75a6ac4c8b
Modelled after the code for Eigen3, this adds a version check for Coin. If pkg_config (or some other method) finds the version string, just print that. If not, do a REGEX MATCH on the file in Coin's headers that includes the version information. Note that in this case the beta version information is excluded.
122 lines
3.6 KiB
CMake
122 lines
3.6 KiB
CMake
# Try to find Coin3D
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# Once done this will define
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#
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# COIN3D_FOUND - system has Coin3D - Open Inventor
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# COIN3D_INCLUDE_DIRS - where the Inventor include directory can be found
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# COIN3D_LIBRARIES - Link this to use Coin3D
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#
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SET( COIN3D_FOUND "NO" )
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IF (WIN32)
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IF (CYGWIN)
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FIND_PATH(COIN3D_INCLUDE_DIRS Inventor/So.h
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${CMAKE_INCLUDE_PATH}
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/usr/include
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/usr/local/include
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/usr/include/coin
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)
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FIND_LIBRARY(COIN3D_LIBRARIES Coin
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${CMAKE_LIBRARY_PATH}
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/usr/lib
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/usr/local/lib
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)
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ELSE (CYGWIN)
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FIND_PATH(COIN3D_INCLUDE_DIRS Inventor/So.h
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\SIM\\Coin3D\\2;Installation Path]/include"
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)
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FIND_LIBRARY(COIN3D_LIBRARY_DEBUG coin2d
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\SIM\\Coin3D\\2;Installation Path]/lib"
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)
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FIND_LIBRARY(COIN3D_LIBRARY_RELEASE
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NAMES
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coin2
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Coin4
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PATHS
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${CMAKE_LIBRARY_PATH}
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"[HKEY_LOCAL_MACHINE\\SOFTWARE\\SIM\\Coin3D\\2;Installation Path]/lib"
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)
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IF (COIN3D_LIBRARY_DEBUG AND COIN3D_LIBRARY_RELEASE)
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SET(COIN3D_LIBRARIES optimized ${COIN3D_LIBRARY_RELEASE}
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debug ${COIN3D_LIBRARY_DEBUG})
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ELSE (COIN3D_LIBRARY_DEBUG AND COIN3D_LIBRARY_RELEASE)
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IF (COIN3D_LIBRARY_DEBUG)
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SET (COIN3D_LIBRARIES ${COIN3D_LIBRARY_DEBUG})
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ENDIF (COIN3D_LIBRARY_DEBUG)
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IF (COIN3D_LIBRARY_RELEASE)
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SET (COIN3D_LIBRARIES ${COIN3D_LIBRARY_RELEASE})
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ENDIF (COIN3D_LIBRARY_RELEASE)
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ENDIF (COIN3D_LIBRARY_DEBUG AND COIN3D_LIBRARY_RELEASE)
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IF (COIN3D_LIBRARIES)
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# ADD_DEFINITIONS ( -DCOIN_NOT_DLL )
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#ELSE (COIN3D_LIBRARIES)
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# SET (COIN3D_LIBRARIES coin2d CACHE STRING "Coin3D Library (Debug) - Open Inventor API")
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ENDIF (COIN3D_LIBRARIES)
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ENDIF (CYGWIN)
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ELSE (WIN32)
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IF(APPLE)
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FIND_PATH(COIN3D_INCLUDE_DIRS Inventor/So.h
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/Library/Frameworks/Inventor.framework/Headers
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/usr/local/include
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/usr/include
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)
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FIND_LIBRARY(COIN3D_LIBRARIES Coin
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/Library/Frameworks/Inventor.framework/Libraries
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/usr/lib
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/usr/local/lib
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)
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SET(COIN3D_LIBRARIES "-framework Coin3d" CACHE STRING "Coin3D library for OSX")
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ELSE(APPLE)
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# Try to use pkg-config first...
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find_package(PkgConfig)
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pkg_check_modules(COIN3D Coin)
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# ... then fall back to manual lookup
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IF(NOT COIN3D_FOUND)
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FIND_PATH(COIN3D_INCLUDE_DIRS Inventor/So.h
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${CMAKE_INCLUDE_PATH}
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/usr/include/Coin3
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/usr/include
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/usr/include/coin
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/usr/local/include
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)
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FIND_LIBRARY(COIN3D_LIBRARIES Coin
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${CMAKE_LIBRARY_PATH}
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/usr/lib
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/usr/local/lib
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PATH_SUFFIXES Coin2 Coin3
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)
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ENDIF(NOT COIN3D_FOUND)
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ENDIF(APPLE)
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ENDIF (WIN32)
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IF(COIN3D_LIBRARIES)
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SET( COIN3D_FOUND "YES" )
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message(STATUS "Coin3D libraries found")
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IF(NOT COIN3D_VERSION)
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file(READ "${COIN3D_INCLUDE_DIRS}/Inventor/C/basic.h" _coin3d_basic_h)
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string(REGEX MATCH "define[ \t]+COIN_MAJOR_VERSION[ \t]+([0-9?])" _coin3d_major_version_match "${_coin3d_basic_h}")
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set(COIN3D_MAJOR_VERSION "${CMAKE_MATCH_1}")
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string(REGEX MATCH "define[ \t]+COIN_MINOR_VERSION[ \t]+([0-9?])" _coin3d_minor_version_match "${_coin3d_basic_h}")
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set(COIN3D_MINOR_VERSION "${CMAKE_MATCH_1}")
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string(REGEX MATCH "define[ \t]+COIN_MICRO_VERSION[ \t]+([0-9?])" _coin3d_micro_version_match "${_coin3d_basic_h}")
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set(COIN3D_MICRO_VERSION "${CMAKE_MATCH_1}")
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set(COIN3D_VERSION "${COIN3D_MAJOR_VERSION}.${COIN3D_MINOR_VERSION}.${COIN3D_MICRO_VERSION}")
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ENDIF()
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ENDIF(COIN3D_LIBRARIES)
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