1 cmake_minimum_required(VERSION 2.8.11 FATAL_ERROR)
2 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
3 # Enable Debug by default, can be changed with -DCMAKE_BUILD_TYPE=Release
4 if (NOT CMAKE_BUILD_TYPE)
5 set(CMAKE_BUILD_TYPE Debug)
8 project(NetRadiant C CXX)
9 option(BUILD_RADIANT "Build the gui" ON)
11 #-----------------------------------------------------------------------
13 #-----------------------------------------------------------------------
15 # CMake 3.0+ would allow this in project()
16 set(NetRadiant_VERSION_MAJOR 1)
17 set(NetRadiant_VERSION_MINOR 5)
18 set(NetRadiant_VERSION_PATCH 0)
19 set(NetRadiant_VERSION "${NetRadiant_VERSION_MAJOR}.${NetRadiant_VERSION_MINOR}.${NetRadiant_VERSION_PATCH}")
21 file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_MAJOR" ${NetRadiant_VERSION_MAJOR})
22 file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_MINOR" ${NetRadiant_VERSION_MINOR})
24 set(RADIANT_ABOUTMSG "Custom build" CACHE STRING "About message")
26 find_package(Git REQUIRED)
28 COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
29 WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
30 OUTPUT_VARIABLE GIT_VERSION
31 OUTPUT_STRIP_TRAILING_WHITESPACE
33 set(RADIANT_VERSION_STRING "${NetRadiant_VERSION}n")
35 set(RADIANT_VERSION_STRING "${RADIANT_VERSION_STRING}-git-${GIT_VERSION}")
38 message(STATUS "Building ${PROJECT_NAME} ${RADIANT_VERSION_STRING} ${RADIANT_ABOUTMSG}")
40 #-----------------------------------------------------------------------
42 #-----------------------------------------------------------------------
44 set(CMAKE_CXX_STANDARD 11)
45 set(CMAKE_CXX_STANDARD_REQUIRED ON)
46 # For some reason the above flags don't really work...
47 if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX)
48 include(CheckCXXCompilerFlag)
49 check_cxx_compiler_flag(--std=c++${CMAKE_CXX_STANDARD} STD_CXX)
51 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++${CMAKE_CXX_STANDARD}")
53 message(SEND_ERROR "Requires C++${CMAKE_CXX_STANDARD} or better")
56 message(WARNING "Unrecognized compiler: ${CMAKE_CXX_COMPILER_ID}, make sure it supports C++${CMAKE_CXX_STANDARD}")
59 #-----------------------------------------------------------------------
61 #-----------------------------------------------------------------------
63 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-strict-aliasing")
64 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing -fno-exceptions -fno-rtti")
65 set(CMAKE_POSITION_INDEPENDENT_CODE 1)
66 set(GTK_NS "GTK2" CACHE STRING "GTK variable prefix")
68 #-----------------------------------------------------------------------
70 #-----------------------------------------------------------------------
72 add_definitions(-DRADIANT_VERSION="${NetRadiant_VERSION}")
73 add_definitions(-DRADIANT_MAJOR_VERSION="${NetRadiant_VERSION_MAJOR}")
74 add_definitions(-DRADIANT_MINOR_VERSION="${NetRadiant_VERSION_MINOR}")
76 add_definitions(-DRADIANT_ABOUTMSG="${NetRadiant_ABOUT}")
78 if (CMAKE_BUILD_TYPE MATCHES Debug)
79 add_definitions(-D_DEBUG=1)
83 option(XWINDOWS "Build against X11" ON)
100 find_package(X11 REQUIRED)
101 include_directories(${X11_INCLUDE_DIR})
102 add_definitions(-DXWINDOWS=1)
105 include_directories("${PROJECT_SOURCE_DIR}/include")
106 include_directories("${PROJECT_SOURCE_DIR}/libs")
108 macro(copy_dlls target)
110 add_custom_command(TARGET ${target} POST_BUILD
112 ARGS -c "ldd '$<TARGET_FILE:${target}>' | grep -v /c/Windows | awk '{ print $1 }' | while read dll; do cp \"$(which $dll)\" '${PROJECT_BINARY_DIR}'; done"
118 #-----------------------------------------------------------------------
120 #-----------------------------------------------------------------------
122 add_subdirectory(libs)
123 add_subdirectory(include)
125 #-----------------------------------------------------------------------
127 #-----------------------------------------------------------------------
130 add_subdirectory(contrib)
133 #-----------------------------------------------------------------------
135 #-----------------------------------------------------------------------
138 add_subdirectory(plugins)
141 #-----------------------------------------------------------------------
143 #-----------------------------------------------------------------------
146 add_subdirectory(radiant build)
149 if (CMAKE_EXECUTABLE_SUFFIX)
150 set(RADIANT_EXECUTABLE ${CMAKE_EXECUTABLE_SUFFIX})
154 OUTPUT_VARIABLE RADIANT_EXECUTABLE
155 OUTPUT_STRIP_TRAILING_WHITESPACE
160 set_target_properties(radiant PROPERTIES
161 COMPILE_DEFINITIONS RADIANT_EXECUTABLE="${RADIANT_EXECUTABLE}"
165 #-----------------------------------------------------------------------
167 #-----------------------------------------------------------------------
169 add_subdirectory(tools)
171 if (NOT (PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR))
172 # Copy data files from sources to the build directory
173 message(STATUS "Copying data files")
174 file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/setup/data/tools/*")
175 file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}")
176 file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/docs/*")
177 file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}/docs")
180 #-----------------------------------------------------------------------
182 #-----------------------------------------------------------------------
184 option(DOWNLOAD_GAMEPACKS "Download game packs" ON)
185 add_custom_target(game_packs
186 COMMAND ${CMAKE_COMMAND} -E make_directory games
187 COMMAND DOWNLOAD_GAMEPACKS=yes SOURCE_DIR="${PROJECT_SOURCE_DIR}" "${PROJECT_SOURCE_DIR}/install-gamepacks.sh" "${PROJECT_BINARY_DIR}"
188 COMMENT "Downloading game packs"
190 if (DOWNLOAD_GAMEPACKS)
191 add_custom_target(game_packs_all ALL DEPENDS game_packs)