src/CMakeLists.txt

   1 cmake_minimum_required(VERSION 3.14)
   2 project(Dragonblocks)
   3
   4 # Variables
   5
   6 set(DEPS_DIR "${CMAKE_CURRENT_SOURCE_DIR}/../deps")
   7
   8 if(NOT CMAKE_BUILD_TYPE)
   9         set(CMAKE_BUILD_TYPE Debug)
  10 endif()
  11
  12 if(NOT ASSET_PATH)
  13         set(ASSET_PATH "../assets/")
  14 endif()
  15
  16 # Dependencies
  17
  18 set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
  19
  20 set(SKIP_INSTALL_ALL ON)
  21 set(BUILD_SHARED_LIBS OFF)
  22
  23 set(ZLIB_LIBRARY zlibstatic)
  24 set(ZLIB_INCLUDE_DIR "${DEPS_DIR}/zlib")
  25
  26 set(FT_DISABLE_ZLIB OFF)
  27 set(FT_DISABLE_BZIP2 ON)
  28 set(FT_DISABLE_PNG ON)
  29 set(FT_DISABLE_HARFBUZZ ON)
  30 set(FT_DISABLE_BROTLI ON)
  31
  32 add_subdirectory("${DEPS_DIR}/glfw" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/glfw")
  33 add_subdirectory("${DEPS_DIR}/glew-cmake" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/glew")
  34 add_subdirectory("${DEPS_DIR}/sqlite3-cmake" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/sqlite3")
  35 add_subdirectory("${DEPS_DIR}/perlin" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/perlin")
  36 add_subdirectory("${DEPS_DIR}/asprintf" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/asprintf")
  37 add_subdirectory("${DEPS_DIR}/dragonnet" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/dragonnet")
  38 add_subdirectory("${DEPS_DIR}/dragonstd" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/dragonstd")
  39 add_subdirectory("${DEPS_DIR}/getline" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/getline")
  40 add_subdirectory("${DEPS_DIR}/stpcpy" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/stpcpy")
  41 add_subdirectory("${DEPS_DIR}/linenoise" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/linenoise")
  42 add_subdirectory("${DEPS_DIR}/zlib" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/zlib")
  43 add_subdirectory("${DEPS_DIR}/freetype" EXCLUDE_FROM_ALL "${CMAKE_CURRENT_BINARY_DIR}/freetype")
  44
  45 # Options
  46
  47 if("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
  48         add_compile_definitions("ENABLE_GL_DEBUG")
  49 endif()
  50
  51 add_compile_definitions("USE_DRAGONNET")
  52 add_compile_definitions("GLEW_STATIC")
  53 add_compile_definitions("ASSET_PATH=\"${ASSET_PATH}\"")
  54
  55 add_compile_options(
  56         -Wall
  57         -Wextra
  58         -Werror
  59         -Wno-address-of-packed-member
  60         -fmax-errors=4
  61 )
  62
  63 # System specific options
  64
  65 if("${CMAKE_SYSTEM_NAME}" STREQUAL "FreeBSD" OR "${CMAKE_SYSTEM_NAME}" STREQUAL "OpenBSD")
  66         link_directories("/usr/local/lib")
  67         include_directories("/usr/local/include")
  68 endif()
  69
  70 if("${CMAKE_SYSTEM_NAME}" STREQUAL "OpenBSD")
  71         link_directories("/usr/X11R6/lib")
  72         include_directories("/usr/X11R6/include")
  73 endif()
  74
  75 # Common sources
  76
  77 add_library(dragonblocks
  78         "${CMAKE_CURRENT_BINARY_DIR}/types.c"
  79         common/color.c
  80         common/config.c
  81         common/day.c
  82         common/environment.c
  83         common/facedir.c
  84         common/interrupt.c
  85         common/item.c
  86         common/node.c
  87         common/perlin.c
  88         common/physics.c
  89         common/terrain.c
  90 )
  91
  92 target_include_directories(dragonblocks
  93         PUBLIC ${CMAKE_CURRENT_SOURCE_DIR}
  94         PUBLIC ${CMAKE_CURRENT_BINARY_DIR}
  95         PUBLIC "${DEPS_DIR}/linmath.h"
  96         PUBLIC "${DEPS_DIR}/endian.h"
  97         PUBLIC "${DEPS_DIR}/stb"
  98 )
  99
 100 target_link_libraries(dragonblocks
 101         PUBLIC pthread
 102         PUBLIC m
 103         PUBLIC perlin
 104         PUBLIC dragonnet
 105         PUBLIC dragonstd
 106         PUBLIC getline
 107         PUBLIC zlibstatic
 108         PUBLIC stpcpy
 109 )
 110
 111 # Client
 112
 113 add_executable(dragonblocks_client
 114         client/camera.c
 115         client/client.c
 116         client/client_auth.c
 117         client/client_config.c
 118         client/client_entity.c
 119         client/client_inventory.c
 120         client/client_item.c
 121         client/client_node.c
 122         client/client_player.c
 123         client/client_terrain.c
 124         client/cube.c
 125         client/debug_menu.c
 126         client/facecache.c
 127         client/font.c
 128         client/frustum.c
 129         client/game.c
 130         client/gl_debug.c
 131         client/gui.c
 132         client/input.c
 133         client/interact.c
 134         client/light.c
 135         client/mesh.c
 136         client/model.c
 137         client/raycast.c
 138         client/screenshot.c
 139         client/shader.c
 140         client/sky.c
 141         client/terrain_gfx.c
 142         client/texture.c
 143         client/window.c
 144 )
 145
 146 target_link_libraries(dragonblocks_client
 147         PUBLIC dragonblocks
 148         PUBLIC libglew_static
 149         PUBLIC glfw
 150         PUBLIC asprintf
 151         PUBLIC linenoise
 152         PUBLIC freetype
 153 )
 154
 155 # Server
 156
 157 add_executable(dragonblocks_server
 158         server/biomes.c
 159         server/database.c
 160         server/schematic.c
 161         server/server.c
 162         server/server_config.c
 163         server/server_item.c
 164         server/server_node.c
 165         server/server_player.c
 166         server/server_terrain.c
 167         server/terrain_gen.c
 168         server/tree.c
 169         server/tree_physics.c
 170         server/voxel_depth_search.c
 171         server/voxel_procedural.c
 172 )
 173
 174 target_link_libraries(dragonblocks_server
 175         PUBLIC dragonblocks
 176         PUBLIC sqlite3
 177 )
 178
 179 # Version
 180
 181 add_custom_target(version
 182         COMMAND ${CMAKE_COMMAND} -DBINARY_DIR=${CMAKE_CURRENT_BINARY_DIR} -P ${CMAKE_CURRENT_SOURCE_DIR}/version.cmake
 183         WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
 184 )
 185
 186 add_dependencies(dragonblocks version)
 187
 188 # Types
 189
 190 add_custom_command(
 191         OUTPUT types.c types.h
 192         MAIN_DEPENDENCY types.def
 193         DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/../deps/protogen/protogen.lua"
 194         COMMAND "${CMAKE_CURRENT_SOURCE_DIR}/mktypes.sh" "${CMAKE_CURRENT_SOURCE_DIR}"
 195         WORKING_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}"
 196 )
 197
 198 add_custom_target(types
 199         DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/types.c" "${CMAKE_CURRENT_BINARY_DIR}/types.h"
 200 )
 201
 202 add_dependencies(dragonblocks types)