pollymc/CMakeLists.txt
2022-05-08 21:43:18 +02:00

288 lines
12 KiB
CMake

cmake_minimum_required(VERSION 3.9.4)
if(WIN32)
# In Qt 5.1+ we have our own main() function, don't autolink to qtmain on Windows
cmake_policy(SET CMP0020 OLD)
endif()
project(Launcher)
include(CTest)
string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BUILD_DIR}" IS_IN_SOURCE_BUILD)
if(IS_IN_SOURCE_BUILD)
message(FATAL_ERROR "You are building the Launcher in-source. Please separate the build tree from the source tree.")
endif()
##################################### Set CMake options #####################################
set(CMAKE_AUTOMOC ON)
set(CMAKE_AUTORCC ON)
set(CMAKE_INCLUDE_CURRENT_DIR ON)
set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
# Output all executables and shared libs in the main build folder, not in subfolders.
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR})
if(UNIX)
set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${PROJECT_BINARY_DIR})
endif()
set(CMAKE_JAVA_TARGET_OUTPUT_DIR ${PROJECT_BINARY_DIR}/jars)
######## Set compiler flags ########
set(CMAKE_CXX_STANDARD_REQUIRED true)
set(CMAKE_C_STANDARD_REQUIRED true)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_C_STANDARD 11)
include(GenerateExportHeader)
set(CMAKE_CXX_FLAGS " -Wall -pedantic -Werror -Wno-deprecated-declarations -D_GLIBCXX_USE_CXX11_ABI=0 -fstack-protector-strong --param=ssp-buffer-size=4 -O3 -D_FORTIFY_SOURCE=2 ${CMAKE_CXX_FLAGS}")
if(UNIX AND APPLE)
set(CMAKE_CXX_FLAGS " -stdlib=libc++ ${CMAKE_CXX_FLAGS}")
endif()
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Werror=return-type")
# Fix build with Qt 5.13
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DQT_NO_DEPRECATED_WARNINGS=Y")
option(ENABLE_LTO "Enable Link Time Optimization" off)
if(ENABLE_LTO)
include(CheckIPOSupported)
check_ipo_supported(RESULT ipo_supported OUTPUT ipo_error)
if(ipo_supported AND (CMAKE_BUILD_TYPE STREQUAL "Release" OR CMAKE_BUILD_TYPE STREQUAL "MinSizeRel"))
message(STATUS "IPO / LTO enabled")
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
elseif(ipo_supported)
message(STATUS "Not enabling IPO / LTO on debug builds")
else()
message(STATUS "IPO / LTO not supported: <${ipo_error}>")
endif()
endif()
##################################### Set Application options #####################################
######## Set URLs ########
set(Launcher_NEWS_RSS_URL "https://polymc.org/feed/feed.xml" CACHE STRING "URL to fetch PolyMC's news RSS feed from.")
set(Launcher_NEWS_OPEN_URL "https://polymc.org/news" CACHE STRING "URL that gets opened when the user clicks 'More News'")
set(Launcher_HELP_URL "https://polymc.org/wiki/help-pages/%1" CACHE STRING "URL (with arg %1 to be substituted with page-id) that gets opened when the user requests help")
######## Set version numbers ########
set(Launcher_VERSION_MAJOR 1)
set(Launcher_VERSION_MINOR 2)
set(Launcher_VERSION_HOTFIX 2)
# Build number
set(Launcher_VERSION_BUILD -1 CACHE STRING "Build number. -1 for no build number.")
# Build platform.
set(Launcher_BUILD_PLATFORM "" CACHE STRING "A short string identifying the platform that this build was built for. Only used to display in the about dialog.")
# Channel list URL
set(Launcher_UPDATER_BASE "" CACHE STRING "Base URL for the updater.")
# The metadata server
set(Launcher_META_URL "https://meta.polymc.org/v1/" CACHE STRING "URL to fetch Launcher's meta files from.")
# Imgur API Client ID
set(Launcher_IMGUR_CLIENT_ID "5b97b0713fba4a3" CACHE STRING "Client ID you can get from Imgur when you register an application")
# MSA Client ID
set(Launcher_MSA_CLIENT_ID "549033b2-1532-4d4e-ae77-1bbaa46f9d74" CACHE STRING "Client ID you can get from Microsoft Identity Platform when you register an application")
# CurseForge API Key
# CHANGE THIS IF YOU FORK THIS PROJECT!
set(Launcher_CURSEFORGE_API_KEY "$2a$10$iR1RdPDG95FWdILZbHuoMOlV4vL4eckBx7QPZR6SVZmliEb9ZQplu" CACHE STRING "CurseForge API Key")
# Bug tracker URL
set(Launcher_BUG_TRACKER_URL "https://github.com/PolyMC/PolyMC/issues" CACHE STRING "URL for the bug tracker.")
# Translations Platform URL
set(Launcher_TRANSLATIONS_URL "https://hosted.weblate.org/projects/polymc/polymc/" CACHE STRING "URL for the translations platform.")
# Matrix Space
set(Launcher_MATRIX_URL "https://matrix.to/#/#polymc:matrix.org" CACHE STRING "URL to the Matrix Space")
# Discord URL
set(Launcher_DISCORD_URL "https://discord.gg/Z52pwxWCHP" CACHE STRING "URL for the Discord guild.")
# Subreddit URL
set(Launcher_SUBREDDIT_URL "https://www.reddit.com/r/PolyMCLauncher/" CACHE STRING "URL for the subreddit.")
# Builds
set(Launcher_FORCE_BUNDLED_LIBS OFF CACHE BOOL "Prevent using system libraries, if they are available as submodules")
set(Launcher_QT_VERSION_MAJOR "5" CACHE STRING "Major Qt version to build against")
#### Check the current Git commit and branch
include(GetGitRevisionDescription)
get_git_head_revision(Launcher_GIT_REFSPEC Launcher_GIT_COMMIT)
message(STATUS "Git commit: ${Launcher_GIT_COMMIT}")
message(STATUS "Git refspec: ${Launcher_GIT_REFSPEC}")
set(Launcher_RELEASE_VERSION_NAME "${Launcher_VERSION_MAJOR}.${Launcher_VERSION_MINOR}.${Launcher_VERSION_HOTFIX}")
string(TIMESTAMP TODAY "%Y-%m-%d")
set(Launcher_RELEASE_TIMESTAMP "${TODAY}")
#### Custom target to just print the version.
add_custom_target(version echo "Version: ${Launcher_RELEASE_VERSION_NAME}")
add_custom_target(tcversion echo "\\#\\#teamcity[setParameter name=\\'env.LAUNCHER_VERSION\\' value=\\'${Launcher_RELEASE_VERSION_NAME}\\']")
################################ 3rd Party Libs ################################
# Find the required Qt parts
if(Launcher_QT_VERSION_MAJOR EQUAL 5)
set(QT_VERSION_MAJOR 5)
find_package(Qt5 REQUIRED COMPONENTS Core Widgets Concurrent Network Test Xml)
if(NOT Launcher_FORCE_BUNDLED_LIBS)
find_package(QuaZip-Qt5 1.3)
endif()
if (NOT QuaZip-Qt5_FOUND)
set(QUAZIP_QT_MAJOR_VERSION ${QT_VERSION_MAJOR} CACHE STRING "Qt version to use (4, 5 or 6), defaults to ${QT_VERSION_MAJOR}" FORCE)
set(FORCE_BUNDLED_QUAZIP 1)
endif()
else()
message(FATAL_ERROR "Qt version ${Launcher_QT_VERSION_MAJOR} is not supported")
endif()
# The Qt5 cmake files don't provide its install paths, so ask qmake.
include(QMakeQuery)
query_qmake(QT_INSTALL_PLUGINS QT_PLUGINS_DIR)
query_qmake(QT_INSTALL_IMPORTS QT_IMPORTS_DIR)
query_qmake(QT_INSTALL_LIBS QT_LIBS_DIR)
query_qmake(QT_INSTALL_LIBEXECS QT_LIBEXECS_DIR)
query_qmake(QT_HOST_DATA QT_DATA_DIR)
set(QT_MKSPECS_DIR ${QT_DATA_DIR}/mkspecs)
if (Qt5_POSITION_INDEPENDENT_CODE)
SET(CMAKE_POSITION_INDEPENDENT_CODE ON)
endif()
####################################### Program Info #######################################
set(Launcher_APP_BINARY_NAME "polymc" CACHE STRING "Name of the Launcher binary")
add_subdirectory(program_info)
####################################### Install layout #######################################
if(NOT (UNIX AND APPLE))
# Install "portable.txt" if selected component is "portable"
install(FILES "${CMAKE_CURRENT_SOURCE_DIR}/${Launcher_Portable_File}" DESTINATION "." COMPONENT portable EXCLUDE_FROM_ALL)
endif()
if(UNIX AND APPLE)
set(BINARY_DEST_DIR "${Launcher_Name}.app/Contents/MacOS")
set(LIBRARY_DEST_DIR "${Launcher_Name}.app/Contents/MacOS")
set(PLUGIN_DEST_DIR "${Launcher_Name}.app/Contents/MacOS")
set(RESOURCES_DEST_DIR "${Launcher_Name}.app/Contents/Resources")
set(JARS_DEST_DIR "${Launcher_Name}.app/Contents/MacOS/jars")
# Apps to bundle
set(APPS "\${CMAKE_INSTALL_PREFIX}/${Launcher_Name}.app")
# Mac bundle settings
set(MACOSX_BUNDLE_BUNDLE_NAME "${Launcher_Name}")
set(MACOSX_BUNDLE_INFO_STRING "${Launcher_Name}: A custom launcher for Minecraft that allows you to easily manage multiple installations of Minecraft at once.")
set(MACOSX_BUNDLE_GUI_IDENTIFIER "org.polymc.${Launcher_Name}")
set(MACOSX_BUNDLE_BUNDLE_VERSION "${Launcher_VERSION_MAJOR}.${Launcher_VERSION_MINOR}.${Launcher_VERSION_HOTFIX}")
set(MACOSX_BUNDLE_SHORT_VERSION_STRING "${Launcher_VERSION_MAJOR}.${Launcher_VERSION_MINOR}.${Launcher_VERSION_HOTFIX}")
set(MACOSX_BUNDLE_LONG_VERSION_STRING "${Launcher_VERSION_MAJOR}.${Launcher_VERSION_MINOR}.${Launcher_VERSION_HOTFIX}")
set(MACOSX_BUNDLE_ICON_FILE ${Launcher_Name}.icns)
set(MACOSX_BUNDLE_COPYRIGHT "Copyright 2021-2022 ${Launcher_Copyright}")
# directories to look for dependencies
set(DIRS ${QT_LIBS_DIR} ${QT_LIBEXECS_DIR} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
# install as bundle
set(INSTALL_BUNDLE "full")
# Add the icon
install(FILES ${Launcher_Branding_ICNS} DESTINATION ${RESOURCES_DEST_DIR} RENAME ${Launcher_Name}.icns)
elseif(UNIX)
set(BINARY_DEST_DIR "bin")
set(LIBRARY_DEST_DIR "lib${LIB_SUFFIX}")
set(JARS_DEST_DIR "share/jars")
set(LAUNCHER_DESKTOP_DEST_DIR "share/applications" CACHE STRING "Path to the desktop file directory")
set(LAUNCHER_METAINFO_DEST_DIR "share/metainfo" CACHE STRING "Path to the metainfo directory")
set(LAUNCHER_ICON_DEST_DIR "share/icons/hicolor/scalable/apps" CACHE STRING "Path to the scalable icon directory")
set(LAUNCHER_MAN_DEST_DIR "share/man/man6" CACHE STRING "Path to the man page directory")
# install as bundle with no dependencies included
set(INSTALL_BUNDLE "nodeps")
# Set RPATH
SET(Launcher_BINARY_RPATH "$ORIGIN/")
# jars path is determined on runtime, relative to "Application root path", generally /usr or the root of the portable bundle
set(Launcher_APP_BINARY_DEFS "-DLAUNCHER_JARS_LOCATION=${JARS_DEST_DIR}")
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${Launcher_Desktop} DESTINATION ${LAUNCHER_DESKTOP_DEST_DIR})
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${Launcher_MetaInfo} DESTINATION ${LAUNCHER_METAINFO_DEST_DIR})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${Launcher_SVG} DESTINATION ${LAUNCHER_ICON_DEST_DIR})
install(FILES ${CMAKE_CURRENT_SOURCE_DIR}/${Launcher_ManPage} DESTINATION ${LAUNCHER_MAN_DEST_DIR} RENAME "${Launcher_APP_BINARY_NAME}.6")
# Install basic runner script if component "portable" is selected
configure_file(launcher/Launcher.in "${CMAKE_CURRENT_BINARY_DIR}/LauncherScript" @ONLY)
install(PROGRAMS "${CMAKE_CURRENT_BINARY_DIR}/LauncherScript" DESTINATION "." RENAME ${Launcher_Name} COMPONENT portable EXCLUDE_FROM_ALL)
elseif(WIN32)
set(BINARY_DEST_DIR ".")
set(LIBRARY_DEST_DIR ".")
set(PLUGIN_DEST_DIR ".")
set(RESOURCES_DEST_DIR ".")
set(JARS_DEST_DIR "jars")
# Apps to bundle
set(APPS "\${CMAKE_INSTALL_PREFIX}/${Launcher_Name}.exe")
# directories to look for dependencies
set(DIRS ${QT_LIBS_DIR} ${QT_LIBEXECS_DIR} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
# install as bundle
set(INSTALL_BUNDLE "full")
else()
message(FATAL_ERROR "Platform not supported")
endif()
################################ Included Libs ################################
include(ExternalProject)
set_directory_properties(PROPERTIES EP_BASE External)
option(NBT_BUILD_SHARED "Build NBT shared library" OFF)
option(NBT_USE_ZLIB "Build NBT library with zlib support" OFF)
option(NBT_BUILD_TESTS "Build NBT library tests" OFF) #FIXME: fix unit tests.
add_subdirectory(libraries/libnbtplusplus)
add_subdirectory(libraries/systeminfo) # system information library
add_subdirectory(libraries/hoedown) # markdown parser
add_subdirectory(libraries/launcher) # java based launcher part for Minecraft
add_subdirectory(libraries/javacheck) # java compatibility checker
add_subdirectory(libraries/xz-embedded) # xz compression
if (FORCE_BUNDLED_QUAZIP)
message(STATUS "Using bundled QuaZip")
set(BUILD_SHARED_LIBS 0) # link statically to avoid conflicts.
set(QUAZIP_INSTALL 0)
add_subdirectory(libraries/quazip) # zip manipulation library
else()
message(STATUS "Using system QuaZip")
endif()
add_subdirectory(libraries/rainbow) # Qt extension for colors
add_subdirectory(libraries/iconfix) # fork of Qt's QIcon loader
add_subdirectory(libraries/LocalPeer) # fork of a library from Qt solutions
add_subdirectory(libraries/classparser) # class parser library
add_subdirectory(libraries/optional-bare)
add_subdirectory(libraries/tomlc99) # toml parser
add_subdirectory(libraries/katabasis) # An OAuth2 library that tried to do too much
############################### Built Artifacts ###############################
add_subdirectory(buildconfig)
# NOTE: this must always be last to appease the CMake deity of quirky install command evaluation order.
add_subdirectory(launcher)