cmake_minimum_required( VERSION 2.6 ) PROJECT( Assimp ) # Define here the needed parameters set (ASSIMP_VERSION_MAJOR 2) set (ASSIMP_VERSION_MINOR 0) set (ASSIMP_VERSION_PATCH 0) set (ASSIMP_VERSION ${ASSIMP_VERSION_MAJOR}.${ASSIMP_VERSION_MINOR}.${ASSIMP_VERSION_PATCH}) set (ASSIMP_SOVERSION ${ASSIMP_VERSION_MAJOR}.${ASSIMP_VERSION_MINOR}) SET ( PROJECT_VERSION "${ASSIMP_SOVERSION}" ) set(PACKAGE_VERSION "0" CACHE STRING "the package-specific version used for uploading the sources") option(OPT_BUILD_PACKAGES "Set to ON to generate CPack configuration files and packaging targets" OFF) set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake-modules") set(CPACK_COMPONENTS_ALL assimp-bin libassimp${ASSIMP_VERSION_MAJOR} assimp-dev) if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) add_definitions(-fPIC) # this is a very important switch and some libraries seem now to have it.... ## hide all not-exported symbols add_definitions( -fvisibility=hidden ) endif() INCLUDE (FindPkgConfig) INCLUDE_DIRECTORIES( include ) # If this is an in-source build (CMAKE_SOURCE_DIR == CMAKE_BINARY_DIR), # write the library/executable files to the respective directories in the # source tree. During an out-of-source build, however, do not litter this # directory, since that is probably what the user wanted to avoid. IF ( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR ) SET( CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_HOME_DIRECTORY}/lib ) SET( CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_HOME_DIRECTORY}/lib ) SET( CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_HOME_DIRECTORY}/bin ) ENDIF ( CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR ) # Cache these to allow the user to override them manually. SET( LIB_INSTALL_DIR "lib" CACHE PATH "Path the built library files are installed to." ) SET( INCLUDE_INSTALL_DIR "include" CACHE PATH "Path the header files are installed to." ) SET( BIN_INSTALL_DIR "bin" CACHE PATH "Path the tool executables are installed to." ) # Generate a pkg-config .pc for the Assimp library. CONFIGURE_FILE( "${PROJECT_SOURCE_DIR}/assimp.pc.in" "${PROJECT_BINARY_DIR}/assimp.pc" @ONLY ) INSTALL( FILES "${PROJECT_BINARY_DIR}/assimp.pc" DESTINATION ${LIB_INSTALL_DIR}/pkgconfig/ COMPONENT assimp-dev) # Allow the user to build a static library SET ( BUILD_STATIC_LIB OFF CACHE BOOL "Build a static (.a) version of the library" ) # Globally enbale Boost resp. the Boost workaround – it is also needed by the # tools which include the Assimp headers. SET ( ENABLE_BOOST_WORKAROUND OFF CACHE BOOL "If a simple implementation of the used Boost functions is used. Slightly reduces functionality, but enables builds without Boost available." ) IF ( ENABLE_BOOST_WORKAROUND ) INCLUDE_DIRECTORIES( code/BoostWorkaround ) ADD_DEFINITIONS( -DASSIMP_BUILD_BOOST_WORKAROUND ) MESSAGE( STATUS "Building a non-boost version of Assimp." ) ELSE ( ENABLE_BOOST_WORKAROUND ) SET( Boost_DETAILED_FAILURE_MSG ON ) FIND_PACKAGE( Boost 1.35 ) IF ( NOT Boost_FOUND ) MESSAGE( FATAL_ERROR "Boost libraries (http://www.boost.org/) not found. " "You can build a non-boost version of Assimp with slightly reduced " "functionality by specifying -DENABLE_BOOST_WORKAROUND=ON." ) ENDIF ( NOT Boost_FOUND ) INCLUDE_DIRECTORIES( ${Boost_INCLUDE_DIRS} ) ENDIF ( ENABLE_BOOST_WORKAROUND ) SET ( NO_EXPORT OFF CACHE BOOL "Disable Assimp's export functionality." ) # Search for external dependencies, and build them from source if not found # Search for zlib find_package(ZLIB) if( NOT ZLIB_FOUND ) message(STATUS "compiling zlib from souces") include(CheckIncludeFile) include(CheckTypeSize) include(CheckFunctionExists) # compile from sources add_subdirectory(contrib/zlib) set(ZLIB_FOUND 1) set(ZLIB_LIBRARIES zlib) set(ZLIB_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/3rdparty/zlib) else(NOT ZLIB_FOUND) ADD_DEFINITIONS(-DASSIMP_BUILD_NO_OWN_ZLIB) endif(NOT ZLIB_FOUND) INCLUDE_DIRECTORIES(${ZLIB_INCLUDE_DIR}) # Search for unzip if (PKG_CONFIG_FOUND) PKG_CHECK_MODULES(UNZIP minizip) endif (PKG_CONFIG_FOUND) IF ( NO_EXPORT ) ADD_DEFINITIONS( -DASSIMP_BUILD_NO_EXPORT) MESSAGE( STATUS "Build an import-only version of Assimp." ) ENDIF( NO_EXPORT ) SET ( ASSIMP_BUILD_ARCHITECTURE "" CACHE STRING "describe the current architecture." ) IF ( ASSIMP_BUILD_ARCHITECTURE STREQUAL "") ELSE ( ASSIMP_BUILD_ARCHITECTURE STREQUAL "") ADD_DEFINITIONS ( -D'ASSIMP_BUILD_ARCHITECTURE="${ASSIMP_BUILD_ARCHITECTURE}"' ) ENDIF ( ASSIMP_BUILD_ARCHITECTURE STREQUAL "") SET ( ASSIMP_BUILD_COMPILER "" CACHE STRING "describe the current compiler." ) IF ( ASSIMP_BUILD_COMPILER STREQUAL "") ELSE ( ASSIMP_BUILD_COMPILER STREQUAL "") ADD_DEFINITIONS ( -D'ASSIMP_BUILD_COMPILER="${ASSIMP_BUILD_COMPILER}"' ) ENDIF ( ASSIMP_BUILD_COMPILER STREQUAL "") MARK_AS_ADVANCED ( ASSIMP_BUILD_ARCHITECTURE ASSIMP_BUILD_COMPILER ) ADD_SUBDIRECTORY( code/ ) SET ( BUILD_ASSIMP_TOOLS ON CACHE BOOL "If the supplementary tools for Assimp are built in addition to the library." ) IF ( BUILD_ASSIMP_TOOLS ) IF ( WIN32 ) ADD_SUBDIRECTORY( tools/assimp_view/ ) ADD_SUBDIRECTORY( samples/SimpleOpenGL/ ) ADD_SUBDIRECTORY( samples/SimpleTexturedOpenGL/ ) ENDIF ( WIN32 ) ADD_SUBDIRECTORY( tools/assimp_cmd/ ) ENDIF ( BUILD_ASSIMP_TOOLS ) SET ( BUILD_TESTS OFF CACHE BOOL "If the test suite for Assimp is built in addition to the library." ) IF ( BUILD_TESTS ) IF ( WIN32 ) ADD_SUBDIRECTORY( test/ ) ELSE ( WIN32 ) MESSAGE( WARNING "The Assimp test suite is currently Windows-only." ) ENDIF ( WIN32 ) ENDIF ( BUILD_TESTS ) if(CMAKE_CPACK_COMMAND AND UNIX AND OPT_BUILD_PACKAGES) # Packing information set(CPACK_PACKAGE_NAME assimp{ASSIMP_VERSION_MAJOR}) set(CPACK_PACKAGE_CONTACT "" CACHE STRING "Package maintainer and PGP signer.") set(CPACK_PACKAGE_VENDOR "http://assimp.sourceforge.net/") set(CPACK_PACKAGE_DISPLAY_NAME "Assimp ${ASSIMP_VERSION}.${ASSIMP_VERSION_MINOR}") set(CPACK_PACKAGE_DESCRIPTION_SUMMARY " - Open Asset Import Library") set(CPACK_PACKAGE_VERSION ${ASSIMP_VERSION}.${PACKAGE_VERSION}) set(CPACK_PACKAGE_VERSION_MAJOR ${ASSIMP_VERSION_MAJOR}) set(CPACK_PACKAGE_VERSION_MINOR ${ASSIMP_VERSION_MINOR}) set(CPACK_PACKAGE_VERSION_PATCH ${ASSIMP_VERSION_PATCH}) set(CPACK_PACKAGE_INSTALL_DIRECTORY "assimp${ASSIMP_VERSION_MAJOR}.${ASSIMP_VERSION_MINOR}") #set(CPACK_PACKAGE_DESCRIPTION_FILE ${CMAKE_CURRENT_SOURCE_DIR}/description) set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE) set(CPACK_COMPONENT_ASSIMP-BIN_DISPLAY_NAME "tools") set(CPACK_COMPONENT_ASSIMP-DEV_DISPLAY_NAME "common headers and installs") set(CPACK_COMPONENT_LIBASSIMP${ASSIMP_VERSION_MAJOR}_DISPLAY_NAME "libraries") set(CPACK_COMPONENT_ASSIMP-BIN_DEPENDS libassimp${ASSIMP_VERSION_MAJOR}) set(CPACK_COMPONENT_ASSIMP-DEV_DEPENDS libassimp${ASSIMP_VERSION_MAJOR}) set(CPACK_DEBIAN_BUILD_DEPENDS debhelper cmake libboost-dev libboost-thread-dev libboost-math-dev zlib1g-dev pkg-config) # debian set(CPACK_DEBIAN_PACKAGE_PRIORITY optional) set(CPACK_DEBIAN_PACKAGE_SECTION libs) set(CPACK_DEBIAN_PACKAGE_DEPENDS ${CPACK_COMPONENTS_ALL}) set(CPACK_DEBIAN_PACKAGE_SUGGESTS) set(CPACK_DEBIAN_PACKAGE_NAME assimp) set(CPACK_DEBIAN_PACKAGE_REMOVE_SOURCE_FILES contrib/cppunit-1.12.1 contrib/cppunit_note.txt contrib/zlib workspaces test doc obj ) set(CPACK_DEBIAN_PACKAGE_SOURCE_COPY svn export --force) set(CPACK_DEBIAN_CHANGELOG) execute_process(COMMAND lsb_release -is OUTPUT_VARIABLE _lsb_distribution OUTPUT_STRIP_TRAILING_WHITESPACE RESULT_VARIABLE _lsb_release_failed) set(CPACK_DEBIAN_DISTRIBUTION_NAME ${_lsb_distribution} CACHE STRING "Name of the distrubiton") string(TOLOWER ${CPACK_DEBIAN_DISTRIBUTION_NAME} CPACK_DEBIAN_DISTRIBUTION_NAME) if( ${CPACK_DEBIAN_DISTRIBUTION_NAME} STREQUAL "ubuntu" ) set(CPACK_DEBIAN_DISTRIBUTION_RELEASES karmic lucid maverick natty CACHE STRING "Release code-names of the distrubiton release") endif() set(DPUT_HOST "" CACHE STRING "PPA repository to upload the debian sources") include(CPack) include(DebSourcePPA) endif()