Modules/FindGTK.cmake

   1 # - try to find GTK (and glib) and GTKGLArea
   2 #  GTK_INCLUDE_DIR   - Directories to include to use GTK
   3 #  GTK_LIBRARIES     - Files to link against to use GTK
   4 #  GTK_FOUND         - GTK was found
   5 #  GTK_GL_FOUND      - GTK's GL features were found
   6
   7 # don't even bother under WIN32
   8 IF(UNIX)
   9
  10   FIND_PATH( GTK_gtk_INCLUDE_PATH NAMES gtk/gtk.h
  11     PATH_SUFFIXES gtk-1.2 gtk12
  12     PATHS
  13     /usr/openwin/share/include
  14     /usr/openwin/include
  15     /opt/gnome/include
  16   )
  17
  18   # Some Linux distributions (e.g. Red Hat) have glibconfig.h
  19   # and glib.h in different directories, so we need to look
  20   # for both.
  21   #  - Atanas Georgiev <atanas@cs.columbia.edu>
  22
  23   FIND_PATH( GTK_glibconfig_INCLUDE_PATH NAMES glibconfig.h
  24     PATHS
  25     /usr/openwin/share/include
  26     /usr/local/include/glib12
  27     /usr/lib/glib/include
  28     /usr/local/lib/glib/include
  29     /opt/gnome/include
  30     /opt/gnome/lib/glib/include
  31   )
  32
  33   FIND_PATH( GTK_glib_INCLUDE_PATH NAMES glib.h
  34     PATH_SUFFIXES gtk-1.2 glib-1.2 glib12
  35     PATHS
  36     /usr/openwin/share/include
  37     /usr/lib/glib/include
  38     /opt/gnome/include
  39   )
  40
  41   FIND_PATH( GTK_gtkgl_INCLUDE_PATH NAMES gtkgl/gtkglarea.h
  42     PATHS /usr/openwin/share/include
  43           /opt/gnome/include
  44   )
  45
  46   FIND_LIBRARY( GTK_gtkgl_LIBRARY gtkgl
  47     /usr/openwin/lib
  48     /opt/gnome/lib
  49   )
  50
  51   #
  52   # The 12 suffix is thanks to the FreeBSD ports collection
  53   #
  54
  55   FIND_LIBRARY( GTK_gtk_LIBRARY
  56     NAMES  gtk gtk12
  57     PATHS /usr/openwin/lib
  58           /opt/gnome/lib
  59   )
  60
  61   FIND_LIBRARY( GTK_gdk_LIBRARY
  62     NAMES  gdk gdk12
  63     PATHS  /usr/openwin/lib
  64            /opt/gnome/lib
  65   )
  66
  67   FIND_LIBRARY( GTK_gmodule_LIBRARY
  68     NAMES  gmodule gmodule12
  69     PATHS  /usr/openwin/lib
  70            /opt/gnome/lib
  71   )
  72
  73   FIND_LIBRARY( GTK_glib_LIBRARY
  74     NAMES  glib glib12
  75     PATHS  /usr/openwin/lib
  76            /opt/gnome/lib
  77   )
  78
  79   FIND_LIBRARY( GTK_Xi_LIBRARY
  80     NAMES Xi
  81     PATHS /usr/openwin/lib
  82           /opt/gnome/lib
  83     )
  84
  85   FIND_LIBRARY( GTK_gthread_LIBRARY
  86     NAMES  gthread gthread12
  87     PATHS  /usr/openwin/lib
  88            /opt/gnome/lib
  89   )
  90
  91   IF(GTK_gtk_INCLUDE_PATH
  92      AND GTK_glibconfig_INCLUDE_PATH
  93      AND GTK_glib_INCLUDE_PATH
  94      AND GTK_gtk_LIBRARY
  95      AND GTK_glib_LIBRARY)
  96
  97     # Assume that if gtk and glib were found, the other
  98     # supporting libraries have also been found.
  99
 100     SET( GTK_FOUND "YES" )
 101     SET( GTK_INCLUDE_DIR  ${GTK_gtk_INCLUDE_PATH}
 102                            ${GTK_glibconfig_INCLUDE_PATH}
 103                            ${GTK_glib_INCLUDE_PATH} )
 104     SET( GTK_LIBRARIES  ${GTK_gtk_LIBRARY}
 105                         ${GTK_gdk_LIBRARY}
 106                         ${GTK_glib_LIBRARY} )
 107
 108     IF(GTK_gmodule_LIBRARY)
 109       SET(GTK_LIBRARIES ${GTK_LIBRARIES} ${GTK_gmodule_LIBRARY})
 110     ENDIF(GTK_gmodule_LIBRARY)
 111     IF(GTK_gthread_LIBRARY)
 112       SET(GTK_LIBRARIES ${GTK_LIBRARIES} ${GTK_gthread_LIBRARY})
 113     ENDIF(GTK_gthread_LIBRARY)
 114     IF(GTK_Xi_LIBRARY)
 115       SET(GTK_LIBRARIES ${GTK_LIBRARIES} ${GTK_Xi_LIBRARY})
 116     ENDIF(GTK_Xi_LIBRARY)
 117
 118     IF(GTK_gtkgl_INCLUDE_PATH AND GTK_gtkgl_LIBRARY)
 119       SET( GTK_GL_FOUND "YES" )
 120       SET( GTK_INCLUDE_DIR  ${GTK_INCLUDE_DIR}
 121                             ${GTK_gtkgl_INCLUDE_PATH} )
 122       SET( GTK_LIBRARIES  ${GTK_gtkgl_LIBRARY} ${GTK_LIBRARIES} )
 123       MARK_AS_ADVANCED(
 124         GTK_gtkgl_LIBRARY
 125         GTK_gtkgl_INCLUDE_PATH
 126         )
 127     ENDIF(GTK_gtkgl_INCLUDE_PATH AND GTK_gtkgl_LIBRARY)
 128
 129   ENDIF(GTK_gtk_INCLUDE_PATH
 130      AND GTK_glibconfig_INCLUDE_PATH
 131      AND GTK_glib_INCLUDE_PATH
 132      AND GTK_gtk_LIBRARY
 133      AND GTK_glib_LIBRARY)
 134
 135   MARK_AS_ADVANCED(
 136     GTK_gdk_LIBRARY
 137     GTK_glib_INCLUDE_PATH
 138     GTK_glib_LIBRARY
 139     GTK_glibconfig_INCLUDE_PATH
 140     GTK_gmodule_LIBRARY
 141     GTK_gthread_LIBRARY
 142     GTK_Xi_LIBRARY
 143     GTK_gtk_INCLUDE_PATH
 144     GTK_gtk_LIBRARY
 145     GTK_gtkgl_INCLUDE_PATH
 146     GTK_gtkgl_LIBRARY
 147   )
 148
 149 ENDIF(UNIX)
 150
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