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})
20 set(RADIANT_ABOUTMSG "Custom build" CACHE STRING "About message")
22 find_package(Git REQUIRED)
24 COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD
25 WORKING_DIRECTORY ${PROJECT_SOURCE_DIR}
26 OUTPUT_VARIABLE GIT_VERSION
27 OUTPUT_STRIP_TRAILING_WHITESPACE
29 set(RADIANT_VERSION_STRING "${NetRadiant_VERSION}n")
31 set(RADIANT_VERSION_STRING "${RADIANT_VERSION_STRING}-git-${GIT_VERSION}")
34 message(STATUS "Building ${PROJECT_NAME} ${RADIANT_VERSION_STRING} ${RADIANT_ABOUTMSG}")
36 #-----------------------------------------------------------------------
38 #-----------------------------------------------------------------------
40 set(CMAKE_CXX_STANDARD 11)
41 set(CMAKE_CXX_STANDARD_REQUIRED ON)
42 # For some reason the above flags don't really work...
43 if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX)
44 include(CheckCXXCompilerFlag)
45 check_cxx_compiler_flag(--std=c++${CMAKE_CXX_STANDARD} STD_CXX)
47 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++${CMAKE_CXX_STANDARD}")
49 message(SEND_ERROR "Requires C++${CMAKE_CXX_STANDARD} or better")
52 message(WARNING "Unrecognized compiler: ${CMAKE_CXX_COMPILER_ID}, make sure it supports C++${CMAKE_CXX_STANDARD}")
55 #-----------------------------------------------------------------------
57 #-----------------------------------------------------------------------
59 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-strict-aliasing")
60 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing -fno-exceptions -fno-rtti")
61 set(CMAKE_POSITION_INDEPENDENT_CODE 1)
62 set(GTK_NS "GTK2" CACHE STRING "GTK variable prefix")
64 #-----------------------------------------------------------------------
66 #-----------------------------------------------------------------------
68 add_definitions(-DRADIANT_VERSION="${NetRadiant_VERSION}")
69 add_definitions(-DRADIANT_MAJOR_VERSION="${NetRadiant_VERSION_MAJOR}")
70 add_definitions(-DRADIANT_MINOR_VERSION="${NetRadiant_VERSION_MINOR}")
72 add_definitions(-DRADIANT_ABOUTMSG="${NetRadiant_ABOUT}")
74 if (NOT CMAKE_BUILD_TYPE MATCHES Release)
75 add_definitions(-D_DEBUG=1)
79 option(XWINDOWS "Build against X11" ON)
96 find_package(X11 REQUIRED)
97 include_directories(${X11_INCLUDE_DIR})
98 add_definitions(-DXWINDOWS=1)
101 include_directories("${PROJECT_SOURCE_DIR}/include")
102 include_directories("${PROJECT_SOURCE_DIR}/libs")
104 macro(copy_dlls target)
106 add_custom_command(TARGET ${target} POST_BUILD
108 ARGS -c "ldd '$<TARGET_FILE:${target}>' | grep -v /c/Windows | awk '{ print $1 }' | while read dll; do cp \"$(which $dll)\" '${PROJECT_BINARY_DIR}'; done"
114 #-----------------------------------------------------------------------
116 #-----------------------------------------------------------------------
118 add_subdirectory(libs)
119 add_subdirectory(include)
121 #-----------------------------------------------------------------------
123 #-----------------------------------------------------------------------
126 add_subdirectory(contrib)
129 #-----------------------------------------------------------------------
131 #-----------------------------------------------------------------------
134 add_subdirectory(plugins)
137 #-----------------------------------------------------------------------
139 #-----------------------------------------------------------------------
142 add_subdirectory(radiant build)
145 if (CMAKE_EXECUTABLE_SUFFIX)
146 set(RADIANT_EXECUTABLE ${CMAKE_EXECUTABLE_SUFFIX})
150 OUTPUT_VARIABLE RADIANT_EXECUTABLE
151 OUTPUT_STRIP_TRAILING_WHITESPACE
156 set_target_properties(radiant PROPERTIES
157 COMPILE_DEFINITIONS RADIANT_EXECUTABLE="${RADIANT_EXECUTABLE}"
161 #-----------------------------------------------------------------------
163 #-----------------------------------------------------------------------
165 add_subdirectory(tools)
167 if (NOT (PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR))
168 # Copy data files from sources to the build directory
169 message(STATUS "Copying data files")
170 file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/setup/data/tools/*")
171 file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}")
172 file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/docs/*")
173 file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}/docs")
176 #-----------------------------------------------------------------------
178 #-----------------------------------------------------------------------
180 option(DOWNLOAD_GAMEPACKS "Download game packs" ON)
181 add_custom_target(game_packs
182 COMMAND ${CMAKE_COMMAND} -E make_directory games
183 COMMAND DOWNLOAD_GAMEPACKS=yes SOURCE_DIR="${PROJECT_SOURCE_DIR}" "${PROJECT_SOURCE_DIR}/install-gamepacks.sh" "${PROJECT_BINARY_DIR}"
184 COMMENT "Downloading game packs"
186 if (DOWNLOAD_GAMEPACKS)
187 add_custom_target(game_packs_all ALL DEPENDS game_packs)