Modules/FindTclStub.cmake

   1 # - Find Tcl stub libraries.
   2 # This module finds Tcl stub libraries. It first finds Tcl include files and
   3 # libraries by calling FindTCL.cmake.
   4 # How to Use the Tcl Stubs Library:
   5 #   http://tcl.activestate.com/doc/howto/stubs.html
   6 # Using Stub Libraries:
   7 #   http://safari.oreilly.com/0130385603/ch48lev1sec3
   8 # This code sets the following variables:
   9 #  TCL_STUB_LIBRARY       = path to Tcl stub library
  10 #  TK_STUB_LIBRARY        = path to Tk stub library
  11 #  TTK_STUB_LIBRARY       = path to ttk stub library
  12 #
  13 # In an effort to remove some clutter and clear up some issues for people
  14 # who are not necessarily Tcl/Tk gurus/developpers, some variables were
  15 # moved or removed. Changes compared to CMake 2.4 are:
  16 # - TCL_STUB_LIBRARY_DEBUG and TK_STUB_LIBRARY_DEBUG were removed.
  17 #   => these libs are not packaged by default with Tcl/Tk distributions.
  18 #      Even when Tcl/Tk is built from source, several flavors of debug libs
  19 #      are created and there is no real reason to pick a single one
  20 #      specifically (say, amongst tclstub84g, tclstub84gs, or tclstub84sgx).
  21 #      Let's leave that choice to the user by allowing him to assign
  22 #      TCL_STUB_LIBRARY to any Tcl library, debug or not.
  23
  24 #=============================================================================
  25 # Copyright 2008-2009 Kitware, Inc.
  26 #
  27 # Distributed under the OSI-approved BSD License (the "License");
  28 # see accompanying file Copyright.txt for details.
  29 #
  30 # This software is distributed WITHOUT ANY WARRANTY; without even the
  31 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  32 # See the License for more information.
  33 #=============================================================================
  34 # (To distribute this file outside of CMake, substitute the full
  35 #  License text for the above reference.)
  36
  37 include(FindTCL)
  38
  39 get_filename_component(TCL_TCLSH_PATH "${TCL_TCLSH}" PATH)
  40 get_filename_component(TCL_TCLSH_PATH_PARENT "${TCL_TCLSH_PATH}" PATH)
  41 string(REGEX REPLACE
  42   "^.*tclsh([0-9]\\.*[0-9]).*$" "\\1" TCL_TCLSH_VERSION "${TCL_TCLSH}")
  43
  44 get_filename_component(TK_WISH_PATH "${TK_WISH}" PATH)
  45 get_filename_component(TK_WISH_PATH_PARENT "${TK_WISH_PATH}" PATH)
  46 string(REGEX REPLACE
  47   "^.*wish([0-9]\\.*[0-9]).*$" "\\1" TK_WISH_VERSION "${TK_WISH}")
  48
  49 get_filename_component(TCL_INCLUDE_PATH_PARENT "${TCL_INCLUDE_PATH}" PATH)
  50 get_filename_component(TK_INCLUDE_PATH_PARENT "${TK_INCLUDE_PATH}" PATH)
  51
  52 get_filename_component(TCL_LIBRARY_PATH "${TCL_LIBRARY}" PATH)
  53 get_filename_component(TCL_LIBRARY_PATH_PARENT "${TCL_LIBRARY_PATH}" PATH)
  54 string(REGEX REPLACE
  55   "^.*tcl([0-9]\\.*[0-9]).*$" "\\1" TCL_LIBRARY_VERSION "${TCL_LIBRARY}")
  56
  57 get_filename_component(TK_LIBRARY_PATH "${TK_LIBRARY}" PATH)
  58 get_filename_component(TK_LIBRARY_PATH_PARENT "${TK_LIBRARY_PATH}" PATH)
  59 string(REGEX REPLACE
  60   "^.*tk([0-9]\\.*[0-9]).*$" "\\1" TK_LIBRARY_VERSION "${TK_LIBRARY}")
  61
  62 set(TCLTK_POSSIBLE_LIB_PATHS
  63   "${TCL_INCLUDE_PATH_PARENT}/lib"
  64   "${TK_INCLUDE_PATH_PARENT}/lib"
  65   "${TCL_LIBRARY_PATH}"
  66   "${TK_LIBRARY_PATH}"
  67   "${TCL_TCLSH_PATH_PARENT}/lib"
  68   "${TK_WISH_PATH_PARENT}/lib"
  69 )
  70
  71 if(WIN32)
  72   get_filename_component(
  73     ActiveTcl_CurrentVersion
  74     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\ActiveState\\ActiveTcl;CurrentVersion]"
  75     NAME)
  76   set(TCLTK_POSSIBLE_LIB_PATHS ${TCLTK_POSSIBLE_LIB_PATHS}
  77     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\ActiveState\\ActiveTcl\\${ActiveTcl_CurrentVersion}]/lib"
  78     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.6;Root]/lib"
  79     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.5;Root]/lib"
  80     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.4;Root]/lib"
  81     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.3;Root]/lib"
  82     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.2;Root]/lib"
  83     "[HKEY_LOCAL_MACHINE\\SOFTWARE\\Scriptics\\Tcl\\8.0;Root]/lib"
  84     "$ENV{ProgramFiles}/Tcl/Lib"
  85     "C:/Program Files/Tcl/lib"
  86     "C:/Tcl/lib"
  87     )
  88 endif()
  89
  90 find_library(TCL_STUB_LIBRARY
  91   NAMES
  92   tclstub
  93   tclstub${TK_LIBRARY_VERSION} tclstub${TCL_TCLSH_VERSION} tclstub${TK_WISH_VERSION}
  94   tclstub86 tclstub8.6
  95   tclstub85 tclstub8.5
  96   tclstub84 tclstub8.4
  97   tclstub83 tclstub8.3
  98   tclstub82 tclstub8.2
  99   tclstub80 tclstub8.0
 100   PATHS ${TCLTK_POSSIBLE_LIB_PATHS}
 101 )
 102
 103 find_library(TK_STUB_LIBRARY
 104   NAMES
 105   tkstub
 106   tkstub${TCL_LIBRARY_VERSION} tkstub${TCL_TCLSH_VERSION} tkstub${TK_WISH_VERSION}
 107   tkstub86 tkstub8.6
 108   tkstub85 tkstub8.5
 109   tkstub84 tkstub8.4
 110   tkstub83 tkstub8.3
 111   tkstub82 tkstub8.2
 112   tkstub80 tkstub8.0
 113   PATHS ${TCLTK_POSSIBLE_LIB_PATHS}
 114 )
 115
 116 find_library(TTK_STUB_LIBRARY
 117   NAMES
 118   ttkstub
 119   ttkstub${TCL_LIBRARY_VERSION} ttkstub${TCL_TCLSH_VERSION} ttkstub${TK_WISH_VERSION}
 120   ttkstub88 ttkstub8.8
 121   ttkstub87 ttkstub8.7
 122   ttkstub86 ttkstub8.6
 123   ttkstub85 ttkstub8.5
 124   PATHS ${TCLTK_POSSIBLE_LIB_PATHS}
 125 )
 126
 127 mark_as_advanced(
 128   TCL_STUB_LIBRARY
 129   TK_STUB_LIBRARY
 130   )