403 lines
14 KiB
CMake
403 lines
14 KiB
CMake
cmake_minimum_required(VERSION 3.5)
|
|
|
|
# Set policies up to 3.9 since we want to enable the IPO option
|
|
if(${CMAKE_VERSION} VERSION_LESS 3.9)
|
|
cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
|
|
else()
|
|
cmake_policy(VERSION 3.9)
|
|
endif()
|
|
|
|
# This can be read from ${PROJECT_NAME} after project() is called
|
|
project(minetest)
|
|
set(PROJECT_NAME_CAPITALIZED "Minetest")
|
|
|
|
set(CMAKE_CXX_STANDARD 14)
|
|
set(CMAKE_CXX_STANDARD_REQUIRED TRUE)
|
|
set(GCC_MINIMUM_VERSION "5.1")
|
|
set(CLANG_MINIMUM_VERSION "3.5")
|
|
|
|
# Also remember to set PROTOCOL_VERSION in network/networkprotocol.h when releasing
|
|
set(VERSION_MAJOR 5)
|
|
set(VERSION_MINOR 6)
|
|
set(VERSION_PATCH 1)
|
|
set(VERSION_EXTRA "" CACHE STRING "Stuff to append to version string")
|
|
|
|
# Change to false for releases
|
|
set(DEVELOPMENT_BUILD FALSE)
|
|
|
|
set(VERSION_STRING "${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH}")
|
|
if(VERSION_EXTRA)
|
|
set(VERSION_STRING "${VERSION_STRING}-${VERSION_EXTRA}")
|
|
elseif(DEVELOPMENT_BUILD)
|
|
set(VERSION_STRING "${VERSION_STRING}-dev")
|
|
endif()
|
|
|
|
if (CMAKE_BUILD_TYPE STREQUAL Debug)
|
|
# Append "-debug" to version string
|
|
set(VERSION_STRING "${VERSION_STRING}-debug")
|
|
endif()
|
|
|
|
message(STATUS "*** Will build version ${VERSION_STRING} ***")
|
|
|
|
|
|
# Configuration options
|
|
set(DEFAULT_RUN_IN_PLACE FALSE)
|
|
if(WIN32)
|
|
set(DEFAULT_RUN_IN_PLACE TRUE)
|
|
endif()
|
|
set(RUN_IN_PLACE ${DEFAULT_RUN_IN_PLACE} CACHE BOOL
|
|
"Run directly in source directory structure")
|
|
|
|
|
|
set(BUILD_CLIENT TRUE CACHE BOOL "Build client")
|
|
set(BUILD_SERVER FALSE CACHE BOOL "Build server")
|
|
set(BUILD_UNITTESTS TRUE CACHE BOOL "Build unittests")
|
|
set(BUILD_BENCHMARKS FALSE CACHE BOOL "Build benchmarks")
|
|
|
|
set(WARN_ALL TRUE CACHE BOOL "Enable -Wall for Release build")
|
|
|
|
if(NOT CMAKE_BUILD_TYPE)
|
|
# Default to release
|
|
set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type: Debug or Release" FORCE)
|
|
endif()
|
|
|
|
set(ENABLE_UPDATE_CHECKER (NOT ${DEVELOPMENT_BUILD}) CACHE BOOL
|
|
"Whether to enable update checks by default")
|
|
|
|
# Included stuff
|
|
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
|
|
|
|
|
|
set(IRRLICHTMT_BUILD_DIR "" CACHE PATH "Path to IrrlichtMt build directory.")
|
|
if(NOT "${IRRLICHTMT_BUILD_DIR}" STREQUAL "")
|
|
find_package(IrrlichtMt QUIET
|
|
PATHS "${IRRLICHTMT_BUILD_DIR}"
|
|
NO_DEFAULT_PATH
|
|
)
|
|
|
|
if(NOT TARGET IrrlichtMt::IrrlichtMt)
|
|
# find_package() searches certain subdirectories. ${PATH}/cmake is not
|
|
# the only one, but it is the one where IrrlichtMt is supposed to export
|
|
# IrrlichtMtConfig.cmake
|
|
message(FATAL_ERROR "Could not find IrrlichtMtConfig.cmake in ${IRRLICHTMT_BUILD_DIR}/cmake.")
|
|
endif()
|
|
elseif(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/lib/irrlichtmt")
|
|
message(STATUS "Using user-provided IrrlichtMt at subdirectory 'lib/irrlichtmt'")
|
|
if(BUILD_CLIENT)
|
|
# tell IrrlichtMt to create a static library
|
|
set(BUILD_SHARED_LIBS OFF CACHE BOOL "Build shared library" FORCE)
|
|
add_subdirectory(lib/irrlichtmt EXCLUDE_FROM_ALL)
|
|
unset(BUILD_SHARED_LIBS CACHE)
|
|
|
|
if(NOT TARGET IrrlichtMt)
|
|
message(FATAL_ERROR "IrrlichtMt project is missing a CMake target?!")
|
|
endif()
|
|
else()
|
|
add_library(IrrlichtMt::IrrlichtMt INTERFACE IMPORTED)
|
|
set_target_properties(IrrlichtMt::IrrlichtMt PROPERTIES
|
|
INTERFACE_INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}/lib/irrlichtmt/include")
|
|
endif()
|
|
else()
|
|
find_package(IrrlichtMt QUIET)
|
|
if(NOT TARGET IrrlichtMt::IrrlichtMt)
|
|
string(CONCAT explanation_msg
|
|
"The Minetest team has forked Irrlicht to make their own customizations. "
|
|
"It can be found here: https://github.com/minetest/irrlicht\n"
|
|
"For example use: git clone --depth=1 https://github.com/minetest/irrlicht lib/irrlichtmt\n")
|
|
if(BUILD_CLIENT)
|
|
message(FATAL_ERROR "IrrlichtMt is required to build the client, but it was not found.\n${explanation_msg}")
|
|
endif()
|
|
|
|
include(MinetestFindIrrlichtHeaders)
|
|
if(NOT IRRLICHT_INCLUDE_DIR)
|
|
message(FATAL_ERROR "IrrlichtMt headers are required to build the server, but none found.\n${explanation_msg}")
|
|
endif()
|
|
message(STATUS "Found IrrlichtMt headers: ${IRRLICHT_INCLUDE_DIR}")
|
|
add_library(IrrlichtMt::IrrlichtMt INTERFACE IMPORTED)
|
|
# Note that we can't use target_include_directories() since that doesn't work for IMPORTED targets before CMake 3.11
|
|
set_target_properties(IrrlichtMt::IrrlichtMt PROPERTIES
|
|
INTERFACE_INCLUDE_DIRECTORIES "${IRRLICHT_INCLUDE_DIR}")
|
|
endif()
|
|
endif()
|
|
|
|
if(BUILD_CLIENT AND TARGET IrrlichtMt::IrrlichtMt)
|
|
# retrieve version somehow
|
|
if(NOT IrrlichtMt_VERSION)
|
|
get_target_property(IrrlichtMt_VERSION IrrlichtMt VERSION)
|
|
endif()
|
|
message(STATUS "Found IrrlichtMt ${IrrlichtMt_VERSION}")
|
|
|
|
set(TARGET_VER_S 1.9.0mt8)
|
|
string(REPLACE "mt" "." TARGET_VER ${TARGET_VER_S})
|
|
if(IrrlichtMt_VERSION VERSION_LESS ${TARGET_VER})
|
|
message(FATAL_ERROR "At least IrrlichtMt ${TARGET_VER_S} is required to build")
|
|
elseif(NOT DEVELOPMENT_BUILD AND IrrlichtMt_VERSION VERSION_GREATER ${TARGET_VER})
|
|
message(FATAL_ERROR "IrrlichtMt ${TARGET_VER_S} is required to build")
|
|
endif()
|
|
endif()
|
|
|
|
|
|
# Installation
|
|
|
|
if(WIN32)
|
|
set(SHAREDIR ".")
|
|
set(BINDIR "bin")
|
|
set(DOCDIR "doc")
|
|
set(EXAMPLE_CONF_DIR ".")
|
|
set(LOCALEDIR "locale")
|
|
elseif(APPLE)
|
|
set(BUNDLE_NAME ${PROJECT_NAME}.app)
|
|
set(BUNDLE_PATH "${BUNDLE_NAME}")
|
|
set(BINDIR ${BUNDLE_NAME}/Contents/MacOS)
|
|
set(SHAREDIR ${BUNDLE_NAME}/Contents/Resources)
|
|
set(DOCDIR "${SHAREDIR}/${PROJECT_NAME}")
|
|
set(EXAMPLE_CONF_DIR ${DOCDIR})
|
|
set(LOCALEDIR "${SHAREDIR}/locale")
|
|
elseif(UNIX) # Linux, BSD etc
|
|
if(RUN_IN_PLACE)
|
|
set(SHAREDIR ".")
|
|
set(BINDIR "bin")
|
|
set(DOCDIR "doc")
|
|
set(EXAMPLE_CONF_DIR ".")
|
|
set(MANDIR "unix/man")
|
|
set(XDG_APPS_DIR "unix/applications")
|
|
set(APPDATADIR "unix/metainfo")
|
|
set(ICONDIR "unix/icons")
|
|
set(LOCALEDIR "locale")
|
|
else()
|
|
include(GNUInstallDirs)
|
|
set(SHAREDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/${PROJECT_NAME}")
|
|
set(BINDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR}")
|
|
set(DOCDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DOCDIR}")
|
|
set(MANDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_MANDIR}")
|
|
set(EXAMPLE_CONF_DIR ${DOCDIR})
|
|
set(XDG_APPS_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/applications")
|
|
set(APPDATADIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/metainfo")
|
|
set(ICONDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_DATADIR}/icons")
|
|
set(LOCALEDIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LOCALEDIR}")
|
|
endif()
|
|
endif()
|
|
|
|
set(CUSTOM_SHAREDIR "" CACHE STRING "Directory to install data files into")
|
|
if(NOT CUSTOM_SHAREDIR STREQUAL "")
|
|
set(SHAREDIR "${CUSTOM_SHAREDIR}")
|
|
message(STATUS "Using SHAREDIR=${SHAREDIR}")
|
|
endif()
|
|
|
|
set(CUSTOM_BINDIR "" CACHE STRING "Directory to install binaries into")
|
|
if(NOT CUSTOM_BINDIR STREQUAL "")
|
|
set(BINDIR "${CUSTOM_BINDIR}")
|
|
message(STATUS "Using BINDIR=${BINDIR}")
|
|
endif()
|
|
|
|
set(CUSTOM_DOCDIR "" CACHE STRING "Directory to install documentation into")
|
|
if(NOT CUSTOM_DOCDIR STREQUAL "")
|
|
set(DOCDIR "${CUSTOM_DOCDIR}")
|
|
if(NOT RUN_IN_PLACE)
|
|
set(EXAMPLE_CONF_DIR ${DOCDIR})
|
|
endif()
|
|
message(STATUS "Using DOCDIR=${DOCDIR}")
|
|
endif()
|
|
|
|
set(CUSTOM_MANDIR "" CACHE STRING "Directory to install manpages into")
|
|
if(NOT CUSTOM_MANDIR STREQUAL "")
|
|
set(MANDIR "${CUSTOM_MANDIR}")
|
|
message(STATUS "Using MANDIR=${MANDIR}")
|
|
endif()
|
|
|
|
set(CUSTOM_EXAMPLE_CONF_DIR "" CACHE STRING "Directory to install example config file into")
|
|
if(NOT CUSTOM_EXAMPLE_CONF_DIR STREQUAL "")
|
|
set(EXAMPLE_CONF_DIR "${CUSTOM_EXAMPLE_CONF_DIR}")
|
|
message(STATUS "Using EXAMPLE_CONF_DIR=${EXAMPLE_CONF_DIR}")
|
|
endif()
|
|
|
|
set(CUSTOM_XDG_APPS_DIR "" CACHE STRING "Directory to install .desktop files into")
|
|
if(NOT CUSTOM_XDG_APPS_DIR STREQUAL "")
|
|
set(XDG_APPS_DIR "${CUSTOM_XDG_APPS_DIR}")
|
|
message(STATUS "Using XDG_APPS_DIR=${XDG_APPS_DIR}")
|
|
endif()
|
|
|
|
set(CUSTOM_ICONDIR "" CACHE STRING "Directory to install icons into")
|
|
if(NOT CUSTOM_ICONDIR STREQUAL "")
|
|
set(ICONDIR "${CUSTOM_ICONDIR}")
|
|
message(STATUS "Using ICONDIR=${ICONDIR}")
|
|
endif()
|
|
|
|
set(CUSTOM_LOCALEDIR "" CACHE STRING "Directory to install l10n files into")
|
|
if(NOT CUSTOM_LOCALEDIR STREQUAL "")
|
|
set(LOCALEDIR "${CUSTOM_LOCALEDIR}")
|
|
message(STATUS "Using LOCALEDIR=${LOCALEDIR}")
|
|
endif()
|
|
|
|
|
|
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/builtin" DESTINATION "${SHAREDIR}")
|
|
if(RUN_IN_PLACE)
|
|
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/mods/mods_here.txt" DESTINATION "${SHAREDIR}/mods")
|
|
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/textures/texture_packs_here.txt" DESTINATION "${SHAREDIR}/textures")
|
|
endif()
|
|
|
|
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/games/minetest_game" DESTINATION "${SHAREDIR}/games/"
|
|
COMPONENT "SUBGAME_MINETEST_GAME" OPTIONAL PATTERN ".git*" EXCLUDE )
|
|
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/games/devtest" DESTINATION "${SHAREDIR}/games/"
|
|
COMPONENT "SUBGAME_MINIMAL" OPTIONAL PATTERN ".git*" EXCLUDE )
|
|
|
|
if(BUILD_CLIENT)
|
|
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/client/shaders" DESTINATION "${SHAREDIR}/client")
|
|
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/textures/base/pack" DESTINATION "${SHAREDIR}/textures/base")
|
|
if(RUN_IN_PLACE)
|
|
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/clientmods" DESTINATION "${SHAREDIR}")
|
|
install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/client/serverlist" DESTINATION "${SHAREDIR}/client")
|
|
endif()
|
|
endif()
|
|
|
|
install(FILES "README.md" DESTINATION "${DOCDIR}" COMPONENT "Docs")
|
|
install(FILES "doc/lua_api.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
|
|
install(FILES "doc/client_lua_api.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
|
|
install(FILES "doc/menu_lua_api.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
|
|
install(FILES "doc/texture_packs.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
|
|
install(FILES "doc/world_format.txt" DESTINATION "${DOCDIR}" COMPONENT "Docs")
|
|
install(FILES "minetest.conf.example" DESTINATION "${EXAMPLE_CONF_DIR}")
|
|
|
|
if(UNIX AND NOT APPLE)
|
|
install(FILES "doc/minetest.6" "doc/minetestserver.6" DESTINATION "${MANDIR}/man6")
|
|
install(FILES "misc/net.minetest.minetest.desktop" DESTINATION "${XDG_APPS_DIR}")
|
|
install(FILES "misc/net.minetest.minetest.appdata.xml" DESTINATION "${APPDATADIR}")
|
|
install(FILES "misc/minetest.svg" DESTINATION "${ICONDIR}/hicolor/scalable/apps")
|
|
install(FILES "misc/minetest-xorg-icon-128.png"
|
|
DESTINATION "${ICONDIR}/hicolor/128x128/apps"
|
|
RENAME "minetest.png")
|
|
endif()
|
|
|
|
if(APPLE)
|
|
install(FILES "misc/minetest-icon.icns" DESTINATION "${SHAREDIR}")
|
|
install(FILES "misc/Info.plist" DESTINATION "${BUNDLE_PATH}/Contents")
|
|
endif()
|
|
|
|
# Library pack
|
|
find_package(GMP REQUIRED)
|
|
find_package(Json REQUIRED)
|
|
find_package(Lua REQUIRED)
|
|
if(NOT USE_LUAJIT)
|
|
set(LUA_BIT_INCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/lib/bitop)
|
|
set(LUA_BIT_LIBRARY bitop)
|
|
add_subdirectory(lib/bitop)
|
|
endif()
|
|
|
|
if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
|
|
if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${GCC_MINIMUM_VERSION}")
|
|
message(FATAL_ERROR "Insufficient gcc version, found ${CMAKE_CXX_COMPILER_VERSION}. "
|
|
"Version ${GCC_MINIMUM_VERSION} or higher is required.")
|
|
endif()
|
|
elseif(CMAKE_CXX_COMPILER_ID MATCHES "(Apple)?Clang")
|
|
if (CMAKE_CXX_COMPILER_VERSION VERSION_LESS "${CLANG_MINIMUM_VERSION}")
|
|
message(FATAL_ERROR "Insufficient clang version, found ${CMAKE_CXX_COMPILER_VERSION}. "
|
|
"Version ${CLANG_MINIMUM_VERSION} or higher is required.")
|
|
endif()
|
|
endif()
|
|
|
|
if(BUILD_BENCHMARKS)
|
|
add_subdirectory(lib/catch2)
|
|
endif()
|
|
|
|
# Subdirectories
|
|
# Be sure to add all relevant definitions above this
|
|
add_subdirectory(src)
|
|
|
|
|
|
# CPack
|
|
|
|
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "A free open-source voxel game engine with easy modding and game creation.")
|
|
set(CPACK_PACKAGE_VERSION_MAJOR ${VERSION_MAJOR})
|
|
set(CPACK_PACKAGE_VERSION_MINOR ${VERSION_MINOR})
|
|
set(CPACK_PACKAGE_VERSION_PATCH ${VERSION_PATCH})
|
|
set(CPACK_PACKAGE_VENDOR "celeron55")
|
|
set(CPACK_PACKAGE_CONTACT "Perttu Ahola <celeron55@gmail.com>")
|
|
|
|
include(CPackComponent)
|
|
|
|
cpack_add_component(Docs
|
|
DISPLAY_NAME "Documentation"
|
|
DESCRIPTION "Documentation about Minetest and Minetest modding"
|
|
)
|
|
|
|
cpack_add_component(SUBGAME_MINETEST_GAME
|
|
DISPLAY_NAME "Minetest Game"
|
|
DESCRIPTION "The default game bundled in the Minetest engine. Mainly used as a modding base."
|
|
GROUP "Games"
|
|
)
|
|
|
|
cpack_add_component(SUBGAME_MINIMAL
|
|
DISPLAY_NAME "Development Test"
|
|
DESCRIPTION "A basic testing environment used for engine development and sometimes for testing mods."
|
|
DISABLED #DISABLED does not mean it is disabled, and is just not selected by default.
|
|
GROUP "Games"
|
|
)
|
|
|
|
cpack_add_component_group(Subgames
|
|
DESCRIPTION "Games for the Minetest engine."
|
|
)
|
|
|
|
if(WIN32)
|
|
# Include all dynamically linked runtime libaries such as MSVCRxxx.dll
|
|
include(InstallRequiredSystemLibraries)
|
|
|
|
if(RUN_IN_PLACE)
|
|
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
|
|
set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-win64")
|
|
else()
|
|
set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-win32")
|
|
endif()
|
|
|
|
set(CPACK_GENERATOR ZIP)
|
|
|
|
else()
|
|
set(CPACK_GENERATOR WIX)
|
|
set(CPACK_PACKAGE_NAME "${PROJECT_NAME_CAPITALIZED}")
|
|
set(CPACK_PACKAGE_INSTALL_DIRECTORY ".")
|
|
set(CPACK_PACKAGE_EXECUTABLES ${PROJECT_NAME} "${PROJECT_NAME_CAPITALIZED}")
|
|
set(CPACK_CREATE_DESKTOP_LINKS ${PROJECT_NAME})
|
|
set(CPACK_PACKAGING_INSTALL_PREFIX "/${PROJECT_NAME_CAPITALIZED}")
|
|
|
|
set(CPACK_WIX_PRODUCT_ICON "${CMAKE_CURRENT_SOURCE_DIR}/misc/minetest-icon.ico")
|
|
# Supported languages can be found at
|
|
# http://wixtoolset.org/documentation/manual/v3/wixui/wixui_localization.html
|
|
#set(CPACK_WIX_CULTURES "ar-SA,bg-BG,ca-ES,hr-HR,cs-CZ,da-DK,nl-NL,en-US,et-EE,fi-FI,fr-FR,de-DE")
|
|
set(CPACK_WIX_UI_BANNER "${CMAKE_CURRENT_SOURCE_DIR}/misc/CPACK_WIX_UI_BANNER.BMP")
|
|
set(CPACK_WIX_UI_DIALOG "${CMAKE_CURRENT_SOURCE_DIR}/misc/CPACK_WIX_UI_DIALOG.BMP")
|
|
|
|
set(CPACK_RESOURCE_FILE_LICENSE "${CMAKE_CURRENT_SOURCE_DIR}/doc/lgpl-2.1.txt")
|
|
|
|
# The correct way would be to include both x32 and x64 into one installer
|
|
# and install the appropriate one.
|
|
# CMake does not support that, so there are two separate GUID's
|
|
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
|
|
set(CPACK_WIX_UPGRADE_GUID "745A0FB3-5552-44CA-A587-A91C397CCC56")
|
|
else()
|
|
set(CPACK_WIX_UPGRADE_GUID "814A2E2D-2779-4BBD-9ACD-FC3BD51FBBA2")
|
|
endif()
|
|
endif()
|
|
elseif(APPLE)
|
|
set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY 0)
|
|
set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-osx")
|
|
set(CPACK_GENERATOR ZIP)
|
|
else()
|
|
set(CPACK_PACKAGE_FILE_NAME "${PROJECT_NAME}-${VERSION_STRING}-linux")
|
|
set(CPACK_GENERATOR TGZ)
|
|
set(CPACK_SOURCE_GENERATOR TGZ)
|
|
endif()
|
|
|
|
include(CPack)
|
|
|
|
|
|
# Add a target to generate API documentation with Doxygen
|
|
find_package(Doxygen)
|
|
if(DOXYGEN_FOUND)
|
|
configure_file(${CMAKE_CURRENT_SOURCE_DIR}/doc/Doxyfile.in
|
|
${CMAKE_CURRENT_BINARY_DIR}/doc/Doxyfile @ONLY)
|
|
add_custom_target(doc
|
|
${DOXYGEN_EXECUTABLE} ${CMAKE_CURRENT_BINARY_DIR}/doc/Doxyfile
|
|
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/doc
|
|
COMMENT "Generating API documentation with Doxygen" VERBATIM
|
|
)
|
|
endif()
|