CMakeLists.txt

   1 project(lugaru)
   2
   3 cmake_minimum_required(VERSION 3.0)
   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 -Wextra -Wno-parentheses -pedantic --std=gnu++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 "10.11" 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/MacOSX10.11.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}/Audio/openal_wrapper.cpp
  52     ${SRCDIR}/Audio/Sounds.cpp
  53     ${SRCDIR}/Devtools/ConsoleCmds.cpp
  54     ${SRCDIR}/Environment/Lights.cpp
  55     ${SRCDIR}/Environment/Skybox.cpp
  56     ${SRCDIR}/Environment/Terrain.cpp
  57     ${SRCDIR}/Graphic/Decal.cpp
  58     ${SRCDIR}/Graphic/Models.cpp
  59     ${SRCDIR}/Graphic/Sprite.cpp
  60     ${SRCDIR}/Graphic/Stereo.cpp
  61     ${SRCDIR}/Graphic/Text.cpp
  62     ${SRCDIR}/Graphic/Texture.cpp
  63     ${SRCDIR}/Level/Awards.cpp
  64     ${SRCDIR}/Level/Campaign.cpp
  65     ${SRCDIR}/Level/Dialog.cpp
  66     ${SRCDIR}/Level/Hotspot.cpp
  67     ${SRCDIR}/Math/Frustum.cpp
  68     ${SRCDIR}/Math/Quaternions.cpp
  69     ${SRCDIR}/Menu/Menu.cpp
  70     ${SRCDIR}/Objects/Object.cpp
  71     ${SRCDIR}/Objects/Person.cpp
  72     ${SRCDIR}/Objects/Weapons.cpp
  73     ${SRCDIR}/User/Account.cpp
  74     ${SRCDIR}/User/Settings.cpp
  75     ${SRCDIR}/Utils/Folders.cpp
  76     ${SRCDIR}/Utils/ImageIO.cpp
  77     ${SRCDIR}/Utils/Input.cpp
  78     ${SRCDIR}/Utils/pack.c
  79     ${SRCDIR}/Utils/private.c
  80     ${SRCDIR}/Utils/unpack.c
  81     ${SRCDIR}/Game.cpp
  82     ${SRCDIR}/GameDraw.cpp
  83     ${SRCDIR}/GameInitDispose.cpp
  84     ${SRCDIR}/GameTick.cpp
  85     ${SRCDIR}/Globals.cpp
  86     ${SRCDIR}/Tutorial.cpp
  87
  88 )
  89
  90 set(LUGARU_H
  91     ${SRCDIR}/Animation/Animation.hpp
  92     ${SRCDIR}/Animation/Joint.hpp
  93     ${SRCDIR}/Animation/Muscle.hpp
  94     ${SRCDIR}/Animation/Skeleton.hpp
  95     ${SRCDIR}/Audio/openal_wrapper.hpp
  96     ${SRCDIR}/Audio/Sounds.hpp
  97     ${SRCDIR}/Devtools/ConsoleCmds.hpp
  98     ${SRCDIR}/Environment/Lights.hpp
  99     ${SRCDIR}/Environment/Skybox.hpp
 100     ${SRCDIR}/Environment/Terrain.hpp
 101     ${SRCDIR}/Graphic/Decal.hpp
 102     ${SRCDIR}/Graphic/gamegl.hpp
 103     ${SRCDIR}/Graphic/Models.hpp
 104     ${SRCDIR}/Graphic/Sprite.hpp
 105     ${SRCDIR}/Graphic/Stereo.hpp
 106     ${SRCDIR}/Graphic/Text.hpp
 107     ${SRCDIR}/Graphic/Texture.hpp
 108     ${SRCDIR}/Level/Campaign.hpp
 109     ${SRCDIR}/Level/Dialog.hpp
 110     ${SRCDIR}/Level/Hotspot.hpp
 111     ${SRCDIR}/Math/Frustum.hpp
 112     ${SRCDIR}/Math/PhysicsMath.hpp
 113     ${SRCDIR}/Math/Quaternions.hpp
 114     ${SRCDIR}/Math/Random.hpp
 115     ${SRCDIR}/Menu/Menu.hpp
 116     ${SRCDIR}/Objects/Object.hpp
 117     ${SRCDIR}/Objects/Person.hpp
 118     ${SRCDIR}/Objects/Weapons.hpp
 119     ${SRCDIR}/Thirdparty/optionparser.h
 120     ${SRCDIR}/User/Account.hpp
 121     ${SRCDIR}/User/Settings.hpp
 122     ${SRCDIR}/Utils/binio.h
 123     ${SRCDIR}/Utils/Folders.hpp
 124     ${SRCDIR}/Utils/ImageIO.hpp
 125     ${SRCDIR}/Utils/Input.hpp
 126     ${SRCDIR}/Utils/private.h
 127     ${SRCDIR}/Game.hpp
 128     ${SRCDIR}/Tutorial.hpp
 129
 130 )
 131
 132 if(UNIX)
 133     set(LUGARU_SRCS
 134         ${LUGARU_SRCS}
 135         ${SRCDIR}/MacCompatibility.cpp
 136     )
 137     set(LUGARU_H
 138         ${LUGARU_H}
 139         ${SRCDIR}/MacCompatibility.hpp
 140     )
 141 endif(UNIX)
 142
 143 if(WIN32)
 144     add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
 145                        COMMAND ${CMAKE_RC_COMPILER}
 146                        -I${SRCDIR}/win-res
 147                        -o ${CMAKE_CURRENT_BINARY_DIR}/lugaru_resource.obj
 148                        -i${SRCDIR}/win-res/Lugaru.rc
 149                        DEPENDS ${SRCDIR}/win-res/Lugaru.rc
 150     )
 151
 152     # FIXME: get rid of this.
 153     set(LUGARU_SRCS
 154         ${LUGARU_SRCS}
 155         ${SRCDIR}/WinDefs.cpp)
 156
 157     set(LUGARU_H
 158         ${LUGARU_H}
 159         ${SRCDIR}/WinDefs.hpp
 160         ${SRCDIR}/win-res/resource.hpp)
 161 endif(WIN32)
 162
 163 if(APPLE)
 164     set(PLATFORM_LIBS "-framework Carbon -framework Cocoa -framework OpenGL -framework OpenAL")
 165 endif(APPLE)
 166
 167
 168 ### Dependencies
 169
 170 find_package(OpenGL REQUIRED)
 171
 172 # Windows is funky about OpenAL detection
 173 if(WIN32)
 174     pkg_check_modules(OPENAL openal REQUIRED)
 175     set(OPENAL_LIBRARY ${OPENAL_LIBRARIES})
 176 else(WIN32)
 177     find_package(OpenAL REQUIRED)
 178 endif(WIN32)
 179
 180 # macOS has problems with using pkgconfig to find SDL2
 181 if(APPLE)
 182     find_package(sdl2 REQUIRED)
 183 else(APPLE)
 184     pkg_check_modules(SDL2 sdl2 REQUIRED)
 185 endif(APPLE)
 186
 187 find_package(PNG REQUIRED)
 188 find_package(JPEG REQUIRED)
 189 find_package(ZLIB REQUIRED)
 190 find_package(OggVorbis REQUIRED)
 191
 192 include_directories(
 193     ${OPENAL_INCLUDE_DIR}
 194     ${JPEG_INCLUDE_DIR}
 195     ${PNG_INCLUDE_DIR}
 196     ${ZLIB_INCLUDE_DIR}
 197     ${OPENGL_INCLUDE_DIR}
 198     ${SDL2_INCLUDE_DIRS}
 199     ${VORBISFILE_INCLUDE_DIR}
 200     ${OGG_INCLUDE_DIR}
 201     ${CMAKE_SOURCE_DIR}/Source
 202 )
 203
 204 set(LUGARU_LIBS ${OPENAL_LIBRARY} ${PNG_LIBRARY} ${JPEG_LIBRARY} ${ZLIB_LIBRARIES} ${SDL2_LIBRARIES} ${OPENGL_LIBRARIES} ${VORBISFILE_LIBRARY} ${OGG_LIBRARY} ${PLATFORM_LIBS})
 205
 206
 207 ### Definitions
 208
 209 if(WIN32)
 210     add_executable(lugaru ${LUGARU_SRCS} ${LUGARU_H} lugaru_resource.obj)
 211 else(WIN32)
 212     add_executable(lugaru ${LUGARU_SRCS} ${LUGARU_H})
 213 endif(WIN32)
 214
 215 target_link_libraries(lugaru ${LUGARU_LIBS})
 216
 217 if(WIN32)
 218     add_definitions(-DBinIO_STDINT_HEADER=<stdint.h>)
 219     if(MINGW)
 220         # An alternative would be to use _WIN32 consistently instead of WIN32
 221         add_definitions(-DWIN32)
 222     endif(MINGW)
 223 else(WIN32)
 224     add_definitions(-DPLATFORM_LINUX=1 -DPLATFORM_UNIX=1 -DBinIO_STDINT_HEADER=<stdint.h>)
 225 endif(WIN32)
 226
 227
 228 ### Installation
 229
 230 if(NOT CMAKE_INSTALL_PREFIX AND WIN32)
 231     set(CMAKE_INSTALL_PREFIX "C:/Lugaru")
 232 endif(NOT CMAKE_INSTALL_PREFIX AND WIN32)
 233
 234 # OS-specific installation paths
 235
 236 set(LUGARU_DOCDIR ${CMAKE_INSTALL_PREFIX})
 237 if(LINUX)
 238 endif(LINUX)
 239
 240 if(APPLE)
 241     set(LUGARU_APP_ROOT ${CMAKE_INSTALL_PREFIX}/Lugaru.app)
 242     set(LUGARU_BINDIR ${LUGARU_APP_ROOT}/Contents/MacOS)
 243     set(LUGARU_RESDIR ${LUGARU_APP_ROOT}/Contents/Resources)
 244 endif(APPLE)
 245
 246 # Actual installation instructions
 247
 248 if(WIN32)
 249     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru.exe DESTINATION ${CMAKE_INSTALL_PREFIX})
 250     install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data DESTINATION ${CMAKE_INSTALL_PREFIX})
 251     if(MINGW)
 252         # Based off Mageia/Fedora MinGW toolchain, might not work on other distros or Windows
 253         set(LIBGCC_S libgcc_s_sjlj-1.dll)
 254         if(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64") # MinGW64
 255             set(LIBGCC_S libgcc_s_seh-1.dll)
 256         endif(CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
 257         # FIXME: Filter out unneeded DLLs when building against some internal deps
 258         set(DLL_ROOT ${CMAKE_FIND_ROOT_PATH}/bin)
 259         install(FILES ${DLL_ROOT}/${LIBGCC_S}
 260                       ${DLL_ROOT}/libjpeg-62.dll
 261                       ${DLL_ROOT}/libogg-0.dll
 262                       ${DLL_ROOT}/libpng16-16.dll
 263                       ${DLL_ROOT}/libstdc++-6.dll
 264                       ${DLL_ROOT}/libvorbis-0.dll
 265                       ${DLL_ROOT}/libvorbisfile-3.dll
 266                       ${DLL_ROOT}/libwinpthread-1.dll
 267                       ${DLL_ROOT}/OpenAL32.dll
 268                       ${DLL_ROOT}/SDL2.dll
 269                       ${DLL_ROOT}/zlib1.dll
 270                 DESTINATION ${CMAKE_INSTALL_PREFIX})
 271     endif(MINGW)
 272 endif(WIN32)
 273
 274 if(LINUX)
 275     if(SYSTEM_INSTALL)
 276         add_definitions(-DDATA_DIR="${CMAKE_INSTALL_FULL_DATADIR}/${PROJECT_NAME}")
 277         set(LUGARU_DOCDIR ${CMAKE_INSTALL_DOCDIR})
 278         install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru DESTINATION ${CMAKE_INSTALL_BINDIR})
 279         # Trailing '/' is significant, it installs and _renames_ Data/ as the destination folder
 280         install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data/ DESTINATION ${CMAKE_INSTALL_DATADIR}/${PROJECT_NAME})
 281         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.appdata.xml DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/appdata)
 282         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.desktop DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/applications)
 283         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.png DESTINATION ${CMAKE_INSTALL_DATAROOTDIR}/icons/hicolor/128x128/apps)
 284         install(FILES ${CMAKE_SOURCE_DIR}/Dist/lugaru.6 DESTINATION ${CMAKE_INSTALL_MANDIR}/man6)
 285     else(SYSTEM_INSTALL)
 286         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.")
 287         install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru DESTINATION ${CMAKE_INSTALL_PREFIX})
 288         install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data DESTINATION ${CMAKE_INSTALL_PREFIX})
 289     endif(SYSTEM_INSTALL)
 290 endif(LINUX)
 291
 292 if(APPLE)
 293     install(PROGRAMS ${CMAKE_CURRENT_BINARY_DIR}/lugaru DESTINATION ${LUGARU_BINDIR})
 294     install(DIRECTORY ${CMAKE_SOURCE_DIR}/Data DESTINATION ${LUGARU_APP_ROOT})
 295     install(FILES ${CMAKE_SOURCE_DIR}/Dist/OSX/Lugaru.icns DESTINATION ${LUGARU_RESDIR})
 296     install(FILES ${CMAKE_SOURCE_DIR}/Dist/OSX/Info.plist DESTINATION ${LUGARU_APP_ROOT}/Contents)
 297 endif(APPLE)
 298
 299 # Documentation
 300
 301 install(FILES ${CMAKE_SOURCE_DIR}/AUTHORS
 302               ${CMAKE_SOURCE_DIR}/CONTENT-LICENSE.txt
 303               ${CMAKE_SOURCE_DIR}/COPYING.txt
 304               ${CMAKE_SOURCE_DIR}/README.md
 305               ${CMAKE_SOURCE_DIR}/RELEASE-NOTES.md
 306               ${CMAKE_SOURCE_DIR}/Docs/DEVTOOLS.txt
 307               ${CMAKE_SOURCE_DIR}/Docs/README.Empire.txt
 308               ${CMAKE_SOURCE_DIR}/Docs/README.SevenTasks.txt
 309               ${CMAKE_SOURCE_DIR}/Docs/README.Temple.txt
 310         DESTINATION ${LUGARU_DOCDIR})