1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/CMakeLists.txt	Sat Oct 09 02:35:16 2010 -0500
     1.3 @@ -0,0 +1,382 @@
     1.4 +###############################################################################
     1.5 +#
     1.6 +# A generalized cmake file for developing cross-platform games.
     1.7 +#
     1.8 +# (c) 2010 Sarah Eris Horsley Caffee
     1.9 +
    1.10 +# Instructions:
    1.11 +# This cmake file assumes that your source files are laid in out in the 
    1.12 +# following manner:
    1.13 +#
    1.14 +#   project_dir\		Top level directory of the project.
    1.15 +#     |---include\		Header files are here.
    1.16 +#     |---src\			Source files are here.
    1.17 +#     |---build\		Binaries/objects go here.  Run cmake from here.
    1.18 +#     !---cmake\
    1.19 +#     |     |---modules\        Custom cmake include files, if any, go here.
    1.20 +#     |---CMakeLists.txt	This file.
    1.21 +#
    1.22 +# You may have more directories, of course, but these are assumed.  You probably
    1.23 +# want more than one build directory.  I normally have build-linux\ 
    1.24 +# and build-windows\ directories.
    1.25 +#
    1.26 +# Set the App_Name variable, below, to the name of your application and you
    1.27 +# are ready to start.  Run cmake, ccmake, or cmake-gui from within your build
    1.28 +# directory, choose the options you need, such as enabling SDL or OGRE,
    1.29 +# and you should be good to go.
    1.30 +#
    1.31 +# You can uncomment the "SET (CMAKE_VERBOSE_MAKEFILE ON) command if you
    1.32 +# need to debug the actual makefile that is generated.
    1.33 +#
    1.34 +# On windows, you may need to modify some of the variables farther down in 
    1.35 +# this file so that cmake knows where SDL or other support libraries
    1.36 +# and their header files can be found on the system.
    1.37 +#
    1.38 +# When writing path names on Windows, such as when manually specifiying a 
    1.39 +# file or directory name, either use unix-style forward slashes '/' in the
    1.40 +# path names or use double backslashes. If you use a single backslash as the
    1.41 +# path name seperator, then cmake will interpret  it as an esacpe sequence.
    1.42 +# Thus, write "C:/source" or "C:\\source" instead of "C:\source".  It's
    1.43 +# probably best to use forward slashes in case to ever have a situation
    1.44 +# where cmake needs to do recursive processing: each level of cmake will
    1.45 +# strip out one of the slashes, so if there are two lev3els of cmake you
    1.46 +# need to write \\\, three levels requires \\\\, etc.
    1.47 +#
    1.48 +#
    1.49 +# Note that some of the cmake support scripts that find libraries for you
    1.50 +# can be controlled by environment variables.  For example, you can set the
    1.51 +# SDLDIR environment variable before running cmake in order to point to
    1.52 +# a different version of SDL than your systems default copy. This is useful
    1.53 +# for trying out cutting edge versions of libraries without installing them
    1.54 +# system wide.
    1.55 +
    1.56 +
    1.57 +CMAKE_MINIMUM_REQUIRED (VERSION 2.6)
    1.58 +
    1.59 +
    1.60 +SET (App_Name "check-sdl-version")
    1.61 +IF (App_Name STREQUAL "") 
    1.62 +  MESSAGE (FATAL_ERROR "You must set the App_Name variable!")
    1.63 +ENDIF ()
    1.64 +
    1.65 +
    1.66 +#SET (CMAKE_VERBOSE_MAKEFILE ON)
    1.67 +
    1.68 +
    1.69 +PROJECT (${App_Name})
    1.70 +
    1.71 +
    1.72 +################################################################################
    1.73 +# Ensure that we are not building in our source directories.
    1.74 +
    1.75 +SET (Build_Dir_OK "TRUE")
    1.76 +STRING (REGEX MATCH "^${CMAKE_SOURCE_DIR}" In_Sub_Dir ${CMAKE_BINARY_DIR})
    1.77 +IF (In_Sub_Dir)
    1.78 +  STRING (REGEX MATCH "^${CMAKE_SOURCE_DIR}/build" In_Build_Dir ${CMAKE_BINARY_DIR})
    1.79 +  IF (NOT In_Build_Dir)
    1.80 +    SET (Build_Dir_OK "FALSE")
    1.81 +  ENDIF ()
    1.82 +ENDIF ()
    1.83 +
    1.84 +IF (NOT Build_Dir_OK)
    1.85 +  MESSAGE (FATAL_ERROR "You must run cmake from a directory that is not in your source tree, or that is in a special subdirectory of the tree whose name begins with 'build'.")
    1.86 +ENDIF ()
    1.87 +
    1.88 +
    1.89 +###############################################################################
    1.90 +# If you have your own custom cmake modules that you want to include, put them
    1.91 +# in the the cmake/modules subdirectory of your project.
    1.92 +
    1.93 +SET (CMAKE_MODULE_PATH ${${App_Name}_SOURCE_DIR}/cmake/modules ${CMAKE_MODULE_PATH})
    1.94 +
    1.95 +
    1.96 +################################################################################
    1.97 +# Set up the basic build environment                                 
    1.98 +
    1.99 +IF (CMAKE_BUILD_TYPE STREQUAL "")
   1.100 +  # CMake defaults to leaving CMAKE_BUILD_TYPE empty. This screws up
   1.101 +  # differentiation between debug and release builds.               
   1.102 +  SET (CMAKE_BUILD_TYPE "RelWithDebInfo" CACHE STRING "Choose the type of build, options are: None (CMAKE_CXX_FLAGS or CMAKE_C_FLAGS used) Debug Release RelWithDebInfo MinSizeRel." FORCE)
   1.103 +ENDIF ()
   1.104 +
   1.105 +                                                                
   1.106 +################################################################################
   1.107 +# The core project files 
   1.108 +
   1.109 +FILE (GLOB SRCS src/*.c src/*.cpp)
   1.110 +FILE (GLOB HDRS include/*.h include/*.hpp)
   1.111 +
   1.112 +LINK_DIRECTORIES (
   1.113 +)
   1.114 +
   1.115 +INCLUDE_DIRECTORIES (
   1.116 +  ${PROJECT_SOURCE_DIR}/include
   1.117 +)
   1.118 +
   1.119 +ADD_EXECUTABLE (${App_Name}
   1.120 +      ${SRCS}
   1.121 +      ${HDRS}
   1.122 +)
   1.123 +
   1.124 +TARGET_LINK_LIBRARIES (${App_Name}
   1.125 +)
   1.126 +
   1.127 +
   1.128 +# # An example for a unix library named utils with a test driver program.
   1.129 +
   1.130 +# set (SRCS_utils
   1.131 +#   src/utils.cpp
   1.132 +#   include/utils.h
   1.133 +# )
   1.134 +
   1.135 +# INCLUDE_DIRECTORIES (
   1.136 +#   ${PROJECT_SOURCE_DIR}/include
   1.137 +# )
   1.138 +
   1.139 +# # Build both static and shared libraries
   1.140 +# # The target properties are needed because, by default, the output name
   1.141 +# # will be the name in the add_library command, and we need to have different
   1.142 +# # names in the two commands for the shared and static versions, even though
   1.143 +# # we want the final files to have the same names with different extensions.
   1.144 +# #
   1.145 +# # The prefix is needed mostly in case we build on windows, which has no prefix
   1.146 +# # by default.
   1.147 +# # 
   1.148 +# # The clean_direct_output option makes sure that the two lib builds don't
   1.149 +# # clobber each others temp files since they are being built from the same
   1.150 +# # sources.
   1.151 +
   1.152 +# ADD_LIBRARY (utils SHARED
   1.153 +#   ${SRCS_utils}
   1.154 +# )
   1.155 +# SET_TARGET_PROPERTIES (utils PROPERTIES OUTPUT_NAME "utils")
   1.156 +# SET_TARGET_PROPERTIES (utils PROPERTIES PREFIX "lib")
   1.157 +# SET_TARGET_PROPERTIES (utils PROPERTIES CLEAN_DIRECT_OUTPUT 1)
   1.158 +
   1.159 +# ADD_LIBRARY (utils-static STATIC
   1.160 +#   ${SRCS_utils}
   1.161 +# )
   1.162 +# SET_TARGET_PROPERTIES (utils-static PROPERTIES OUTPUT_NAME "utils")
   1.163 +# SET_TARGET_PROPERTIES (utils-static PROPERTIES PREFIX "lib")
   1.164 +# SET_TARGET_PROPERTIES (utils-static PROPERTIES CLEAN_DIRECT_OUTPUT 1)
   1.165 +
   1.166 +
   1.167 +
   1.168 +# # Build a test application.
   1.169 +
   1.170 +# ADD_EXECUTABLE (test
   1.171 +#   src/main.cpp
   1.172 +# )
   1.173 +
   1.174 +# TARGET_LINK_LIBRARIES (test
   1.175 +#   utils
   1.176 +# )
   1.177 +
   1.178 +
   1.179 +################################################################################
   1.180 +# SDL Support
   1.181 +#
   1.182 +# Enabling SDL support enables several suboptions to make some common SDL
   1.183 +# extension libraries available as well.  On Windows, you will need to
   1.184 +# specify the path of the directory where you have installed the headers and
   1.185 +# libraries.  See below.
   1.186 +
   1.187 +OPTION (Option_SDL_Dev "Build an SDL application." OFF)
   1.188 +
   1.189 +IF (Option_SDL_Dev)
   1.190 +
   1.191 +  IF (WIN32)
   1.192 +
   1.193 +  # Windows has no standard locations for include files and libraries, 
   1.194 +  # so you need to specify them by hand.  Each of the SDLDIR environment
   1.195 +  # variables below is used by the corresponding FIND_PACAKGE script
   1.196 +  # to locate the needed include files and libraries.  Set each variable 
   1.197 +  # to the directory containing the files.  
   1.198 +
   1.199 +  # Some of the sdl packages do not provide built in support for MinGW 
   1.200 +  # compilation, and you will need to install the files appropriately by hand.
   1.201 +  # Each one needs 3 subdirectories under its top level: bin, include, and lib.
   1.202 +  # The bin directory is where you put the dll files, the include directory 
   1.203 +  # holds the header files, and the lib directory holds the libSDL*.a files
   1.204 +  # needed by the mingw linker.  Note that the dll's are not actually needed
   1.205 +  # for compilation, while the libs are, yet are run time the dlls are needed.
   1.206 +  # You will need to manually copy the dll's into an appropriate location, such
   1.207 +  # as the installation directory of your program.
   1.208 +
   1.209 +    SET (ENV{SDLDIR} "C:/deps/SDL-1.2.14")
   1.210 +    SET (ENV{SDLTTFDIR} "C:/deps/SDL_ttf-2.0.10")
   1.211 +    SET (ENV{SDLIMAGEDIR} "C:/deps/SDL_image-1.2.10")
   1.212 +    SET (ENV{SDLMIXERDIR} "C:/deps/SDL_mixer-1.2.11")
   1.213 +    SET (ENV{SDLNETDIR} "C:/deps/SDL_net-1.2.7")
   1.214 +  ENDIF (WIN32)
   1.215 +
   1.216 +  # SDL base package
   1.217 +  # To use a version of SDL other than your systems default, set the SDLDIR
   1.218 +  # environment variable to the installation location of your preferred version.
   1.219 +  FIND_PACKAGE (SDL)
   1.220 +  IF (NOT SDL_FOUND)
   1.221 +    MESSAGE (FATAL_ERROR "SDL not found!")
   1.222 +  ENDIF (NOT SDL_FOUND)
   1.223 +  INCLUDE_DIRECTORIES(
   1.224 +    ${SDL_INCLUDE_DIR}
   1.225 +    ${INCLUDE_DIRECTORIES}
   1.226 +    )
   1.227 +  TARGET_LINK_LIBRARIES(${App_Name}
   1.228 +    ${SDL_LIBRARY}
   1.229 +    ${TARGET_LINK_LIBRARIES}
   1.230 +    )
   1.231 +
   1.232 +  # SDL_ttf
   1.233 +  # Environment variables SDLTTFDIR and SDLDIR will be checked in that order
   1.234 +  # and if set cmake will try to find SDL_ttf in the specified directory.
   1.235 +  OPTION(Option_SDL_Dev_SDL_ttf "Use SDL_ttf." OFF)
   1.236 +  IF (Option_SDL_Dev_SDL_ttf)
   1.237 +    FIND_PACKAGE (SDL_ttf)
   1.238 +    IF (NOT SDLTTF_FOUND)
   1.239 +      MESSAGE (FATAL_ERROR "SDL_ttf not found!")
   1.240 +    ENDIF (NOT SDLTTF_FOUND)
   1.241 +    INCLUDE_DIRECTORIES(
   1.242 +      ${SDLTTF_INCLUDE_DIR}
   1.243 +      ${INCLUDE_DIRECTORIES}
   1.244 +      )
   1.245 +    TARGET_LINK_LIBRARIES(${App_Name}
   1.246 +      ${SDLTTF_LIBRARY}
   1.247 +      ${TARGET_LINK_LIBRARIES}
   1.248 +      )
   1.249 +  ENDIF (Option_SDL_Dev_SDL_ttf)
   1.250 +
   1.251 +  # SDL_image
   1.252 +  # Environment variables SDLIMAGEDIR and SDLDIR will be checked in that order
   1.253 +  # and if set cmake will try to find SDL_image in the specified directory.
   1.254 +  OPTION(Option_SDL_Dev_SDL_image "Use SDL_image." OFF)
   1.255 +  IF (Option_SDL_Dev_SDL_image)
   1.256 +    FIND_PACKAGE (SDL_image)
   1.257 +    IF (NOT SDLIMAGE_FOUND)
   1.258 +      MESSAGE (FATAL_ERROR "SDL_image not found!")
   1.259 +    ENDIF (NOT SDLIMAGE_FOUND)
   1.260 +    INCLUDE_DIRECTORIES(
   1.261 +      ${SDLIMAGE_INCLUDE_DIR}
   1.262 +      ${INCLUDE_DIRECTORIES}
   1.263 +      )
   1.264 +    TARGET_LINK_LIBRARIES(${App_Name}
   1.265 +      ${SDLIMAGE_LIBRARY}
   1.266 +      ${TARGET_LINK_LIBRARIES}
   1.267 +      )
   1.268 +  ENDIF (Option_SDL_Dev_SDL_image)
   1.269 +
   1.270 +  # SDL_mixer
   1.271 +  # Environment variables SDLMIXERDIR and SDLDIR will be checked in that order
   1.272 +  # and if set cmake will try to find SDL_mixer in the specified directory.
   1.273 +  OPTION(Option_SDL_Dev_SDL_mixer "Use SDL_mixer." OFF)
   1.274 +  IF (Option_SDL_Dev_SDL_mixer)
   1.275 +    FIND_PACKAGE (SDL_mixer)
   1.276 +    IF (NOT SDLMIXER_FOUND)
   1.277 +      MESSAGE (FATAL_ERROR "SDL_mixer not found!")
   1.278 +    ENDIF (NOT SDLMIXER_FOUND)
   1.279 +    INCLUDE_DIRECTORIES(
   1.280 +      ${SDLMIXER_INCLUDE_DIR}
   1.281 +      ${INCLUDE_DIRECTORIES}
   1.282 +      )
   1.283 +    TARGET_LINK_LIBRARIES(${App_Name}
   1.284 +      ${SDLMIXER_LIBRARY}
   1.285 +      ${TARGET_LINK_LIBRARIES}
   1.286 +      )
   1.287 +  ENDIF (Option_SDL_Dev_SDL_mixer)
   1.288 +
   1.289 +  # SDL_net
   1.290 +  # Environment variables SDLNETDIR and SDLDIR will be checked in that order
   1.291 +  # and if set cmake will try to find SDL_net in the specified directory.
   1.292 +  OPTION(Option_SDL_Dev_SDL_net "Use SDL_net." OFF)
   1.293 +  IF (Option_SDL_Dev_SDL_net)
   1.294 +    FIND_PACKAGE (SDL_net)
   1.295 +    IF (NOT SDLNET_FOUND)
   1.296 +      MESSAGE (FATAL_ERROR "SDL_net not found!")
   1.297 +    ENDIF (NOT SDLNET_FOUND)
   1.298 +    INCLUDE_DIRECTORIES(
   1.299 +      ${SDLNET_INCLUDE_DIR}
   1.300 +      ${INCLUDE_DIRECTORIES}
   1.301 +      )
   1.302 +    TARGET_LINK_LIBRARIES(${App_Name}
   1.303 +      ${SDLNET_LIBRARY}
   1.304 +      ${TARGET_LINK_LIBRARIES}
   1.305 +      )
   1.306 +  ENDIF (Option_SDL_Dev_SDL_net)
   1.307 +
   1.308 +ENDIF (Option_SDL_Dev)
   1.309 +
   1.310 +
   1.311 +################################################################################
   1.312 +
   1.313 +OPTION(Option_OGRE_Dev "Build with OGRE/OIS application." OFF)
   1.314 +
   1.315 +IF (Option_OGRE_Dev)
   1.316 +  set(CMAKE_MODULE_PATH                                                
   1.317 +    /usr/local/lib/OGRE/cmake
   1.318 +    ${CMAKE_MODULE_PATH}                                   
   1.319 +    )                                                                    
   1.320 +
   1.321 +  FIND_PACKAGE(OGRE)
   1.322 +  FIND_PACKAGE(OIS)
   1.323 +  INCLUDE_DIRECTORIES(
   1.324 +    ${INCLUDE_DIRECTORIES}
   1.325 +    ${OGRE_INCLUDE_DIRS}
   1.326 +    ${OGRE_CEGUIRenderer_INCLUDE_DIRS}
   1.327 +    ${OIS_INCLUDE_DIRS}
   1.328 +    )
   1.329 +  
   1.330 +  TARGET_LINK_LIBRARIES(${App_Name}
   1.331 +    ${TARGET_LINK_LIBRARIES}
   1.332 +    ${OGRE_LIBRARIES}
   1.333 +    ${OIS_LIBRARIES}
   1.334 +    ${TARGET_LINK_LIBRARIES}
   1.335 +    )
   1.336 +ENDIF (Option_OGRE_Dev)
   1.337 +
   1.338 +
   1.339 +################################################################################
   1.340 +#    ${OGRE_CEGUIRenderer_LIBRARIES}
   1.341 +
   1.342 +
   1.343 +
   1.344 +################################################################################
   1.345 +
   1.346 +OPTION(Option_OpenAL_Dev "Build an OpenAL Application." OFF)
   1.347 +
   1.348 +IF (Option_OpenAL_Dev)
   1.349 +  FIND_PACKAGE(OpenAL)
   1.350 +
   1.351 +  INCLUDE_DIRECTORIES(
   1.352 +    ${OpenAL_INCLUDE_DIR}
   1.353 +    ${INCLUDE_DIRECTORIES}
   1.354 +    )
   1.355 +
   1.356 +  TARGET_LINK_LIBRARIES(${App_Name}
   1.357 +    ${OpenAL_LIBRARIES}
   1.358 +    ${TARGET_LINK_LIBRARIES}
   1.359 +    )
   1.360 +
   1.361 +ENDIF (Option_OpenAL_Dev)
   1.362 +
   1.363 +
   1.364 +
   1.365 +################################################################################
   1.366 +
   1.367 +OPTION(Option_OpenGL_Dev "Build an OpenGL Application." OFF)
   1.368 +
   1.369 +IF (Option_OpenGL_Dev)
   1.370 +
   1.371 +  FIND_PACKAGE(OpenGL)
   1.372 +
   1.373 +  INCLUDE_DIRECTORIES(
   1.374 +    ${OpenGL_INCLUDE_DIR}
   1.375 +    ${INCLUDE_DIRECTORIES}
   1.376 +    )
   1.377 +
   1.378 +  TARGET_LINK_LIBRARIES(${App_Name}
   1.379 +    ${OpenGL_LIBRARIES}
   1.380 +    ${TARGET_LINK_LIBRARIES}
   1.381 +    )
   1.382 +
   1.383 +ENDIF (Option_OpenGL_Dev)
   1.384 +
   1.385 +################################################################################

     2.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     2.2 +++ b/src/main.c	Sat Oct 09 02:35:16 2010 -0500
     2.3 @@ -0,0 +1,31 @@
     2.4 +/******************************************************************************
     2.5 +//
     2.6 +// check-sdl-version
     2.7 +// Copyright (c) 2010 Sarah Eris Horsley Caffee
     2.8 +//
     2.9 +******************************************************************************/
    2.10 +
    2.11 +#include <stdio.h>
    2.12 +#include <SDL.h>
    2.13 +#include <SDL_ttf.h>
    2.14 +
    2.15 +int main(int argc, char **argv)
    2.16 +   {
    2.17 +   SDL_version compiled;
    2.18 +   const SDL_version * linked;
    2.19 +   SDL_version ttf_compiled;
    2.20 +   const SDL_version * ttf_linked;
    2.21 +
    2.22 +   printf("\t\t\tCompiled\t\tLinked\n");
    2.23 +
    2.24 +   SDL_VERSION(&compiled);
    2.25 +   linked = SDL_Linked_Version();
    2.26 +   printf("SDL version\t\t%d.%d.%d\t\t\t%d.%d.%d\n", compiled.major, compiled.minor, compiled.patch,
    2.27 +	  linked->major, linked->minor, linked->patch);
    2.28 +
    2.29 +   SDL_TTF_VERSION(&ttf_compiled);
    2.30 +   ttf_linked = TTF_Linked_Version();
    2.31 +   printf("SDL_ttf version\t\t%d.%d.%d\t\t\t%d.%d.%d\n", ttf_compiled.major, ttf_compiled.minor, ttf_compiled.patch,
    2.32 +	  ttf_linked->major, ttf_linked->minor, ttf_linked->patch);
    2.33 +
    2.34 +   }