to the rest of the project via include()
+
 if(APPLE AND DEFINED CMAKE_OSX_ARCHITECTURES AND CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
   foreach(_absl_target IN ITEMS absl_random_internal_randen_hwaes absl_random_internal_randen_hwaes_impl)
     if(TARGET ${_absl_target})

cmake/dependencies.cmake

@@ -64,11 +64,25 @@ endfunction()
 # gRPC (must come before Abseil - provides its own compatible Abseil)
 if(YAZE_WITH_GRPC)
   include(cmake/grpc.cmake)
+  # Verify ABSL_TARGETS was populated by gRPC
+  list(LENGTH ABSL_TARGETS _absl_count)
+  if(_absl_count EQUAL 0)
+    message(FATAL_ERROR "ABSL_TARGETS is empty after including grpc.cmake!")
+  else()
+    message(STATUS "gRPC provides ${_absl_count} Abseil targets for linking")
+  endif()
 endif()
 
 # Abseil (only if gRPC didn't provide it)
 if(NOT YAZE_WITH_GRPC)
   include(cmake/absl.cmake)
+  # Verify ABSL_TARGETS was populated
+  list(LENGTH ABSL_TARGETS _absl_count)
+  if(_absl_count EQUAL 0)
+    message(FATAL_ERROR "ABSL_TARGETS is empty after including absl.cmake!")
+  else()
+    message(STATUS "Abseil provides ${_absl_count} targets for linking")
+  endif()
 endif()
 
 # SDL2
@@ -108,6 +122,11 @@ FetchContent_Declare(yaml-cpp
 )
 FetchContent_MakeAvailable(yaml-cpp)
 
+# Fix MSVC exception handling warning for yaml-cpp
+if(MSVC AND TARGET yaml-cpp)
+  target_compile_options(yaml-cpp PRIVATE /EHsc)
+endif()
+
 # nlohmann_json (header only)
 if(YAZE_WITH_JSON)
     set(JSON_BuildTests OFF CACHE INTERNAL "Disable nlohmann_json tests")

cmake/grpc.cmake

@@ -151,10 +151,22 @@ list(GET _PROTOBUF_INCLUDE_DIRS 0 _gRPC_PROTOBUF_WELLKNOWN_INCLUDE_DIR)
 
 # Export Abseil targets from gRPC's bundled abseil for use by the rest of the project
 # This ensures version compatibility between gRPC and our project
+# Note: Order matters for some linkers - put base libraries first
 set(
   ABSL_TARGETS
+  absl::base
+  absl::config
+  absl::core_headers
+  absl::utility
+  absl::memory
+  absl::container_memory
   absl::strings
   absl::str_format
+  absl::cord
+  absl::hash
+  absl::time
+  absl::status
+  absl::statusor
   absl::flags
   absl::flags_parse
   absl::flags_usage
@@ -164,32 +176,21 @@ set(
   absl::flags_program_name
   absl::flags_config
   absl::flags_reflection
-  absl::status
-  absl::statusor
   absl::examine_stack
   absl::stacktrace
-  absl::base
-  absl::config
-  absl::core_headers
   absl::failure_signal_handler
   absl::flat_hash_map
-  absl::cord
-  absl::hash
   absl::synchronization
-  absl::time
   absl::symbolize
-  absl::container_memory
-  absl::memory
-  absl::utility
-  PARENT_SCOPE
 )
 
 # Only expose absl::int128 when it's supported without warnings
 if(NOT WIN32)
   list(APPEND ABSL_TARGETS absl::int128)
-  set(ABSL_TARGETS ${ABSL_TARGETS} PARENT_SCOPE)
 endif()
 
+# ABSL_TARGETS is now available to the rest of the project via include()
+
 # Fix Abseil ARM64 macOS compile flags (remove x86-specific flags)
 if(APPLE AND DEFINED CMAKE_OSX_ARCHITECTURES AND CMAKE_OSX_ARCHITECTURES STREQUAL "arm64")
   foreach(_absl_target IN ITEMS absl_random_internal_randen_hwaes absl_random_internal_randen_hwaes_impl)