1. base on vcpkg + cmake build

Author: linimbus

.gitignore

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+*.DS_Store
+build/*
+log/*
+._.*
+._*
+*.out
+*.tar.gz
+publish/*
+vcpkg_installed/*

CMakeLists.txt

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+cmake_minimum_required(VERSION 3.20)
+
+project(grpc-c)
+
+set(CMAKE_VERBOSE_MAKEFILE ON)
+
+set(CMAKE_CXX_STANDARD 20)
+
+if(CMAKE_SYSTEM_NAME STREQUAL "Linux" OR CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+    set(CMAKE_C_FLAGS " -g -fPIC -fpermissive ")
+endif()
+
+set(CMAKE_THREAD_LIBS_INIT "-lpthread")
+
+execute_process(
+    COMMAND bash -c "git rev-parse HEAD"
+    OUTPUT_VARIABLE COMMIT_ID
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+execute_process(
+    COMMAND bash -c "git log -1 --format=%cd --date=format:'%Y-%m-%d %H:%M:%S'"
+    OUTPUT_VARIABLE COMMIT_DATE
+    OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+if(CMAKE_SYSTEM_NAME STREQUAL "Linux")
+    message("This is a Linux environment.")
+    add_definitions(-DLINUX)
+elseif(CMAKE_SYSTEM_NAME STREQUAL "Windows")
+    message("This is a Windows environment.")
+    add_definitions(-DWINDOWS)
+elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+    message("This is a macOS environment.")
+    add_definitions(-DDARWIN)
+else()
+    message(FATAL_ERROR "Unsupported operating system: ${CMAKE_SYSTEM_NAME}.")
+endif()
+
+set(CMAKE_CXX_FLAGS "${CXX_ONLY_FLAGS} ${CMAKE_CXX_FLAGS}")
+message(STATUS "CMAKE_CXX_FLAGS: ${CMAKE_CXX_FLAGS}")
+
+set(CMAKE_INSTALL_PREFIX "publish")
+
+add_subdirectory(lib)
+add_subdirectory(compiler)
+add_subdirectory(example)

CMakePresets.json

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+{
+    "version": 3,
+    "configurePresets": [
+        {
+            "name": "release",
+            "binaryDir": "${sourceDir}/build",
+            "cacheVariables": {
+                "CMAKE_TOOLCHAIN_FILE": "$env{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake",
+                "CMAKE_BUILD_TYPE": "Release"
+            }
+        },
+        {
+            "name": "debug",
+            "binaryDir": "${sourceDir}/build",
+            "cacheVariables": {
+                "CMAKE_TOOLCHAIN_FILE": "$env{VCPKG_ROOT}/scripts/buildsystems/vcpkg.cmake",
+                "CMAKE_BUILD_TYPE": "Debug"
+            }
+        }
+    ]
+}

README.md

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+# GRPC-C
+
+C implementation of [gRPC](http://www.grpc.io/) layered of top of core libgrpc. 
+
+## Prerequisites
+
+The current project is built based on [vcpkg + cmake] and supports multi-platform, such as windows, linux, macos.
+You need to prepare the [vcpkg + cmake] tool local platform first. 
+Refer to the official website: https://github.com/microsoft/vcpkg
+
+## Build
+
+```sh
+git clone https://github.com/linimbus/grpc-c.git
+cd grpc-c
+#For linux/macos 
+./build_release.sh
+#For windows
+./build_release.bat
+```
+
+
+If you see the following result, congratulations, you have compiled successfully.
+
+```
+-- Install configuration: "Release"
+-- Installing: /Users/linimbus/workspace/grpc-c/publish/lib/libgrpc-c.dylib
+-- Installing: /Users/linimbus/workspace/grpc-c/publish/lib/libgrpc-c.a
+-- Up-to-date: /Users/linimbus/workspace/grpc-c/publish/include/grpc-c.h
+-- Installing: /Users/linimbus/workspace/grpc-c/publish/bin/protoc-gen-grpc-c
+-- Installing: /Users/linimbus/workspace/grpc-c/publish/bin/example-foo
+```
+
+To run example code: 
+
+```sh
+export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
+cd publish/bin
+./bin/foo_bin server
+./bin/foo_bin client
+```
+
+## Dependencies
+
+Maintain in vcpkg.json file
+
+```
+{
+    "dependencies": [
+        "protobuf",
+        {
+            "name": "protobuf-c",
+            "features": []
+        },
+        "grpc"
+    ]
+}
+```

build_release.bat

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+cmake --preset=release && cmake --build build && cmake --install build

build_release.sh

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+#!/bin/bash
+
+cmake --preset=release && cmake --build build --parallel 8 && cmake --install build

compiler/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.20)
+
+project(protoc-gen-grpc-c)
+
+set(PROTO_C_FILE "protobuf-c.proto")
+set(PROTO_C_DIR "${PROJECT_SOURCE_DIR}/../protobuf-c/")
+
+include_directories("${PROJECT_SOURCE_DIR}/")
+include_directories("${PROTO_C_DIR}")
+
+find_package(protobuf CONFIG REQUIRED)
+find_package(protobuf-c CONFIG REQUIRED)
+
+add_custom_command(
+    OUTPUT ${PROTO_C_DIR}/protobuf-c/protobuf-c.pb.cc
+    COMMAND ${PROTOBUF_PROTOC_EXECUTABLE} --cpp_out=${PROTO_C_DIR}/protobuf-c/ --proto_path=${PROTO_C_DIR}/protobuf-c/ ${PROTO_C_FILE}
+)
+
+# add the executable
+add_executable(protoc-gen-grpc-c
+    ${PROTO_C_DIR}/protobuf-c/protobuf-c.pb.cc
+    ${PROTO_C_DIR}/protoc-c/c_bytes_field.cc
+    ${PROTO_C_DIR}/protoc-c/c_enum.cc
+    ${PROTO_C_DIR}/protoc-c/c_enum_field.cc
+    ${PROTO_C_DIR}/protoc-c/c_extension.cc
+    ${PROTO_C_DIR}/protoc-c/c_field.cc
+    ${PROTO_C_DIR}/protoc-c/c_file.cc
+    ${PROTO_C_DIR}/protoc-c/c_generator.cc
+    ${PROTO_C_DIR}/protoc-c/c_helpers.cc
+    ${PROTO_C_DIR}/protoc-c/c_message.cc
+    ${PROTO_C_DIR}/protoc-c/c_message_field.cc
+    ${PROTO_C_DIR}/protoc-c/c_primitive_field.cc
+    ${PROTO_C_DIR}/protoc-c/c_service.cc
+    ${PROTO_C_DIR}/protoc-c/c_string_field.cc
+    grpc_c_file.cc
+    grpc_c_generator.cc
+    grpc_c_helpers.cc
+    grpc_c_message.cc
+    grpc_c_service.cc
+    main.cc )
+
+TARGET_LINK_LIBRARIES(protoc-gen-grpc-c PRIVATE protobuf::libprotoc protobuf::libprotobuf protobuf-c::protobuf-c )
+
+install(TARGETS protoc-gen-grpc-c DESTINATION bin
+    PERMISSIONS OWNER_EXECUTE OWNER_WRITE OWNER_READ
+                GROUP_EXECUTE GROUP_READ
+                WORLD_EXECUTE WORLD_READ)