cmake_minimum_required(VERSION 3.1 FATAL_ERROR) project(NetRadiant C CXX) #----------------------------------------------------------------------- # Builtins: configuration #----------------------------------------------------------------------- set(BUILTINS_INSTALL_DIR "${CMAKE_BINARY_DIR}/builtins") set(BUILTINS_INCLUDE_DIR "${BUILTINS_INSTALL_DIR}/include") set(BUILTINS_LIB_DIR "${BUILTINS_INSTALL_DIR}/lib") set(BUILTINS_PKGCONFIG_DIR "${BUILTINS_INSTALL_DIR}/lib/pkgconfig") option(BUILTIN_GTKGLEXT "Builtin GtkGLExt" OFF) option(BUILTIN_GTKTHEME_MOJAVE "Builtin Mojave GTK theme" OFF) if (APPLE) set(BUILTIN_GTKGLEXT ON) set(BUILTIN_GTKTHEME_MOJAVE ON) endif () set(BUILTIN_GTKGLEXT_BUILT OFF CACHE INTERNAL "...") if (EXISTS "${BUILTINS_INSTALL_DIR}/lib/pkgconfig/gtkglext-1.0.pc") set(BUILTIN_GTKGLEXT_BUILT ON) endif () if (EXISTS "${BUILTINS_INCLUDE_DIR}") include_directories("${BUILTINS_INCLUDE_DIR}") endif () if (EXISTS "${BUILTINS_LIB_DIR}") set(ENV{LD_LIBRARY_PATH} "$ENV{LD_LIBRARY_PATH}:${BUILTINS_LIB_DIR}") link_directories("${BUILTINS_LIB_DIR}") endif () if (EXISTS "${BUILTINS_PKGCONFIG_DIR}") set(ENV{PKG_CONFIG_PATH} "$ENV{PKG_CONFIG_PATH}:${BUILTINS_PKGCONFIG_DIR}") endif () #----------------------------------------------------------------------- # CMake modules #----------------------------------------------------------------------- list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_LIST_DIR}/cmake") #----------------------------------------------------------------------- # Submodules #----------------------------------------------------------------------- if (EXISTS "${PROJECT_SOURCE_DIR}/libs/crunch/inc/crn_decomp.h") set(DEFAULT_BUILD_CRUNCH ON CACHE INTERNAL "...") else () set(DEFAULT_BUILD_CRUNCH OFF CACHE INTERNAL "...") endif () if (EXISTS "${PROJECT_SOURCE_DIR}/tools/unvanquished/daemonmap/tools/quake3/q3map2/main.c") set(DEFAULT_BUILD_DAEMONMAP ON CACHE INTERNAL "...") else () set(DEFAULT_BUILD_DAEMONMAP OFF CACHE INTERNAL "...") endif () #----------------------------------------------------------------------- # Build options #----------------------------------------------------------------------- option(BUILD_RADIANT "Build the GUI" ON) option(BUILD_TOOLS "Build the tools" ON) option(BUILD_CRUNCH "Build Crunch image support" ${DEFAULT_BUILD_CRUNCH}) option(BUILD_DAEMONMAP "Build daemonmap navigation mesh generator" ${DEFAULT_BUILD_DAEMONMAP}) option(DOWNLOAD_GAMEPACKS "Download game packs" ON) option(USE_WERROR "Build with -Werror -pedantic-errors" OFF) option(FHS_INSTALL "Install according to Filesystem Hierarchy Standard" OFF) set(BUILD_BINARIES OFF CACHE INTERNAL "...") if (BUILD_RADIANT OR BUILD_TOOLS) set(BUILD_BINARIES ON) endif () if (BUILD_BINARIES) if (WIN32 OR APPLE OR "${CMAKE_SYSTEM_NAME}" STREQUAL "Linux" OR "${CMAKE_SYSTEM_NAME}" STREQUAL "FreeBSD" ) set(BUNDLING_SUPPORTED ON) endif() if (BUNDLING_SUPPORTED) if(WIN32 AND NOT CMAKE_CROSSCOMPILING) set(BUNDLE_LIBRARIES_DEFAULT ON) else () set(BUNDLE_LIBRARIES_DEFAULT OFF) endif () option(BUNDLE_LIBRARIES "Bundle libraries" ${BUNDLE_LIBRARIES_DEFAULT}) endif () if (BUNDLE_LIBRARIES AND BUNDLING_SUPPORTED) set(FHS_INSTALL OFF CACHE PATH "Disabled because of BUNDLE_LIBRARIES" FORCE) endif () endif () #----------------------------------------------------------------------- # Paths #----------------------------------------------------------------------- if (CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) set(CMAKE_INSTALL_PREFIX "${PROJECT_SOURCE_DIR}/install" CACHE PATH "..." FORCE) endif () if (APPLE) set(APPLE_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX}/NetRadiant.app) set(FINAL_INSTALL_PREFIX ${APPLE_INSTALL_PREFIX}/Contents/Prefix) else () set(FINAL_INSTALL_PREFIX ${CMAKE_INSTALL_PREFIX}) endif () set(RADIANT_NAME "NetRadiant" CACHE INTERNAL "...") add_definitions(-DRADIANT_NAME="${RADIANT_NAME}") set(RADIANT_BASENAME "netradiant" CACHE INTERNAL "...") add_definitions(-DRADIANT_BASENAME="${RADIANT_BASENAME}") set(RADIANT_BIN_DIR ${FINAL_INSTALL_PREFIX} CACHE INTERNAL "...") set(RADIANT_LIB_DIR ${FINAL_INSTALL_PREFIX}/lib CACHE INTERNAL "...") set(RADIANT_ADDONS_DIR ${FINAL_INSTALL_PREFIX} CACHE INTERNAL "...") set(RADIANT_ETC_DIR ${FINAL_INSTALL_PREFIX}/etc CACHE INTERNAL "...") set(RADIANT_SHARE_DIR ${FINAL_INSTALL_PREFIX}/share CACHE INTERNAL "...") set(RADIANT_DATA_DIR ${FINAL_INSTALL_PREFIX} CACHE INTERNAL "...") if (FHS_INSTALL AND NOT BUNDLE_LIBRARIES) set(RADIANT_BIN_DIR ${FINAL_INSTALL_PREFIX}/bin) set(RADIANT_LIB_DIR ${FINAL_INSTALL_PREFIX}/lib) set(RADIANT_ADDONS_DIR ${RADIANT_LIB_DIR}/${RADIANT_BASENAME}) set(RADIANT_ETC_DIR ${FINAL_INSTALL_PREFIX}/etc) set(RADIANT_SHARE_DIR ${FINAL_INSTALL_PREFIX}/share) set(RADIANT_DATA_DIR ${RADIANT_SHARE_DIR}/${RADIANT_BASENAME}) endif () set(GAMEPACKS_DOWNLOAD_DIR ${PROJECT_BINARY_DIR}/download CACHE PATH "Where to store downloaded game packs") #----------------------------------------------------------------------- # Version #----------------------------------------------------------------------- # CMake 3.0+ would allow this in project() set(RADIANT_VERSION_MAJOR 1) set(RADIANT_VERSION_MINOR 5) set(RADIANT_VERSION_PATCH 0) set(RADIANT_VERSION "${RADIANT_VERSION_MAJOR}.${RADIANT_VERSION_MINOR}.${RADIANT_VERSION_PATCH}") set(RADIANT_ABOUTMSG "Custom build" CACHE STRING "About message") find_package(Git REQUIRED) execute_process( COMMAND ${GIT_EXECUTABLE} rev-parse --short HEAD WORKING_DIRECTORY ${PROJECT_SOURCE_DIR} OUTPUT_VARIABLE GIT_VERSION OUTPUT_STRIP_TRAILING_WHITESPACE ) set(RADIANT_VERSION_STRING "${RADIANT_VERSION}n") if (GIT_VERSION) set(RADIANT_VERSION_STRING "${RADIANT_VERSION_STRING}-git-${GIT_VERSION}") endif () message(STATUS "Building ${PROJECT_NAME} ${RADIANT_VERSION_STRING} ${RADIANT_ABOUTMSG}") #----------------------------------------------------------------------- # Language standard #----------------------------------------------------------------------- if (BUILD_BINARIES) set(CMAKE_CXX_STANDARD 11) set(CMAKE_CXX_STANDARD_REQUIRED ON) set(CMAKE_CXX_EXTENSIONS OFF) if (CMAKE_VERSION VERSION_LESS "3.1") if ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR CMAKE_COMPILER_IS_GNUCXX) include(CheckCXXCompilerFlag) check_cxx_compiler_flag(--std=c++${CMAKE_CXX_STANDARD} STD_CXX) if (STD_CXX) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++${CMAKE_CXX_STANDARD}") else () message(SEND_ERROR "Requires C++${CMAKE_CXX_STANDARD} or better") endif () else () message(WARNING "Unrecognized compiler: ${CMAKE_CXX_COMPILER_ID}, make sure it supports C++${CMAKE_CXX_STANDARD}") endif () endif () endif () #----------------------------------------------------------------------- # Flags #----------------------------------------------------------------------- if (BUILD_BINARIES) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions -fno-rtti") macro (addflags_c args) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${args}") endmacro () macro (addflags_cxx args) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${args}") endmacro () macro (addflags args) addflags_c("${args}") addflags_cxx("${args}") endmacro () addflags("-fno-strict-aliasing") if (NOT WIN32) addflags("-fvisibility=hidden") endif () if (USE_WERROR) addflags("-Werror") addflags("-pedantic-errors") endif () addflags("-Wall") addflags("-Wextra") addflags("-pedantic") addflags_c("-Wno-deprecated-declarations") # vfs.c: g_strdown addflags("-Wno-unused-function") addflags("-Wno-unused-variable") addflags("-Wno-unused-parameter") if (APPLE) add_definitions(-DGL_SILENCE_DEPRECATION=1) endif() set(CMAKE_POSITION_INDEPENDENT_CODE 1) endif () if (BUILD_RADIANT) set(GTK_TARGET 2 CACHE STRING "GTK target") add_definitions(-DGTK_TARGET=${GTK_TARGET}) if (WIN32) add_definitions(-DWORKAROUND_WINDOWS_FLOATING_WINDOW=1) if (GTK_TARGET EQUAL 2) add_definitions(-DWORKAROUND_WINDOWS_GTK2_GLWIDGET=1) endif () endif () if (APPLE) if (GTK_TARGET EQUAL 2) add_definitions(-DWORKAROUND_MACOS_GTK2_DESTROY=1) add_definitions(-DWORKAROUND_MACOS_GTK2_GLWIDGET=1) endif () endif () endif () #----------------------------------------------------------------------- # Defs #----------------------------------------------------------------------- if (BUILD_BINARIES) add_definitions(-DRADIANT_VERSION="${RADIANT_VERSION}") add_definitions(-DRADIANT_VERSION_STRING="${RADIANT_VERSION_STRING}") if (NOT CMAKE_BUILD_TYPE MATCHES Release) add_definitions(-D_DEBUG=1) endif () endif () if (BUILD_RADIANT) add_definitions(-DRADIANT_ABOUTMSG="${RADIANT_ABOUTMSG}") macro (disable_deprecated name gtk2only) add_definitions(-D${name}_DISABLE_SINGLE_INCLUDES) if ((${gtk2only} EQUAL 0) OR (GTK_TARGET EQUAL 2)) add_definitions(-D${name}_DISABLE_DEPRECATED) endif () endmacro () disable_deprecated(ATK 0) disable_deprecated(G 0) disable_deprecated(GDK 0) disable_deprecated(GDK_PIXBUF 0) disable_deprecated(GTK 1) disable_deprecated(PANGO 0) endif () if (BUILD_BINARIES) add_custom_target(binaries ALL) if(APPLE OR ${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD") link_directories( /usr/local/lib ) endif () if (WIN32) add_definitions( -DWIN32=1 -D_WIN32=1 ) else () add_definitions( -DPOSIX=1 ) endif () endif () if (BUILD_RADIANT AND NOT APPLE AND NOT WIN32) set(XWINDOWS ON) find_package(X11 REQUIRED) include_directories(${X11_INCLUDE_DIR}) add_definitions(-DXWINDOWS=1) endif () if (BUILD_BINARIES) include_directories("${PROJECT_SOURCE_DIR}/include") include_directories("${PROJECT_SOURCE_DIR}/libs") macro (copy_dlls target) if (BUNDLE_LIBRARIES AND BUNDLING_SUPPORTED) add_custom_command(TARGET ${target} POST_BUILD COMMAND "${PROJECT_SOURCE_DIR}/library-bundler" "register" "${PROJECT_BINARY_DIR}" "$" VERBATIM ) add_dependencies(bundle ${target}) endif () endmacro () endif () #----------------------------------------------------------------------- # Bundle #----------------------------------------------------------------------- if (BUILD_BINARIES) if (BUNDLE_LIBRARIES AND BUNDLING_SUPPORTED) add_subdirectory(bundle) endif () endif () #----------------------------------------------------------------------- # Builtins: targets #----------------------------------------------------------------------- add_custom_target(builtins) if (BUILTIN_GTKGLEXT OR BUILTIN_GTKTHEME_MOJAVE) include(${CMAKE_ROOT}/Modules/ExternalProject.cmake) endif () if (BUILTIN_GTKGLEXT) execute_process(COMMAND pkg-config --libs gdk-2.0 gtk+-2.0 glib-2.0 gl OUTPUT_VARIABLE GTKGLEXT_LDFLAGS OUTPUT_STRIP_TRAILING_WHITESPACE ) set(GTKGLEXT_LDFLAGS "$ENV{LDFLAGS} -lm ${GTKGLEXT_LDFLAGS}") if (NOT CMAKE_BUILD_TYPE MATCHES Release) set(GTKGLEXT_CFLAGS "$ENV{CFLAGS} -g") else () set(GTKGLEXT_CFLAGS "$ENV{CFLAGS}") endif() set(CONFIGURE_OPTIONS --disable-gtk-doc --disable-gtk-doc-html --disable-gtk-doc-pdf) if (APPLE) set(GTKGLEXT_GIT_TAG macos) set(GTKGLEXT_CFLAGS "${GTKGLEXT_CFLAGS} -DGL_SILENCE_DEPRECATION=1") else () set(GTKGLEXT_GIT_TAG fixes) endif () ExternalProject_Add(gtkglext GIT_REPOSITORY https://gitlab.gnome.org/illwieckz/gtkglext.git GIT_TAG ${GTKGLEXT_GIT_TAG} BUILD_IN_SOURCE ON CONFIGURE_COMMAND export LDFLAGS=${GTKGLEXT_LDFLAGS} CONFIGURE_COMMAND && NOCONFIGURE=1 ./autogen.sh CONFIGURE_COMMAND && ./configure --prefix "${BUILTINS_INSTALL_DIR}" ${CONFIGURE_OPTIONS} BUILD_COMMAND $(MAKE) CFLAGS=${GTKGLEXT_CFLAGS} LDFLAGS=${GTKGLEXT_LDFLAGS} INSTALL_COMMAND $(MAKE) install ) include_directories("${BUILTINS_INSTALL_DIR}/lib/gtkglext-1.0/include") include_directories("${BUILTINS_INSTALL_DIR}/include/gtkglext-1.0") add_dependencies(builtins gtkglext) set_target_properties(gtkglext PROPERTIES EXCLUDE_FROM_ALL ON) endif () if (BUNDLE_LIBRARIES) # It was required to tell cmake to not patch rpath on macos builtins. # It was also required to tell cmake to not patch rpath on freebsd binaries. # Patching rpath is done in library_bundler instead so we can skip this # step entirely when bundling. set(CMAKE_SKIP_RPATH ON) endif() if (BUILTIN_GTKTHEME_MOJAVE) ExternalProject_Add(gtktheme-mojave GIT_REPOSITORY https://github.com/vinceliuice/Mojave-gtk-theme.git GIT_TAG master BUILD_IN_SOURCE ON CONFIGURE_COMMAND echo BUILD_COMMAND echo INSTALL_COMMAND ./install.sh -o standard -a standard -s standard -i standard -d "${PROJECT_BINARY_DIR}/themes" ) add_dependencies(builtins gtktheme-mojave) set_target_properties(gtktheme-mojave PROPERTIES EXCLUDE_FROM_ALL ON) endif () #----------------------------------------------------------------------- # Libraries #----------------------------------------------------------------------- if (BUILD_BINARIES) add_subdirectory(libs) endif () if (BUILD_RADIANT) add_subdirectory(include) endif () #----------------------------------------------------------------------- # Plugins #----------------------------------------------------------------------- if (BUILD_RADIANT) add_subdirectory(contrib) endif () #----------------------------------------------------------------------- # Modules #----------------------------------------------------------------------- if (BUILD_RADIANT) add_subdirectory(plugins) endif () #----------------------------------------------------------------------- # Radiant #----------------------------------------------------------------------- if (BUILD_BINARIES) macro (radiant_tool name) add_dependencies(binaries ${name}) if (WIN32) add_executable(${name} ${ARGN} ${PROJECT_SOURCE_DIR}/include/lib.rc) else () add_executable(${name} ${ARGN}) endif() copy_dlls(${name}) install( TARGETS ${name} RUNTIME DESTINATION ${RADIANT_BIN_DIR} ) endmacro () if (BUILD_RADIANT) add_subdirectory(radiant) endif () endif () #----------------------------------------------------------------------- # Tools #----------------------------------------------------------------------- if (BUILD_TOOLS) add_subdirectory(tools) file(GLOB DATA_FILES "${PROJECT_SOURCE_DIR}/setup/data/tools/*") if (NOT (PROJECT_SOURCE_DIR STREQUAL PROJECT_BINARY_DIR)) # Copy data files from sources to the build directory message(STATUS "Copying data files") file(COPY ${DATA_FILES} DESTINATION "${PROJECT_BINARY_DIR}") endif () endif () #----------------------------------------------------------------------- # Game packs #----------------------------------------------------------------------- set(GAMEPACKS_LICENSE_LIST free CACHE STRING "Download game packs by license") set(GAMEPACKS_NAME_LIST none CACHE STRING "Download game packs by name") if (DOWNLOAD_GAMEPACKS) add_custom_target(gamepacks ALL COMMAND "${PROJECT_SOURCE_DIR}/gamepack-manager" --license ${GAMEPACKS_LICENSE_LIST} --name ${GAMEPACKS_NAME_LIST} --download-dir "${GAMEPACKS_DOWNLOAD_DIR}" --install-dir "${PROJECT_BINARY_DIR}/gamepacks" --download --install COMMENT "Downloading game packs" ) endif () #----------------------------------------------------------------------- # Install #----------------------------------------------------------------------- if (BUILD_BINARIES) install(DIRECTORY setup/data/tools/base setup/data/tools/bitmaps setup/data/tools/gl setup/data/tools/plugins docs DESTINATION ${RADIANT_DATA_DIR} ) install(FILES setup/data/tools/global.xlink DESTINATION ${RADIANT_DATA_DIR} ) endif () if (DOWNLOAD_GAMEPACKS) install(DIRECTORY ${PROJECT_BINARY_DIR}/gamepacks DESTINATION ${RADIANT_DATA_DIR} ) endif () if (BUILD_BINARIES AND FHS_INSTALL AND NOT WIN32 AND NOT APPLE) install(FILES icons/netradiant.png DESTINATION ${RADIANT_SHARE_DIR}/pixmaps ) install(FILES icons/netradiant.desktop DESTINATION ${RADIANT_SHARE_DIR}/applications ) install(FILES icons/mime/map.xml DESTINATION ${RADIANT_SHARE_DIR}/mime/model ) endif () if (APPLE) install(DIRECTORY setup/macos/Contents DESTINATION ${APPLE_INSTALL_PREFIX} ) install(DIRECTORY ${PROJECT_BINARY_DIR}/themes DESTINATION ${APPLE_INSTALL_PREFIX}/Contents/Prefix/share ) install(PROGRAMS setup/macos/NetRadiant DESTINATION ${APPLE_INSTALL_PREFIX}/Contents/MacOS ) endif () include(cmake/scripts/package.cmake)