CMakeLists.txt

   1 project(lugaru)
   2
   3 cmake_minimum_required(VERSION 3.5)
   4 cmake_policy(SET CMP0004 OLD)
   5
   6 include(FindPkgConfig)
   7 include(GNUInstallDirs)
   8
   9
  10 ### Helpers
  11
  12 set(SRCDIR "${CMAKE_CURRENT_SOURCE_DIR}/Source")
  13
  14 if(UNIX AND NOT APPLE)
  15     set(LINUX TRUE)
  16 endif()
  17
  18
  19 ### CMake config
  20
  21 if(NOT CMAKE_BUILD_TYPE)
  22     set(CMAKE_BUILD_TYPE RelWithDebInfo)
  23 endif(NOT CMAKE_BUILD_TYPE)
  24 message("CMake build type: ${CMAKE_BUILD_TYPE}")
  25
  26 set(CMAKE_CXX_FLAGS "-Wall -Wno-parentheses -pedantic --std=c++11 ${CMAKE_CXX_FLAGS}")
  27
  28 if(APPLE)
  29     set(CMAKE_OSX_ARCHITECTURES "x86_64" CACHE STRING "Build architectures for OSX")
  30     set(CMAKE_OSX_DEPLOYMENT_TARGET "10.10" CACHE STRING
  31         "Minimum OS X version to target for deployment (at runtime); newer APIs weak linked. Set to empty string for default value")
  32     set(CMAKE_OSX_SYSROOT "/Developer/SDKs/MacOSX10.10.sdk" CACHE PATH
  33         "The product will be built against the headers and libraries located inside the indicated SDK.")
  34 endif(APPLE)
  35
  36 if(LINUX)
  37     option(SYSTEM_INSTALL "Enable system-wide installation, with hardcoded data directory defined with CMAKE_INSTALL_DATADIR" OFF)
  38 endif(LINUX)
  39
  40 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
  41
  42
  43 ### Sources
  44
  45 set(LUGARU_SRCS
  46     ${SRCDIR}/main.cpp
  47     ${SRCDIR}/Animation/Animation.cpp
  48     ${SRCDIR}/Animation/Joint.cpp
  49     ${SRCDIR}/Animation/Muscle.cpp
  50     ${SRCDIR}/Animation/Skeleton.cpp
  51     ${SRCDIR}/Frustum.cpp
  52     ${SRCDIR}/Account.cpp
  53     ${SRCDIR}/Campaign.cpp
  54     ${SRCDIR}/ConsoleCmds.cpp
  55     ${SRCDIR}/Dialog.cpp
  56     ${SRCDIR}/Hotspot.cpp
  57     ${SRCDIR}/Game.cpp
  58     ${SRCDIR}/GameDraw.cpp
  59     ${SRCDIR}/GameInitDispose.cpp
  60     ${SRCDIR}/GameTick.cpp
  61     ${SRCDIR}/Globals.cpp
  62     ${SRCDIR}/Lights.cpp
  63     ${SRCDIR}/Menu.cpp
  64     ${SRCDIR}/Models.cpp
  65     ${SRCDIR}/Objects.cpp
  66     ${SRCDIR}/pack.c
  67     ${SRCDIR}/Person.cpp
  68     ${SRCDIR}/private.c
  69     ${SRCDIR}/Quaternions.cpp
  70     ${SRCDIR}/Skybox.cpp
  71     ${SRCDIR}/Sprite.cpp
  72     ${SRCDIR}/Terrain.cpp
  73     ${SRCDIR}/Texture.cpp
  74     ${SRCDIR}/Text.cpp
  75     ${SRCDIR}/ImageIO.cpp
  76     ${SRCDIR}/unpack.c
  77     ${SRCDIR}/Weapons.cpp
  78     ${SRCDIR}/openal_wrapper.cpp
  79     ${SRCDIR}/Input.cpp
  80     ${SRCDIR}/Settings.cpp
  81     ${SRCDIR}/Stereo.cpp
  82     ${SRCDIR}/Sounds.cpp
  83     ${SRCDIR}/Awards.cpp
  84     ${SRCDIR}/Utils/Folders.cpp
  85 )
  86
  87 set(LUGARU_H
  88     ${SRCDIR}/Animation/Animation.h
  89     ${SRCDIR}/Animation/Joint.h
  90     ${SRCDIR}/Animation/Muscle.h
  91     ${SRCDIR}/Animation/Skeleton.h
  92     ${SRCDIR}/Frustum.h
  93     ${SRCDIR}/Account.h
  94     ${SRCDIR}/Campaign.h
  95     ${SRCDIR}/ConsoleCmds.h
  96     ${SRCDIR}/Dialog.h
  97     ${SRCDIR}/Hotspot.h
  98     ${SRCDIR}/Game.h
  99     ${SRCDIR}/Lights.h
 100     ${SRCDIR}/Menu.h
 101     ${SRCDIR}/Models.h
 102     ${SRCDIR}/Objects.h
 103     ${SRCDIR}/Person.h
 104     ${SRCDIR}/PhysicsMath.h
 105     ${SRCDIR}/Quaternions.h
 106     ${SRCDIR}/Random.h
 107     ${SRCDIR}/Skybox.h
 108     ${SRCDIR}/Sprite.h
 109     ${SRCDIR}/ImageIO.h
 110     ${SRCDIR}/Terrain.h
 111     ${SRCDIR}/Texture.h
 112     ${SRCDIR}/Text.h
 113     ${SRCDIR}/Weapons.h
 114     ${SRCDIR}/Input.h
 115     ${SRCDIR}/binio.h
 116     ${SRCDIR}/openal_wrapper.h
 117     ${SRCDIR}/optionparser.h
 118     ${SRCDIR}/gamegl.h
 119     ${SRCDIR}/private.h
 120     ${SRCDIR}/Settings.h
 121     ${SRCDIR}/Stereo.h
 122     ${SRCDIR}/Sounds.h
 123     ${SRCDIR}/Utils/Folders.h
 124 )
 125
 126 if(UNIX)
 127     set(LUGARU_SRCS
 128         ${LUGARU_SRCS}
 129         ${SRCDIR}/MacCompatibility.cpp
 130     )
 131     set(LUGARU_H
 132         ${LUGARU_H}
 133         ${SRCDIR}/MacCompatibility.h
 134     )
 135 endif(UNIX)
 136
 137 if(WIN32)
 138     add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
 139                        COMMAND ${CMAKE_RC_COMPILER}
 140                        -I${SRCDIR}/win-res
 141                        -o ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
 142                        -i${SRCDIR}/win-res/Lugaru.rc
 143                        DEPENDS ${SRCDIR}/win-res/Lugaru.rc
 144     )
 145
 146     # FIXME: get rid of this.
 147     set(LUGARU_SRCS
 148         ${LUGARU_SRCS}
 149         ${SRCDIR}/WinDefs.cpp)
 150
 151     set(LUGARU_H
 152         ${LUGARU_H}
 153         ${SRCDIR}/WinDefs.h
 154         ${SRCDIR}/win-res/resource.h)
 155 endif(WIN32)
 156
 157 if(APPLE)
 158     set(PLATFORM_LIBS "-framework Carbon -framework Cocoa -framework OpenGL -framework OpenAL")
 159 endif(APPLE)
 160
 161
 162 ### Dependencies
 163
 164 find_package(OpenGL REQUIRED)
 165
 166 # Windows is funky about OpenAL detection
 167 if(WIN32)
 168     pkg_check_modules(OPENAL openal REQUIRED)
 169     set(OPENAL_LIBRARY ${OPENAL_LIBRARIES})
 170 else(WIN32)
 171     find_package(OpenAL REQUIRED)
 172 endif(WIN32)
 173
 174 find_package(sdl2 REQUIRED)
 175 find_package(PNG REQUIRED)
 176 find_package(JPEG REQUIRED)
 177 find_package(ZLIB REQUIRED)
 178 find_package(OggVorbis REQUIRED)
 179
 180 include_directories(
 181     ${OPENAL_INCLUDE_DIR}
 182     ${JPEG_INCLUDE_DIR}
 183     ${PNG_INCLUDE_DIR}
 184     ${ZLIB_INCLUDE_DIR}
 185     ${OPENGL_INCLUDE_DIR}
 186     ${SDL2_INCLUDE_DIRS}
 187     ${VORBISFILE_INCLUDE_DIR}
 188     ${OGG_INCLUDE_DIR}
 189     ${CMAKE_SOURCE_DIR}/Source
 190 )
 191
 192 set(LUGARU_LIBS ${OPENAL_LIBRARY} ${PNG_LIBRARY} ${JPEG_LIBRARY} ${ZLIB_LIBRARIES} ${SDL2_LIBRARIES} ${OPENGL_LIBRARIES} ${VORBISFILE_LIBRARY} ${OGG_LIBRARY} ${PLATFORM_LIBS})
 193
 194
 195 ### Definitions
 196
 197 if(WIN32)
 198     add_executable(lugaru ${LUGARU_SRCS} ${LUGARU_H} lugaru_resource.obj)
 199 else(WIN32)
 200     add_executable(lugaru ${LUGARU_SRCS} ${LUGARU_H})
 201 endif(WIN32)
 202
 203 target_link_libraries(lugaru ${LUGARU_LIBS})
 204
 205 if(WIN32)
 206     add_definitions(-DBinIO_STDINT_HEADER=<stdint.h>)
 207     if(MINGW)
 208         # An alternative would be to use _WIN32 consistently instead of WIN32
 209         add_definitions(-DWIN32)
 210     endif(MINGW)
 211 else(WIN32)
 212     add_definitions(-DPLATFORM_LINUX=1 -DPLATFORM_UNIX=1 -DBinIO_STDINT_HEADER=<stdint.h>)
 213 endif(WIN32)
 214
 215
 216 ### Installation
 217
 218 if(NOT CMAKE_INSTALL_PREFIX AND WIN32)
 219     set(CMAKE_INSTALL_PREFIX "C:/Lugaru")
 220 endif(NOT CMAKE_INSTALL_PREFIX AND WIN32)
 221
 222 # OS-specific installation paths
 223
 224 set(LUGARU_DOCDIR ${CMAKE_INSTALL_PREFIX})
 225 if(LINUX)
 226 endif(LINUX)
 227
 228 if(APPLE)
 229     set(LUGARU_APP_ROOT ${CMAKE_INSTALL_PREFIX}/Lugaru.app)
 230     set(LUGARU_BINDIR ${LUGARU_APP_ROOT}/Contents/MacOS)
 231     set(LUGARU_RESDIR ${LUGARU_APP_ROOT}/Resources)
 232 endif(APPLE)
 233
 234 # Actual installation instructions
 235
 236 if(WIN32)
 237     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru.exe DESTINATION ${CMAKE_INSTALL_PREFIX})
 238     install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data DESTINATION ${CMAKE_INSTALL_PREFIX})
 239     if(MINGW)
 240         # Based off Mageia/Fedora MinGW toolchain, might not work on other distros or Windows
 241         set(LIBGCC_S libgcc_s_sjlj-1.dll)
 242         if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") # MinGW64
 243             set(LIBGCC_S libgcc_s_seh-1.dll)
 244         endif(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
 245         # FIXME: Filter out unneeded DLLs when building against some internal deps
 246         set(DLL_ROOT ${CMAKE_FIND_ROOT_PATH}/bin)
 247         install(FILES ${DLL_ROOT}/${LIBGCC_S}
 248                       ${DLL_ROOT}/libjpeg-62.dll
 249                       ${DLL_ROOT}/libogg-0.dll
 250                       ${DLL_ROOT}/libpng16-16.dll
 251                       ${DLL_ROOT}/libstdc++-6.dll
 252                       ${DLL_ROOT}/libvorbis-0.dll
 253                       ${DLL_ROOT}/libvorbisfile-3.dll
 254                       ${DLL_ROOT}/libwinpthread-1.dll
 255                       ${DLL_ROOT}/OpenAL32.dll
 256                       ${DLL_ROOT}/SDL2.dll
 257                       ${DLL_ROOT}/zlib1.dll
 258                 DESTINATION ${CMAKE_INSTALL_PREFIX})
 259     endif(MINGW)
 260 endif(WIN32)
 261
 262 if(LINUX)
 263     if(SYSTEM_INSTALL)
 264         add_definitions(-DDATA_DIR="${CMAKE_INSTALL_FULL_DATADIR}/${PROJECT_NAME}")
 265         set(LUGARU_DOCDIR ${CMAKE_INSTALL_DOCDIR})
 266         install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru DESTINATION ${CMAKE_INSTALL_BINDIR})
 267         # Trailing '/' is significant, it installs and _renames_ Data/ as the destination folder
 268         install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data/ DESTINATION ${CMAKE_INSTALL_DATADIR}/${PROJECT_NAME})
 269         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.appdata.xml DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/appdata)
 270         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.desktop DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications)
 271         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.png DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/128x128/apps)
 272         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.6 DESTINATION ${CMAKE_INSTALL_MANDIR}/man6)
 273     else(SYSTEM_INSTALL)
 274         message("You are building Lugaru without having enabled the SYSTEM_INSTALL option. It will default to looking for the data in the 'Data' directory next to the binary.")
 275         install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru DESTINATION ${CMAKE_INSTALL_PREFIX})
 276         install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data DESTINATION ${CMAKE_INSTALL_PREFIX})
 277     endif(SYSTEM_INSTALL)
 278 endif(LINUX)
 279
 280 if(APPLE)
 281     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru DESTINATION ${LUGARU_BINDIR})
 282     install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data DESTINATION ${LUGARU_APP_ROOT})
 283     install(FILES ${CMAKE_SOURCE_DIR}/Dist/OSX/lugaru.icns DESTINATION ${LUGARU_RESDIR})
 284     install(FILES ${CMAKE_SOURCE_DIR}/Dist/OSX/Info.plist DESTINATION ${LUGARU_APP_ROOT}/Contents)
 285 endif(APPLE)
 286
 287 # Documentation
 288
 289 install(FILES ${CMAKE_SOURCE_DIR}/AUTHORS
 290               ${CMAKE_SOURCE_DIR}/CONTENT-LICENSE.txt
 291               ${CMAKE_SOURCE_DIR}/COPYING.txt
 292               ${CMAKE_SOURCE_DIR}/DEVTOOLS.txt
 293               ${CMAKE_SOURCE_DIR}/README.md
 294         DESTINATION ${LUGARU_DOCDIR})