1 cmake_minimum_required(VERSION 2.8.11 FATAL_ERROR)
2 list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake")
4 project(NetRadiant C CXX)
5 option(BUILD_RADIANT "Build the gui" ON)
7 #-----------------------------------------------------------------------
9 #-----------------------------------------------------------------------
11 # CMake 3.0+ would allow this in project()
12 set(NetRadiant_VERSION_MAJOR 1)
13 set(NetRadiant_VERSION_MINOR 5)
14 set(NetRadiant_VERSION_PATCH 0)
15 set(NetRadiant_VERSION "${NetRadiant_VERSION_MAJOR}.${NetRadiant_VERSION_MINOR}.${NetRadiant_VERSION_PATCH}")
17 file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_MAJOR" ${NetRadiant_VERSION_MAJOR})
18 file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_MINOR" ${NetRadiant_VERSION_MINOR})
19 file(WRITE "${PROJECT_BINARY_DIR}/RADIANT_PATCH" ${NetRadiant_VERSION_PATCH})
21 set(RADIANT_ABOUTMSG "Custom build" CACHE STRING "About message")
23 find_package(Git REQUIRED)
25 COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
26 WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
27 OUTPUT_VARIABLE GIT_VERSION
28 OUTPUT_STRIP_TRAILING_WHITESPACE
30 set(RADIANT_VERSION_STRING "${NetRadiant_VERSION}n")
32 set(RADIANT_VERSION_STRING "${RADIANT_VERSION_STRING}-git-${GIT_VERSION}")
35 message(STATUS "Building ${PROJECT_NAME} ${RADIANT_VERSION_STRING} ${RADIANT_ABOUTMSG}")
37 #-----------------------------------------------------------------------
39 #-----------------------------------------------------------------------
41 set(CMAKE_CXX_STANDARD 11)
42 set(CMAKE_CXX_STANDARD_REQUIRED ON)
43 # For some reason the above flags don't really work...
44 if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX)
45 include(CheckCXXCompilerFlag)
46 check_cxx_compiler_flag(--std=c++${CMAKE_CXX_STANDARD} STD_CXX)
48 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++${CMAKE_CXX_STANDARD}")
50 message(SEND_ERROR "Requires C++${CMAKE_CXX_STANDARD} or better")
53 message(WARNING "Unrecognized compiler: ${CMAKE_CXX_COMPILER_ID}, make sure it supports C++${CMAKE_CXX_STANDARD}")
56 #-----------------------------------------------------------------------
58 #-----------------------------------------------------------------------
60 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-strict-aliasing")
61 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing -fno-exceptions -fno-rtti")
62 set(CMAKE_POSITION_INDEPENDENT_CODE 1)
63 set(GTK_NS "GTK2" CACHE STRING "GTK variable prefix")
65 #-----------------------------------------------------------------------
67 #-----------------------------------------------------------------------
69 add_definitions(-DRADIANT_VERSION="${NetRadiant_VERSION}")
70 add_definitions(-DRADIANT_MAJOR_VERSION="${NetRadiant_VERSION_MAJOR}")
71 add_definitions(-DRADIANT_MINOR_VERSION="${NetRadiant_VERSION_MINOR}")
72 add_definitions(-DRADIANT_PATCH_VERSION="${NetRadiant_VERSION_PATCH}")
74 add_definitions(-DRADIANT_ABOUTMSG="${NetRadiant_ABOUT}")
76 if (NOT CMAKE_BUILD_TYPE MATCHES Release)
77 add_definitions(-D_DEBUG=1)
81 option(XWINDOWS "Build against X11" ON)
98 find_package(X11 REQUIRED)
99 include_directories(${X11_INCLUDE_DIR})
100 add_definitions(-DXWINDOWS=1)
103 include_directories("${PROJECT_SOURCE_DIR}/include")
104 include_directories("${PROJECT_SOURCE_DIR}/libs")
106 macro(copy_dlls target)
108 add_custom_command(TARGET ${target} POST_BUILD
110 ARGS -c "ldd '$<TARGET_FILE:${target}>' | grep -v /c/Windows | awk '{ print $1 }' | while read dll; do cp \"$(which $dll)\" '${PROJECT_BINARY_DIR}'; done"
116 #-----------------------------------------------------------------------
118 #-----------------------------------------------------------------------
120 add_subdirectory(libs)
121 add_subdirectory(include)
123 #-----------------------------------------------------------------------
125 #-----------------------------------------------------------------------
128 add_subdirectory(contrib)
131 #-----------------------------------------------------------------------
133 #-----------------------------------------------------------------------
136 add_subdirectory(plugins)
139 #-----------------------------------------------------------------------
141 #-----------------------------------------------------------------------
144 add_subdirectory(radiant build)
147 if (CMAKE_EXECUTABLE_SUFFIX)
148 string(REGEX REPLACE "^[.]" "" RADIANT_EXECUTABLE ${CMAKE_EXECUTABLE_SUFFIX})
152 OUTPUT_VARIABLE RADIANT_EXECUTABLE
153 OUTPUT_STRIP_TRAILING_WHITESPACE
158 set_target_properties(radiant PROPERTIES
159 COMPILE_DEFINITIONS RADIANT_EXECUTABLE="${RADIANT_EXECUTABLE}"
163 #-----------------------------------------------------------------------
165 #-----------------------------------------------------------------------
167 add_subdirectory(tools)
169 if (NOT (PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR))
170 # Copy data files from sources to the build directory
171 message(STATUS "Copying data files")
172 file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/setup/data/tools/*")
173 file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}")
174 file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/docs/*")
175 file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}/docs")
178 #-----------------------------------------------------------------------
180 #-----------------------------------------------------------------------
182 option(DOWNLOAD_GAMEPACKS "Download game packs" ON)
183 add_custom_target(game_packs
184 COMMAND ${CMAKE_COMMAND} -E make_directory games
185 COMMAND DOWNLOAD_GAMEPACKS=yes SOURCE_DIR="${PROJECT_SOURCE_DIR}" "${PROJECT_SOURCE_DIR}/install-gamepacks.sh" "${PROJECT_BINARY_DIR}"
186 COMMENT "Downloading game packs"
188 if (DOWNLOAD_GAMEPACKS)
189 add_custom_target(game_packs_all ALL DEPENDS game_packs)