CMakeLists.txt

cmake_minimum_required(VERSION 3.2)

project(RUCDDBS)

option(RUCDDBS_STORAGE "if build kv_storage" ON)
option(RUCDDBS_TRANSACTION "if build transaction" ON)
option(RUCDDBS_TEST "build rucddbs test" ON)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED true)
set(CMAKE_CXX_FLAGS "-Wall")

IF(NOT CMAKE_BUILD_TYPE)
  SET(CMAKE_BUILD_TYPE Release)
ENDIF()

# find_package(GTest REQUIRED)
find_package(Threads REQUIRED)
# include_directories(${GTEST_INCLUDE_DIRS})

find_library(THRIFT_LIB NAMES thrift)
if (NOT THRIFT_LIB)
    set(THRIFT_LIB "")
endif()
find_library(THRIFTNB_LIB NAMES thriftnb)
if (NOT THRIFTNB_LIB)
    set(THRIFTNB_LIB "")
endif()

find_path(BRPC_INCLUDE_PATH NAMES brpc/server.h)
if(LINK_SO)
    find_library(BRPC_LIB NAMES brpc)
else()
    find_library(BRPC_LIB NAMES libbrpc.a brpc)
endif()
if((NOT BRPC_INCLUDE_PATH) OR (NOT BRPC_LIB))
    message(FATAL_ERROR "Fail to find brpc")
endif()
include_directories(${BRPC_INCLUDE_PATH})

find_path(GFLAGS_INCLUDE_PATH gflags/gflags.h)
find_library(GFLAGS_LIBRARY NAMES gflags libgflags)
if((NOT GFLAGS_INCLUDE_PATH) OR (NOT GFLAGS_LIBRARY))
    message(FATAL_ERROR "Fail to find gflags")
endif()
include_directories(${GFLAGS_INCLUDE_PATH})

find_path(LEVELDB_INCLUDE_PATH NAMES leveldb/db.h)
find_library(LEVELDB_LIB NAMES leveldb)
if ((NOT LEVELDB_INCLUDE_PATH) OR (NOT LEVELDB_LIB))
    message(FATAL_ERROR "Fail to find leveldb")
endif()
include_directories(${LEVELDB_INCLUDE_PATH})

find_package(OpenSSL)
include_directories(${OPENSSL_INCLUDE_DIR})

set(DYNAMIC_LIB
    ${CMAKE_THREAD_LIBS_INIT}
    ${GFLAGS_LIBRARY}
    ${PROTOBUF_LIBRARIES}
    ${LEVELDB_LIB}
    ${OPENSSL_CRYPTO_LIBRARY}
    ${OPENSSL_SSL_LIBRARY}
    ${THRIFT_LIB}
    ${THRIFTNB_LIB}
    dl
    )

include_directories(${PROJECT_SOURCE_DIR})
include_directories(${PROJECT_SOURCE_DIR}/meta_server/)
include_directories(${PROJECT_SOURCE_DIR}/meta_server/build)

set(INCLUDE_DIR ${PROJECT_SOURCE_DIR}/include/)
set(STORAGE_DIR ${PROJECT_SOURCE_DIR}/include/storage/)
set(TRANSACTION_DIR ${PROJECT_SOURCE_DIR}/include/transaction/)
set(IMMEMORY_DIR ${PROJECT_SOURCE_DIR}/include/Inmemory/)
set(RECOVERY_DIR ${PROJECT_SOURCE_DIR}/include/recovery/)
set(EXECUTION_DIR ${PROJECT_SOURCE_DIR}/src/execution)

add_library(config STATIC dbconfig.cc) 
aux_source_directory(${PROJECT_SOURCE_DIR}/src/storage STORAGE_SRC)
aux_source_directory(${PROJECT_SOURCE_DIR}/src/transaction TRANSACTION_SRC)
aux_source_directory(${PROJECT_SOURCE_DIR}/src/recovery RECOVERY_SRC)
aux_source_directory(${PROJECT_SOURCE_DIR}/src/execution EXECUTION_SRC)

# 添加依赖
add_subdirectory(${PROJECT_SOURCE_DIR}/deps/snappy)
add_subdirectory(${PROJECT_SOURCE_DIR}/include/proto)

IF(RUCDDBS_TEST)
  message("build ructest")
  add_subdirectory(${PROJECT_SOURCE_DIR}/deps/googletest)
  add_subdirectory(${PROJECT_SOURCE_DIR}/test/storage)
  add_subdirectory(${PROJECT_SOURCE_DIR}/test/recovery)
  add_subdirectory(${PROJECT_SOURCE_DIR}/test/transaction)
  add_subdirectory(${PROJECT_SOURCE_DIR}/test/benchmark)
endif()

if(RUCDDBS_STORAGE)
  message("build rucddbs storage")
  add_subdirectory(${PROJECT_SOURCE_DIR}/src/storage)

  add_executable(storage_example ${PROJECT_SOURCE_DIR}/storage_example.cpp)
  target_link_libraries(storage_example KV_STORAGE_BETA)
endif()

if(RUCDDBS_TRANSACTION)
  add_subdirectory(${PROJECT_SOURCE_DIR}/src/recovery)
  add_subdirectory(${PROJECT_SOURCE_DIR}/src/transaction)
endif()