file(CONFIGURE OUTPUT stage1-toolchain.cmake CONTENT [[
@CCACHE_LAUNCHER_ACTION@(CMAKE_C_COMPILER_LAUNCHER @CCACHE_EXE@)
@CCACHE_LAUNCHER_ACTION@(CMAKE_CXX_COMPILER_LAUNCHER @CCACHE_EXE@)
set(CMAKE_C_FLAGS   "@CMAKE_C_FLAGS@")
set(CMAKE_CXX_FLAGS "@CMAKE_CXX_FLAGS@")
if (WIN32)
    set(CMAKE_C_COMPILER   cl)
    set(CMAKE_CXX_COMPILER cl)
    set(CMAKE_ASM_COMPILER ml64)
else()
    set(CMAKE_C_COMPILER   cc)
    set(CMAKE_CXX_COMPILER c++)
endif()
]] @ONLY)

file(CONFIGURE OUTPUT stage2-toolchain.cmake CONTENT [[
@CCACHE_LAUNCHER_ACTION@(CMAKE_C_COMPILER_LAUNCHER   @CCACHE_EXE@)
@CCACHE_LAUNCHER_ACTION@(CMAKE_CXX_COMPILER_LAUNCHER @CCACHE_EXE@)
set(ENV{PATH}       "@ENV_PATH_STAGE2@")
set(WIN_C_FLAGS     "-fuse-ld=lld-link")
set(APPLE_C_FLAGS   "-fuse-ld=lld")
if (WIN32)
    set(CMAKE_C_COMPILER   clang-cl)
    set(CMAKE_CXX_COMPILER clang-cl)
    set(CMAKE_LINKER       lld-link)
    set(CMAKE_AR           llvm-lib)
    set(CMAKE_RC_COMPILER  llvm-rc)
    set(CMAKE_MT           mt)
    set(CMAKE_C_FLAGS      "@CMAKE_C_FLAGS@ ${WIN_C_FLAGS}")
    set(CMAKE_CXX_FLAGS    "@CMAKE_CXX_FLAGS@ ${WIN_C_FLAGS}")
elseif(APPLE)
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       ld64.lld)
    set(CMAKE_LIBTOOL      llvm-libtool-darwin)
    set(CMAKE_RANLIB       llvm-ranlib)
    set(CMAKE_C_FLAGS      "@CMAKE_C_FLAGS@")
    set(CMAKE_CXX_FLAGS    "@CMAKE_CXX_FLAGS@")
    set(CMAKE_MODULE_LINKER_FLAGS "${APPLE_C_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${APPLE_C_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${APPLE_C_FLAGS}")
else()
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       lld)
    set(CMAKE_C_FLAGS      "@CMAKE_C_FLAGS@")
    set(CMAKE_CXX_FLAGS    "@CMAKE_CXX_FLAGS@")
endif()
]] @ONLY)

file(CONFIGURE OUTPUT stage2-lto-toolchain.cmake CONTENT [[
@CCACHE_LAUNCHER_ACTION@(CMAKE_C_COMPILER_LAUNCHER   @CCACHE_EXE@)
@CCACHE_LAUNCHER_ACTION@(CMAKE_CXX_COMPILER_LAUNCHER @CCACHE_EXE@)
set(ENV{PATH} "@ENV_PATH_STAGE2@")
set(COMMON_FLAGS    "-flto=thin @PGO_FLAGS@")
set(COMMON_C_FLAGS  "@CMAKE_C_FLAGS@")
# Note: -O3 --lto-O3 --icf=...  that these flags lld specific
set(COMMON_LD_FLAGS "-Wl,-O3 -Wl,--lto-O3 -Wl,--icf=all")
set(WIN_C_FLAGS     "-fuse-ld=lld-link")
set(WIN_LD_FLAGS    "@CLANG_RT_PROFLIB@")
set(APPLE_C_FLAGS   "-fuse-ld=lld")
if (WIN32)
    set(CMAKE_C_COMPILER   clang-cl)
    set(CMAKE_CXX_COMPILER clang-cl)
    set(CMAKE_LINKER       lld-link)
    set(CMAKE_AR           llvm-lib)
    set(CMAKE_RC_COMPILER  llvm-rc)
    set(CMAKE_MT           mt)
    set(CMAKE_C_FLAGS             "${COMMON_FLAGS} ${COMMON_C_FLAGS} ${WIN_C_FLAGS}")
    set(CMAKE_CXX_FLAGS           "@CMAKE_CXX_FLAGS@ ${COMMON_FLAGS} ${COMMON_C_FLAGS} ${WIN_C_FLAGS}")
    set(CMAKE_MODULE_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${WIN_LD_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${WIN_LD_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${WIN_LD_FLAGS}")
elseif(APPLE)
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       ld64.lld)
    set(CMAKE_LIBTOOL      llvm-libtool-darwin)
    set(CMAKE_RANLIB       llvm-ranlib)
    set(CMAKE_C_FLAGS             "${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_CXX_FLAGS           "@CMAKE_CXX_FLAGS@ ${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_MODULE_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
else()
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       lld)
    set(CMAKE_C_FLAGS             "${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_CXX_FLAGS           "@CMAKE_CXX_FLAGS@ ${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_MODULE_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${COMMON_FLAGS} ${COMMON_LD_FLAGS}")
endif()
]] @ONLY)

file(CONFIGURE OUTPUT stage2-l0-toolchain.cmake CONTENT [[
@CCACHE_LAUNCHER_ACTION@(CMAKE_C_COMPILER_LAUNCHER   @CCACHE_EXE@)
@CCACHE_LAUNCHER_ACTION@(CMAKE_CXX_COMPILER_LAUNCHER @CCACHE_EXE@)
set(ENV{PATH} "@ENV_PATH_STAGE2@")
set(WIN_C_FLAGS "-Wno-error=unused-command-line-argument -Wno-error=unused-but-set-variable")
set(APPLE_C_FLAGS   "-fuse-ld=lld")
if (WIN32)
    set(CMAKE_C_COMPILER   clang-cl)
    set(CMAKE_CXX_COMPILER clang-cl)
    set(CMAKE_LINKER       lld-link)
    set(CMAKE_AR           llvm-lib)
    set(CMAKE_RC_COMPILER  llvm-rc)
    set(CMAKE_MT           mt)
    set(CMAKE_C_FLAGS      "@CMAKE_C_FLAGS@ ${WIN_C_FLAGS}")
    set(CMAKE_CXX_FLAGS    "@CMAKE_CXX_FLAGS@ ${WIN_C_FLAGS}")
    # Since v1.3 at least this version is requited,
    # see  https://github.com/oneapi-src/level-zero/issues/61
    set(CMAKE_SYSTEM_VERSION 10.0.19041.0)
elseif(APPLE)
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       ld64.lld)
    set(CMAKE_LIBTOOL      llvm-libtool-darwin)
    set(CMAKE_RANLIB       llvm-ranlib)
    set(CMAKE_C_FLAGS      "@CMAKE_C_FLAGS@")
    set(CMAKE_CXX_FLAGS    "@CMAKE_CXX_FLAGS@")
    set(CMAKE_MODULE_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
else()
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       lld)
    set(CMAKE_C_FLAGS      "@CMAKE_C_FLAGS@")
    set(CMAKE_CXX_FLAGS    "@CMAKE_CXX_FLAGS@")
endif()
]] @ONLY)

file(CONFIGURE OUTPUT stage3-pgo-toolchain.cmake CONTENT [[
set(ENV{PATH} "@ENV_PATH_STAGE3@")
set(COMMON_FLAGS    "-flto=thin -fprofile-instr-use=@CODE_PROFDATA@")
set(COMMON_C_FLAGS  "@CMAKE_C_FLAGS@")
# Note: -O3 --lto-O3 --icf=...  that these flags lld specific
set(COMMON_LD_FLAGS "-Wl,-O3 -Wl,--lto-O3 -Wl,--icf=all")
set(WIN_C_FLAGS     "-fuse-ld=lld-link")
set(WIN_LD_FLAGS    "")
set(APPLE_C_FLAGS   "-fuse-ld=lld")
if (WIN32)
    set(CMAKE_C_COMPILER   clang-cl)
    set(CMAKE_CXX_COMPILER clang-cl)
    set(CMAKE_LINKER       lld-link)
    set(CMAKE_AR           llvm-lib)
    set(CMAKE_RC_COMPILER  llvm-rc)
    set(CMAKE_MT           mt)
    set(CMAKE_C_FLAGS             "${COMMON_FLAGS} ${COMMON_C_FLAGS} ${WIN_C_FLAGS}")
    set(CMAKE_CXX_FLAGS           "@CMAKE_CXX_FLAGS@ ${COMMON_FLAGS} ${COMMON_C_FLAGS} ${WIN_C_FLAGS}")
    set(CMAKE_MODULE_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${WIN_LD_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${WIN_LD_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${WIN_LD_FLAGS}")
elseif(APPLE)
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       ld64.lld)
    set(CMAKE_LIBTOOL      llvm-libtool-darwin)
    set(CMAKE_RANLIB       llvm-ranlib)
    set(CMAKE_C_FLAGS             "${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_CXX_FLAGS           "@CMAKE_CXX_FLAGS@ ${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_MODULE_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${COMMON_FLAGS} ${COMMON_LD_FLAGS} ${APPLE_C_FLAGS}")
else()
    set(CMAKE_C_COMPILER   clang)
    set(CMAKE_CXX_COMPILER clang++)
    set(CMAKE_LINKER       lld)
    set(CMAKE_C_FLAGS             "${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_CXX_FLAGS           "@CMAKE_CXX_FLAGS@ ${COMMON_FLAGS} ${COMMON_C_FLAGS}")
    set(CMAKE_MODULE_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS}")
    set(CMAKE_SHARED_LINKER_FLAGS "${COMMON_FLAGS} ${COMMON_LD_FLAGS}")
    set(CMAKE_EXE_LINKER_FLAGS    "${COMMON_FLAGS} ${COMMON_LD_FLAGS}")
endif()
]] @ONLY)

file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/LibSBML.cpp" "#ifdef WIN32\n")

file(GLOB PLATFORM_SOURCE_FILES "${CMAKE_CURRENT_SOURCE_DIR}/src/WIN32/*.cpp")

file(GLOB PLATFORM_HEADERS "include/EGL/WIN32/*.h" "include/EGL/*.h")

file(GLOB PLATFORM_SOURCES "src/EGL/WIN32/*.cpp" "src/EGL/*.cpp")

  file(GENERATE OUTPUT mingw_cross_info.py CONTENT
"# created automatically during packaging by cmake from within linux
linux_abs_basedir='${CMAKE_SOURCE_DIR}'
linux_abs_builddir='${CMAKE_BINARY_DIR}'
linux_python='${Python3_EXECUTABLE}'
linux_convert='${IMAGE_COMPARE_EXE}'
win_installdir='OpenSCAD-Tests-${CPACK_PACKAGE_VERSION}'
" NEWLINE_STYLE WIN32)

            # We use "FILE(TO_CMAKE_PATH", to create nice looking paths
            FILE(TO_CMAKE_PATH "${CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${CONF}}/${RELATIVE_OUTDIR}" TMPVAR)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES "ARCHIVE_OUTPUT_DIRECTORY_${CONF}" "${TMPVAR}")
            FILE(TO_CMAKE_PATH "${CMAKE_RUNTIME_OUTPUT_DIRECTORY_${CONF}}/${RELATIVE_OUTDIR}" TMPVAR)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES "RUNTIME_OUTPUT_DIRECTORY_${CONF}" "${TMPVAR}")
            FILE(TO_CMAKE_PATH "${CMAKE_LIBRARY_OUTPUT_DIRECTORY_${CONF}}/${RELATIVE_OUTDIR}" TMPVAR)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES "LIBRARY_OUTPUT_DIRECTORY_${CONF}" "${TMPVAR}")
        ENDFOREACH(CONF ${CMAKE_CONFIGURATION_TYPES})
    ENDIF(NOT VALID_BUILDER_VERSION)
ENDMACRO(SET_OUTPUT_DIR_PROPERTY_260 TARGET_TARGETNAME RELATIVE_OUTDIR)



#######################################################################################################
#  macro for common setup of libraries it expect some variables to be set:
#  either within the local CMakeLists or higher in hierarchy
#  LIB_NAME  is the name of the target library
#  TARGET_SRC  are the sources of the target
#  TARGET_H are the eventual headers of the target
#  TARGET_H_NO_MODULE_INSTALL are headers that belong to target but shouldn't get installed by the ModuleInstall script
#  TARGET_LIBRARIES are the libraries to link to that are internal to the project and have d suffix for debug
#  TARGET_EXTERNAL_LIBRARIES are external libraries and are not differentiated with d suffix
#  TARGET_LABEL is the label IDE should show up for targets
##########################################################################################################

MACRO(SETUP_LIBRARY LIB_NAME)
    IF(GLCORE_FOUND)
        INCLUDE_DIRECTORIES( ${GLCORE_INCLUDE_DIR} )
    ENDIF()

        SET(TARGET_NAME ${LIB_NAME} )
        SET(TARGET_TARGETNAME ${LIB_NAME} )
        ADD_LIBRARY(${LIB_NAME}
            ${OPENSCENEGRAPH_USER_DEFINED_DYNAMIC_OR_STATIC}
            ${TARGET_H}
            ${TARGET_H_NO_MODULE_INSTALL}
            ${TARGET_SRC}
        )

        TARGET_INCLUDE_DIRECTORIES(${LIB_NAME}
            PUBLIC
                $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
                $<INSTALL_INTERFACE:${INSTALL_INCDIR}>
        )

        SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES FOLDER "OSG Core")
        IF(APPLE)
            IF(OSG_BUILD_PLATFORM_IPHONE)
                SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES XCODE_ATTRIBUTE_ENABLE_BITCODE ${IPHONE_ENABLE_BITCODE})
            ENDIF()
            SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
        ENDIF()
        IF(TARGET_LABEL)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PROJECT_LABEL "${TARGET_LABEL}")
        ENDIF(TARGET_LABEL)

        IF(TARGET_LIBRARIES)
            LINK_INTERNAL(${LIB_NAME} ${TARGET_LIBRARIES})
        ENDIF()
        IF(TARGET_EXTERNAL_LIBRARIES)
            LINK_EXTERNAL(${LIB_NAME} ${TARGET_EXTERNAL_LIBRARIES})
        ENDIF()
        IF(TARGET_LIBRARIES_VARS)
            LINK_WITH_VARIABLES(${LIB_NAME} ${TARGET_LIBRARIES_VARS})
        ENDIF(TARGET_LIBRARIES_VARS)
        LINK_CORELIB_DEFAULT(${LIB_NAME})

    INCLUDE(ModuleInstall OPTIONAL)
ENDMACRO(SETUP_LIBRARY LIB_NAME)

MACRO(SETUP_PLUGIN PLUGIN_NAME)
    IF(GLCORE_FOUND)
        INCLUDE_DIRECTORIES( ${GLCORE_INCLUDE_DIR} )
    ENDIF()

    SET(TARGET_NAME ${PLUGIN_NAME} )

    #MESSAGE("in -->SETUP_PLUGIN<-- ${TARGET_NAME}-->${TARGET_SRC} <--> ${TARGET_H}<--")

    ## we have set up the target label and targetname by taking into account global prfix (osgdb_)

    IF(NOT TARGET_TARGETNAME)
            SET(TARGET_TARGETNAME "${TARGET_DEFAULT_PREFIX}${TARGET_NAME}")
    ENDIF(NOT TARGET_TARGETNAME)
    IF(NOT TARGET_LABEL)
            SET(TARGET_LABEL "${TARGET_DEFAULT_LABEL_PREFIX} ${TARGET_NAME}")
    ENDIF(NOT TARGET_LABEL)

    ## plugins gets put in libopenscenegraph by default
    IF(${ARGC} GREATER 1)
      SET(PACKAGE_COMPONENT libopenscenegraph-${ARGV1})

      # add cpack config variables for plugin with own package
      IF(BUILD_OSG_PACKAGES)
        IF("${CPACK_GENERATOR}" STREQUAL "DEB")
            STRING(TOUPPER ${PACKAGE_COMPONENT} UPPER_PACKAGE_COMPONENT)
            SET(CPACK_${UPPER_PACKAGE_COMPONENT}_DEPENDENCIES
                "libopenscenegraph"
                CACHE STRING
                "Dependend packages for the ${PACKAGE_COMPONENT} package with all components (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
            )
            SET(CPACK_${UPPER_PACKAGE_COMPONENT}_CONFLICTS
                ""
                CACHE STRING
                "Conflicting packages for the ${PACKAGE_COMPONENT} package (uses deb dependecy format), e.g., 'libc6, libcurl3-gnutls, libgif4, libjpeg8, libpng12-0'"
            )
        ENDIF()
      ENDIF()
    ELSE(${ARGC} GREATER 1)
      SET(PACKAGE_COMPONENT libopenscenegraph)
    ENDIF(${ARGC} GREATER 1)

    # Add the VisualStudio versioning info
    SET(TARGET_SRC ${TARGET_SRC} ${OPENSCENEGRAPH_VERSIONINFO_RC})

    # here we use the command to generate the library

    IF   (DYNAMIC_OPENSCENEGRAPH)
        ADD_LIBRARY(${TARGET_TARGETNAME} MODULE ${TARGET_SRC} ${TARGET_H})
    ELSE (DYNAMIC_OPENSCENEGRAPH)
        ADD_LIBRARY(${TARGET_TARGETNAME} STATIC ${TARGET_SRC} ${TARGET_H})
    ENDIF(DYNAMIC_OPENSCENEGRAPH)

    IF(MSVC)
        IF(NOT CMAKE24)
            SET_OUTPUT_DIR_PROPERTY_260(${TARGET_TARGETNAME} "${OSG_PLUGINS}")        # Sets the ouput to be /osgPlugin-X.X.X ; also ensures the /Debug /Release are removed
        ELSE(NOT CMAKE24)

            IF(OSG_MSVC_VERSIONED_DLL)

                #this is a hack... the build place is set to lib/<debug or release> by LIBARARY_OUTPUT_PATH equal to OUTPUT_LIBDIR
                #the .lib will be crated in ../ so going straight in lib by the IMPORT_PREFIX property
                #because we want dll placed in OUTPUT_BINDIR ie the bin folder sibling of lib, we can use ../../bin to go there,
                #it is hardcoded, we should compute OUTPUT_BINDIR position relative to OUTPUT_LIBDIR ... to be implemented
                #changing bin to something else breaks this hack
                #the dll are placed in bin/${OSG_PLUGINS}

                IF(NOT MSVC_IDE)
                    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PREFIX "../bin/${OSG_PLUGINS}/")
                ELSE(NOT MSVC_IDE)
                    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PREFIX "../../bin/${OSG_PLUGINS}/" IMPORT_PREFIX "../")
                ENDIF(NOT MSVC_IDE)

            ELSE(OSG_MSVC_VERSIONED_DLL)

                #in standard mode (unversioned) the .lib and .dll are placed in lib/<debug or release>/${OSG_PLUGINS}.
                #here the PREFIX property has been used, the same result would be accomplidhe by prepending ${OSG_PLUGINS}/ to OUTPUT_NAME target property

                SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PREFIX "${OSG_PLUGINS}/")
            ENDIF(OSG_MSVC_VERSIONED_DLL)

        ENDIF(NOT CMAKE24)
    ENDIF(MSVC)

    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PROJECT_LABEL "${TARGET_LABEL}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES FOLDER "Plugins")
    IF(APPLE)
        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
        IF(OSG_BUILD_PLATFORM_IPHONE)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_ENABLE_BITCODE ${IPHONE_ENABLE_BITCODE})
        ENDIF()
    ENDIF()
    SETUP_LINK_LIBRARIES()

#the installation path are differentiated for win32 that install in bin versus other architecture that install in ${OSG_INSTALL_LIBDIR}/${OSG_PLUGINS}
    IF(WIN32)
        INSTALL(TARGETS ${TARGET_TARGETNAME}
            RUNTIME DESTINATION bin COMPONENT ${PACKAGE_COMPONENT}
            ARCHIVE DESTINATION lib/${OSG_PLUGINS} COMPONENT libopenscenegraph-dev
            LIBRARY DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT})
        IF(MSVC AND DYNAMIC_OPENSCENEGRAPH)
	    IF( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
		INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_TARGETNAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS RelWithDebInfo)
		INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_TARGETNAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS Debug)
	    ELSE( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
		INSTALL(FILES ${OUTPUT_BINDIR}/${OSG_PLUGINS}/${TARGET_TARGETNAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS RelWithDebInfo)
		INSTALL(FILES ${OUTPUT_BINDIR}/${OSG_PLUGINS}/${TARGET_TARGETNAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT} CONFIGURATIONS Debug)
	    ENDIF( ${CMAKE_GENERATOR} STREQUAL "Ninja" )
        ENDIF(MSVC AND DYNAMIC_OPENSCENEGRAPH)
    ELSE(WIN32)
        INSTALL(TARGETS ${TARGET_TARGETNAME}
            RUNTIME DESTINATION bin COMPONENT ${PACKAGE_COMPONENT}
            ARCHIVE DESTINATION ${OSG_INSTALL_LIBDIR}/${OSG_PLUGINS} COMPONENT libopenscenegraph-dev
            LIBRARY DESTINATION ${OSG_INSTALL_LIBDIR}/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT})
    ENDIF(WIN32)
ENDMACRO(SETUP_PLUGIN)


#################################################################################################################
# this is the macro for example and application setup
###########################################################

MACRO(SETUP_EXE IS_COMMANDLINE_APP)
    #MESSAGE("in -->SETUP_EXE<-- ${TARGET_NAME}-->${TARGET_SRC} <--> ${TARGET_H}<--")
    IF(GLCORE_FOUND)
        INCLUDE_DIRECTORIES( ${GLCORE_INCLUDE_DIR} )
    ENDIF()

    IF(NOT TARGET_TARGETNAME)
            SET(TARGET_TARGETNAME "${TARGET_DEFAULT_PREFIX}${TARGET_NAME}")
    ENDIF(NOT TARGET_TARGETNAME)
    IF(NOT TARGET_LABEL)
            SET(TARGET_LABEL "${TARGET_DEFAULT_LABEL_PREFIX} ${TARGET_NAME}")
    ENDIF(NOT TARGET_LABEL)

    IF(${IS_COMMANDLINE_APP})

        ADD_EXECUTABLE(${TARGET_TARGETNAME} ${TARGET_SRC} ${TARGET_H})

    ELSE(${IS_COMMANDLINE_APP})

        IF(APPLE)
            # SET(MACOSX_BUNDLE_LONG_VERSION_STRING "${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION}")
            # Short Version is the "marketing version". It is the version
            # the user sees in an information panel.
            SET(MACOSX_BUNDLE_SHORT_VERSION_STRING "${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION}")
            # Bundle version is the version the OS looks at.
            SET(MACOSX_BUNDLE_BUNDLE_VERSION "${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION}")
            SET(MACOSX_BUNDLE_GUI_IDENTIFIER "org.openscenegraph.${TARGET_TARGETNAME}" )
            # replace underscore by hyphen
            STRING(REGEX REPLACE "_" "-" MACOSX_BUNDLE_GUI_IDENTIFIER ${MACOSX_BUNDLE_GUI_IDENTIFIER})
            SET(MACOSX_BUNDLE_BUNDLE_NAME "${TARGET_NAME}" )
            # SET(MACOSX_BUNDLE_ICON_FILE "myicon.icns")
            # SET(MACOSX_BUNDLE_COPYRIGHT "")
            # SET(MACOSX_BUNDLE_INFO_STRING "Info string, localized?")
        ENDIF(APPLE)

        IF(WIN32)
            IF (REQUIRE_WINMAIN_FLAG)
                SET(PLATFORM_SPECIFIC_CONTROL WIN32)
            ENDIF(REQUIRE_WINMAIN_FLAG)
        ENDIF(WIN32)

        IF(APPLE)
            IF(OSG_BUILD_APPLICATION_BUNDLES)
                SET(PLATFORM_SPECIFIC_CONTROL MACOSX_BUNDLE)
            ENDIF(OSG_BUILD_APPLICATION_BUNDLES)
        ENDIF(APPLE)

        ADD_EXECUTABLE(${TARGET_TARGETNAME} ${PLATFORM_SPECIFIC_CONTROL} ${TARGET_SRC} ${TARGET_H})

    ENDIF(${IS_COMMANDLINE_APP})

    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PROJECT_LABEL "${TARGET_LABEL}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES OUTPUT_NAME ${TARGET_NAME})
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES DEBUG_OUTPUT_NAME "${TARGET_NAME}${CMAKE_DEBUG_POSTFIX}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES RELEASE_OUTPUT_NAME "${TARGET_NAME}${CMAKE_RELEASE_POSTFIX}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES RELWITHDEBINFO_OUTPUT_NAME "${TARGET_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES MINSIZEREL_OUTPUT_NAME "${TARGET_NAME}${CMAKE_MINSIZEREL_POSTFIX}")

    IF(MSVC_IDE AND OSG_MSVC_VERSIONED_DLL)
        SET_OUTPUT_DIR_PROPERTY_260(${TARGET_TARGETNAME} "")        # Ensure the /Debug /Release are removed
    ENDIF(MSVC_IDE AND OSG_MSVC_VERSIONED_DLL)

    IF(APPLE)
        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
        IF(OSG_BUILD_PLATFORM_IPHONE)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_ENABLE_BITCODE ${IPHONE_ENABLE_BITCODE})
        ENDIF()
    ENDIF()

    SETUP_LINK_LIBRARIES()

ENDMACRO(SETUP_EXE)

# Takes optional second argument (is_commandline_app?) in ARGV1
MACRO(SETUP_APPLICATION APPLICATION_NAME)

        SET(TARGET_NAME ${APPLICATION_NAME} )

        IF(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP ${ARGV1})
        ELSE(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP 0)
        ENDIF(${ARGC} GREATER 1)

        SETUP_EXE(${IS_COMMANDLINE_APP})

        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES FOLDER "Applications")

        IF(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION bin BUNDLE DESTINATION bin)
        ELSE(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION bin COMPONENT openscenegraph  )
            IF(MSVC)
		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION bin COMPONENT openscenegraph CONFIGURATIONS RelWithDebInfo)
		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION bin COMPONENT openscenegraph CONFIGURATIONS Debug)
            ENDIF(MSVC)
        ENDIF(APPLE)

ENDMACRO(SETUP_APPLICATION)

MACRO(SETUP_COMMANDLINE_APPLICATION APPLICATION_NAME)

    SETUP_APPLICATION(${APPLICATION_NAME} 1)

ENDMACRO(SETUP_COMMANDLINE_APPLICATION)

# Takes optional second argument (is_commandline_app?) in ARGV1
MACRO(SETUP_EXAMPLE EXAMPLE_NAME)

        SET(TARGET_NAME ${EXAMPLE_NAME} )

        IF(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP ${ARGV1})
        ELSE(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP 0)
        ENDIF(${ARGC} GREATER 1)

        SETUP_EXE(${IS_COMMANDLINE_APP})

        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES FOLDER "Examples")

        IF(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION share/OpenSceneGraph/bin BUNDLE DESTINATION share/OpenSceneGraph/bin )
        ELSE(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples )
            IF(MSVC)
		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}.pdb DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples CONFIGURATIONS RelWithDebInfo)
		INSTALL(FILES ${OUTPUT_BINDIR}/${TARGET_NAME}${CMAKE_DEBUG_POSTFIX}.pdb DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples CONFIGURATIONS Debug)
            ENDIF(MSVC)
        ENDIF(APPLE)

ENDMACRO(SETUP_EXAMPLE)


MACRO(SETUP_COMMANDLINE_EXAMPLE EXAMPLE_NAME)

    SETUP_EXAMPLE(${EXAMPLE_NAME} 1)

ENDMACRO(SETUP_COMMANDLINE_EXAMPLE)

# Takes two optional arguments -- osg prefix and osg version
MACRO(HANDLE_MSVC_DLL)
        #this is a hack... the build place is set to lib/<debug or release> by LIBARARY_OUTPUT_PATH equal to OUTPUT_LIBDIR
        #the .lib will be crated in ../ so going straight in lib by the IMPORT_PREFIX property
        #because we want dll placed in OUTPUT_BINDIR ie the bin folder sibling of lib, we can use ../../bin to go there,
        #it is hardcoded, we should compute OUTPUT_BINDIR position relative to OUTPUT_LIBDIR ... to be implemented
        #changing bin to something else breaks this hack
        #the dll are versioned by prefixing the name with osg${OPENSCENEGRAPH_SOVERSION}-

        # LIB_PREFIX: use "osg" by default, else whatever we've been given.
        IF(${ARGC} GREATER 0)
                SET(LIB_PREFIX ${ARGV0})
        ELSE(${ARGC} GREATER 0)
                SET(LIB_PREFIX osg)
        ENDIF(${ARGC} GREATER 0)

        # LIB_SOVERSION: use OSG's soversion by default, else whatever we've been given
        IF(${ARGC} GREATER 1)
                SET(LIB_SOVERSION ${ARGV1})
        ELSE(${ARGC} GREATER 1)
                SET(LIB_SOVERSION ${OPENSCENEGRAPH_SOVERSION})
        ENDIF(${ARGC} GREATER 1)

        SET_OUTPUT_DIR_PROPERTY_260(${LIB_NAME} "")        # Ensure the /Debug /Release are removed
        IF(NOT MSVC_IDE)
            IF (NOT CMAKE24)
                BUILDER_VERSION_GREATER(2 8 0)
                IF(NOT VALID_BUILDER_VERSION)
                    # If CMake < 2.8.1
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
                ELSE(NOT VALID_BUILDER_VERSION)
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "${LIB_PREFIX}${LIB_SOVERSION}-")
                ENDIF(NOT VALID_BUILDER_VERSION)
            ELSE (NOT CMAKE24)
                SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
                SET(NEW_LIB_NAME "${OUTPUT_BINDIR}/${LIB_PREFIX}${LIB_SOVERSION}-${LIB_NAME}")
                ADD_CUSTOM_COMMAND(
                    TARGET ${LIB_NAME}
                    POST_BUILD
                    COMMAND ${CMAKE_COMMAND} -E copy "${NEW_LIB_NAME}.lib"  "${OUTPUT_LIBDIR}/${LIB_NAME}.lib"
                    COMMAND ${CMAKE_COMMAND} -E copy "${NEW_LIB_NAME}.exp"  "${OUTPUT_LIBDIR}/${LIB_NAME}.exp"
                    COMMAND ${CMAKE_COMMAND} -E remove "${NEW_LIB_NAME}.lib"
                    COMMAND ${CMAKE_COMMAND} -E remove "${NEW_LIB_NAME}.exp"
                    )
            ENDIF (NOT CMAKE24)
        ELSE(NOT MSVC_IDE)
            IF (NOT CMAKE24)
                BUILDER_VERSION_GREATER(2 8 0)
                IF(NOT VALID_BUILDER_VERSION)
                    # If CMake < 2.8.1
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
                ELSE(NOT VALID_BUILDER_VERSION)
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "${LIB_PREFIX}${LIB_SOVERSION}-")
                ENDIF(NOT VALID_BUILDER_VERSION)
            ELSE (NOT CMAKE24)
                SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
            ENDIF (NOT CMAKE24)
        ENDIF(NOT MSVC_IDE)

#     SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../../bin/osg${OPENSCENEGRAPH_SOVERSION}-")
#     SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES IMPORT_PREFIX "../")
ENDMACRO(HANDLE_MSVC_DLL)

MACRO(REMOVE_CXX_FLAG flag)
  STRING(REPLACE "${flag}" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
ENDMACRO()

            # We use "FILE(TO_CMAKE_PATH", to create nice looking paths
            FILE(TO_CMAKE_PATH "${CMAKE_ARCHIVE_OUTPUT_DIRECTORY_${CONF}}/${RELATIVE_OUTDIR}" TMPVAR)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES "ARCHIVE_OUTPUT_DIRECTORY_${CONF}" "${TMPVAR}")
            FILE(TO_CMAKE_PATH "${CMAKE_RUNTIME_OUTPUT_DIRECTORY_${CONF}}/${RELATIVE_OUTDIR}" TMPVAR)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES "RUNTIME_OUTPUT_DIRECTORY_${CONF}" "${TMPVAR}")
            FILE(TO_CMAKE_PATH "${CMAKE_LIBRARY_OUTPUT_DIRECTORY_${CONF}}/${RELATIVE_OUTDIR}" TMPVAR)
            SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES "LIBRARY_OUTPUT_DIRECTORY_${CONF}" "${TMPVAR}")
        ENDFOREACH(CONF ${CMAKE_CONFIGURATION_TYPES})
    ENDIF(NOT VALID_BUILDER_VERSION)
ENDMACRO(SET_OUTPUT_DIR_PROPERTY_260 TARGET_TARGETNAME RELATIVE_OUTDIR)



#######################################################################################################
#  macro for common setup of libraries it expect some variables to be set:
#  either within the local CMakeLists or higher in hierarchy
#  LIB_NAME  is the name of the target library
#  TARGET_SRC  are the sources of the target
#  TARGET_H are the eventual headers of the target
#  TARGET_H_NO_MODULE_INSTALL are headers that belong to target but shouldn't get installed by the ModuleInstall script
#  TARGET_LIBRARIES are the libraries to link to that are internal to the project and have d suffix for debug
#  TARGET_EXTERNAL_LIBRARIES are external libraries and are not differentiated with d suffix
#  TARGET_LABEL is the label IDE should show up for targets
#  HEADER_INSTALL_DIR the directory relative to include/ where the ModuleInstall script installs the headers - defaults to LIB_NAME
##########################################################################################################

MACRO(SETUP_LIBRARY LIB_NAME)
    IF(GLCORE_FOUND)
        INCLUDE_DIRECTORIES( ${GLCORE_INCLUDE_DIR} )
    ENDIF()

    SET(TARGET_NAME ${LIB_NAME} )
    SET(TARGET_TARGETNAME ${LIB_NAME} )
    ADD_LIBRARY(${LIB_NAME}
        ${OPENSCENEGRAPH_USER_DEFINED_DYNAMIC_OR_STATIC}
        ${TARGET_H}
        ${TARGET_H_NO_MODULE_INSTALL}
        ${TARGET_SRC}
    )
    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES FOLDER "OSG Core")
    IF(APPLE)
        SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
    ENDIF()
    IF(TARGET_LABEL)
        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PROJECT_LABEL "${TARGET_LABEL}")
    ENDIF(TARGET_LABEL)

    IF(TARGET_LIBRARIES)
        LINK_INTERNAL(${LIB_NAME} ${TARGET_LIBRARIES})
    ENDIF()
    IF(TARGET_EXTERNAL_LIBRARIES)
        LINK_EXTERNAL(${LIB_NAME} ${TARGET_EXTERNAL_LIBRARIES})
    ENDIF()
    IF(TARGET_LIBRARIES_VARS)
        LINK_WITH_VARIABLES(${LIB_NAME} ${TARGET_LIBRARIES_VARS})
    ENDIF(TARGET_LIBRARIES_VARS)
    LINK_CORELIB_DEFAULT(${LIB_NAME})

    INCLUDE(ModuleInstall OPTIONAL)
ENDMACRO(SETUP_LIBRARY LIB_NAME)

MACRO(SETUP_PLUGIN PLUGIN_NAME)
    IF(GLCORE_FOUND)
        INCLUDE_DIRECTORIES( ${GLCORE_INCLUDE_DIR} )
    ENDIF()

    SET(TARGET_NAME ${PLUGIN_NAME} )

    #MESSAGE("in -->SETUP_PLUGIN<-- ${TARGET_NAME}-->${TARGET_SRC} <--> ${TARGET_H}<--")

    ## we have set up the target label and targetname by taking into account global prfix (osgdb_)

    IF(NOT TARGET_TARGETNAME)
            SET(TARGET_TARGETNAME "${TARGET_DEFAULT_PREFIX}${TARGET_NAME}")
    ENDIF(NOT TARGET_TARGETNAME)
    IF(NOT TARGET_LABEL)
            SET(TARGET_LABEL "${TARGET_DEFAULT_LABEL_PREFIX} ${TARGET_NAME}")
    ENDIF(NOT TARGET_LABEL)

    ## plugins gets put in libopenscenegraph by default
    IF(${ARGC} GREATER 1)
      SET(PACKAGE_COMPONENT libopenscenegraph-${ARGV1})
    ELSE(${ARGC} GREATER 1)
      SET(PACKAGE_COMPONENT libopenscenegraph)
    ENDIF(${ARGC} GREATER 1)

    # Add the VisualStudio versioning info
    SET(TARGET_SRC ${TARGET_SRC} ${OPENSCENEGRAPH_VERSIONINFO_RC})

    # here we use the command to generate the library

    IF   (DYNAMIC_OPENSCENEGRAPH)
        ADD_LIBRARY(${TARGET_TARGETNAME} MODULE ${TARGET_SRC} ${TARGET_H})
    ELSE (DYNAMIC_OPENSCENEGRAPH)
        ADD_LIBRARY(${TARGET_TARGETNAME} STATIC ${TARGET_SRC} ${TARGET_H})
    ENDIF(DYNAMIC_OPENSCENEGRAPH)

    IF(MSVC)
        IF(NOT CMAKE24)
            SET_OUTPUT_DIR_PROPERTY_260(${TARGET_TARGETNAME} "${OSG_PLUGINS}")        # Sets the ouput to be /osgPlugin-X.X.X ; also ensures the /Debug /Release are removed
        ELSE(NOT CMAKE24)

            IF(OSG_MSVC_VERSIONED_DLL)

                #this is a hack... the build place is set to lib/<debug or release> by LIBARARY_OUTPUT_PATH equal to OUTPUT_LIBDIR
                #the .lib will be crated in ../ so going straight in lib by the IMPORT_PREFIX property
                #because we want dll placed in OUTPUT_BINDIR ie the bin folder sibling of lib, we can use ../../bin to go there,
                #it is hardcoded, we should compute OUTPUT_BINDIR position relative to OUTPUT_LIBDIR ... to be implemented
                #changing bin to something else breaks this hack
                #the dll are placed in bin/${OSG_PLUGINS}

                IF(NOT MSVC_IDE)
                    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PREFIX "../bin/${OSG_PLUGINS}/")
                ELSE(NOT MSVC_IDE)
                    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PREFIX "../../bin/${OSG_PLUGINS}/" IMPORT_PREFIX "../")
                ENDIF(NOT MSVC_IDE)

            ELSE(OSG_MSVC_VERSIONED_DLL)

                #in standard mode (unversioned) the .lib and .dll are placed in lib/<debug or release>/${OSG_PLUGINS}.
                #here the PREFIX property has been used, the same result would be accomplidhe by prepending ${OSG_PLUGINS}/ to OUTPUT_NAME target property

                SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PREFIX "${OSG_PLUGINS}/")
            ENDIF(OSG_MSVC_VERSIONED_DLL)

        ENDIF(NOT CMAKE24)
    ENDIF(MSVC)

    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PROJECT_LABEL "${TARGET_LABEL}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES FOLDER "Plugins")
    IF(APPLE)
        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
    ENDIF()
    SETUP_LINK_LIBRARIES()

#the installation path are differentiated for win32 that install in bib versus other architecture that install in lib${LIB_POSTFIX}/${OSG_PLUGINS}
    IF(WIN32)
        INSTALL(TARGETS ${TARGET_TARGETNAME}
            RUNTIME DESTINATION bin COMPONENT ${PACKAGE_COMPONENT}
            ARCHIVE DESTINATION lib/${OSG_PLUGINS} COMPONENT libopenscenegraph-dev
            LIBRARY DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT})
        IF(MSVC AND NOT CMAKE_BUILD_TYPE STREQUAL "Release")
            INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_TARGETNAME}${CMAKE_BUILD_POSTFIX}.pdb DESTINATION bin/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT})
        ENDIF(MSVC AND NOT CMAKE_BUILD_TYPE STREQUAL "Release")
    ELSE(WIN32)
        INSTALL(TARGETS ${TARGET_TARGETNAME}
            RUNTIME DESTINATION bin COMPONENT ${PACKAGE_COMPONENT}
            ARCHIVE DESTINATION lib${LIB_POSTFIX}/${OSG_PLUGINS} COMPONENT libopenscenegraph-dev
            LIBRARY DESTINATION lib${LIB_POSTFIX}/${OSG_PLUGINS} COMPONENT ${PACKAGE_COMPONENT})
    ENDIF(WIN32)
ENDMACRO(SETUP_PLUGIN)


#################################################################################################################
# this is the macro for example and application setup
###########################################################

MACRO(SETUP_EXE IS_COMMANDLINE_APP)
    #MESSAGE("in -->SETUP_EXE<-- ${TARGET_NAME}-->${TARGET_SRC} <--> ${TARGET_H}<--")
    IF(GL3_FOUND)
        INCLUDE_DIRECTORIES( ${GLCORE_INCLUDE_DIR} )
    ENDIF()

    IF(NOT TARGET_TARGETNAME)
            SET(TARGET_TARGETNAME "${TARGET_DEFAULT_PREFIX}${TARGET_NAME}")
    ENDIF(NOT TARGET_TARGETNAME)
    IF(NOT TARGET_LABEL)
            SET(TARGET_LABEL "${TARGET_DEFAULT_LABEL_PREFIX} ${TARGET_NAME}")
    ENDIF(NOT TARGET_LABEL)

    IF(${IS_COMMANDLINE_APP})

        ADD_EXECUTABLE(${TARGET_TARGETNAME} ${TARGET_SRC} ${TARGET_H})

    ELSE(${IS_COMMANDLINE_APP})

        IF(APPLE)
            # SET(MACOSX_BUNDLE_LONG_VERSION_STRING "${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION}")
            # Short Version is the "marketing version". It is the version
            # the user sees in an information panel.
            SET(MACOSX_BUNDLE_SHORT_VERSION_STRING "${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION}")
            # Bundle version is the version the OS looks at.
            SET(MACOSX_BUNDLE_BUNDLE_VERSION "${OPENSCENEGRAPH_MAJOR_VERSION}.${OPENSCENEGRAPH_MINOR_VERSION}.${OPENSCENEGRAPH_PATCH_VERSION}")
            SET(MACOSX_BUNDLE_GUI_IDENTIFIER "org.openscenegraph.${TARGET_TARGETNAME}" )
            # replace underscore by hyphen
            STRING(REGEX REPLACE "_" "-" MACOSX_BUNDLE_GUI_IDENTIFIER ${MACOSX_BUNDLE_GUI_IDENTIFIER})
            SET(MACOSX_BUNDLE_BUNDLE_NAME "${TARGET_NAME}" )
            # SET(MACOSX_BUNDLE_ICON_FILE "myicon.icns")
            # SET(MACOSX_BUNDLE_COPYRIGHT "")
            # SET(MACOSX_BUNDLE_INFO_STRING "Info string, localized?")
        ENDIF(APPLE)

        IF(WIN32)
            IF (REQUIRE_WINMAIN_FLAG)
                SET(PLATFORM_SPECIFIC_CONTROL WIN32)
            ENDIF(REQUIRE_WINMAIN_FLAG)
        ENDIF(WIN32)

        IF(APPLE)
            IF(OSG_BUILD_APPLICATION_BUNDLES)
                SET(PLATFORM_SPECIFIC_CONTROL MACOSX_BUNDLE)
            ENDIF(OSG_BUILD_APPLICATION_BUNDLES)
        ENDIF(APPLE)

        ADD_EXECUTABLE(${TARGET_TARGETNAME} ${PLATFORM_SPECIFIC_CONTROL} ${TARGET_SRC} ${TARGET_H})

    ENDIF(${IS_COMMANDLINE_APP})

    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES PROJECT_LABEL "${TARGET_LABEL}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES OUTPUT_NAME ${TARGET_NAME})
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES DEBUG_OUTPUT_NAME "${TARGET_NAME}${CMAKE_DEBUG_POSTFIX}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES RELEASE_OUTPUT_NAME "${TARGET_NAME}${CMAKE_RELEASE_POSTFIX}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES RELWITHDEBINFO_OUTPUT_NAME "${TARGET_NAME}${CMAKE_RELWITHDEBINFO_POSTFIX}")
    SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES MINSIZEREL_OUTPUT_NAME "${TARGET_NAME}${CMAKE_MINSIZEREL_POSTFIX}")

    IF(MSVC_IDE AND OSG_MSVC_VERSIONED_DLL)
        SET_OUTPUT_DIR_PROPERTY_260(${TARGET_TARGETNAME} "")        # Ensure the /Debug /Release are removed
    ENDIF(MSVC_IDE AND OSG_MSVC_VERSIONED_DLL)

    IF(APPLE)
        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES XCODE_ATTRIBUTE_WARNING_CFLAGS "")
    ENDIF()

    SETUP_LINK_LIBRARIES()

ENDMACRO(SETUP_EXE)

# Takes optional second argument (is_commandline_app?) in ARGV1
MACRO(SETUP_APPLICATION APPLICATION_NAME)

        SET(TARGET_NAME ${APPLICATION_NAME} )

        IF(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP ${ARGV1})
        ELSE(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP 0)
        ENDIF(${ARGC} GREATER 1)

        SETUP_EXE(${IS_COMMANDLINE_APP})

        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES FOLDER "Applications")

        IF(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION bin BUNDLE DESTINATION bin)
        ELSE(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION bin COMPONENT openscenegraph  )
            IF(MSVC AND NOT CMAKE_BUILD_TYPE STREQUAL "Release")
                INSTALL(FILES ${CMAKE_BINARY_DIR}/bin/${TARGET_NAME}${CMAKE_BUILD_POSTFIX}.pdb DESTINATION bin COMPONENT openscenegraph)
            ENDIF(MSVC AND NOT CMAKE_BUILD_TYPE STREQUAL "Release")
        ENDIF(APPLE)

ENDMACRO(SETUP_APPLICATION)

MACRO(SETUP_COMMANDLINE_APPLICATION APPLICATION_NAME)

    SETUP_APPLICATION(${APPLICATION_NAME} 1)

ENDMACRO(SETUP_COMMANDLINE_APPLICATION)

# Takes optional second argument (is_commandline_app?) in ARGV1
MACRO(SETUP_EXAMPLE EXAMPLE_NAME)

        SET(TARGET_NAME ${EXAMPLE_NAME} )

        IF(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP ${ARGV1})
        ELSE(${ARGC} GREATER 1)
            SET(IS_COMMANDLINE_APP 0)
        ENDIF(${ARGC} GREATER 1)

        SETUP_EXE(${IS_COMMANDLINE_APP})

        SET_TARGET_PROPERTIES(${TARGET_TARGETNAME} PROPERTIES FOLDER "Examples")

        IF(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION share/OpenSceneGraph/bin BUNDLE DESTINATION share/OpenSceneGraph/bin )
        ELSE(APPLE)
            INSTALL(TARGETS ${TARGET_TARGETNAME} RUNTIME DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples )
            IF(MSVC AND NOT CMAKE_BUILD_TYPE STREQUAL "Release")
                INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/${TARGET_TARGETNAME}${CMAKE_BUILD_POSTFIX}.pdb DESTINATION share/OpenSceneGraph/bin COMPONENT openscenegraph-examples)
            ENDIF(MSVC AND NOT CMAKE_BUILD_TYPE STREQUAL "Release")
        ENDIF(APPLE)

ENDMACRO(SETUP_EXAMPLE)


MACRO(SETUP_COMMANDLINE_EXAMPLE EXAMPLE_NAME)

    SETUP_EXAMPLE(${EXAMPLE_NAME} 1)

ENDMACRO(SETUP_COMMANDLINE_EXAMPLE)

# Takes two optional arguments -- osg prefix and osg version
MACRO(HANDLE_MSVC_DLL)
        #this is a hack... the build place is set to lib/<debug or release> by LIBARARY_OUTPUT_PATH equal to OUTPUT_LIBDIR
        #the .lib will be crated in ../ so going straight in lib by the IMPORT_PREFIX property
        #because we want dll placed in OUTPUT_BINDIR ie the bin folder sibling of lib, we can use ../../bin to go there,
        #it is hardcoded, we should compute OUTPUT_BINDIR position relative to OUTPUT_LIBDIR ... to be implemented
        #changing bin to something else breaks this hack
        #the dll are versioned by prefixing the name with osg${OPENSCENEGRAPH_SOVERSION}-

        # LIB_PREFIX: use "osg" by default, else whatever we've been given.
        IF(${ARGC} GREATER 0)
                SET(LIB_PREFIX ${ARGV0})
        ELSE(${ARGC} GREATER 0)
                SET(LIB_PREFIX osg)
        ENDIF(${ARGC} GREATER 0)

        # LIB_SOVERSION: use OSG's soversion by default, else whatever we've been given
        IF(${ARGC} GREATER 1)
                SET(LIB_SOVERSION ${ARGV1})
        ELSE(${ARGC} GREATER 1)
                SET(LIB_SOVERSION ${OPENSCENEGRAPH_SOVERSION})
        ENDIF(${ARGC} GREATER 1)

        SET_OUTPUT_DIR_PROPERTY_260(${LIB_NAME} "")        # Ensure the /Debug /Release are removed
        IF(NOT MSVC_IDE)
            IF (NOT CMAKE24)
                BUILDER_VERSION_GREATER(2 8 0)
                IF(NOT VALID_BUILDER_VERSION)
                    # If CMake < 2.8.1
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
                ELSE(NOT VALID_BUILDER_VERSION)
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "${LIB_PREFIX}${LIB_SOVERSION}-")
                ENDIF(NOT VALID_BUILDER_VERSION)
            ELSE (NOT CMAKE24)
                SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
                SET(NEW_LIB_NAME "${OUTPUT_BINDIR}/${LIB_PREFIX}${LIB_SOVERSION}-${LIB_NAME}")
                ADD_CUSTOM_COMMAND(
                    TARGET ${LIB_NAME}
                    POST_BUILD
                    COMMAND ${CMAKE_COMMAND} -E copy "${NEW_LIB_NAME}.lib"  "${OUTPUT_LIBDIR}/${LIB_NAME}.lib"
                    COMMAND ${CMAKE_COMMAND} -E copy "${NEW_LIB_NAME}.exp"  "${OUTPUT_LIBDIR}/${LIB_NAME}.exp"
                    COMMAND ${CMAKE_COMMAND} -E remove "${NEW_LIB_NAME}.lib"
                    COMMAND ${CMAKE_COMMAND} -E remove "${NEW_LIB_NAME}.exp"
                    )
            ENDIF (NOT CMAKE24)
        ELSE(NOT MSVC_IDE)
            IF (NOT CMAKE24)
                BUILDER_VERSION_GREATER(2 8 0)
                IF(NOT VALID_BUILDER_VERSION)
                    # If CMake < 2.8.1
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
                ELSE(NOT VALID_BUILDER_VERSION)
                    SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "${LIB_PREFIX}${LIB_SOVERSION}-")
                ENDIF(NOT VALID_BUILDER_VERSION)
            ELSE (NOT CMAKE24)
                SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../../bin/${LIB_PREFIX}${LIB_SOVERSION}-" IMPORT_PREFIX "../")
            ENDIF (NOT CMAKE24)
        ENDIF(NOT MSVC_IDE)

#     SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES PREFIX "../../bin/osg${OPENSCENEGRAPH_SOVERSION}-")
#     SET_TARGET_PROPERTIES(${LIB_NAME} PROPERTIES IMPORT_PREFIX "../")
ENDMACRO(HANDLE_MSVC_DLL)

MACRO(REMOVE_CXX_FLAG flag)
  STRING(REPLACE "${flag}" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
ENDMACRO()

file(WRITE "${CURRENT_PACKAGES_DIR}/share/unofficial-${PORT}/unofficial-${PORT}-config.cmake"
"include(CMakeFindDependencyMacro)
find_dependency(unofficial-libimobiledevice-glue CONFIG)
if(NOT WIN32 AND NOT APPLE)
    find_package(PkgConfig REQUIRED)
    pkg_check_modules(libusb REQUIRED IMPORTED_TARGET libusb-1.0)
endif()
${cmake_config}
")