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mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-04 18:06:22 +03:00
occt/adm/cmake/tk.cmake
kgv 1ce0716bb1 0027811: Configuration - allow building TKOpenGl with OpenGL ES on Windows
OpenGl_ShaderManager::prepareStdProgramFboBlit() now tries using extension
GL_EXT_frag_depth within OpenGL ES 2.0 when OpenGL ES 3.0 is not available.
OpenGl_View::blitBuffers() now disables Depth test
when copying depth values is not supported by OpenGL ES 2.0 hardware.

Fixed building for UWP with SDK 10.0.10240.0
Fixed building TKService, TKV3d and TKOpenGl for UWP.

OSD_Environment now defines global environment map
for emulating desktop behavior on UWP.
2016-09-08 10:46:58 +03:00

287 lines
10 KiB
CMake

# tk
if (NOT DEFINED INSTALL_TK AND BUILD_SHARED_LIBS)
set (INSTALL_TK OFF CACHE BOOL "${INSTALL_TK_DESCR}")
endif()
# tk directory
if (NOT DEFINED 3RDPARTY_TK_DIR)
set (3RDPARTY_TK_DIR "" CACHE PATH "The directory containing tk")
endif ()
if (NOT 3RDPARTY_TK_DIR AND 3RDPARTY_TCLTK_DIR)
set (3RDPARTY_TK_DIR "${3RDPARTY_TCLTK_DIR}" CACHE PATH "The directory containing tk" FORCE)
endif()
# tk include directory
if (NOT DEFINED 3RDPARTY_TK_INCLUDE_DIR)
set (3RDPARTY_TK_INCLUDE_DIR "" CACHE FILEPATH "The directory containing headers of tk")
endif()
if (BUILD_SHARED_LIBS)
# tk library file (with absolute path)
if (NOT DEFINED 3RDPARTY_TK_LIBRARY OR NOT 3RDPARTY_TK_LIBRARY_DIR)
set (3RDPARTY_TK_LIBRARY "" CACHE FILEPATH "tk library" FORCE)
endif()
# tk library directory
if (NOT DEFINED 3RDPARTY_TK_LIBRARY_DIR)
set (3RDPARTY_TK_LIBRARY_DIR "" CACHE FILEPATH "The directory containing tk library")
endif()
# tk shared library (with absolute path)
if (WIN32)
if (NOT DEFINED 3RDPARTY_TK_DLL OR NOT 3RDPARTY_TK_DLL_DIR)
set (3RDPARTY_TK_DLL "" CACHE FILEPATH "tk shared library" FORCE)
endif()
endif()
# tk shared library directory
if (WIN32 AND NOT DEFINED 3RDPARTY_TK_DLL_DIR)
set (3RDPARTY_TK_DLL_DIR "" CACHE FILEPATH "The directory containing tk shared library")
endif()
endif()
# search for tk in user defined directory
if (NOT 3RDPARTY_TK_DIR AND 3RDPARTY_DIR)
FIND_PRODUCT_DIR("${3RDPARTY_DIR}" tk TK_DIR_NAME)
if (TK_DIR_NAME)
set (3RDPARTY_TK_DIR "${3RDPARTY_DIR}/${TK_DIR_NAME}" CACHE PATH "The directory containing tk" FORCE)
endif()
endif()
# define paths for default engine
if (3RDPARTY_TK_DIR AND EXISTS "${3RDPARTY_TK_DIR}")
set (TK_INCLUDE_PATH "${3RDPARTY_TK_DIR}/include")
endif()
# check tk include dir, library dir and shared library dir
COMPLIANCE_PRODUCT_CONSISTENCY(TK)
# use default (CMake) TCL search
find_package(TCL QUIET)
# tk include dir
if (NOT 3RDPARTY_TK_INCLUDE_DIR)
if (TK_INCLUDE_PATH AND EXISTS "${TK_INCLUDE_PATH}")
set (3RDPARTY_TK_INCLUDE_DIR "${TK_INCLUDE_PATH}" CACHE FILEPATH "The directory containing headers of TK" FORCE)
endif()
endif()
if (BUILD_SHARED_LIBS)
# tk dir and library
if (NOT 3RDPARTY_TK_LIBRARY)
if (TK_LIBRARY AND EXISTS "${TK_LIBRARY}")
set (3RDPARTY_TK_LIBRARY "${TK_LIBRARY}" CACHE FILEPATH "TK library" FORCE)
if (NOT 3RDPARTY_TK_LIBRARY_DIR)
get_filename_component (3RDPARTY_TK_LIBRARY_DIR "${3RDPARTY_TK_LIBRARY}" PATH)
set (3RDPARTY_TK_LIBRARY_DIR "${3RDPARTY_TK_LIBRARY_DIR}" CACHE FILEPATH "The directory containing TK library" FORCE)
endif()
endif()
endif()
if (WIN32)
if (NOT 3RDPARTY_TK_DLL)
set (CMAKE_FIND_LIBRARY_SUFFIXES ".lib" ".dll" ".a")
set (DLL_FOLDER_FOR_SEARCH "")
if (3RDPARTY_TK_DLL_DIR)
set (DLL_FOLDER_FOR_SEARCH "${3RDPARTY_TK_DLL_DIR}")
elseif (3RDPARTY_TK_DIR)
set (DLL_FOLDER_FOR_SEARCH "${3RDPARTY_TK_DIR}/bin")
elseif (3RDPARTY_TK_LIBRARY_DIR)
get_filename_component (3RDPARTY_TK_LIBRARY_DIR_PARENT "${3RDPARTY_TK_LIBRARY_DIR}" PATH)
set (DLL_FOLDER_FOR_SEARCH "${3RDPARTY_TK_LIBRARY_DIR_PARENT}/bin")
endif()
set (3RDPARTY_TK_DLL "3RDPARTY_TK_DLL-NOTFOUND" CACHE FILEPATH "TK shared library" FORCE)
find_library (3RDPARTY_TK_DLL NAMES tk86 tk85
PATHS "${DLL_FOLDER_FOR_SEARCH}"
NO_DEFAULT_PATH)
endif()
endif()
endif()
COMPLIANCE_PRODUCT_CONSISTENCY(TK)
if (BUILD_SHARED_LIBS)
# tk dir and library
if (NOT 3RDPARTY_TK_LIBRARY)
set (3RDPARTY_TK_LIBRARY "3RDPARTY_TK_LIBRARY-NOTFOUND" CACHE FILEPATH "TK library" FORCE)
find_library (3RDPARTY_TK_LIBRARY NAMES tk8.6 tk86 tk8.5 tk85
PATHS "${3RDPARTY_TK_LIBRARY_DIR}"
NO_DEFAULT_PATH)
# search in another place if previous search doesn't find anything
find_library (3RDPARTY_TK_LIBRARY NAMES tk8.6 tk86 tk8.5 tk85
PATHS "${3RDPARTY_TK_DIR}/lib"
NO_DEFAULT_PATH)
if (NOT 3RDPARTY_TK_LIBRARY OR NOT EXISTS "${3RDPARTY_TK_LIBRARY}")
set (3RDPARTY_TK_LIBRARY "" CACHE FILEPATH "TK library" FORCE)
endif()
if (NOT 3RDPARTY_TK_LIBRARY_DIR AND 3RDPARTY_TK_LIBRARY)
get_filename_component (3RDPARTY_TK_LIBRARY_DIR "${3RDPARTY_TK_LIBRARY}" PATH)
set (3RDPARTY_TK_LIBRARY_DIR "${3RDPARTY_TK_LIBRARY_DIR}" CACHE FILEPATH "The directory containing TK library" FORCE)
endif()
endif()
set (3RDPARTY_TK_LIBRARY_VERSION "")
if (3RDPARTY_TK_LIBRARY AND EXISTS "${3RDPARTY_TK_LIBRARY}")
get_filename_component (TK_LIBRARY_NAME "${3RDPARTY_TK_LIBRARY}" NAME)
string(REGEX REPLACE "^.*tk([0-9]\\.*[0-9]).*$" "\\1" TK_LIBRARY_VERSION "${TK_LIBRARY_NAME}")
if (NOT "${TK_LIBRARY_VERSION}" STREQUAL "${TK_LIBRARY_NAME}")
set (3RDPARTY_TK_LIBRARY_VERSION "${TK_LIBRARY_VERSION}")
else() # if the version isn't found - seek other library with 8.6 or 8.5 version in the same dir
message (STATUS "Info: TK version isn't found")
endif()
endif()
set (3RDPARTY_TK_LIBRARY_VERSION_WITH_DOT "")
if (3RDPARTY_TK_LIBRARY_VERSION)
string (REGEX REPLACE "^.*([0-9])[^0-9]*[0-9].*$" "\\1" 3RDPARTY_TK_MAJOR_VERSION "${3RDPARTY_TK_LIBRARY_VERSION}")
string (REGEX REPLACE "^.*[0-9][^0-9]*([0-9]).*$" "\\1" 3RDPARTY_TK_MINOR_VERSION "${3RDPARTY_TK_LIBRARY_VERSION}")
set (3RDPARTY_TK_LIBRARY_VERSION_WITH_DOT "${3RDPARTY_TK_MAJOR_VERSION}.${3RDPARTY_TK_MINOR_VERSION}")
endif()
if (WIN32)
if (NOT 3RDPARTY_TK_DLL)
set (CMAKE_FIND_LIBRARY_SUFFIXES ".lib" ".dll" ".a")
set (DLL_FOLDER_FOR_SEARCH "")
if (3RDPARTY_TK_DLL_DIR)
set (DLL_FOLDER_FOR_SEARCH "${3RDPARTY_TK_DLL_DIR}")
elseif (3RDPARTY_TK_DIR)
set (DLL_FOLDER_FOR_SEARCH "${3RDPARTY_TK_DIR}/bin")
else()
get_filename_component (3RDPARTY_TK_LIBRARY_DIR_PARENT "${3RDPARTY_TK_LIBRARY_DIR}" PATH)
set (DLL_FOLDER_FOR_SEARCH "${3RDPARTY_TK_LIBRARY_DIR_PARENT}/bin")
endif()
set (3RDPARTY_TK_DLL "3RDPARTY_TK_DLL-NOTFOUND" CACHE FILEPATH "TK shared library" FORCE)
find_library (3RDPARTY_TK_DLL NAMES tk${3RDPARTY_TK_LIBRARY_VERSION}
PATHS "${DLL_FOLDER_FOR_SEARCH}"
NO_DEFAULT_PATH)
if (NOT 3RDPARTY_TK_DLL OR NOT EXISTS "${3RDPARTY_TK_DLL}")
set (3RDPARTY_TK_DLL "" CACHE FILEPATH "TK shared library" FORCE)
endif()
endif()
if (NOT 3RDPARTY_TK_DLL_DIR AND 3RDPARTY_TK_DLL)
get_filename_component (3RDPARTY_TK_DLL_DIR "${3RDPARTY_TK_DLL}" PATH)
set (3RDPARTY_TK_DLL_DIR "${3RDPARTY_TK_DLL_DIR}" CACHE FILEPATH "The directory containing TK shared library" FORCE)
endif()
endif()
endif()
# include found paths to common variables
if (3RDPARTY_TK_INCLUDE_DIR AND EXISTS "${3RDPARTY_TK_INCLUDE_DIR}")
list (APPEND 3RDPARTY_INCLUDE_DIRS "${3RDPARTY_TK_INCLUDE_DIR}")
else()
list (APPEND 3RDPARTY_NOT_INCLUDED 3RDPARTY_TK_INCLUDE_DIR)
endif()
if (BUILD_SHARED_LIBS)
if (3RDPARTY_TK_LIBRARY AND EXISTS "${3RDPARTY_TK_LIBRARY}")
list (APPEND 3RDPARTY_LIBRARY_DIRS "${3RDPARTY_TK_LIBRARY_DIR}")
else()
list (APPEND 3RDPARTY_NOT_INCLUDED 3RDPARTY_TK_LIBRARY_DIR})
endif()
if (WIN32)
if (3RDPARTY_TK_DLL OR EXISTS "${3RDPARTY_TK_DLL}")
list (APPEND 3RDPARTY_DLL_DIRS "${3RDPARTY_TK_DLL_DIR}")
else()
list (APPEND 3RDPARTY_NOT_INCLUDED 3RDPARTY_TK_DLL_DIR)
endif()
endif()
# install tk
if (INSTALL_TK)
# include occt macros. compiler_bitness, os_wiht_bit, compiler
OCCT_INCLUDE_CMAKE_FILE ("adm/cmake/occt_macros")
OCCT_MAKE_OS_WITH_BITNESS()
OCCT_MAKE_COMPILER_SHORT_NAME()
if (WIN32)
# tk 8.6 requires zlib. install all dlls from tk bin folder that may contain zlib also
# collect and install all dlls from tk dll dirs
file (GLOB TK_DLLS "${3RDPARTY_TK_DLL_DIR}/*.dll")
if (SINGLE_GENERATOR)
install (FILES ${TK_DLLS} DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_BIN}")
else()
install (FILES ${TK_DLLS}
CONFIGURATIONS Release
DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_BIN}")
install (FILES ${TK_DLLS}
CONFIGURATIONS RelWithDebInfo
DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_BIN}i")
install (FILES ${TK_DLLS}
CONFIGURATIONS Debug
DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_BIN}d")
endif()
else()
get_filename_component(3RDPARTY_TK_LIBRARY_REALPATH ${3RDPARTY_TK_LIBRARY} REALPATH)
if (SINGLE_GENERATOR)
install (FILES ${3RDPARTY_TK_LIBRARY_REALPATH} DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_LIB}")
else()
install (FILES ${3RDPARTY_TK_LIBRARY_REALPATH}
CONFIGURATIONS Release
DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_LIB}/")
install (FILES ${3RDPARTY_TK_LIBRARY_REALPATH}
CONFIGURATIONS RelWithDebInfo
DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_LIB}/i")
install (FILES ${3RDPARTY_TK_LIBRARY_REALPATH}
CONFIGURATIONS Debug
DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_LIB}d")
endif()
endif()
if (TCL_TCLSH_VERSION)
# tk is required to install in lib folder (without)
install (DIRECTORY "${3RDPARTY_TK_LIBRARY_DIR}/tk${TCL_TCLSH_VERSION}" DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_LIB}")
else()
message (STATUS "\nWarning: tkX.X subdir won't be copyied during the installation process.")
message (STATUS "Try seeking tk within another folder by changing 3RDPARTY_TK_DIR variable.")
endif()
set (USED_3RDPARTY_TK_DIR "")
else()
# the library directory for using by the executable
if (WIN32)
set (USED_3RDPARTY_TK_DIR ${3RDPARTY_TK_DLL_DIR})
else()
set (USED_3RDPARTY_TK_DIR ${3RDPARTY_TK_LIBRARY_DIR})
endif()
endif()
mark_as_advanced (3RDPARTY_TK_LIBRARY 3RDPARTY_TK_DLL)
endif()
# unset all redundant variables
#TCL
OCCT_CHECK_AND_UNSET (TCL_LIBRARY)
OCCT_CHECK_AND_UNSET (TCL_INCLUDE_PATH)
OCCT_CHECK_AND_UNSET (TCL_TCLSH)
#TK
OCCT_CHECK_AND_UNSET (TK_LIBRARY)
OCCT_CHECK_AND_UNSET (TK_INCLUDE_PATH)
OCCT_CHECK_AND_UNSET (TK_WISH)
if (NOT BUILD_SHARED_LIBS)
OCCT_CHECK_AND_UNSET (3RDPARTY_TK_LIBRARY)
OCCT_CHECK_AND_UNSET (3RDPARTY_TK_LIBRARY_DIR)
OCCT_CHECK_AND_UNSET (3RDPARTY_TK_DLL)
OCCT_CHECK_AND_UNSET (3RDPARTY_TK_DLL_DIR)
OCCT_CHECK_AND_UNSET (INSTALL_TK)
endif()