309 lines
11 KiB
CMake
309 lines
11 KiB
CMake
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cmake_minimum_required(VERSION 2.8 FATAL_ERROR)
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set (IGN_PROJECT_NAME "math")
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project (ignition-${IGN_PROJECT_NAME})
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string (TOLOWER ${PROJECT_NAME} PROJECT_NAME_LOWER)
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string (TOUPPER ${PROJECT_NAME} PROJECT_NAME_UPPER)
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set (PROJECT_MAJOR_VERSION 2)
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set (PROJECT_MINOR_VERSION 9)
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set (PROJECT_PATCH_VERSION 0)
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set (PROJECT_VERSION ${PROJECT_MAJOR_VERSION}.${PROJECT_MINOR_VERSION})
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set (PROJECT_VERSION_FULL
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${PROJECT_MAJOR_VERSION}.${PROJECT_MINOR_VERSION}.${PROJECT_PATCH_VERSION})
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message (STATUS "${PROJECT_NAME} version ${PROJECT_VERSION_FULL}")
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set (project_cmake_dir ${PROJECT_SOURCE_DIR}/cmake
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CACHE PATH "Location of CMake scripts")
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include (${project_cmake_dir}/Utils.cmake)
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########################################
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# Package Creation:
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include (${project_cmake_dir}/cpack.cmake)
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set (CPACK_PACKAGE_VERSION "${PROJECT_VERSION_FULL}")
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set (CPACK_PACKAGE_VERSION_MAJOR "${PROJECT_MAJOR_VERSION}")
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set (CPACK_PACKAGE_VERSION_MINOR "${PROJECT_MINOR_VERSION}")
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set (CPACK_PACKAGE_VERSION_PATCH "${PROJECT_PATCH_VERSION}")
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if (CPACK_GENERATOR)
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message(STATUS "Found CPack generators: ${CPACK_GENERATOR}")
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configure_file("${project_cmake_dir}/cpack_options.cmake.in"
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${PROJECT_CPACK_CFG_FILE} @ONLY)
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set(CPACK_PROJECT_CONFIG_FILE ${PROJECT_CPACK_CFG_FILE})
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include (CPack)
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endif()
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# If we're configuring only to package source, stop here
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if (PACKAGE_SOURCE_ONLY)
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message(WARNING "Configuration was done in PACKAGE_SOURCE_ONLY mode."
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"You can build a tarball (make package_source), but nothing else.")
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return()
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endif()
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#################################################
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# Documentation:
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add_subdirectory(doc)
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# Configure documentation uploader
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configure_file("${project_cmake_dir}/upload_doc.sh.in"
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${CMAKE_BINARY_DIR}/upload_doc.sh @ONLY)
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# If we're configuring only to build docs, stop here
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if (DOC_ONLY)
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message(WARNING "Configuration was done in DOC_ONLY mode."
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" You can build documentation (make doc), but nothing else.")
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return()
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endif()
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enable_testing()
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# Use GNUInstallDirst to get canonical paths
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include(GNUInstallDirs)
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# with -fPIC
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if(UNIX AND NOT WIN32)
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set (CMAKE_INSTALL_PREFIX "/usr" CACHE STRING "Install Prefix")
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find_program(CMAKE_UNAME uname /bin /usr/bin /usr/local/bin )
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if(CMAKE_UNAME)
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exec_program(uname ARGS -m OUTPUT_VARIABLE CMAKE_SYSTEM_PROCESSOR)
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set(CMAKE_SYSTEM_PROCESSOR ${CMAKE_SYSTEM_PROCESSOR} CACHE INTERNAL
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"processor type (i386 and x86_64)")
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if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
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ADD_DEFINITIONS(-fPIC)
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endif(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")
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endif(CMAKE_UNAME)
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endif()
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set (CMAKE_INCLUDE_DIRECTORIES_PROJECT_BEFORE ON)
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# developer's option to cache PKG_CONFIG_PATH and
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# LD_LIBRARY_PATH for local installs
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if(PKG_CONFIG_PATH)
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set (ENV{PKG_CONFIG_PATH} ${PKG_CONFIG_PATH}:$ENV{PKG_CONFIG_PATH})
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endif()
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if(LD_LIBRARY_PATH)
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set (ENV{LD_LIBRARY_PATH} ${LD_LIBRARY_PATH}:$ENV{LD_LIBRARY_PATH})
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endif()
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set (INCLUDE_INSTALL_DIR "${CMAKE_INSTALL_INCLUDEDIR}/ignition")
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set (LIB_INSTALL_DIR ${CMAKE_INSTALL_LIBDIR})
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set (BIN_INSTALL_DIR ${CMAKE_INSTALL_BINDIR})
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set (USE_FULL_RPATH OFF CACHE BOOL "Set to true to enable full rpath")
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if (USE_FULL_RPATH)
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# use, i.e. don't skip the full RPATH for the build tree
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set(CMAKE_SKIP_BUILD_RPATH FALSE)
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# when building, don't use the install RPATH already
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# (but later on when installing)
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set(CMAKE_BUILD_WITH_INSTALL_RPATH FALSE)
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set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${LIB_INSTALL_DIR}")
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# add the automatically determined parts of the RPATH
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# which point to directories outside the build tree to the install RPATH
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set(CMAKE_INSTALL_RPATH_USE_LINK_PATH TRUE)
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# the RPATH to be used when installing, but only if its not a system directory
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list(FIND CMAKE_PLATFORM_IMPLICIT_LINK_DIRECTORIES "${CMAKE_INSTALL_PREFIX}/${LIB_INSTALL_DIR}" isSystemDir)
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if("${isSystemDir}" STREQUAL "-1")
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set(CMAKE_INSTALL_RPATH "${CMAKE_INSTALL_PREFIX}/${LIB_INSTALL_DIR}")
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endif("${isSystemDir}" STREQUAL "-1")
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endif()
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set (BUILD_IGNITION ON CACHE INTERNAL "Build Ignition Math" FORCE)
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set (build_errors "" CACHE INTERNAL "build errors" FORCE)
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set (build_warnings "" CACHE INTERNAL "build warnings" FORCE)
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include (${project_cmake_dir}/DissectVersion.cmake)
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message (STATUS "\n\n====== Finding 3rd Party Packages ======")
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include (${project_cmake_dir}/SearchForStuff.cmake)
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message (STATUS "----------------------------------------\n")
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#####################################
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MESSAGE(STATUS "Checking ignition build type")
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# Set the default build type
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if (NOT CMAKE_BUILD_TYPE)
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set (CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING
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"Choose the type of build, options are: Debug Release RelWithDebInfo Profile Check" FORCE)
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endif (NOT CMAKE_BUILD_TYPE)
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# TODO: still convert to uppercase to keep backwards compatibility with
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# uppercase old supported and deprecated modes
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string(TOUPPER ${CMAKE_BUILD_TYPE} CMAKE_BUILD_TYPE_UPPERCASE)
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set (BUILD_TYPE_PROFILE FALSE)
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set (BUILD_TYPE_RELEASE FALSE)
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set (BUILD_TYPE_RELWITHDEBINFO FALSE)
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set (BUILD_TYPE_DEBUG FALSE)
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if ("${CMAKE_BUILD_TYPE_UPPERCASE}" STREQUAL "PROFILE")
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set (BUILD_TYPE_PROFILE TRUE)
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elseif ("${CMAKE_BUILD_TYPE_UPPERCASE}" STREQUAL "RELEASE")
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set (BUILD_TYPE_RELEASE TRUE)
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elseif ("${CMAKE_BUILD_TYPE_UPPERCASE}" STREQUAL "RELWITHDEBINFO")
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set (BUILD_TYPE_RELWITHDEBINFO TRUE)
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elseif ("${CMAKE_BUILD_TYPE_UPPERCASE}" STREQUAL "DEBUG")
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set (BUILD_TYPE_DEBUG TRUE)
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elseif ("${CMAKE_BUILD_TYPE_UPPERCASE}" STREQUAL "COVERAGE")
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include (${project_cmake_dir}/CodeCoverage.cmake)
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set (BUILD_TYPE_DEBUG TRUE)
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SETUP_TARGET_FOR_COVERAGE(coverage ctest coverage)
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else()
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build_error("CMAKE_BUILD_TYPE ${CMAKE_BUILD_TYPE} unknown. Valid options are: Debug Release RelWithDebInfo Profile Check")
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endif()
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#####################################
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# Handle CFlags
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unset (CMAKE_C_FLAGS_ALL CACHE)
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unset (CMAKE_CXX_FLAGS CACHE)
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# Check if warning options are avaliable for the compiler and return WARNING_CXX_FLAGS variable
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# MSVC generates tons of warnings on gtest code.
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# Recommended to use /W4 instead of /Wall
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if (MSVC)
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set(WARN_LEVEL "/W4")
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else()
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set(WARN_LEVEL "-Wall")
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endif()
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filter_valid_compiler_warnings(${WARN_LEVEL} -Wextra -Wno-long-long
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-Wno-unused-value -Wno-unused-value -Wno-unused-value -Wno-unused-value
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-Wfloat-equal -Wshadow -Winit-self -Wswitch-default
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-Wmissing-include-dirs -pedantic)
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set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}${WARNING_CXX_FLAGS}")
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if (DEFINED EXTRA_CMAKE_CXX_FLAGS)
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set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_CMAKE_CXX_FLAGS}")
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endif()
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#################################################
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# OS Specific initialization
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if (UNIX)
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ign_setup_unix()
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else (WIN32)
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ign_setup_windows()
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endif()
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if(APPLE)
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ign_setup_apple()
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endif()
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#################################################
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# Print warnings and errors
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if ( build_warnings )
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message(STATUS "BUILD WARNINGS")
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foreach (msg ${build_warnings})
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message(STATUS ${msg})
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endforeach ()
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message(STATUS "END BUILD WARNINGS\n")
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endif (build_warnings)
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########### Add uninstall target ###############
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configure_file(
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"${CMAKE_CURRENT_SOURCE_DIR}/cmake/cmake_uninstall.cmake.in"
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"${CMAKE_CURRENT_BINARY_DIR}/cmake/cmake_uninstall.cmake"
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IMMEDIATE @ONLY)
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add_custom_target(uninstall
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"${CMAKE_COMMAND}" -P
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"${CMAKE_CURRENT_BINARY_DIR}/cmake/cmake_uninstall.cmake")
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if (build_errors)
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message(STATUS "BUILD ERRORS: These must be resolved before compiling.")
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foreach (msg ${build_errors})
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message(STATUS ${msg})
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endforeach ()
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message(STATUS "END BUILD ERRORS\n")
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message (FATAL_ERROR "Errors encountered in build. "
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"Please see the BUILD ERRORS above.")
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else (build_errors)
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########################################
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# Write the config.h file
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configure_file (${project_cmake_dir}/config.hh.in
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${PROJECT_BINARY_DIR}/include/ignition/${IGN_PROJECT_NAME}/config.hh)
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ign_install_includes(
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${IGN_PROJECT_NAME}${PROJECT_MAJOR_VERSION}/ignition/${IGN_PROJECT_NAME}
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${PROJECT_BINARY_DIR}/include/ignition/${IGN_PROJECT_NAME}/config.hh)
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include_directories(
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${PROJECT_SOURCE_DIR}/include
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${PROJECT_BINARY_DIR}/include
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)
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link_directories(${PROJECT_BINARY_DIR}/src)
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if (DEFINED CMAKE_CXX_FLAGS)
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message (STATUS "Custom CFlags:${CMAKE_CXX_FLAGS}")
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else()
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message (STATUS "Use default CFlags")
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endif()
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message (STATUS "Build Type: ${CMAKE_BUILD_TYPE}")
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message (STATUS "Install path: ${CMAKE_INSTALL_PREFIX}")
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if (BUILD_IGNITION)
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set(TEST_TYPE "UNIT")
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add_subdirectory(src)
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add_subdirectory(include)
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add_subdirectory(test)
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endif (BUILD_IGNITION)
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########################################
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# Make the package config files
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set (pkgconfig_files ${PROJECT_NAME_LOWER})
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foreach (pkgconfig ${pkgconfig_files})
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configure_file(${CMAKE_SOURCE_DIR}/cmake/pkgconfig/${pkgconfig}.in
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${CMAKE_CURRENT_BINARY_DIR}/cmake/pkgconfig/${pkgconfig}${PROJECT_MAJOR_VERSION}.pc @ONLY)
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install(FILES ${CMAKE_CURRENT_BINARY_DIR}/cmake/pkgconfig/${pkgconfig}${PROJECT_MAJOR_VERSION}.pc
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DESTINATION ${LIB_INSTALL_DIR}/pkgconfig COMPONENT pkgconfig)
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endforeach()
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########################################
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# Make the cmake config files
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set(PKG_NAME ${PROJECT_NAME_UPPER})
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set(PKG_LIBRARIES ${PROJECT_NAME_LOWER}${PROJECT_MAJOR_VERSION})
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set(cmake_conf_file "${PROJECT_NAME_LOWER}${PROJECT_MAJOR_VERSION}-config.cmake")
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set(cmake_conf_version_file "${PROJECT_NAME_LOWER}${PROJECT_MAJOR_VERSION}-config-version.cmake")
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set(PKG_DEPENDS)
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configure_file(
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"${CMAKE_CURRENT_SOURCE_DIR}/cmake/${PROJECT_NAME_LOWER}-config.cmake.in"
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"${CMAKE_CURRENT_BINARY_DIR}/${cmake_conf_file}" @ONLY)
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# Use write_basic_package_version_file to generate a ConfigVersion file that
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# allow users of gazebo to specify the API or version to depend on
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# TODO: keep this instruction until deprecate Ubuntu/Precise and update with
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# https://github.com/Kitware/CMake/blob/v2.8.8/Modules/CMakePackageConfigHelpers.cmake
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include(WriteBasicConfigVersionFile)
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write_basic_config_version_file(
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${CMAKE_CURRENT_BINARY_DIR}/${cmake_conf_version_file}
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VERSION "${PROJECT_VERSION_FULL}"
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COMPATIBILITY SameMajorVersion)
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install(FILES
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${CMAKE_CURRENT_BINARY_DIR}/${cmake_conf_file}
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${CMAKE_CURRENT_BINARY_DIR}/${cmake_conf_version_file}
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DESTINATION ${LIB_INSTALL_DIR}/cmake/${PROJECT_NAME_LOWER}${PROJECT_MAJOR_VERSION}/ COMPONENT cmake)
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########################################
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# If present, load platform-specific build hooks. This system is used,
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# for example, by the Ubuntu overlay, to
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# arrange for installation of Ubuntu-specific application-launching
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# configuration.
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if (EXISTS ${PROJECT_SOURCE_DIR}/cmake/packager-hooks/CMakeLists.txt)
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message(STATUS "Loading packager build hooks from cmake/packager-hooks")
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add_subdirectory(cmake/packager-hooks)
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endif()
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message(STATUS "Configuration successful. Type make to compile ${PROJECT_NAME_LOWER}")
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endif(build_errors)
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