93 lines
3.8 KiB
CMake
93 lines
3.8 KiB
CMake
# Windows-optimized gRPC configuration using vcpkg
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# This file provides fast gRPC builds on Windows using pre-compiled packages
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#
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# Benefits:
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# - vcpkg build: ~5 minutes (pre-compiled)
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# - FetchContent build: ~45 minutes (compile from source)
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#
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# To use vcpkg (recommended):
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# vcpkg install grpc:x64-windows
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# cmake -DCMAKE_TOOLCHAIN_FILE=<vcpkg-root>/scripts/buildsystems/vcpkg.cmake ..
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cmake_minimum_required(VERSION 3.16)
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# Option to use vcpkg for gRPC on Windows
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option(YAZE_USE_VCPKG_GRPC "Use vcpkg pre-compiled gRPC packages (Windows only)" ON)
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if(WIN32 AND YAZE_USE_VCPKG_GRPC)
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message(STATUS "Attempting to use vcpkg gRPC packages for faster Windows builds...")
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message(STATUS " Note: This is only for full builds with YAZE_WITH_GRPC=ON")
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# Try to find gRPC via vcpkg
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find_package(gRPC CONFIG QUIET)
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find_package(Protobuf CONFIG QUIET)
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if(gRPC_FOUND AND Protobuf_FOUND)
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message(STATUS "✓ Using vcpkg gRPC packages (fast build path)")
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# Prevent Windows macro pollution in protobuf-generated headers
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add_compile_definitions(
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WIN32_LEAN_AND_MEAN # Exclude rarely-used Windows headers
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NOMINMAX # Don't define min/max macros
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NOGDI # Exclude GDI (prevents DWORD and other macro conflicts)
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)
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# Verify required targets exist
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if(NOT TARGET grpc++)
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message(WARNING "gRPC found but grpc++ target missing - falling back to FetchContent")
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set(YAZE_GRPC_CONFIGURED FALSE PARENT_SCOPE)
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return()
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endif()
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if(NOT TARGET protoc)
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# Create protoc target if it doesn't exist
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get_target_property(PROTOC_LOCATION protobuf::protoc LOCATION)
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if(PROTOC_LOCATION)
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add_executable(protoc IMPORTED)
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set_target_properties(protoc PROPERTIES IMPORTED_LOCATION "${PROTOC_LOCATION}")
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else()
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message(FATAL_ERROR "protoc executable not found in vcpkg gRPC package")
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endif()
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endif()
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if(NOT TARGET grpc_cpp_plugin)
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# Find grpc_cpp_plugin
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find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin)
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if(GRPC_CPP_PLUGIN)
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add_executable(grpc_cpp_plugin IMPORTED)
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set_target_properties(grpc_cpp_plugin PROPERTIES IMPORTED_LOCATION "${GRPC_CPP_PLUGIN}")
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else()
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message(FATAL_ERROR "grpc_cpp_plugin not found in vcpkg gRPC package")
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endif()
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endif()
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# Set variables for compatibility with rest of build system
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set(_gRPC_PROTOBUF_PROTOC_EXECUTABLE $<TARGET_FILE:protoc>)
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set(_gRPC_CPP_PLUGIN $<TARGET_FILE:grpc_cpp_plugin>)
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set(_gRPC_PROTO_GENS_DIR ${CMAKE_BINARY_DIR}/gens)
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file(MAKE_DIRECTORY ${_gRPC_PROTO_GENS_DIR})
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# Skip the FetchContent path
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set(YAZE_GRPC_CONFIGURED TRUE PARENT_SCOPE)
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return()
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else()
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message(WARNING "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━")
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message(WARNING " vcpkg gRPC not found")
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message(WARNING " For faster builds (5 min vs 45 min), install:")
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message(WARNING " ")
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message(WARNING " vcpkg install grpc:x64-windows")
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message(WARNING " ")
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message(WARNING " Then configure with:")
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message(WARNING " cmake -DCMAKE_TOOLCHAIN_FILE=<vcpkg>/scripts/buildsystems/vcpkg.cmake ..")
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message(WARNING " ")
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message(WARNING " Falling back to FetchContent (slow but works)")
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message(WARNING " Using gRPC v1.67.1 (MSVC-compatible)")
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message(WARNING "━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━")
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endif()
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endif()
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# If we reach here, vcpkg wasn't used - fall back to standard grpc.cmake
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message(STATUS "Using FetchContent for gRPC (standard path)")
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set(YAZE_GRPC_CONFIGURED FALSE PARENT_SCOPE)
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