CMakeScripts/FindGtkMM.cmake

   1 # - Try to find GtkMM (glibmm-2.4 gdkmm-2.4 pangomm-1.4 atkmm-1.6)
   2 #  Where not going to find gtk+-2.0 as this is covered using FindGTK2
   3 # Once done this will define
   4 #
   5 #  GTKMM_FOUND - system has GtkMM
   6 #  GTKMM_INCLUDE_DIRS - the GtkMM include directory
   7 #  GTKMM_LIBRARIES - Link these to use GtkMM
   8 #  GTKMM_DEFINITIONS - Compiler switches required for using GtkMM
   9 #
  10 #  Copyright (c) 2008 Joshua L. Blocher <verbalshadow@gmail.com>
  11 #
  12 #  Redistribution and use is allowed according to the terms of the New
  13 #  BSD license.
  14 #  For details see the accompanying COPYING-CMAKE-SCRIPTS file.
  15 #
  16 SET(SubLibs
  17 gtkmm-2.4
  18 glibmm-2.4
  19 gdkmm-2.4
  20 pangomm-1.4
  21 atkmm-1.6
  22 )
  23 \r
  24 if (GTKMM_LIBRARIES AND GTKMM_INCLUDE_DIRS)
  25   # in cache already
  26   set(GTKMM_FOUND TRUE)
  27 else (GTKMM_LIBRARIES AND GTKMM_INCLUDE_DIRS)
  28 FOREACH(_SUBLIB ${SubLibs})
  29   # Clean library name for header file
  30   STRING(REGEX REPLACE "[-]([^ ]+)" "" _H_${_SUBLIB}  "${_SUBLIB}" )
  31   # use pkg-config to get the directories and then use these values
  32   # in the FIND_PATH() and FIND_LIBRARY() calls
  33   if (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
  34     include(UsePkgConfig)
  35     pkgconfig(${_SUBLIB} _${_SUBLIB}_INCLUDEDIR _${_SUBLIB}_LIBDIR _${_SUBLIB}_LDFLAGS _${_SUBLIB}_CFLAGS)
  36   else (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
  37     find_package(PkgConfig)
  38     if (PKG_CONFIG_FOUND)
  39       pkg_check_modules(_${_SUBLIB} ${_SUBLIB})
  40     endif (PKG_CONFIG_FOUND)
  41   endif (${CMAKE_MAJOR_VERSION} EQUAL 2 AND ${CMAKE_MINOR_VERSION} EQUAL 4)
  42   find_path(${_SUBLIB}_INCLUDE_DIR
  43     NAMES
  44       ${_H_${_SUBLIB}}.h
  45     PATHS
  46       ${_${_SUBLIB}_INCLUDEDIR}
  47       /usr/include
  48       /usr/local/include
  49       /opt/local/include
  50       /sw/include
  51     PATH_SUFFIXES
  52       ${_SUBLIB}
  53   )
  54
  55   find_library(${_SUBLIB}_LIBRARY
  56     NAMES
  57       ${_SUBLIB}
  58     PATHS
  59       ${_${_SUBLIB}_LIBDIR}
  60       /usr/lib
  61       /usr/local/lib
  62       /opt/local/lib
  63       /sw/lib
  64   )
  65
  66   if (${_SUBLIB}_LIBRARY)
  67     set(${_SUBLIB}_FOUND TRUE)
  68   endif (${_SUBLIB}_LIBRARY)
  69
  70   LIST(APPEND GTKMM_INCLUDE_DIRS
  71     ${${_SUBLIB}_INCLUDE_DIR}
  72   )
  73
  74   if (${_SUBLIB}_FOUND)
  75     LIST(APPEND GTKMM_LIBRARIES
  76       ${${_SUBLIB}_LIBRARIES}
  77       ${${_SUBLIB}_LIBRARY}
  78     )
  79   endif (${_SUBLIB}_FOUND)
  80 ENDFOREACH(_SUBLIB)
  81
  82   if (GTKMM_INCLUDE_DIRS AND GTKMM_LIBRARIES)
  83      set(GTKMM_FOUND TRUE)
  84   endif (GTKMM_INCLUDE_DIRS AND GTKMM_LIBRARIES)
  85
  86   if (GTKMM_FOUND)
  87     if (NOT GtkMM_FIND_QUIETLY)
  88       message(STATUS "Found GtkMM: ${GTKMM_LIBRARIES}")
  89     endif (NOT GtkMM_FIND_QUIETLY)
  90   else (GTKMM_FOUND)
  91     if (GtkMM_FIND_REQUIRED)
  92       message(FATAL_ERROR "Could not find GtkMM")
  93     endif (GtkMM_FIND_REQUIRED)
  94   endif (GTKMM_FOUND)
  95
  96   # show the GTKMM_INCLUDE_DIRS and GTKMM_LIBRARIES variables only in the advanced view
  97   mark_as_advanced(GTKMM_INCLUDE_DIRS GTKMM_LIBRARIES)
  98
  99 endif (GTKMM_LIBRARIES AND GTKMM_INCLUDE_DIRS)
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