82 lines
3.2 KiB
CMake
82 lines
3.2 KiB
CMake
cmake_minimum_required (VERSION 3.0)
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project (Simple-Web-Server)
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option(USE_STANDALONE_ASIO "set ON to use standalone Asio instead of Boost.Asio" OFF)
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option(BUILD_TESTING "set ON to build library tests" OFF)
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if(NOT MSVC)
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add_compile_options(-std=c++11 -Wall -Wextra -Wsign-conversion)
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if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
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add_compile_options(-Wthread-safety)
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endif()
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else()
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add_compile_options(/W1)
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endif()
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add_library(simple-web-server INTERFACE)
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target_include_directories(simple-web-server INTERFACE ${CMAKE_CURRENT_SOURCE_DIR})
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find_package(Threads REQUIRED)
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target_link_libraries(simple-web-server INTERFACE ${CMAKE_THREAD_LIBS_INIT})
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# TODO 2020 when Debian Jessie LTS ends:
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# Remove Boost system, thread, regex components; use Boost::<component> aliases; remove Boost target_include_directories
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if(USE_STANDALONE_ASIO)
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target_compile_definitions(simple-web-server INTERFACE USE_STANDALONE_ASIO)
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find_path(ASIO_PATH asio.hpp)
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if(NOT ASIO_PATH)
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message(FATAL_ERROR "Standalone Asio not found")
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else()
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target_include_directories(simple-web-server INTERFACE ${ASIO_PATH})
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endif()
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else()
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find_package(Boost 1.53.0 COMPONENTS system thread REQUIRED)
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target_link_libraries(simple-web-server INTERFACE ${Boost_LIBRARIES})
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target_include_directories(simple-web-server INTERFACE ${Boost_INCLUDE_DIR})
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if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.9)
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target_compile_definitions(simple-web-server INTERFACE USE_BOOST_REGEX)
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find_package(Boost 1.53.0 COMPONENTS regex REQUIRED)
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target_link_libraries(simple-web-server INTERFACE ${Boost_LIBRARIES})
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target_include_directories(simple-web-server INTERFACE ${Boost_INCLUDE_DIR})
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endif()
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endif()
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if(WIN32)
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target_link_libraries(simple-web-server INTERFACE ws2_32 wsock32)
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endif()
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if(APPLE)
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set(OPENSSL_ROOT_DIR "/usr/local/opt/openssl")
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endif()
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find_package(OpenSSL)
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if(OPENSSL_FOUND)
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target_compile_definitions(simple-web-server INTERFACE HAVE_OPENSSL)
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target_link_libraries(simple-web-server INTERFACE ${OPENSSL_LIBRARIES})
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target_include_directories(simple-web-server INTERFACE ${OPENSSL_INCLUDE_DIR})
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endif()
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# If Simple-Web-Server is not a sub-project:
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if("${CMAKE_SOURCE_DIR}" STREQUAL "${CMAKE_CURRENT_SOURCE_DIR}")
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add_executable(http_examples http_examples.cpp)
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target_link_libraries(http_examples simple-web-server)
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find_package(Boost 1.53.0 COMPONENTS system thread filesystem REQUIRED)
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target_link_libraries(http_examples ${Boost_LIBRARIES})
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target_include_directories(http_examples PRIVATE ${Boost_INCLUDE_DIR})
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if(OPENSSL_FOUND)
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add_executable(https_examples https_examples.cpp)
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target_link_libraries(https_examples simple-web-server)
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target_link_libraries(https_examples ${Boost_LIBRARIES})
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target_include_directories(https_examples PRIVATE ${Boost_INCLUDE_DIR})
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endif()
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set(BUILD_TESTING ON)
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install(FILES asio_compatibility.hpp server_http.hpp client_http.hpp server_https.hpp client_https.hpp crypto.hpp utility.hpp status_code.hpp DESTINATION include/simple-web-server)
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endif()
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if(BUILD_TESTING)
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enable_testing()
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add_subdirectory(tests)
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endif()
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