adm/cmake/occt_toolkit.cmake

   1 # script for each OCCT toolkit
   2
   3 # parce PACKAGES file
   4 if ("${PROJECT_NAME}" STREQUAL DRAWEXE)
   5   set (USED_PACKAGES DRAWEXE)
   6 else()
   7   FILE_TO_LIST ("src/${PROJECT_NAME}/PACKAGES" USED_PACKAGES)
   8 endif()
   9
  10 set (PRECOMPILED_DEFS)
  11
  12 # Get all used packages from toolkit
  13 foreach (OCCT_PACKAGE ${USED_PACKAGES})
  14
  15   # TKService contains platform-dependent packages: Xw and WNT
  16   if ((WIN32 AND "${OCCT_PACKAGE}" STREQUAL "Xw") OR (NOT WIN32 AND "${OCCT_PACKAGE}" STREQUAL "WNT"))
  17     # do nothing
  18   else()
  19
  20     if (WIN32)
  21       list (APPEND PRECOMPILED_DEFS "-D__${OCCT_PACKAGE}_DLL")
  22     endif()
  23
  24     set (SOURCE_FILES)
  25     set (HEADER_FILES)
  26
  27     # Generate Flex and Bison files
  28     if (${BUILD_YACCLEX})
  29
  30       # flex files
  31       OCCT_ORIGIN_AND_PATCHED_FILES ("src/${OCCT_PACKAGE}" "*[.]lex" SOURCE_FILES_FLEX)
  32       list (LENGTH SOURCE_FILES_FLEX SOURCE_FILES_FLEX_LEN)
  33
  34       # bison files
  35       OCCT_ORIGIN_AND_PATCHED_FILES ("src/${OCCT_PACKAGE}" "*[.]yacc" SOURCE_FILES_BISON)
  36       list (LENGTH SOURCE_FILES_BISON SOURCE_FILES_BISON_LEN)
  37
  38       if (${SOURCE_FILES_FLEX_LEN} EQUAL ${SOURCE_FILES_BISON_LEN} AND NOT ${SOURCE_FILES_FLEX_LEN} EQUAL 0)
  39
  40         list (SORT SOURCE_FILES_FLEX)
  41         list (SORT SOURCE_FILES_BISON)
  42
  43         math (EXPR SOURCE_FILES_FLEX_LEN "${SOURCE_FILES_FLEX_LEN} - 1")
  44         foreach (FLEX_FILE_INDEX RANGE ${SOURCE_FILES_FLEX_LEN})
  45
  46           list (GET SOURCE_FILES_FLEX ${FLEX_FILE_INDEX} CURRENT_FLEX_FILE)
  47           get_filename_component (CURRENT_FLEX_FILE_NAME ${CURRENT_FLEX_FILE} NAME_WE)
  48
  49           list (GET SOURCE_FILES_BISON ${FLEX_FILE_INDEX} CURRENT_BISON_FILE)
  50           get_filename_component (CURRENT_BISON_FILE_NAME ${CURRENT_BISON_FILE} NAME_WE)
  51
  52           string (COMPARE EQUAL ${CURRENT_FLEX_FILE_NAME} ${CURRENT_BISON_FILE_NAME} ARE_FILES_EQUAL)
  53
  54           if (EXISTS "${CURRENT_FLEX_FILE}" AND EXISTS "${CURRENT_BISON_FILE}" AND ${ARE_FILES_EQUAL})
  55             set (BISON_OUTPUT_FILE ${CURRENT_BISON_FILE_NAME}.tab.c)
  56             set (FLEX_OUTPUT_FILE lex.${CURRENT_FLEX_FILE_NAME}.c)
  57             BISON_TARGET (Parser_${CURRENT_BISON_FILE_NAME} ${CURRENT_BISON_FILE} ${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/${BISON_OUTPUT_FILE} COMPILE_FLAGS "-p ${CURRENT_BISON_FILE_NAME}")
  58             FLEX_TARGET  (Scanner_${CURRENT_FLEX_FILE_NAME} ${CURRENT_FLEX_FILE} ${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/${FLEX_OUTPUT_FILE} COMPILE_FLAGS "-P${CURRENT_FLEX_FILE_NAME}")
  59             ADD_FLEX_BISON_DEPENDENCY (Scanner_${CURRENT_FLEX_FILE_NAME} Parser_${CURRENT_BISON_FILE_NAME})
  60
  61             list (APPEND SOURCE_FILES ${BISON_OUTPUT_FILE} ${FLEX_OUTPUT_FILE})
  62           endif()
  63         endforeach()
  64       endif()
  65     endif()
  66
  67     # header files
  68     if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES")
  69       file (STRINGS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES" HEADER_FILES_M   REGEX ".+[.]h")
  70       file (STRINGS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES" HEADER_FILES_LXX REGEX ".+[.]lxx")
  71       file (STRINGS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES" HEADER_FILES_GXX REGEX ".+[.]gxx")
  72
  73       file (STRINGS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES" SOURCE_FILES_C REGEX ".+[.]c")
  74       if(APPLE)
  75         file (STRINGS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/FILES" SOURCE_FILES_M REGEX ".+[.]mm")
  76       endif()
  77     else()
  78       file (STRINGS "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/FILES"     HEADER_FILES_M   REGEX ".+[.]h")
  79       file (STRINGS "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/FILES"     HEADER_FILES_LXX REGEX ".+[.]lxx")
  80       file (STRINGS "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/FILES"     HEADER_FILES_GXX REGEX ".+[.]gxx")
  81
  82       file (STRINGS "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/FILES"     SOURCE_FILES_C REGEX ".+[.]c")
  83       if(APPLE)
  84         file (STRINGS "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/FILES"   SOURCE_FILES_M REGEX ".+[.]mm")
  85       endif()
  86     endif()
  87
  88     list (APPEND HEADER_FILES ${HEADER_FILES_M} ${HEADER_FILES_LXX} ${SOURCE_FILES_GXX})
  89     list (APPEND SOURCE_FILES ${SOURCE_FILES_C})
  90     if(APPLE)
  91       list (APPEND SOURCE_FILES ${SOURCE_FILES_M})
  92     endif()
  93
  94     foreach(HEADER_FILE ${HEADER_FILES})
  95       if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/${HEADER_FILE}")
  96         message (STATUS "Info: consider patched file: ${BUILD_PATCH}/src/${OCCT_PACKAGE}/${HEADER_FILE}")
  97         list (APPEND USED_INCFILES "${BUILD_PATCH}/src/${OCCT_PACKAGE}/${HEADER_FILE}")
  98         SOURCE_GROUP ("Header Files\\${OCCT_PACKAGE}" FILES "${BUILD_PATCH}/src/${OCCT_PACKAGE}/${HEADER_FILE}")
  99       else()
 100         list (APPEND USED_INCFILES "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/${HEADER_FILE}")
 101         SOURCE_GROUP ("Header Files\\${OCCT_PACKAGE}" FILES "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/${HEADER_FILE}")
 102       endif()
 103     endforeach()
 104
 105     foreach(SOURCE_FILE ${SOURCE_FILES})
 106       if (BUILD_PATCH AND EXISTS "${BUILD_PATCH}/src/${OCCT_PACKAGE}/${SOURCE_FILE}")
 107         message (STATUS "Info: consider patched file: ${BUILD_PATCH}/src/${OCCT_PACKAGE}/${SOURCE_FILE}")
 108         list (APPEND USED_SRCFILES "${BUILD_PATCH}/src/${OCCT_PACKAGE}/${SOURCE_FILE}")
 109         SOURCE_GROUP ("Source Files\\${OCCT_PACKAGE}" FILES "${BUILD_PATCH}/src/${OCCT_PACKAGE}/${SOURCE_FILE}")
 110       else()
 111         list (APPEND USED_SRCFILES "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/${SOURCE_FILE}")
 112         SOURCE_GROUP ("Source Files\\${OCCT_PACKAGE}" FILES "${CMAKE_SOURCE_DIR}/src/${OCCT_PACKAGE}/${SOURCE_FILE}")
 113       endif()
 114     endforeach()
 115   endif()
 116 endforeach()
 117 string (REGEX REPLACE ";" " " PRECOMPILED_DEFS "${PRECOMPILED_DEFS}")
 118
 119 set (USED_RCFILE "")
 120 if (MSVC)
 121   set (USED_RCFILE "${CMAKE_BINARY_DIR}/resources/${PROJECT_NAME}.rc")
 122
 123   if (APPLY_OCCT_PATCH_DIR AND EXISTS "${APPLY_OCCT_PATCH_DIR}/adm/templates/occt_toolkit.rc.in")
 124     configure_file("${APPLY_OCCT_PATCH_DIR}/adm/templates/occt_toolkit.rc.in" "${USED_RCFILE}" @ONLY)
 125   else()
 126     configure_file("${CMAKE_SOURCE_DIR}/adm/templates/occt_toolkit.rc.in" "${USED_RCFILE}" @ONLY)
 127   endif()
 128 endif()
 129
 130 set (CURRENT_MODULE)
 131 foreach (OCCT_MODULE ${OCCT_MODULES})
 132   list (FIND ${OCCT_MODULE}_TOOLKITS ${PROJECT_NAME} CURRENT_PROJECT_IS_BUILT)
 133   if (NOT ${CURRENT_PROJECT_IS_BUILT} EQUAL -1)
 134     set (CURRENT_MODULE ${OCCT_MODULE})
 135   endif()
 136 endforeach()
 137
 138 if (NOT SINGLE_GENERATOR)
 139   OCCT_INSERT_CODE_FOR_TARGET ()
 140 endif()
 141
 142 if ("${PROJECT_NAME}" STREQUAL "DRAWEXE")
 143   add_executable (${PROJECT_NAME} ${USED_SRCFILES} ${USED_INCFILES} ${USED_RCFILE})
 144
 145   install (TARGETS ${PROJECT_NAME}
 146            DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_BIN}\${OCCT_INSTALL_BIN_LETTER}")
 147 else()
 148   add_library (${PROJECT_NAME} ${USED_SRCFILES} ${USED_INCFILES} ${USED_RCFILE})
 149
 150   if (MSVC)
 151     install (FILES  ${CMAKE_BINARY_DIR}/${OS_WITH_BIT}/${COMPILER}/bind/${PROJECT_NAME}.pdb
 152              CONFIGURATIONS Debug
 153              DESTINATION "${INSTALL_DIR}/${INSTALL_DIR_BIN}\${OCCT_INSTALL_BIN_LETTER}")
 154   endif()
 155
 156   if (BUILD_SHARED_LIBS AND NOT "${BUILD_SHARED_LIBRARY_NAME_POSTFIX}" STREQUAL "")
 157     set (CMAKE_SHARED_LIBRARY_SUFFIX_DEFAULT ${CMAKE_SHARED_LIBRARY_SUFFIX})
 158     set (CMAKE_SHARED_LIBRARY_SUFFIX "${BUILD_SHARED_LIBRARY_NAME_POSTFIX}${CMAKE_SHARED_LIBRARY_SUFFIX}")
 159   endif()
 160
 161   install (TARGETS ${PROJECT_NAME}
 162            EXPORT OpenCASCADE${CURRENT_MODULE}Targets
 163            RUNTIME DESTINATION "${INSTALL_DIR_BIN}\${OCCT_INSTALL_BIN_LETTER}"
 164            ARCHIVE DESTINATION "${INSTALL_DIR_LIB}\${OCCT_INSTALL_BIN_LETTER}"
 165            LIBRARY DESTINATION "${INSTALL_DIR_LIB}\${OCCT_INSTALL_BIN_LETTER}")
 166
 167   if (NOT WIN32)
 168     if (BUILD_SHARED_LIBS AND NOT "${BUILD_SHARED_LIBRARY_NAME_POSTFIX}" STREQUAL "")
 169       set (LINK_NAME    "${INSTALL_DIR}/${INSTALL_DIR_LIB}\${OCCT_INSTALL_BIN_LETTER}/lib${PROJECT_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX_DEFAULT}")
 170       set (LIBRARY_NAME "${INSTALL_DIR}/${INSTALL_DIR_LIB}\${OCCT_INSTALL_BIN_LETTER}/lib${PROJECT_NAME}${CMAKE_SHARED_LIBRARY_SUFFIX}")
 171       OCCT_CREATE_SYMLINK_TO_FILE (${LIBRARY_NAME} ${LINK_NAME})
 172     endif()
 173   endif()
 174 endif()
 175
 176 if (CURRENT_MODULE)
 177   set_target_properties (${PROJECT_NAME} PROPERTIES FOLDER "Modules/${CURRENT_MODULE}")
 178   set_target_properties (${PROJECT_NAME} PROPERTIES MODULE "${CURRENT_MODULE}")
 179   if (APPLE)
 180     if (NOT "${INSTALL_NAME_DIR}" STREQUAL "")
 181       set_target_properties (${PROJECT_NAME} PROPERTIES BUILD_WITH_INSTALL_RPATH 1 INSTALL_NAME_DIR "${INSTALL_NAME_DIR}")
 182     endif()
 183   endif()
 184 endif()
 185
 186 get_property (OCC_VERSION_MAJOR GLOBAL PROPERTY OCC_VERSION_MAJOR)
 187 get_property (OCC_VERSION_MINOR GLOBAL PROPERTY OCC_VERSION_MINOR)
 188 get_property (OCC_VERSION_MAINTENANCE GLOBAL PROPERTY OCC_VERSION_MAINTENANCE)
 189
 190 if (ANDROID)
 191   # do not append version to the filename
 192   set_target_properties (${PROJECT_NAME} PROPERTIES COMPILE_FLAGS "${PRECOMPILED_DEFS}")
 193 else()
 194   set_target_properties (${PROJECT_NAME} PROPERTIES COMPILE_FLAGS "${PRECOMPILED_DEFS}"
 195                                                     SOVERSION     "${OCC_VERSION_MAJOR}"
 196                                                     VERSION       "${OCC_VERSION_MAJOR}.${OCC_VERSION_MINOR}.${OCC_VERSION_MAINTENANCE}")
 197 endif()
 198
 199 set (USED_TOOLKITS_BY_CURRENT_PROJECT)
 200 set (USED_EXTERNAL_LIBS_BY_CURRENT_PROJECT)
 201
 202 # parce EXTERNLIB file
 203 FILE_TO_LIST ("src/${PROJECT_NAME}/EXTERNLIB" USED_EXTERNLIB_AND_TOOLKITS)
 204 foreach (USED_ITEM ${USED_EXTERNLIB_AND_TOOLKITS})
 205   string (REGEX MATCH "^ *#" COMMENT_FOUND ${USED_ITEM})
 206   if (NOT COMMENT_FOUND)
 207     string (REGEX MATCH "^TK" TK_FOUND ${USED_ITEM})
 208     string (REGEX MATCH "^vtk" VTK_FOUND ${USED_ITEM})
 209
 210     if (NOT "${TK_FOUND}" STREQUAL "" OR NOT "${VTK_FOUND}" STREQUAL "")
 211       list (APPEND USED_TOOLKITS_BY_CURRENT_PROJECT ${USED_ITEM})
 212     else()
 213       string (REGEX MATCH "^CSF_" CSF_FOUND ${USED_ITEM})
 214       if ("${CSF_FOUND}" STREQUAL "")
 215         message (STATUS "Info: ${USED_ITEM} from ${PROJECT_NAME} skipped due to it is empty")
 216       else() # get CSF_ value
 217         set (CURRENT_CSF ${${USED_ITEM}})
 218         if (NOT "${CURRENT_CSF}" STREQUAL "")
 219           # prepare a list from a string with whitespaces
 220           separate_arguments (CURRENT_CSF)
 221           list (APPEND USED_EXTERNAL_LIBS_BY_CURRENT_PROJECT ${CURRENT_CSF})
 222         endif()
 223       endif()
 224     endif()
 225   endif()
 226 endforeach()
 227
 228 if (APPLE)
 229   list (FIND USED_EXTERNAL_LIBS_BY_CURRENT_PROJECT X11 IS_X11_FOUND)
 230   if (NOT ${IS_X11_FOUND} EQUAL -1)
 231     find_package (X11 COMPONENTS X11 Xext Xmu Xi)
 232     if (NOT X11_FOUND)
 233       message (STATUS "Warning: X11 is not found. It's required to install The XQuartz project: http://www.xquartz.org")
 234     endif()
 235   endif()
 236 endif()
 237
 238 # Update list of used VTK libraries if OpenGL2 Rendering BackEnd is used.
 239 # Add VTK_OPENGL2_BACKEND definition.
 240 if("${VTK_RENDERING_BACKEND}" STREQUAL "OpenGL2")
 241   add_definitions(-DVTK_OPENGL2_BACKEND)
 242   foreach (VTK_EXCLUDE_LIBRARY vtkRenderingOpenGL vtkRenderingFreeTypeOpenGL)
 243     list (FIND USED_TOOLKITS_BY_CURRENT_PROJECT "${VTK_EXCLUDE_LIBRARY}" IS_VTK_OPENGL_FOUND)
 244     if (NOT ${IS_VTK_OPENGL_FOUND} EQUAL -1)
 245       list (REMOVE_ITEM USED_TOOLKITS_BY_CURRENT_PROJECT ${VTK_EXCLUDE_LIBRARY})
 246       if (${VTK_EXCLUDE_LIBRARY} STREQUAL vtkRenderingOpenGL)
 247         list (APPEND USED_TOOLKITS_BY_CURRENT_PROJECT vtkRenderingOpenGL2)
 248       endif()
 249     endif()
 250   endforeach()
 251 endif()
 252
 253 if (BUILD_SHARED_LIBS)
 254   target_link_libraries (${PROJECT_NAME} ${USED_TOOLKITS_BY_CURRENT_PROJECT} ${USED_EXTERNAL_LIBS_BY_CURRENT_PROJECT})
 255 endif()