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source: code/branches/testing/cmake/LibraryConfig.cmake @ 9020

Last change on this file since 9020 was 9020, checked in by landauf, 12 years ago

sample tests with boost test

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1 #
2 #             ORXONOX - the hottest 3D action shooter ever to exist
3 #                             > www.orxonox.net <
4 #
5 #        This program is free software; you can redistribute it and/or
6 #         modify it under the terms of the GNU General Public License
7 #        as published by the Free Software Foundation; either version 2
8 #            of the License, or (at your option) any later version.
9 #
10 #       This program is distributed in the hope that it will be useful,
11 #        but WITHOUT ANY WARRANTY; without even the implied warranty of
12 #        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13 #                 GNU General Public License for more details.
14 #
15 #   You should have received a copy of the GNU General Public License along
16 #      with this program; if not, write to the Free Software Foundation,
17 #     Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
18 #
19 #
20 #  Author:
21 #    Reto Grieder
22 #  Description:
23 #    Configures the external libraries. Whenever possible, the find scripts
24 #    from the CMake module path are used, but that required some adjustments
25 #    for certain libraries (Boost, OpenAL, TCL)
26 #
27
28INCLUDE(CompareVersionStrings)
29INCLUDE(FindPackageHandleStandardArgs)
30
31# Prevent CMake from finding libraries in the installation folder on Windows.
32# There might already be an installation from another compiler
33IF(WIN32)
34  LIST(REMOVE_ITEM CMAKE_SYSTEM_PREFIX_PATH  "${CMAKE_INSTALL_PREFIX}")
35  LIST(REMOVE_ITEM CMAKE_SYSTEM_LIBRARY_PATH "${CMAKE_INSTALL_PREFIX}/bin")
36ENDIF()
37
38############## Platform Scripts #################
39
40# On Windows using a package causes way less problems
41SET(_option_msg "Set this to true to use precompiled dependecy archives")
42IF(WIN32 OR APPLE)
43  OPTION(DEPENDENCY_PACKAGE_ENABLE "${_option_msg}" ON)
44ELSE()
45  OPTION(DEPENDENCY_PACKAGE_ENABLE "${_option_msg}" FALSE)
46ENDIF()
47
48# Scripts for specific library and CMake config
49INCLUDE(LibraryConfigTardis)
50
51IF(DEPENDENCY_PACKAGE_ENABLE)
52  IF(APPLE AND NOT EXISTS ${CMAKE_SOURCE_DIR}/dependencies)
53    # Let CMake automatically download and extract the dependency package on Mac OS X
54    # TODO: Handle download errors and always select newest package
55    SET(_dep_package_current "OrxonoxDeps_110428_2.0_OSX.tar.bz2")
56    SET(_dep_package_url "http://svn.orxonox.net/ogre/apple/precompiled_dependencies")
57    MESSAGE(STATUS "Downloading Mac OS X dependency package.")
58    FILE(DOWNLOAD
59      ${_dep_package_url}/${_dep_package_current}
60      ${CMAKE_SOURCE_DIR}/${_dep_package_current}
61    )
62    MESSAGE(STATUS "Extracting Mac OS X dependency package.")
63    EXECUTE_PROCESS(
64      COMMAND ${CMAKE_COMMAND} -E tar -jxf ${_dep_package_current}
65      WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
66      OUTPUT_FILE ${CMAKE_BINARY_DIR}/dep_pack_extract_log.keep_me
67    )
68    # Delete the dependency archive once we no longer need it
69    FILE(REMOVE ${CMAKE_SOURCE_DIR}/${_dep_package_current})
70  ENDIF()
71
72  GET_FILENAME_COMPONENT(_dep_dir_1 ${CMAKE_SOURCE_DIR}/../dependencies ABSOLUTE)
73  GET_FILENAME_COMPONENT(_dep_dir_2 ${CMAKE_SOURCE_DIR}/../lib_dist ABSOLUTE)
74  IF(MINGW)
75    SET(_compiler_prefix mingw)
76  ELSEIF(MSVC80)
77    SET(_compiler_prefix msvc8)
78  ELSEIF(MSVC90)
79    SET(_compiler_prefix msvc9)
80  ELSEIF(MSVC10)
81    SET(_compiler_prefix msvc10)
82  ENDIF()
83  FIND_PATH(DEPENDENCY_PACKAGE_DIR
84    NAMES version.txt
85    PATHS
86      ${CMAKE_SOURCE_DIR}/dependencies
87      ${_dep_dir_1}
88      ${_dep_dir_2}
89    PATH_SUFFIXES ${_compiler_prefix} ${_compiler_prefix}/dependencies
90    NO_CMAKE_PATH NO_CMAKE_ENVIRONMENT_PATH NO_SYSTEM_ENVIRONMENT_PATH NO_CMAKE_SYSTEM_PATH
91  )
92  IF(NOT DEPENDENCY_PACKAGE_DIR)
93    MESSAGE(STATUS "Warning: Could not find dependency directory."
94                   "Disable LIBRARY_USE_PACKAGE if you have none intalled.")
95  ELSE()
96    IF(WIN32)
97      INCLUDE(PackageConfigMinGW)
98      INCLUDE(PackageConfigMSVC)
99      INCLUDE(PackageConfig) # For both msvc and mingw
100    ELSEIF(APPLE)
101      INCLUDE(PackageConfigOSX)
102    ENDIF(WIN32)
103  ENDIF()
104ENDIF(DEPENDENCY_PACKAGE_ENABLE)
105
106# User script
107SET(LIBRARY_CONFIG_USER_SCRIPT "" CACHE FILEPATH
108    "Specify a CMake script if you wish to write your own library path config.
109     See LibraryConfigTardis.cmake for an example.")
110IF(LIBRARY_CONFIG_USER_SCRIPT)
111  IF(EXISTS ${CMAKE_MODULE_PATH}/${LIBRARY_CONFIG_USER_SCRIPT})
112    INCLUDE(${CMAKE_MODULE_PATH}/${LIBRARY_CONFIG_USER_SCRIPT})
113  ENDIF()
114ENDIF(LIBRARY_CONFIG_USER_SCRIPT)
115
116
117############### Library finding #################
118# Performs the search and sets the variables    #
119
120#FIND_PACKAGE(ENet     1.2    REQUIRED)
121FIND_PACKAGE(CEGUI    0.6    REQUIRED)
122FIND_PACKAGE(Lua5.1          REQUIRED)
123FIND_PACKAGE(Ogg             REQUIRED)
124FIND_PACKAGE(Vorbis          REQUIRED)
125FIND_PACKAGE(ALUT            REQUIRED)
126FIND_PACKAGE(ZLIB            REQUIRED)
127
128IF(WIN32)
129  FIND_PACKAGE(DbgHelp)
130  FIND_PACKAGE(DirectX       REQUIRED)
131  IF(MSVC)
132    # Check whether we can use Visual Leak Detector
133    FIND_PACKAGE(VLD QUIET)
134  ENDIF()
135ENDIF()
136
137
138##### OpenAL #####
139FIND_PACKAGE(OpenAL REQUIRED)
140# Also use parent include dir (without AL/) for ALUT
141IF(OPENAL_INCLUDE_DIR MATCHES "/AL$")
142  GET_FILENAME_COMPONENT(ALT_OPENAL_INCLUDE_DIR ${OPENAL_INCLUDE_DIR} PATH)
143ENDIF()
144SET(OPENAL_INCLUDE_DIRS ${OPENAL_INCLUDE_DIR} ${ALT_OPENAL_INCLUDE_DIR})
145# Notfiy user
146FIND_PACKAGE_HANDLE_STANDARD_ARGS(OpenAL DEFAULT_MSG OPENAL_LIBRARY OPENAL_INCLUDE_DIR)
147# Hide variables created by the script
148MARK_AS_ADVANCED(OPENAL_INCLUDE_DIR OPENAL_LIBRARY)
149
150##### Tcl #####
151# We only require Tcl, so avoid confusing user about other Tcl stuff by
152# applying a little workaround
153SET(Tclsh_FIND_QUIETLY TRUE)
154FIND_PACKAGE(TCL QUIET)
155# Display messages separately
156SET(TCL_FIND_QUIETLY FALSE)
157FIND_PACKAGE_HANDLE_STANDARD_ARGS(TCL DEFAULT_MSG TCL_LIBRARY TCL_INCLUDE_PATH)
158
159##### Boost #####
160# Expand the next statement if newer boost versions are released
161SET(Boost_ADDITIONAL_VERSIONS 1.40 1.40.0 1.41 1.41.0 1.42 1.42.0 1.43 1.43.0
162                              1.44 1.44.0 1.45 1.45.0 1.46 1.46.0 1.46.1)
163IF(NOT TARDIS)
164  # optional
165  FIND_PACKAGE(Boost 1.40 COMPONENTS unit_test_framework)
166  # required
167  FIND_PACKAGE(Boost 1.40 REQUIRED thread filesystem system date_time)
168ENDIF()
169# No auto linking, so this option is useless anyway
170MARK_AS_ADVANCED(Boost_LIB_DIAGNOSTIC_DEFINITIONS)
171
172##### OGRE #####
173FIND_PACKAGE(OGRE 1.6 REQUIRED)
174# For Ogre >= 1.7, we might need a threading library
175# Variables are either defined by dependency package config or by FindOGRE
176IF(OGRE_NEEDS_POCO)
177  FIND_PACKAGE(POCO REQUIRED)
178  # Always link against POCO too because of threading
179  SET(OGRE_LIBRARY ${OGRE_LIBRARY} ${POCO_LIBRARY})
180ELSEIF(OGRE_NEEDS_BOOST)
181  # Always link against boost too because of threading
182  SET(OGRE_LIBRARY ${OGRE_LIBRARY} ${Boost_THREAD_LIBRARY})
183ENDIF()
184
185
186####### Static/Dynamic linking options ##########
187
188# On Windows dynamically linked libraries need some special treatment
189# You may want to edit these settings if you provide your own libraries
190# Note: Default option in the libraries vary, but our default option is dynamic
191IF(WIN32)
192  OPTION(LINK_BOOST_DYNAMIC  "Link Boost dynamically on Windows" TRUE)
193  OPTION(LINK_CEGUI_DYNAMIC  "Link CEGUI dynamicylly on Windows" TRUE)
194  #OPTION(LINK_ENET_DYNAMIC   "Link ENet dynamically on Windows" TRUE)
195  OPTION(LINK_OGRE_DYNAMIC   "Link OGRE dynamically on Windows" TRUE)
196  OPTION(LINK_TCL_DYNAMIC    "Link TCL dynamically on Windows" TRUE)
197  OPTION(LINK_ZLIB_DYNAMIC   "Link ZLib dynamically on Windows" TRUE)
198  OPTION(LINK_LUA5.1_DYNAMIC "Link Lua dynamically on Windows" TRUE)
199
200  IF(DEPENDENCY_PACKAGE_ENABLE)
201    MARK_AS_ADVANCED(
202      LINK_BOOST_DYNAMIC LINK_CEGUI_DYNAMIC #LINK_ENET_DYNAMIC
203      LINK_OGRE_DYNAMIC  LINK_TCL_DYNAMIC   LINK_ZLIB_DYNAMIC
204      LINK_LUA5.1_DYNAMIC
205    )
206  ENDIF()
207ENDIF(WIN32)
208
209
210################# OGRE Plugins ##################
211
212# Check the plugins and determine the plugin folder
213# You can give a hint by setting the environment variable ENV{OGRE_PLUGIN_DIR}
214INCLUDE(CheckOGREPlugins)
215# Note 1: First argument (as string!) are for mandatory plugins, second one is
216#         for optional ones.
217# Note 2: Render systems are found automatically (at least one required)
218CHECK_OGRE_PLUGINS("Plugin_ParticleFX" "Plugin_CgProgramManager")
219
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