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#
# Copyright (c) 2016-2017 Vinnie Falco (vinnie dot falco at gmail dot com)
#
# Distributed under the Boost Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#
# Official repository: https://github.com/boostorg/beast
#
cmake_minimum_required (VERSION 3.5.1)
if (POLICY CMP0074)
cmake_policy (SET CMP0074 NEW)
endif()
#-------------------------------------------------------------------------------
function (DoGroupSources curdir rootdir folder)
file (GLOB children RELATIVE ${PROJECT_SOURCE_DIR}/${curdir} ${PROJECT_SOURCE_DIR}/${curdir}/*)
foreach (child ${children})
if (IS_DIRECTORY ${PROJECT_SOURCE_DIR}/${curdir}/${child})
DoGroupSources (${curdir}/${child} ${rootdir} ${folder})
elseif (${child} STREQUAL "CMakeLists.txt")
source_group("" FILES ${PROJECT_SOURCE_DIR}/${curdir}/${child})
else()
string (REGEX REPLACE ^${rootdir} ${folder} groupname ${curdir})
string (REPLACE "/" "\\" groupname ${groupname})
source_group (${groupname} FILES ${PROJECT_SOURCE_DIR}/${curdir}/${child})
endif()
endforeach()
endfunction()
function (GroupSources curdir folder)
DoGroupSources (${curdir} ${curdir} ${folder})
endfunction()
#-------------------------------------------------------------------------------
#
# Beast
#
#-------------------------------------------------------------------------------
project (Beast VERSION 300)
set_property (GLOBAL PROPERTY USE_FOLDERS ON)
option (Beast_BUILD_EXAMPLES "Build examples" ON)
option (Beast_BUILD_TESTS "Build tests" ON)
if (MSVC)
set (CMAKE_VERBOSE_MAKEFILE FALSE)
add_definitions (
-D_WIN32_WINNT=0x0601
-D_SCL_SECURE_NO_WARNINGS=1
-D_CRT_SECURE_NO_WARNINGS=1
-D_SILENCE_CXX17_ALLOCATOR_VOID_DEPRECATION_WARNING
-D_SILENCE_CXX17_ADAPTOR_TYPEDEFS_DEPRECATION_WARNING
)
add_compile_options(
/bigobj # large object file format
/permissive- # strict C++
#/wd4503 # decorated name length exceeded, name was truncated
/W4 # enable all warnings
/MP # Multi-processor compilation
)
set (Boost_USE_STATIC_LIBS ON)
set (Boost_USE_STATIC_RUNTIME ON)
set (CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /MTd")
set (CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /Ob2 /Oi /Ot /GL /MT")
set (CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} /Oi /Ot /MT")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SAFESEH:NO")
set (CMAKE_EXE_LINKER_FLAGS_RELEASE "${CMAKE_EXE_LINKER_FLAGS_RELEASE} /LTCG")
# for RelWithDebInfo builds, disable incremental linking
# since CMake sets it ON by default for that build type and it
# causes warnings
#
string (REPLACE "/INCREMENTAL" "/INCREMENTAL:NO" replacement_flags
${CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO})
set (CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO ${replacement_flags})
else()
set (THREADS_PREFER_PTHREAD_FLAG ON)
find_package (Threads)
link_libraries(Threads::Threads)
set( CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -std=c++11 -Wall -Wextra -Wpedantic -Wno-unused-parameter")
if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wrange-loop-analysis")
endif ()
endif()
# Must come before Boost includes, otherwise the
# IDE sees the wrong file due to boost/ symlinks.
include_directories (include)
#-------------------------------------------------------------------------------
#
# OpenSSL
#
#-------------------------------------------------------------------------------
if (APPLE AND NOT DEFINED ENV{OPENSSL_ROOT_DIR})
find_program(HOMEBREW brew)
if (NOT HOMEBREW STREQUAL "HOMEBREW-NOTFOUND")
execute_process(COMMAND brew --prefix openssl
OUTPUT_VARIABLE OPENSSL_ROOT_DIR
OUTPUT_STRIP_TRAILING_WHITESPACE)
endif()
endif()
find_package(OpenSSL)
if (NOT MSVC)
link_libraries(${OPENSSL_LIBRARIES})
endif()
#-------------------------------------------------------------------------------
#
# Boost
#
#-------------------------------------------------------------------------------
get_filename_component (BOOST_ROOT ../../ ABSOLUTE)
# VFALCO I want static but "b2 stage" builds a minimal set which excludes static
add_definitions (-DBOOST_ALL_STATIC_LINK=1)
add_definitions (-DBOOST_ASIO_NO_DEPRECATED=1)
add_definitions (-DBOOST_ASIO_DISABLE_BOOST_ARRAY=1)
add_definitions (-DBOOST_ASIO_DISABLE_BOOST_BIND=1)
add_definitions (-DBOOST_ASIO_DISABLE_BOOST_DATE_TIME=1)
add_definitions (-DBOOST_ASIO_DISABLE_BOOST_REGEX=1)
add_definitions (-DBOOST_COROUTINES_NO_DEPRECATION_WARNING=1)
if (MSVC)
include_directories (${BOOST_ROOT})
else()
set(BOOST_INCLUDEDIR ${BOOST_ROOT})
set(BOOST_LIBRARYDIR ${BOOST_ROOT}/stage/lib)
find_package(Boost COMPONENTS coroutine filesystem system REQUIRED)
link_libraries(Boost::coroutine Boost::filesystem Boost::system)
endif()
link_directories(${BOOST_ROOT}/stage/lib)
if (MINGW)
link_libraries(ws2_32 mswsock)
endif()
#-------------------------------------------------------------------------------
if ("${VARIANT}" STREQUAL "coverage")
if (MSVC)
else()
set (CMAKE_BUILD_TYPE DEBUG)
set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse4.2 --coverage")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} --coverage")
endif()
elseif ("${VARIANT}" STREQUAL "ubasan")
if (MSVC)
else()
set (CMAKE_BUILD_TYPE RELWITHDEBINFO)
set (CMAKE_CXX_FLAGS
"${CMAKE_CXX_FLAGS} -DBOOST_BEAST_NO_SLOW_TESTS=1 -msse4.2 -funsigned-char -fno-omit-frame-pointer -fsanitize=address,undefined -fno-sanitize-recover=address,undefined -fsanitize-blacklist=${PROJECT_SOURCE_DIR}/tools/blacklist.supp")
set (CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -fsanitize=address,undefined -fno-sanitize-recover=address,undefined")
endif()
elseif ("${VARIANT}" STREQUAL "debug")
set (CMAKE_BUILD_TYPE DEBUG)
elseif ("${VARIANT}" STREQUAL "release")
set (CMAKE_BUILD_TYPE RELEASE)
endif()
#-------------------------------------------------------------------------------
#
# Static Libraries
#
#-------------------------------------------------------------------------------
add_definitions (-DBOOST_ASIO_SEPARATE_COMPILATION=1)
add_definitions (-DBOOST_BEAST_SEPARATE_COMPILATION=1)
GroupSources (test "/")
add_library (
lib-asio STATIC
test/lib_asio.cpp
)
set_property(TARGET lib-asio PROPERTY FOLDER "static-libs")
add_library (
lib-asio-ssl STATIC
test/lib_asio_ssl.cpp
)
set_property(TARGET lib-asio-ssl PROPERTY FOLDER "static-libs")
add_library (
lib-beast STATIC
test/lib_beast.cpp
)
set_property(TARGET lib-beast PROPERTY FOLDER "static-libs")
target_link_libraries(lib-beast lib-asio)
#-------------------------------------------------------------------------------
#
# Tests and examples
#
include_directories (.)
if (OPENSSL_FOUND)
include_directories (${OPENSSL_INCLUDE_DIR})
endif()
file (GLOB_RECURSE BOOST_BEAST_FILES
${PROJECT_SOURCE_DIR}/include/boost/beast/*.hpp
${PROJECT_SOURCE_DIR}/include/boost/beast/*.ipp
)
file (GLOB_RECURSE BOOST_BEAST_EXPERIMENTAL_FILES
${PROJECT_SOURCE_DIR}/include/boost/beast/_experimental/*.hpp
${PROJECT_SOURCE_DIR}/include/boost/beast/_experimental/*.ipp
)
file (GLOB_RECURSE COMMON_FILES
${PROJECT_SOURCE_DIR}/example/common/*.hpp
)
if (Beast_BUILD_EXAMPLES AND
(NOT "${VARIANT}" STREQUAL "coverage") AND
(NOT "${VARIANT}" STREQUAL "ubasan"))
add_subdirectory (example)
endif()
if (Beast_BUILD_TESTS)
add_subdirectory (test)
endif()
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