122 lines
3.3 KiB
CMake
122 lines
3.3 KiB
CMake
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# Top Level CMake file for libcody.
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cmake_minimum_required(VERSION 3.4.3)
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if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
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message(STATUS "No build type selected, default to MinSizeRel")
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set(CMAKE_BUILD_TYPE MinSizeRel)
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set(LIBCODY_ENABLE_ASSERTIONS 1)
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endif()
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string(TOUPPER "${CMAKE_BUILD_TYPE}" uppercase_CMAKE_BUILD_TYPE)
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set(cmake_3_2_USES_TERMINAL USES_TERMINAL)
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if( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE)
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message(FATAL_ERROR "In-source builds are not allowed. ")
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endif()
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# message(STATUS "SRC ${CMAKE_SOURCE_DIR} CSRC : ${CMAKE_CURRENT_SOURCE_DIR} ")
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# Add path for custom modules
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set(CMAKE_MODULE_PATH
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${CMAKE_MODULE_PATH}
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"${CMAKE_CURRENT_SOURCE_DIR}/cmake"
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"${CMAKE_CURRENT_SOURCE_DIR}/cmake/modules")
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# If we are building stand-alone, set up the names and versions.
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if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR
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OR LIBCODY_STANDALONE_BUILD)
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project(libcody CXX)
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set(PACKAGE_NAME codylib)
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set(LIBCODY_VERSION_MAJOR 0)
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set(LIBCODY_VERSION_MINOR 0)
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set(LIBCODY_VERSION_PATCH 1)
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set(LIBCODY_VERSION_SUFFIX git)
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set(LIBCODY_VERSION "${LIBCODY_VERSION_MAJOR}.${LIBCODY_VERSION_MINOR}.${LIBCODY_VERSION_PATCH}")
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set(PACKAGE_VERSION "${LIBCODY_VERSION}-${LIBCODY_VERSION_SUFFIX}")
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set(PACKAGE_STRING "${PACKAGE_NAME} ${PACKAGE_VERSION}")
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set(PACKAGE_URL "https://github.com/urnathan/libcody")
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set(PACKAGE_BUGREPORT "https://github.com/urnathan/libcody/issues")
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set (GIT_REV "git" "-C" "${CMAKE_CURRENT_SOURCE_DIR}" "rev-parse" "--short=12" "HEAD")
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execute_process(
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COMMAND ${GIT_REV}
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RESULT_VARIABLE HAD_ERROR
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OUTPUT_VARIABLE CODY_REVISION
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)
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if (NOT HAD_ERROR)
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string(REGEX REPLACE "\n$" "" CODY_REVISION "${CODY_REVISION}")
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set (GIT_CHANGES "git" "-C" "${CMAKE_CURRENT_SOURCE_DIR}" "diff-index" "--quiet" "HEAD" "--")
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execute_process(
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COMMAND ${GIT_CHANGES}
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RESULT_VARIABLE MOD_ERROR
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OUTPUT_VARIABLE MOD_OUTPUT
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)
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if (MOD_ERROR)
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set (CODY_REVISION "${CODY_REVISION}-modified")
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endif ()
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else()
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set(CODY_REVISION, "unknown")
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endif ()
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set(LIBCODY_STANDALONE YES)
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else()
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set(LIBCODY_STANDALONE NO)
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endif()
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# We are using C++11
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set (CMAKE_CXX_STANDARD 11)
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message(STATUS "git revision ${CODY_REVISION} ")
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option(CODY_CHECKING "Enable checking" ON)
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# Address github issue #10
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option(CODY_WITHEXCEPTIONS "Enable exceptions" OFF)
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if (LIBCODY_STANDALONE)
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include(CTest)
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endif()
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include(libcody-config-ix)
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add_definitions(
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-DPACKAGE_URL="${PACKAGE_URL}"
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-DBUGURL="${PACKAGE_BUGREPORT}"
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-DSRCDIR="${CMAKE_CURRENT_SOURCE_DIR}"
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-DPACKAGE_NAME="${PACKAGE_NAME}"
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-DPACKAGE_STRING="${PACKAGE_STRING}"
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-DPACKAGE_VERSION="${LIBCODY_VERSION}"
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-DREVISION="${CODY_REVISION}"
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)
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if (CODY_CHECKING)
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add_definitions(-DNMS_CHECKING=1)
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else()
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add_definitions(-DNMS_CHECKING=0)
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endif()
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set(LIBCODY_SOURCES
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buffer.cc
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client.cc
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fatal.cc
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netclient.cc
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netserver.cc
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resolver.cc
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packet.cc
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server.cc)
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if(LIBCODY_STANDALONE)
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add_library(cody STATIC ${LIBCODY_SOURCES})
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else()
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message(STATUS "Configured for in-tree build of libcody as LLVMcody")
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add_llvm_component_library(LLVMcody ${LIBCODY_SOURCES})
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endif()
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if (LIBCODY_STANDALONE)
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set_target_properties(cody PROPERTIES PUBLIC_HEADER "cody.hh")
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install(TARGETS cody
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LIBRARY DESTINATION lib
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PUBLIC_HEADER DESTINATION include
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)
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endif()
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