mirror of
https://github.com/pocoproject/poco.git
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df8b868da6
Reduce cmake version requirement to 2.8.12 (ubuntu trusty), and conditionalize export() in PocoMacros to support 2.8 syntax.
292 lines
10 KiB
CMake
292 lines
10 KiB
CMake
# Copyright Siemens AG, 2014
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# Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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# and Contributors.
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#
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# SPDX-License-Identifier: BSL-1.0
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#
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# Collection of common functionality for Poco CMake
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# Find the Microsoft mc.exe message compiler
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#
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# CMAKE_MC_COMPILER - where to find mc.exe
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if (WIN32)
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# cmake has CMAKE_RC_COMPILER, but no message compiler
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if ("${CMAKE_GENERATOR}" MATCHES "Visual Studio")
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# this path is only present for 2008+, but we currently require PATH to
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# be set up anyway
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get_filename_component(sdk_dir "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Microsoft SDKs\\Windows;CurrentInstallFolder]" REALPATH)
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get_filename_component(kit_dir "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows Kits\\Installed Roots;KitsRoot]" REALPATH)
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get_filename_component(kit81_dir "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\Windows Kits\\Installed Roots;KitsRoot81]" REALPATH)
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if (X64)
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set(sdk_bindir "${sdk_dir}/bin/x64")
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set(kit_bindir "${kit_dir}/bin/x64")
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set(kit81_bindir "${kit81_dir}/bin/x64")
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else (X64)
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set(sdk_bindir "${sdk_dir}/bin")
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set(kit_bindir "${kit_dir}/bin/x86")
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set(kit81_bindir "${kit81_dir}/bin/x86")
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endif (X64)
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endif ()
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find_program(CMAKE_MC_COMPILER mc.exe HINTS "${sdk_bindir}" "${kit_bindir}" "${kit81_bindir}"
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DOC "path to message compiler")
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if (NOT CMAKE_MC_COMPILER)
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message(FATAL_ERROR "message compiler not found: required to build")
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endif (NOT CMAKE_MC_COMPILER)
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message(STATUS "Found message compiler: ${CMAKE_MC_COMPILER}")
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mark_as_advanced(CMAKE_MC_COMPILER)
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endif(WIN32)
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#===============================================================================
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# Macros for Source file management
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#
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# POCO_SOURCES_PLAT - Adds a list of files to the sources of a components
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# Usage: POCO_SOURCES_PLAT( out name platform sources)
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# INPUT:
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# out the variable the sources are added to
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# name: the name of the components
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# platform: the platform this sources are for (ON = All, OFF = None, WIN32, UNIX ...)
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# sources: a list of files to add to ${out}
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# Example: POCO_SOURCES_PLAT( SRCS Foundation ON src/Foundation.cpp )
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#
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# POCO_SOURCES - Like POCO_SOURCES_PLAT with platform = ON (Built on all platforms)
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# Usage: POCO_SOURCES( out name sources)
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# Example: POCO_SOURCES( SRCS Foundation src/Foundation.cpp)
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#
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# POCO_SOURCES_AUTO - Like POCO_SOURCES but the name is read from the file header // Package: X
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# Usage: POCO_SOURCES_AUTO( out sources)
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# Example: POCO_SOURCES_AUTO( SRCS src/Foundation.cpp)
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#
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# POCO_SOURCES_AUTO_PLAT - Like POCO_SOURCES_PLAT but the name is read from the file header // Package: X
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# Usage: POCO_SOURCES_AUTO_PLAT(out platform sources)
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# Example: POCO_SOURCES_AUTO_PLAT( SRCS WIN32 src/Foundation.cpp)
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#
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#
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# POCO_HEADERS - Adds a list of files to the headers of a components
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# Usage: POCO_HEADERS( out name headers)
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# INPUT:
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# out the variable the headers are added to
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# name: the name of the components
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# headers: a list of files to add to HDRSt
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# Example: POCO_HEADERS( HDRS Foundation include/Poco/Foundation.h )
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#
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# POCO_HEADERS_AUTO - Like POCO_HEADERS but the name is read from the file header // Package: X
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# Usage: POCO_HEADERS_AUTO( out headers)
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# Example: POCO_HEADERS_AUTO( HDRS src/Foundation.cpp)
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#
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#
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# POCO_MESSAGES - Adds a list of files to the messages of a components
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# and adds the generated headers to the header list of the component.
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# On platforms other then Windows this does nothing
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# Usage: POCO_MESSAGES( out name messages)
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# INPUT:
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# out the variable the message and the resulting headers are added to
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# name: the name of the components
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# messages: a list of files to add to MSGS
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# Example: POCO_MESSAGES( HDRS Foundation include/Poco/Foundation.mc )
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#
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macro(POCO_SOURCES_PLAT out name platform)
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source_group("${name}\\Source Files" FILES ${ARGN})
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list(APPEND ${out} ${ARGN})
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if(NOT (${platform}))
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set_source_files_properties(${ARGN} PROPERTIES HEADER_FILE_ONLY TRUE)
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endif()
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endmacro()
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macro(POCO_SOURCES out name)
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POCO_SOURCES_PLAT( ${out} ${name} ON ${ARGN})
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endmacro()
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macro(POCO_SOURCES_AUTO out)
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POCO_SOURCES_AUTO_PLAT( ${out} ON ${ARGN})
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endmacro()
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macro(POCO_SOURCES_AUTO_PLAT out platform)
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foreach( f ${ARGN})
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get_filename_component(fname ${f} NAME)
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# Read the package name from the source file
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file(STRINGS ${f} package REGEX "// Package: (.*)")
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if(package)
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string(REGEX REPLACE ".*: (.*)" "\\1" name ${package})
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# Files of the Form X_UNIX.cpp are treated as headers
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if(${fname} MATCHES ".*_.*\\..*")
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#message(STATUS "Platform: ${name} ${f} ${platform}")
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POCO_SOURCES_PLAT( ${out} ${name} OFF ${f})
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else()
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#message(STATUS "Source: ${name} ${f} ${platform}")
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POCO_SOURCES_PLAT( ${out} ${name} ${platform} ${f})
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endif()
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else()
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#message(STATUS "Source: Unknown ${f} ${platform}")
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POCO_SOURCES_PLAT( ${out} Unknown ${platform} ${f})
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endif()
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endforeach()
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endmacro()
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macro(POCO_HEADERS_AUTO out)
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foreach( f ${ARGN})
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get_filename_component(fname ${f} NAME)
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# Read the package name from the source file
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file(STRINGS ${f} package REGEX "// Package: (.*)")
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if(package)
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string(REGEX REPLACE ".*: (.*)" "\\1" name ${package})
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#message(STATUS "Header: ${name} ${f}")
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POCO_HEADERS( ${out} ${name} ${f})
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else()
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#message(STATUS "Header: Unknown ${f}")
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POCO_HEADERS( ${out} Unknown ${f})
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endif()
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endforeach()
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endmacro()
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macro(POCO_HEADERS out name)
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set_source_files_properties(${ARGN} PROPERTIES HEADER_FILE_ONLY TRUE)
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source_group("${name}\\Header Files" FILES ${ARGN})
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list(APPEND ${out} ${ARGN})
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endmacro()
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macro(POCO_MESSAGES out name)
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if (WIN32)
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foreach(msg ${ARGN})
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get_filename_component(msg_name ${msg} NAME)
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get_filename_component(msg_path ${msg} ABSOLUTE)
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string(REPLACE ".mc" ".h" hdr ${msg_name})
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set_source_files_properties(${hdr} PROPERTIES GENERATED TRUE)
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add_custom_command(
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OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${hdr}
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DEPENDS ${msg}
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COMMAND ${CMAKE_MC_COMPILER}
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ARGS
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-h ${CMAKE_CURRENT_BINARY_DIR}
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-r ${CMAKE_CURRENT_BINARY_DIR}
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${msg_path}
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VERBATIM # recommended: p260
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)
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# Add the generated file to the include directory
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include_directories(${CMAKE_CURRENT_BINARY_DIR})
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# Add the generated headers to POCO_HEADERS of the component
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POCO_HEADERS( ${out} ${name} ${CMAKE_CURRENT_BINARY_DIR}/${hdr})
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endforeach()
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set_source_files_properties(${ARGN} PROPERTIES HEADER_FILE_ONLY TRUE)
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source_group("${name}\\Message Files" FILES ${ARGN})
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list(APPEND ${out} ${ARGN})
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endif (WIN32)
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endmacro()
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#===============================================================================
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# Macros for Package generation
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#
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# POCO_GENERATE_PACKAGE - Generates *Config.cmake
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# Usage: POCO_GENERATE_PACKAGE(target_name)
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# INPUT:
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# target_name the name of the target. e.g. Foundation for PocoFoundation
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# Example: POCO_GENERATE_PACKAGE(Foundation)
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macro(POCO_GENERATE_PACKAGE target_name)
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include(CMakePackageConfigHelpers)
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write_basic_package_version_file(
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"${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}${target_name}ConfigVersion.cmake"
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VERSION ${PROJECT_VERSION}
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COMPATIBILITY AnyNewerVersion
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)
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if ("${CMAKE_VERSION}" VERSION_LESS "3.0.0")
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if (NOT EXISTS "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}${target_name}Targets.cmake")
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export(TARGETS "${target_name}" APPEND
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FILE "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}${target_name}Targets.cmake"
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NAMESPACE "${PROJECT_NAME}::"
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)
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endif ()
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else ()
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export(EXPORT "${target_name}Targets"
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FILE "${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}${target_name}Targets.cmake"
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NAMESPACE "${PROJECT_NAME}::"
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)
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endif ()
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configure_file("cmake/Poco${target_name}Config.cmake"
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"${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}${target_name}Config.cmake"
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@ONLY
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)
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set(ConfigPackageLocation "lib/cmake/${PROJECT_NAME}")
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install(
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EXPORT "${target_name}Targets"
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FILE "${PROJECT_NAME}${target_name}Targets.cmake"
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NAMESPACE "${PROJECT_NAME}::"
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DESTINATION "lib/cmake/${PROJECT_NAME}"
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)
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install(
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FILES
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"${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}${target_name}Config.cmake"
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"${CMAKE_BINARY_DIR}/${PROJECT_NAME}/${PROJECT_NAME}${target_name}ConfigVersion.cmake"
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DESTINATION "lib/cmake/${PROJECT_NAME}"
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COMPONENT Devel
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)
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endmacro()
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#===============================================================================
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# Macros for simplified installation
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#
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# POCO_INSTALL - Install the given target
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# Usage: POCO_INSTALL(target_name)
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# INPUT:
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# target_name the name of the target. e.g. Foundation for PocoFoundation
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# Example: POCO_INSTALL(Foundation)
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macro(POCO_INSTALL target_name)
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install(
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DIRECTORY include/Poco
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DESTINATION include
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COMPONENT Devel
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PATTERN ".svn" EXCLUDE
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)
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install(
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TARGETS "${target_name}" EXPORT "${target_name}Targets"
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LIBRARY DESTINATION lib${LIB_SUFFIX}
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ARCHIVE DESTINATION lib${LIB_SUFFIX}
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RUNTIME DESTINATION bin
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INCLUDES DESTINATION include
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)
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if (MSVC)
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# install the targets pdb
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POCO_INSTALL_PDB(${target_name})
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endif()
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endmacro()
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# POCO_INSTALL_PDB - Install the given target's companion pdb file (if present)
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# Usage: POCO_INSTALL_PDB(target_name)
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# INPUT:
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# target_name the name of the target. e.g. Foundation for PocoFoundation
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# Example: POCO_INSTALL_PDB(Foundation)
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#
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# This is an internal macro meant only to be used by POCO_INSTALL.
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macro(POCO_INSTALL_PDB target_name)
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get_property(type TARGET ${target_name} PROPERTY TYPE)
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if ("${type}" STREQUAL "SHARED_LIBRARY" OR "${type}" STREQUAL "EXECUTABLE")
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install(
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FILES $<TARGET_PDB_FILE:${target_name}>
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DESTINATION bin
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COMPONENT Devel
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OPTIONAL
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)
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endif()
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endmacro()
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