MultiMC5/CMakeLists.txt
Petr Mrázek 166e5a03d6 NOISSUE rearrange build system
* Added install commands to the libraries instead of force installing files
* Most of the application cmake stuff moved to top level
* RPATH should now be set/cleared correctly
* Contains a fix for GH-1780
2018-01-27 02:00:20 +01:00

267 lines
10 KiB
CMake

cmake_minimum_required(VERSION 3.1)
string(COMPARE EQUAL "${CMAKE_SOURCE_DIR}" "${CMAKE_BUILD_DIR}" IS_IN_SOURCE_BUILD)
if(IS_IN_SOURCE_BUILD)
message(AUTHOR_WARNING "You are building MultiMC in-source. This is NOT recommended!")
endif()
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(MultiMC)
enable_testing()
##################################### Set CMake options #####################################
set(CMAKE_AUTOMOC 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 -D_GLIBCXX_USE_CXX11_ABI=0 ${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")
##################################### Set Application options #####################################
######## Set URLs ########
set(MultiMC_NEWS_RSS_URL "http://multimc.org/rss.xml" CACHE STRING "URL to fetch MultiMC's news RSS feed from.")
######## Set version numbers ########
set(MultiMC_VERSION_MAJOR 0)
set(MultiMC_VERSION_MINOR 6)
set(MultiMC_VERSION_HOTFIX 0)
# Build number
set(MultiMC_VERSION_BUILD -1 CACHE STRING "Build number. -1 for no build number.")
# Build platform.
set(MultiMC_BUILD_PLATFORM "" CACHE STRING "A short string identifying the platform that this build was built for. Only used by the notification system and to display in the about dialog.")
# Channel list URL
set(MultiMC_CHANLIST_URL "" CACHE STRING "URL for the channel list.")
# Notification URL
set(MultiMC_NOTIFICATION_URL "" CACHE STRING "URL for checking for notifications.")
# paste.ee API key
set(MultiMC_PASTE_EE_API_KEY "" CACHE STRING "API key you can get from paste.ee when you register an account")
# Google analytics ID
set(MultiMC_ANALYTICS_ID "" CACHE STRING "ID you can get from Google analytics")
#### Check the current Git commit and branch
include(GetGitRevisionDescription)
get_git_head_revision(MultiMC_GIT_REFSPEC MultiMC_GIT_COMMIT)
message(STATUS "Git commit: ${MultiMC_GIT_COMMIT}")
message(STATUS "Git refspec: ${MultiMC_GIT_REFSPEC}")
set(MultiMC_RELEASE_VERSION_NAME "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}.${MultiMC_VERSION_HOTFIX}")
#### Custom target to just print the version.
add_custom_target(version echo "Version: ${MultiMC_RELEASE_VERSION_NAME}")
####################################### Install layout #######################################
# How to install the build results
set(MultiMC_LAYOUT "auto" CACHE STRING "The layout for MultiMC installation (auto, win-bundle, lin-bundle, lin-nodeps, lin-system, mac-bundle)")
set_property(CACHE MultiMC_LAYOUT PROPERTY STRINGS auto win-bundle lin-bundle lin-nodeps lin-system mac-bundle)
if(MultiMC_LAYOUT STREQUAL "auto")
if(UNIX AND APPLE)
set(MultiMC_LAYOUT_REAL "mac-bundle")
elseif(UNIX)
set(MultiMC_LAYOUT_REAL "lin-nodeps")
elseif(WIN32)
set(MultiMC_LAYOUT_REAL "win-bundle")
else()
message(FATAL_ERROR "Cannot choose a sensible install layout for your platform.")
endif()
else()
set(MultiMC_LAYOUT_REAL ${MultiMC_LAYOUT})
endif()
if(MultiMC_LAYOUT_REAL STREQUAL "mac-bundle")
set(BINARY_DEST_DIR "MultiMC.app/Contents/MacOS")
set(LIBRARY_DEST_DIR "MultiMC.app/Contents/MacOS")
set(PLUGIN_DEST_DIR "MultiMC.app/Contents/MacOS")
set(RESOURCES_DEST_DIR "MultiMC.app/Contents/Resources")
set(JARS_DEST_DIR "MultiMC.app/Contents/MacOS/jars")
set(BUNDLE_DEST_DIR ".")
# Apps to bundle
set(APPS "\${CMAKE_INSTALL_PREFIX}/MultiMC.app")
# Mac bundle settings
set(MACOSX_BUNDLE_BUNDLE_NAME "MultiMC")
set(MACOSX_BUNDLE_INFO_STRING "MultiMC Minecraft launcher and management utility.")
set(MACOSX_BUNDLE_GUI_IDENTIFIER "org.multimc.MultiMC5")
set(MACOSX_BUNDLE_BUNDLE_VERSION "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}.${MultiMC_VERSION_HOTFIX}.${MultiMC_VERSION_BUILD}")
set(MACOSX_BUNDLE_SHORT_VERSION_STRING "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}.${MultiMC_VERSION_HOTFIX}.${MultiMC_VERSION_BUILD}")
set(MACOSX_BUNDLE_LONG_VERSION_STRING "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}.${MultiMC_VERSION_HOTFIX}.${MultiMC_VERSION_BUILD}")
set(MACOSX_BUNDLE_ICON_FILE MultiMC.icns)
set(MACOSX_BUNDLE_COPYRIGHT "Copyright 2015-2017 MultiMC Contributors")
# 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 application/resources/MultiMC.icns DESTINATION ${RESOURCES_DEST_DIR})
elseif(MultiMC_LAYOUT_REAL STREQUAL "lin-bundle")
set(BINARY_DEST_DIR "bin")
set(LIBRARY_DEST_DIR "bin")
set(PLUGIN_DEST_DIR "plugins")
set(BUNDLE_DEST_DIR ".")
set(RESOURCES_DEST_DIR ".")
set(JARS_DEST_DIR "bin/jars")
# Apps to bundle
set(APPS "\${CMAKE_INSTALL_PREFIX}/bin/MultiMC")
# directories to look for dependencies
set(DIRS ${QT_LIBS_DIR} ${QT_LIBEXECS_DIR} ${CMAKE_LIBRARY_OUTPUT_DIRECTORY} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY})
# install as bundle
set(INSTALL_BUNDLE "full")
# Set RPATH
SET(MultiMC_BINARY_RPATH "$ORIGIN/")
# Install basic runner script
install(PROGRAMS application/package/linux/MultiMC DESTINATION ${BUNDLE_DEST_DIR})
elseif(MultiMC_LAYOUT_REAL STREQUAL "lin-nodeps")
set(BINARY_DEST_DIR "bin")
set(LIBRARY_DEST_DIR "bin")
set(PLUGIN_DEST_DIR "plugins")
set(BUNDLE_DEST_DIR ".")
set(RESOURCES_DEST_DIR ".")
set(JARS_DEST_DIR "bin/jars")
# install as bundle with no dependencies included
set(INSTALL_BUNDLE "nodeps")
# Set RPATH
SET(MultiMC_BINARY_RPATH "$ORIGIN/")
# Install basic runner script
install(PROGRAMS application/package/linux/MultiMC DESTINATION ${BUNDLE_DEST_DIR})
elseif(MultiMC_LAYOUT_REAL STREQUAL "lin-system")
set(MultiMC_APP_BINARY_NAME "multimc" CACHE STRING "Name of the MultiMC binary")
set(MultiMC_BINARY_DEST_DIR "bin" CACHE STRING "Path to the binary directory")
set(MultiMC_LIBRARY_DEST_DIR "lib${LIB_SUFFIX}" CACHE STRING "Path to the library directory")
set(MultiMC_SHARE_DEST_DIR "share/multimc" CACHE STRING "Path to the shared data directory")
set(JARS_DEST_DIR "${MultiMC_SHARE_DEST_DIR}/jars")
set(BINARY_DEST_DIR ${MultiMC_BINARY_DEST_DIR})
set(LIBRARY_DEST_DIR ${MultiMC_LIBRARY_DEST_DIR})
MESSAGE(STATUS "Compiling for linux system with ${MultiMC_SHARE_DEST_DIR} and MULTIMC_LINUX_DATADIR")
target_compile_definitions(MultiMC PRIVATE "-DMULTIMC_JARS_LOCATION=${CMAKE_INSTALL_PREFIX}/${JARS_DEST_DIR}" "-DMULTIMC_LINUX_DATADIR")
# install as bundle with no dependencies included
set(INSTALL_BUNDLE "nodeps")
elseif(MultiMC_LAYOUT_REAL STREQUAL "win-bundle")
set(BINARY_DEST_DIR ".")
set(LIBRARY_DEST_DIR ".")
set(PLUGIN_DEST_DIR ".")
set(BUNDLE_DEST_DIR ".")
set(RESOURCES_DEST_DIR ".")
set(JARS_DEST_DIR "jars")
# Apps to bundle
set(APPS "\${CMAKE_INSTALL_PREFIX}/MultiMC.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 "No sensible install layout set.")
endif()
################################ 3rd Party Libs ################################
# Find the required Qt parts
find_package(Qt5Core REQUIRED)
find_package(Qt5Widgets REQUIRED)
find_package(Qt5Concurrent REQUIRED)
find_package(Qt5Network REQUIRED)
find_package(Qt5Test REQUIRED)
find_package(Qt5Xml REQUIRED)
# 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()
################################ Included Libs ################################
include(ExternalProject)
set_directory_properties(PROPERTIES EP_BASE External)
option(NBT_BUILD_SHARED "Build NBT shared library" ON)
option(NBT_USE_ZLIB "Build NBT library with zlib support" OFF)
option(NBT_BUILD_TESTS "Build NBT library tests" OFF) #FIXME: fix unit tests.
set(NBT_NAME MultiMC_nbt++)
set(NBT_DEST_DIR ${LIBRARY_DEST_DIR})
add_subdirectory(libraries/libnbtplusplus)
add_subdirectory(libraries/ganalytics) # google analytics library
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
add_subdirectory(libraries/quazip) # zip manipulation library
add_subdirectory(libraries/pack200) # java pack200 compression
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) # google analytics library
############################### Built Artifacts ###############################
add_subdirectory(api/logic)
add_subdirectory(api/gui)
add_subdirectory(application)
# Bundle utilities are used to complete the portable packages - they add all the libraries that would otherwise be missing on the target system.
# NOTE: this must always be last to appease the CMake deity of quirky install command evaluation order.
if(INSTALL_BUNDLE STREQUAL "full")
add_subdirectory(bundle)
endif()