pollymc/CMakeLists.txt
Sefa Eyeoglu 1175461030
refactor: switch to new versioning scheme
The new versioning system is based on the versioning system used by the
GNOME Foundation for the GNOME desktop.

We are dropping the "major version" as defined by SemVer and move to a
version number with a most and least significant number.

The most significant number must be incremented, if there are new
features or significant changes since last major release.

Otherwise, the least significant number must be incremented, if there
are only minor changes since the last release. New features or
significant changes mustn't be introduced by a bump of the least
significant number.

If a minor change would introduce small user-facing changes (like a
message-box or slight UI changes), it could still be classified as a
minor change.
At the end of the day, a human shall decide, if a change is minor or
significant, as there is no clear line that would separate a "minor" and
a "significant" change in a GUI-application.

Definitions:

feature: New user-facing functionality
significant change: Something that changes user-facing behavior
minor change: Something that fixes unexpected behavior

Signed-off-by: Sefa Eyeoglu <contact@scrumplex.net>
2022-08-12 14:22:24 +02:00

327 lines
14 KiB
CMake

cmake_minimum_required(VERSION 3.15) # minimum version required by QuaZip
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)
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 -D_GLIBCXX_USE_CXX11_ABI=0 -fstack-protector-strong --param=ssp-buffer-size=4 ${CMAKE_CXX_FLAGS}")
if(UNIX AND APPLE)
set(CMAKE_CXX_FLAGS "-stdlib=libc++ ${CMAKE_CXX_FLAGS}")
endif()
# Fix build with Qt 5.13
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DQT_NO_DEPRECATED_WARNINGS=Y")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DQT_DISABLE_DEPRECATED_BEFORE=0x050C00")
# set CXXFLAGS for build targets
set(CMAKE_CXX_FLAGS_RELEASE "-O2 -D_FORTIFY_SOURCE=2 ${CMAKE_CXX_FLAGS_RELEASE}")
option(ENABLE_LTO "Enable Link Time Optimization" off)
if(ENABLE_LTO)
include(CheckIPOSupported)
check_ipo_supported(RESULT ipo_supported OUTPUT ipo_error)
if(ipo_supported AND (CMAKE_BUILD_TYPE STREQUAL "Release" OR CMAKE_BUILD_TYPE STREQUAL "MinSizeRel"))
message(STATUS "IPO / LTO enabled")
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION TRUE)
elseif(ipo_supported)
message(STATUS "Not enabling IPO / LTO on debug builds")
else()
message(STATUS "IPO / LTO not supported: <${ipo_error}>")
endif()
endif()
option(BUILD_TESTING "Build the testing tree." ON)
find_package(ECM REQUIRED NO_MODULE)
set(CMAKE_MODULE_PATH "${ECM_MODULE_PATH};${CMAKE_MODULE_PATH}")
include(CTest)
include(ECMAddTests)
if (BUILD_TESTING)
enable_testing()
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 5)
set(Launcher_VERSION_MINOR 0)
set(Launcher_VERSION_NAME "${Launcher_VERSION_MAJOR}.${Launcher_VERSION_MINOR}")
set(Launcher_VERSION_NAME4 "${Launcher_VERSION_MAJOR}.${Launcher_VERSION_MINOR}.0.0")
set(Launcher_VERSION_NAME4_COMMA "${Launcher_VERSION_MAJOR},${Launcher_VERSION_MINOR},0,0")
# 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")
# 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")
# API Keys
# NOTE: These API keys are here for convenience. If you rebrand this software or intend to break the terms of service
# of these platforms, please change these API keys beforehand.
# Be aware that if you were to use these API keys for malicious purposes they might get revoked, which might cause
# breakage to thousands of users.
# If you don't plan to use these features of this software, you can just remove these values.
# By using this key in your builds you accept the terms of use laid down in
# https://docs.microsoft.com/en-us/legal/microsoft-identity-platform/terms-of-use
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")
# By using this key in your builds you accept the terms and conditions laid down in
# https://support.curseforge.com/en/support/solutions/articles/9000207405-curse-forge-3rd-party-api-terms-and-conditions
# NOTE: CurseForge requires you to change this if you make any kind of derivative work.
set(Launcher_CURSEFORGE_API_KEY "$2a$10$1Oqr2MX3O4n/ilhFGc597u8tfI3L2Hyr9/rtWDAMRjghSQV2QUuxq" CACHE STRING "API key for the CurseForge platform")
#### Check the current Git commit and branch
include(GetGitRevisionDescription)
git_get_exact_tag(Launcher_GIT_TAG)
get_git_head_revision(Launcher_GIT_REFSPEC Launcher_GIT_COMMIT)
message(STATUS "Git commit: ${Launcher_GIT_COMMIT}")
message(STATUS "Git tag: ${Launcher_GIT_TAG}")
message(STATUS "Git refspec: ${Launcher_GIT_REFSPEC}")
string(TIMESTAMP TODAY "%Y-%m-%d")
set(Launcher_BUILD_TIMESTAMP "${TODAY}")
################################ 3rd Party Libs ################################
# Find the required Qt parts
include(QtVersionlessBackport)
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 QUIET)
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 ${QT_VERSION_MAJOR}" FORCE)
set(FORCE_BUNDLED_QUAZIP 1)
endif()
# Qt 6 sets these by default. Notably causes Windows APIs to use UNICODE strings.
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DUNICODE -D_UNICODE")
elseif(Launcher_QT_VERSION_MAJOR EQUAL 6)
set(QT_VERSION_MAJOR 6)
find_package(Qt6 REQUIRED COMPONENTS Core Widgets Concurrent Network Test Xml Core5Compat)
list(APPEND Launcher_QT_LIBS Qt6::Core5Compat)
if(NOT Launcher_FORCE_BUNDLED_LIBS)
find_package(QuaZip-Qt6 1.3 QUIET)
endif()
if (NOT QuaZip-Qt6_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()
include(ECMQueryQt)
ecm_query_qt(QT_PLUGINS_DIR QT_INSTALL_PLUGINS)
ecm_query_qt(QT_LIBS_DIR QT_INSTALL_LIBS)
ecm_query_qt(QT_LIBEXECS_DIR QT_INSTALL_LIBEXECS)
ecm_query_qt(QT_DATA_DIR QT_HOST_DATA)
set(QT_MKSPECS_DIR ${QT_DATA_DIR}/mkspecs)
# NOTE: Qt 6 already sets this by default
if (Qt5_POSITION_INDEPENDENT_CODE)
SET(CMAKE_POSITION_INDEPENDENT_CODE ON)
endif()
####################################### Program Info #######################################
set(Launcher_APP_BINARY_NAME "polymc" CACHE STRING "Name of the Launcher binary")
add_subdirectory(program_info)
####################################### Install layout #######################################
if(NOT (UNIX AND APPLE))
# Install "portable.txt" if selected component is "portable"
install(FILES "${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(FRAMEWORK_DEST_DIR "${Launcher_Name}.app/Contents/Frameworks")
set(RESOURCES_DEST_DIR "${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_NAME}")
set(MACOSX_BUNDLE_SHORT_VERSION_STRING "${Launcher_VERSION_NAME}")
set(MACOSX_BUNDLE_LONG_VERSION_STRING "${Launcher_VERSION_NAME}")
set(MACOSX_BUNDLE_ICON_FILE ${Launcher_Name}.icns)
set(MACOSX_BUNDLE_COPYRIGHT "Copyright 2021-2022 ${Launcher_Copyright}")
set(MACOSX_SPARKLE_UPDATE_PUBLIC_KEY "idALcUIazingvKSSsEa9U7coDVxZVx/ORpOEE/QtJfg=")
set(MACOSX_SPARKLE_UPDATE_FEED_URL "https://polymc.org/feed/appcast.xml")
set(MACOSX_SPARKLE_DOWNLOAD_URL "https://github.com/sparkle-project/Sparkle/releases/download/2.1.0/Sparkle-2.1.0.tar.xz" CACHE STRING "URL to Sparkle release archive")
set(MACOSX_SPARKLE_SHA256 "bf6ac1caa9f8d321d5784859c88da874f28412f37fb327bc21b7b14c5d61ef94" CACHE STRING "SHA256 checksum for Sparkle release archive")
set(MACOSX_SPARKLE_DIR "${CMAKE_BINARY_DIR}/frameworks/Sparkle")
# directories to look for dependencies
set(DIRS ${QT_LIBS_DIR} ${QT_LIBEXECS_DIR} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY} ${MACOSX_SPARKLE_DIR})
# 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/")
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})
if(Launcher_ManPage)
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${Launcher_ManPage} DESTINATION ${LAUNCHER_MAN_DEST_DIR})
endif()
# Install basic runner script if component "portable" is selected
configure_file(launcher/Launcher.in "${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/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
add_subdirectory(libraries/gamemode)
add_subdirectory(libraries/murmur2) # Hash for usage with the CurseForge API
############################### 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)