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source: code/branches/presentation3/src/OrxonoxConfig.cmake @ 7094

Last change on this file since 7094 was 5929, checked in by rgrieder, 15 years ago

Merged core5 branch back to the trunk.
Key features include clean level unloading and an extended XML event system.

Two important notes:
Delete your keybindings.ini files! * or you will still get parser errors when loading the key bindings.
Delete build_dir/lib/modules/libgamestates.module! * or orxonox won't start.
Best thing to do is to delete the build folder ;)

  • Property svn:eol-style set to native
File size: 3.7 KB
Line 
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 header files OrxonoxConfig.h and SpecialConfig.h
24 #    and sets some other options. All the build related options should be
25 #    found and set here if possible.
26 #
27
28#################### Options ####################
29
30# Default linking is SHARED
31SET(ORXONOX_DEFAULT_LINK SHARED)
32
33# Use, i.e. don't skip the full RPATH for the build tree
34SET(CMAKE_SKIP_BUILD_RPATH  FALSE)
35
36# Global switch to disable Precompiled Header Files
37IF(PCH_COMPILER_SUPPORT)
38  OPTION(PCH_ENABLE "Global PCH switch" TRUE)
39ENDIF()
40
41# Global switch to disable multiple file compilations
42OPTION(DISABLE_COMPILATIONS "Global multi-file compilation switch" FALSE)
43
44# Use WinMain() or main()?
45IF(WIN32)
46  OPTION(ORXONOX_USE_WINMAIN "Use WinMain (doesn't show console) or main" FALSE)
47ENDIF()
48
49################ Platform Config ################
50
51# Check endianness
52INCLUDE(TestBigEndian)
53TEST_BIG_ENDIAN(ORXONOX_BIG_ENDIAN)
54IF(NOT ORXONOX_BIG_ENDIAN)
55  SET(ORXONOX_LITTLE_ENDIAN TRUE)
56ENDIF()
57
58# 32/64 bit system check
59IF(CMAKE_SIZEOF_VOID_P EQUAL 8)
60  SET(ORXONOX_ARCH_64 TRUE)
61ELSE()
62  SET(ORXONOX_ARCH_32 TRUE)
63ENDIF()
64
65# Platforms
66SET(ORXONOX_PLATFORM_WINDOWS ${WIN32})
67SET(ORXONOX_PLATFORM_APPLE ${APPLE})
68SET(ORXONOX_PLATFORM_UNIX ${UNIX})
69IF(UNIX AND NOT APPLE)
70  SET(ORXONOX_PLATFORM_LINUX TRUE)
71ENDIF()
72
73# Check __forceinline
74IF(MSVC)
75  INCLUDE(CheckCXXSourceCompiles)
76  SET(_source "int main() { return 0; } __forceinline void test() { return; }")
77  CHECK_CXX_SOURCE_COMPILES("${_source}" HAVE_FORCEINLINE)
78ENDIF(MSVC)
79
80# Check iso646.h include (literal operators)
81INCLUDE(CheckIncludeFileCXX)
82CHECK_INCLUDE_FILE_CXX(iso646.h HAVE_ISO646_H)
83
84# XCode and Visual Studio support multiple configurations. In order to tell
85# about the active one we have to define the macro for each configuration
86ADD_COMPILER_FLAGS("-DCMAKE_BUILD_TYPE=Debug"          Debug)
87ADD_COMPILER_FLAGS("-DCMAKE_BUILD_TYPE=Release"        Release)
88ADD_COMPILER_FLAGS("-DCMAKE_BUILD_TYPE=RelWithDebInfo" RelWithDebInfo)
89ADD_COMPILER_FLAGS("-DCMAKE_BUILD_TYPE=MinSizeRel"     MinSizeRel)
90
91############## Configured Headers ###############
92
93SET(GENERATED_FILE_COMMENT
94   "DO NOT EDIT THIS FILE! <br>
95    It has been automatically generated by CMake from OrxonoxConfig.h.in")
96# Copy and configure OrxonoxConfig which gets included in every file
97CONFIGURE_FILE(OrxonoxConfig.h.in ${CMAKE_CURRENT_BINARY_DIR}/OrxonoxConfig.h)
98# This file only gets included by very few classes to avoid a large recompilation
99CONFIGURE_FILE(SpecialConfig.h.in ${CMAKE_CURRENT_BINARY_DIR}/SpecialConfig.h)
100
101SET(ORXONOX_CONFIG_FILES
102  ${CMAKE_CURRENT_BINARY_DIR}/OrxonoxConfig.h
103  ${CMAKE_CURRENT_SOURCE_DIR}/OrxonoxConfig.h.in
104  ${CMAKE_CURRENT_BINARY_DIR}/SpecialConfig.h
105  ${CMAKE_CURRENT_SOURCE_DIR}/SpecialConfig.h.in
106)
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