summaryrefslogtreecommitdiffstats
path: root/Modules/FindGTK.cmake
blob: 780932e61738e0d2b9d1d2166b8288a7fd1fa376 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
# - try to find GTK (and glib) and GTKGLArea
#  GTK_INCLUDE_DIR   - Directories to include to use GTK
#  GTK_LIBRARIES     - Files to link against to use GTK
#  GTK_FOUND         - GTK was found
#  GTK_GL_FOUND      - GTK's GL features were found

#=============================================================================
# Copyright 2001-2009 Kitware, Inc.
#
# Distributed under the OSI-approved BSD License (the "License");
# see accompanying file Copyright.txt for details.
#
# This software is distributed WITHOUT ANY WARRANTY; without even the
# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
# See the License for more information.
#=============================================================================
# (To distribute this file outside of CMake, substitute the full
#  License text for the above reference.)

# don't even bother under WIN32
if(UNIX)

  find_path( GTK_gtk_INCLUDE_PATH NAMES gtk/gtk.h
    PATH_SUFFIXES gtk-1.2 gtk12
    PATHS
    /usr/openwin/share/include
    /usr/openwin/include
    /opt/gnome/include
  )

  # Some Linux distributions (e.g. Red Hat) have glibconfig.h
  # and glib.h in different directories, so we need to look
  # for both.
  #  - Atanas Georgiev <atanas@cs.columbia.edu>

  find_path( GTK_glibconfig_INCLUDE_PATH NAMES glibconfig.h
    PATHS
    /usr/openwin/share/include
    /usr/local/include/glib12
    /usr/lib/glib/include
    /usr/local/lib/glib/include
    /opt/gnome/include
    /opt/gnome/lib/glib/include
  )

  find_path( GTK_glib_INCLUDE_PATH NAMES glib.h
    PATH_SUFFIXES gtk-1.2 glib-1.2 glib12
    PATHS
    /usr/openwin/share/include
    /usr/lib/glib/include
    /opt/gnome/include
  )

  find_path( GTK_gtkgl_INCLUDE_PATH NAMES gtkgl/gtkglarea.h
    PATHS /usr/openwin/share/include
          /opt/gnome/include
  )

  find_library( GTK_gtkgl_LIBRARY gtkgl
    /usr/openwin/lib
    /opt/gnome/lib
  )

  #
  # The 12 suffix is thanks to the FreeBSD ports collection
  #

  find_library( GTK_gtk_LIBRARY
    NAMES  gtk gtk12
    PATHS /usr/openwin/lib
          /opt/gnome/lib
  )

  find_library( GTK_gdk_LIBRARY
    NAMES  gdk gdk12
    PATHS  /usr/openwin/lib
           /opt/gnome/lib
  )

  find_library( GTK_gmodule_LIBRARY
    NAMES  gmodule gmodule12
    PATHS  /usr/openwin/lib
           /opt/gnome/lib
  )

  find_library( GTK_glib_LIBRARY
    NAMES  glib glib12
    PATHS  /usr/openwin/lib
           /opt/gnome/lib
  )

  find_library( GTK_Xi_LIBRARY
    NAMES Xi
    PATHS /usr/openwin/lib
          /opt/gnome/lib
    )

  find_library( GTK_gthread_LIBRARY
    NAMES  gthread gthread12
    PATHS  /usr/openwin/lib
           /opt/gnome/lib
  )

  if(GTK_gtk_INCLUDE_PATH
     AND GTK_glibconfig_INCLUDE_PATH
     AND GTK_glib_INCLUDE_PATH
     AND GTK_gtk_LIBRARY
     AND GTK_glib_LIBRARY)

    # Assume that if gtk and glib were found, the other
    # supporting libraries have also been found.

    set( GTK_FOUND "YES" )
    set( GTK_INCLUDE_DIR  ${GTK_gtk_INCLUDE_PATH}
                           ${GTK_glibconfig_INCLUDE_PATH}
                           ${GTK_glib_INCLUDE_PATH} )
    set( GTK_LIBRARIES  ${GTK_gtk_LIBRARY}
                        ${GTK_gdk_LIBRARY}
                        ${GTK_glib_LIBRARY} )

    if(GTK_gmodule_LIBRARY)
      set(GTK_LIBRARIES ${GTK_LIBRARIES} ${GTK_gmodule_LIBRARY})
    endif(GTK_gmodule_LIBRARY)
    if(GTK_gthread_LIBRARY)
      set(GTK_LIBRARIES ${GTK_LIBRARIES} ${GTK_gthread_LIBRARY})
    endif(GTK_gthread_LIBRARY)
    if(GTK_Xi_LIBRARY)
      set(GTK_LIBRARIES ${GTK_LIBRARIES} ${GTK_Xi_LIBRARY})
    endif(GTK_Xi_LIBRARY)

    if(GTK_gtkgl_INCLUDE_PATH AND GTK_gtkgl_LIBRARY)
      set( GTK_GL_FOUND "YES" )
      set( GTK_INCLUDE_DIR  ${GTK_INCLUDE_DIR}
                            ${GTK_gtkgl_INCLUDE_PATH} )
      set( GTK_LIBRARIES  ${GTK_gtkgl_LIBRARY} ${GTK_LIBRARIES} )
      mark_as_advanced(
        GTK_gtkgl_LIBRARY
        GTK_gtkgl_INCLUDE_PATH
        )
    endif(GTK_gtkgl_INCLUDE_PATH AND GTK_gtkgl_LIBRARY)

  endif(GTK_gtk_INCLUDE_PATH
     AND GTK_glibconfig_INCLUDE_PATH
     AND GTK_glib_INCLUDE_PATH
     AND GTK_gtk_LIBRARY
     AND GTK_glib_LIBRARY)

  mark_as_advanced(
    GTK_gdk_LIBRARY
    GTK_glib_INCLUDE_PATH
    GTK_glib_LIBRARY
    GTK_glibconfig_INCLUDE_PATH
    GTK_gmodule_LIBRARY
    GTK_gthread_LIBRARY
    GTK_Xi_LIBRARY
    GTK_gtk_INCLUDE_PATH
    GTK_gtk_LIBRARY
    GTK_gtkgl_INCLUDE_PATH
    GTK_gtkgl_LIBRARY
  )

endif(UNIX)