1 # This file is included by FindQt4.cmake, don't include it directly.
3 #=============================================================================
4 # Copyright 2005-2009 Kitware, Inc.
6 # Distributed under the OSI-approved BSD License (the "License");
7 # see accompanying file Copyright.txt for details.
9 # This software is distributed WITHOUT ANY WARRANTY; without even the
10 # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
11 # See the License for more information.
12 #=============================================================================
13 # (To distribute this file outside of CMake, substitute the full
14 # License text for the above reference.)
17 ###############################################
19 # configuration/system dependent settings
21 ###############################################
23 # find dependencies for some Qt modules
24 # when doing builds against a static Qt, they are required
25 # when doing builds against a shared Qt, they are not required
26 # if a user needs the dependencies, and they couldn't be found, they can set
27 # the variables themselves.
29 set(QT_QTGUI_LIB_DEPENDENCIES "")
30 set(QT_QTCORE_LIB_DEPENDENCIES "")
31 set(QT_QTNETWORK_LIB_DEPENDENCIES "")
32 set(QT_QTOPENGL_LIB_DEPENDENCIES "")
33 set(QT_QTDBUS_LIB_DEPENDENCIES "")
34 set(QT_QTHELP_LIB_DEPENDENCIES ${QT_QTCLUCENE_LIBRARY})
38 # On Windows, qconfig.pri has "shared" for shared library builds
39 if(NOT QT_CONFIG MATCHES "shared")
43 # On other platforms, check file extension to know if its static
44 if(QT_QTCORE_LIBRARY_RELEASE)
45 get_filename_component(qtcore_lib_ext "${QT_QTCORE_LIBRARY_RELEASE}" EXT)
46 if("${qtcore_lib_ext}" STREQUAL "${CMAKE_STATIC_LIBRARY_SUFFIX}")
50 if(QT_QTCORE_LIBRARY_DEBUG)
51 get_filename_component(qtcore_lib_ext "${QT_QTCORE_LIBRARY_DEBUG}" EXT)
52 if(${qtcore_lib_ext} STREQUAL ${CMAKE_STATIC_LIBRARY_SUFFIX})
58 # build using shared Qt needs -DQT_DLL on Windows
59 if(Q_WS_WIN AND NOT QT_IS_STATIC)
60 set(QT_DEFINITIONS ${QT_DEFINITIONS} -DQT_DLL)
67 # QtOpenGL dependencies
69 set (QT_QTOPENGL_LIB_DEPENDENCIES ${OPENGL_glu_LIBRARY} ${OPENGL_gl_LIBRARY})
73 if(QT_QCONFIG MATCHES "system-png")
75 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${PNG_LIBRARY})
79 if(QT_QCONFIG MATCHES "system-jpeg")
81 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${JPEG_LIBRARIES})
85 if(QT_QCONFIG MATCHES "system-tiff")
87 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${TIFF_LIBRARIES})
91 if(QT_QCONFIG MATCHES "system-mng")
92 find_library(MNG_LIBRARY NAMES mng)
93 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${MNG_LIBRARY})
96 # for X11, get X11 library directory
103 if(QT_QCONFIG MATCHES "x11sm")
104 if(X11_SM_LIB AND X11_ICE_LIB)
105 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_SM_LIB} ${X11_ICE_LIB})
111 if(QT_QCONFIG MATCHES "tablet")
113 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xi_LIB})
119 if(QT_QCONFIG MATCHES "xrender")
121 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrender_LIB})
127 if(QT_QCONFIG MATCHES "xrandr")
129 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xrandr_LIB})
135 if(QT_QCONFIG MATCHES "xcursor")
137 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xcursor_LIB})
143 if(QT_QCONFIG MATCHES "xinerama")
145 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xinerama_LIB})
151 if(QT_QCONFIG MATCHES "xfixes")
153 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xfixes_LIB})
159 if(QT_QCONFIG MATCHES "fontconfig")
160 find_library(QT_FONTCONFIG_LIBRARY NAMES fontconfig)
161 mark_as_advanced(QT_FONTCONFIG_LIBRARY)
162 if(QT_FONTCONFIG_LIBRARY)
163 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${QT_FONTCONFIG_LIBRARY})
169 if(QT_QCONFIG MATCHES "system-freetype")
170 find_package(Freetype)
171 if(FREETYPE_LIBRARIES)
172 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${FREETYPE_LIBRARIES})
178 if(QT_QCONFIG MATCHES "system-zlib")
180 set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${ZLIB_LIBRARIES})
186 set(_QT_NEED_OPENSSL 0)
187 if(QT_VERSION_MINOR LESS 4 AND QT_QCONFIG MATCHES "openssl")
188 set(_QT_NEED_OPENSSL 1)
190 if(QT_VERSION_MINOR GREATER 3 AND QT_QCONFIG MATCHES "openssl-linked")
191 set(_QT_NEED_OPENSSL 1)
194 find_package(OpenSSL)
195 if(OPENSSL_LIBRARIES)
196 set(QT_QTNETWORK_LIB_DEPENDENCIES ${QT_QTNETWORK_LIB_DEPENDENCIES} ${OPENSSL_LIBRARIES})
203 if(QT_QCONFIG MATCHES "dbus")
205 find_library(QT_DBUS_LIBRARY NAMES dbus-1 )
207 set(QT_QTDBUS_LIB_DEPENDENCIES ${QT_QTDBUS_LIB_DEPENDENCIES} ${QT_DBUS_LIBRARY})
209 mark_as_advanced(QT_DBUS_LIBRARY)
215 if(QT_QCONFIG MATCHES "glib")
217 # Qt 4.2.0+ uses glib-2.0
218 find_library(QT_GLIB_LIBRARY NAMES glib-2.0 )
219 find_library(QT_GTHREAD_LIBRARY NAMES gthread-2.0 )
220 mark_as_advanced(QT_GLIB_LIBRARY)
221 mark_as_advanced(QT_GTHREAD_LIBRARY)
223 if(QT_GLIB_LIBRARY AND QT_GTHREAD_LIBRARY)
224 set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES}
225 ${QT_GTHREAD_LIBRARY} ${QT_GLIB_LIBRARY})
229 # Qt 4.5+ also links to gobject-2.0
230 if(QT_VERSION_MINOR GREATER 4)
231 find_library(QT_GOBJECT_LIBRARY NAMES gobject-2.0 PATHS ${_glib_query_output} )
232 mark_as_advanced(QT_GOBJECT_LIBRARY)
234 if(QT_GOBJECT_LIBRARY)
235 set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES}
236 ${QT_GOBJECT_LIBRARY})
243 ## clock-monotonic, just see if we need to link with rt
244 if(QT_QCONFIG MATCHES "clock-monotonic")
245 set(CMAKE_REQUIRED_LIBRARIES_SAVE ${CMAKE_REQUIRED_LIBRARIES})
246 set(CMAKE_REQUIRED_LIBRARIES rt)
247 CHECK_SYMBOL_EXISTS(_POSIX_TIMERS "unistd.h;time.h" QT_POSIX_TIMERS)
248 set(CMAKE_REQUIRED_LIBRARIES ${CMAKE_REQUIRED_LIBRARIES_SAVE})
250 find_library(QT_RT_LIBRARY NAMES rt)
251 mark_as_advanced(QT_RT_LIBRARY)
253 set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${QT_RT_LIBRARY})
260 # X11 libraries Qt always depends on
261 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} ${X11_Xext_LIB} ${X11_X11_LIB})
263 set(CMAKE_THREAD_PREFER_PTHREADS 1)
264 find_package(Threads)
265 if(CMAKE_USE_PTHREADS_INIT)
266 set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_THREAD_LIBS_INIT})
269 set (QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ${CMAKE_DL_LIBS})
275 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} imm32 winmm)
276 set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} ws2_32)
281 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework Carbon")
283 # Qt 4.0, 4.1, 4.2 use QuickTime
284 if(QT_VERSION_MINOR LESS 3)
285 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework QuickTime")
289 if(QT_VERSION_MINOR GREATER 1)
290 set(QT_QTGUI_LIB_DEPENDENCIES ${QT_QTGUI_LIB_DEPENDENCIES} "-framework AppKit")
293 set(QT_QTCORE_LIB_DEPENDENCIES ${QT_QTCORE_LIB_DEPENDENCIES} "-framework ApplicationServices")