cmake_minimum_required(VERSION 2.8.9)

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(FILES_TO_TRANSLATE )

######## Set module path ########
set(CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/")
set(MMC_SRC "${PROJECT_SOURCE_DIR}")
set(MMC_BIN "${PROJECT_BINARY_DIR}")

# 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 ########
include(UseCXX11)
include(Coverage)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -Werror=return-type")

################################ 3rd Party Libs ################################

# Find the required Qt parts
find_package(Qt5Core REQUIRED)
find_package(Qt5Widgets REQUIRED)
find_package(Qt5Network REQUIRED)
find_package(Qt5Test REQUIRED)
find_package(Qt5Concurrent REQUIRED)
find_package(Qt5LinguistTools REQUIRED)

include_directories(
	${Qt5Core_INCLUDE_DIRS}
	${Qt5Widgets_INCLUDE_DIRS}
	${Qt5Concurrent_INCLUDE_DIRS}
	${Qt5Network_INCLUDE_DIRS}
	${Qt5Test_INCLUDE_DIRS}
)

# 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_HOST_DATA QT_DATA_DIR)
set(QT_MKSPECS_DIR ${QT_DATA_DIR}/mkspecs)


################################ SET UP BUILD OPTIONS ################################

######## Check endianness ########
include(TestBigEndian)
test_big_endian(BIGENDIAN)
if(${BIGENDIAN})
	add_definitions(-DMULTIMC_BIG_ENDIAN)
endif(${BIGENDIAN})


######## Dark magic crash reports ########
option(MultiMC_HANDLE_SEGV "Handle fatal crashes and generate crash reports." OFF)
set(CRASH_HANDLER_IMPL "")
message(STATUS "Crash dumps are ${MultiMC_HANDLE_SEGV}")
if (MultiMC_HANDLE_SEGV)
	add_definitions(-DHANDLE_SEGV)
endif ()

option(MultiMC_TEST_SEGV "Intentionally segfault on startup to test crash handling." OFF)
if (MultiMC_TEST_SEGV)
	# TODO: Make this a unit test instead.
	message(WARNING "You have enabled crash handler testing. MULTIMC WILL INTENTIONALLY CRASH ITSELF ON STARTUP.")
	add_definitions(-DTEST_SEGV)
endif ()


######## 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	 3)
set(MultiMC_VERSION_HOTFIX   4)

# Build number
set(MultiMC_VERSION_BUILD -1 CACHE STRING "Build number. -1 for no build number.")

# Version type
set(MultiMC_VERSION_TYPE "Custom" CACHE STRING "MultiMC's version type. This should be one of 'Custom', 'Release', 'ReleaseCandidate', or 'Development', depending on what type of version this is.")

# 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.")

# Version channel
set(MultiMC_VERSION_CHANNEL "" CACHE STRING "The current build's channel. Included in the version string.")

# Channel list URL
set(MultiMC_CHANLIST_URL "" CACHE STRING "URL for the channel list.")

# Updater enabled?
set(MultiMC_UPDATER false CACHE BOOL "Whether or not the update system is enabled. If this is enabled, you must also set MultiMC_CHANLIST_URL and MultiMC_VERSION_CHANNEL in order for it to work properly.")

# Notification URL
set(MultiMC_NOTIFICATION_URL "" CACHE STRING "URL for checking for notifications.")

set(MultiMC_RELEASE_VERSION_NAME "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}")
if(MultiMC_VERSION_HOTFIX GREATER 0)
	set(MultiMC_RELEASE_VERSION_NAME "${MultiMC_RELEASE_VERSION_NAME}.${MultiMC_VERSION_HOTFIX}")
endif()

# Build a version string to display in the configure logs.
if(MultiMC_VERSION_TYPE STREQUAL "Custom")
	message(STATUS "Version Type: Custom")
	set(MultiMC_VERSION_STRING "${MultiMC_RELEASE_VERSION_NAME}")
elseif(MultiMC_VERSION_TYPE STREQUAL "Release")
	message(STATUS "Version Type: Stable Release")
	set(MultiMC_VERSION_STRING "${MultiMC_RELEASE_VERSION_NAME}")
elseif(MultiMC_VERSION_TYPE STREQUAL "ReleaseCandidate")
	message(STATUS "Version Type: Release Candidate")
	set(MultiMC_VERSION_STRING "${MultiMC_RELEASE_VERSION_NAME}-rc${MultiMC_VERSION_BUILD}")
elseif(MultiMC_VERSION_TYPE STREQUAL "Development")
	message(STATUS "Version Type: Development")
	set(MultiMC_VERSION_STRING "${MultiMC_RELEASE_VERSION_NAME}-dev${MultiMC_VERSION_BUILD}")
else()
	message(ERROR "Invalid build type.")
endif()

message(STATUS "MultiMC 5 Version: ${MultiMC_VERSION_STRING}")

# If the update system is enabled, make sure MultiMC_CHANLIST_URL and MultiMC_VERSION_CHANNEL are set.
if(MultiMC_UPDATER)
	if(MultiMC_VERSION_CHANNEL STREQUAL "")
		message(FATAL_ERROR "Update system is enabled, but MultiMC_VERSION_CHANNEL is not set.\n"
				"Please ensure the CMake variables MultiMC_VERSION_CHANNEL, MultiMC_CHANLIST_URL, and MultiMC_VERSION_BUILD are set.")
	endif()
	if(MultiMC_CHANLIST_URL STREQUAL "")
	message(FATAL_ERROR "Update system is enabled, but MultiMC_CHANLIST_URL is not set.\n"
				"Please ensure the CMake variables MultiMC_VERSION_CHANNEL, MultiMC_CHANLIST_URL, and MultiMC_VERSION_BUILD are set.")
	endif()
	if(MultiMC_VERSION_BUILD LESS 0)
	message(FATAL_ERROR "Update system is enabled, but MultiMC_VERSION_BUILD is not set.\n"
				"Please ensure the CMake variables MultiMC_VERSION_CHANNEL, MultiMC_CHANLIST_URL, and MultiMC_VERSION_BUILD are set.")
	endif()
	message(STATUS "Updater is enabled. Channel list URL: ${MultiMC_CHANLIST_URL}")
endif()

#### Updater-related build config options ####
option(MultiMC_UPDATER_DRY_RUN "Enable updater dry-run mode -- for updater development." OFF)
option(MultiMC_UPDATER_FORCE_LOCAL "Do not download updated updater -- for updater development." OFF)

if(MultiMC_UPDATER_DRY_RUN)
	set(MultiMC_UPDATER_DRY_RUN_value "true")
else()
	set(MultiMC_UPDATER_DRY_RUN_value "false")
endif()

if(MultiMC_UPDATER_FORCE_LOCAL)
	set(MultiMC_UPDATER_FORCE_LOCAL_value "true")
else()
	set(MultiMC_UPDATER_FORCE_LOCAL_value "false")
endif()

#### Custom target to just print the version.
add_custom_target(version echo "Version: ${MultiMC_VERSION_STRING}")

#### Check the current Git commit
include(GitFunctions)
git_run(COMMAND rev-parse HEAD DEFAULT "Unknown" OUTPUT_VAR MultiMC_GIT_COMMIT)
message(STATUS "Git commit: ${MultiMC_GIT_COMMIT}")

######## Configure header ########
configure_file("${PROJECT_SOURCE_DIR}/BuildConfig.cpp.in" "${PROJECT_BINARY_DIR}/BuildConfig.cpp")

######## Packaging/install paths setup ########

if(UNIX AND APPLE)
	set(BINARY_DEST_DIR MultiMC.app/Contents/MacOS)
	set(PLUGIN_DEST_DIR MultiMC.app/Contents/MacOS)
	set(QTCONF_DEST_DIR MultiMC.app/Contents/Resources)
	set(APPS "\${CMAKE_INSTALL_PREFIX}/MultiMC.app")

	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}.${MultiMC_VERSION_REV}.${MultiMC_VERSION_BUILD}")
	set(MACOSX_BUNDLE_SHORT_VERSION_STRING "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}.${MultiMC_VERSION_REV}.${MultiMC_VERSION_BUILD}")
	set(MACOSX_BUNDLE_LONG_VERSION_STRING "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}.${MultiMC_VERSION_REV}.${MultiMC_VERSION_BUILD}")
	set(MACOSX_BUNDLE_ICON_FILE MultiMC.icns)
	set(MACOSX_BUNDLE_COPYRIGHT "Copyright 2013 MultiMC Contributors")
elseif(UNIX)
	set(BINARY_DEST_DIR bin)
	set(PLUGIN_DEST_DIR plugins)
	set(QTCONF_DEST_DIR .)
	set(APPS "\${CMAKE_INSTALL_PREFIX}/bin/MultiMC")
elseif(WIN32)
	set(BINARY_DEST_DIR .)
	set(PLUGIN_DEST_DIR .)
	set(QTCONF_DEST_DIR .)
	set(APPS "\${CMAKE_INSTALL_PREFIX}/MultiMC.exe")
endif()

# directories to look for dependencies
set(DIRS "${QT_LIBS_DIR}")

################################ Included Libs ################################

# Add quazip
add_definitions(-DQUAZIP_STATIC)
add_subdirectory(depends/quazip)
include_directories(depends/quazip)

# Add the java launcher and checker
add_subdirectory(depends/launcher)
add_subdirectory(depends/javacheck)

# Add xz decompression
add_subdirectory(depends/xz-embedded)
include_directories(${XZ_INCLUDE_DIR})

# Add pack200 decompression
add_subdirectory(depends/pack200)
include_directories(${PACK200_INCLUDE_DIR})

######## MultiMC Libs ########

# Add the util library.
add_definitions(-DLIBUTIL_STATIC)
add_subdirectory(depends/util)
include_directories(${LIBUTIL_INCLUDE_DIR})

# Add the settings library.
add_definitions(-DLIBSETTINGS_STATIC)
add_subdirectory(depends/settings)
include_directories(${LIBSETTINGS_INCLUDE_DIR})

# Add the updater
add_subdirectory(mmc_updater)

################################ FILES ################################

######## Sources and headers ########
SET(MULTIMC_SOURCES
	# Application base
	MultiMC.h
	MultiMC.cpp
	MMCError.h
	BuildConfig.h
	${PROJECT_BINARY_DIR}/BuildConfig.cpp

	# Crash handling
	HandleCrash.h
	HandleCrash.cpp

	# Logging
	logger/QsDebugOutput.cpp
	logger/QsDebugOutput.h
	logger/QsLog.cpp
	logger/QsLog.h
	logger/QsLogDest.cpp
	logger/QsLogDest.h

	# GUI - windows
	gui/MainWindow.h
	gui/MainWindow.cpp
	gui/ConsoleWindow.h
	gui/ConsoleWindow.cpp

	# GUI - dialogs
	gui/dialogs/SettingsDialog.h
	gui/dialogs/SettingsDialog.cpp
	gui/dialogs/CopyInstanceDialog.h
	gui/dialogs/CopyInstanceDialog.cpp
	gui/dialogs/NewInstanceDialog.cpp
	gui/dialogs/ProgressDialog.h
	gui/dialogs/ProgressDialog.cpp
	gui/dialogs/AboutDialog.h
	gui/dialogs/AboutDialog.cpp
	gui/dialogs/VersionSelectDialog.h
	gui/dialogs/VersionSelectDialog.cpp
	gui/dialogs/LwjglSelectDialog.h
	gui/dialogs/LwjglSelectDialog.cpp
	gui/dialogs/InstanceSettings.h
	gui/dialogs/InstanceSettings.cpp
	gui/dialogs/IconPickerDialog.h
	gui/dialogs/IconPickerDialog.cpp
	gui/dialogs/LegacyModEditDialog.h
	gui/dialogs/LegacyModEditDialog.cpp
	gui/dialogs/OneSixModEditDialog.h
	gui/dialogs/OneSixModEditDialog.cpp
	gui/dialogs/ModEditDialogCommon.h
	gui/dialogs/ModEditDialogCommon.cpp
	gui/dialogs/EditNotesDialog.h
	gui/dialogs/EditNotesDialog.cpp
	gui/dialogs/CustomMessageBox.h
	gui/dialogs/CustomMessageBox.cpp
	gui/dialogs/EditAccountDialog.h
	gui/dialogs/EditAccountDialog.cpp
	gui/dialogs/LoginDialog.h
	gui/dialogs/LoginDialog.cpp
	gui/dialogs/AccountListDialog.h
	gui/dialogs/AccountListDialog.cpp
	gui/dialogs/AccountSelectDialog.h
	gui/dialogs/AccountSelectDialog.cpp
	gui/dialogs/UpdateDialog.h
	gui/dialogs/UpdateDialog.cpp
	gui/dialogs/ScreenshotDialog.h
	gui/dialogs/ScreenshotDialog.cpp
	gui/dialogs/NotificationDialog.h
	gui/dialogs/NotificationDialog.cpp

	# GUI - widgets
	gui/widgets/Common.h
	gui/widgets/Common.cpp
	gui/widgets/ModListView.h
	gui/widgets/ModListView.cpp
	gui/widgets/VersionListView.h
	gui/widgets/VersionListView.cpp
	gui/widgets/LabeledToolButton.h
	gui/widgets/LabeledToolButton.cpp
	gui/widgets/MCModInfoFrame.h
	gui/widgets/MCModInfoFrame.cpp

	# GUI - instance group view
	gui/groupview/Group.cpp
	gui/groupview/Group.h
	gui/groupview/GroupedProxyModel.cpp
	gui/groupview/GroupedProxyModel.h
	gui/groupview/GroupView.cpp
	gui/groupview/GroupView.h
	gui/groupview/InstanceDelegate.cpp
	gui/groupview/InstanceDelegate.h

	# Base classes and infrastructure
	logic/BaseVersion.h
	logic/MinecraftVersion.h
	logic/InstanceFactory.h
	logic/InstanceFactory.cpp
	logic/BaseInstance.h
	logic/BaseInstance.cpp
	logic/BaseInstance_p.h

	logic/MinecraftProcess.h
	logic/MinecraftProcess.cpp
	logic/Mod.h
	logic/Mod.cpp
	logic/ModList.h
	logic/ModList.cpp

	# Basic instance launcher for starting from terminal
	logic/InstanceLauncher.h
	logic/InstanceLauncher.cpp

	# JSON parsing helpers
	logic/MMCJson.h
	logic/MMCJson.cpp

	# network stuffs
	logic/net/NetAction.h
	logic/net/MD5EtagDownload.h
	logic/net/MD5EtagDownload.cpp
	logic/net/ByteArrayDownload.h
	logic/net/ByteArrayDownload.cpp
	logic/net/CacheDownload.h
	logic/net/CacheDownload.cpp
	logic/net/ForgeMirrors.h
	logic/net/ForgeMirrors.cpp
	logic/net/ForgeXzDownload.h
	logic/net/ForgeXzDownload.cpp
	logic/net/NetJob.h
	logic/net/NetJob.cpp
	logic/net/HttpMetaCache.h
	logic/net/HttpMetaCache.cpp
	logic/net/PasteUpload.h
	logic/net/PasteUpload.cpp
	logic/net/URLConstants.h
	logic/net/URLConstants.cpp

	# Yggdrasil login stuff
	logic/auth/AuthSession.h
	logic/auth/AuthSession.cpp
	logic/auth/MojangAccountList.h
	logic/auth/MojangAccountList.cpp
	logic/auth/MojangAccount.h
	logic/auth/MojangAccount.cpp
	logic/auth/YggdrasilTask.h
	logic/auth/YggdrasilTask.cpp
	logic/auth/flows/AuthenticateTask.h
	logic/auth/flows/AuthenticateTask.cpp
	logic/auth/flows/RefreshTask.cpp
	logic/auth/flows/RefreshTask.cpp
	logic/auth/flows/ValidateTask.h
	logic/auth/flows/ValidateTask.cpp

	# Update system
	logic/updater/UpdateChecker.h
	logic/updater/UpdateChecker.cpp
	logic/updater/DownloadUpdateTask.h
	logic/updater/DownloadUpdateTask.cpp
	logic/updater/NotificationChecker.h
	logic/updater/NotificationChecker.cpp

	# News System
	logic/news/NewsChecker.h
	logic/news/NewsChecker.cpp
	logic/news/NewsEntry.h
	logic/news/NewsEntry.cpp

	# Status system
	logic/status/StatusChecker.h
	logic/status/StatusChecker.cpp

	# legacy instances
	logic/LegacyInstance.h
	logic/LegacyInstance.cpp
	logic/LegacyInstance_p.h
	logic/LegacyUpdate.h
	logic/LegacyUpdate.cpp

	logic/LegacyForge.h
	logic/LegacyForge.cpp

	# OneSix instances
	logic/OneSixUpdate.h
	logic/OneSixUpdate.cpp
	logic/OneSixInstance.h
	logic/OneSixInstance.cpp
	logic/OneSixInstance_p.h

	# OneSix version json infrastructure
	logic/OneSixVersionBuilder.h
	logic/OneSixVersionBuilder.cpp
	logic/VersionFile.h
	logic/VersionFile.cpp
	logic/VersionFinal.h
	logic/VersionFinal.cpp
	logic/OneSixLibrary.h
	logic/OneSixLibrary.cpp
	logic/OneSixRule.h
	logic/OneSixRule.cpp
	logic/OpSys.h
	logic/OpSys.cpp

	# Mod installers
	logic/BaseInstaller.h
	logic/BaseInstaller.cpp
	logic/ForgeInstaller.h
	logic/ForgeInstaller.cpp
	logic/LiteLoaderInstaller.h
	logic/LiteLoaderInstaller.cpp

	# Nostalgia
	logic/NostalgiaInstance.h
	logic/NostalgiaInstance.cpp

	# FTB
	logic/OneSixFTBInstance.h
	logic/OneSixFTBInstance.cpp
	logic/LegacyFTBInstance.h
	logic/LegacyFTBInstance.cpp

	# Lists
	logic/lists/InstanceList.h
	logic/lists/InstanceList.cpp
	logic/lists/BaseVersionList.h
	logic/lists/BaseVersionList.cpp
	logic/lists/MinecraftVersionList.h
	logic/lists/MinecraftVersionList.cpp
	logic/lists/LwjglVersionList.h
	logic/lists/LwjglVersionList.cpp
	logic/lists/ForgeVersionList.h
	logic/lists/ForgeVersionList.cpp
	logic/lists/JavaVersionList.h
	logic/lists/JavaVersionList.cpp
	logic/lists/LiteLoaderVersionList.h
	logic/lists/LiteLoaderVersionList.cpp

	# the screenshots feature
	logic/screenshots/Screenshot.h
	logic/screenshots/Screenshot.cpp
	logic/screenshots/ScreenshotList.h
	logic/screenshots/ScreenshotList.cpp
	logic/screenshots/ImgurUpload.h
	logic/screenshots/ImgurUpload.cpp
	logic/screenshots/ImgurAlbumCreation.h
	logic/screenshots/ImgurAlbumCreation.cpp

	# Icons
	logic/icons/MMCIcon.h
	logic/icons/MMCIcon.cpp
	logic/icons/IconList.h
	logic/icons/IconList.cpp


	# misc model/view
	logic/EnabledItemFilter.h
	logic/EnabledItemFilter.cpp

	# Tasks
	logic/tasks/ProgressProvider.h
	logic/tasks/Task.h
	logic/tasks/Task.cpp
	logic/tasks/ThreadTask.h
	logic/tasks/ThreadTask.cpp
	logic/tasks/SequentialTask.h
	logic/tasks/SequentialTask.cpp

	# Utilities
	logic/JavaChecker.h
	logic/JavaChecker.cpp
	logic/JavaUtils.h
	logic/JavaUtils.cpp
	logic/NagUtils.h
	logic/NagUtils.cpp
	logic/SkinUtils.h
	logic/SkinUtils.cpp
	logic/JavaCheckerJob.h
	logic/JavaCheckerJob.cpp

	# Assets
	logic/assets/AssetsMigrateTask.h
	logic/assets/AssetsMigrateTask.cpp
	logic/assets/AssetsUtils.h
	logic/assets/AssetsUtils.cpp

	# Tools
	logic/tools/BaseExternalTool.h
	logic/tools/BaseExternalTool.cpp
	logic/tools/MCEditTool.h
	logic/tools/MCEditTool.cpp
	logic/tools/BaseProfiler.h
	logic/tools/BaseProfiler.cpp
	logic/tools/JProfiler.h
	logic/tools/JProfiler.cpp
	logic/tools/JVisualVM.h
	logic/tools/JVisualVM.cpp
)


######## UIs ########
SET(MULTIMC_UIS
	# Windows
	gui/MainWindow.ui
	gui/ConsoleWindow.ui

	# Dialogs
	gui/dialogs/SettingsDialog.ui
	gui/dialogs/CopyInstanceDialog.ui
	gui/dialogs/NewInstanceDialog.ui
	gui/dialogs/AboutDialog.ui
	gui/dialogs/VersionSelectDialog.ui
	gui/dialogs/LwjglSelectDialog.ui
	gui/dialogs/InstanceSettings.ui
	gui/dialogs/ProgressDialog.ui
	gui/dialogs/IconPickerDialog.ui
	gui/dialogs/LegacyModEditDialog.ui
	gui/dialogs/OneSixModEditDialog.ui
	gui/dialogs/EditNotesDialog.ui
	gui/dialogs/AccountListDialog.ui
	gui/dialogs/AccountSelectDialog.ui
	gui/dialogs/EditAccountDialog.ui
	gui/dialogs/LoginDialog.ui
	gui/dialogs/UpdateDialog.ui
	gui/dialogs/ScreenshotDialog.ui
	gui/dialogs/NotificationDialog.ui

	# Widgets/other
	gui/widgets/MCModInfoFrame.ui
)

set(FILES_TO_TRANSLATE)
foreach(file ${MULTIMC_SOURCES})
	get_filename_component(absfile "${file}" ABSOLUTE)
	list(APPEND FILES_TO_TRANSLATE "${absfile}")
endforeach()

foreach(file ${MULTIMC_UIS})
	get_filename_component(absfile "${file}" ABSOLUTE)
	list(APPEND FILES_TO_TRANSLATE "${absfile}")
endforeach()

set(MULTIMC_QRCS
	resources/backgrounds/backgrounds.qrc
	resources/multimc/multimc.qrc
	resources/instances/instances.qrc
)


######## Windows resource files ########
if(WIN32)
	set(MULTIMC_RCS resources/multimc.rc)
endif()

####### X11 Stuff #######
if(UNIX AND NOT APPLE)
	set(MultiMC_QT_ADDITIONAL_MODULES ${MultiMC_QT_ADDITIONAL_MODULES} X11Extras)
	set(MultiMC_LINK_ADDITIONAL_LIBS ${MultiMC_LINK_ADDITIONAL_LIBS} xcb)
	list(APPEND MULTIMC_SOURCES gui/Platform_X11.cpp)
else()
	list(APPEND MULTIMC_SOURCES gui/Platform_Other.cpp)
endif()


################################ COMPILE ################################

# Link additional libraries
if(WIN32)
	set(MultiMC_LINK_ADDITIONAL_LIBS ${MultiMC_LINK_ADDITIONAL_LIBS} Qt5::WinMain)
endif(WIN32)

# Tell CMake that MultiMCLauncher.jar is generated.
#SET_SOURCE_FILES_PROPERTIES(${PROJECT_BINARY_DIR}/depends/launcher/MultiMCLauncher.jar GENERATED)
#SET_SOURCE_FILES_PROPERTIES(${PROJECT_BINARY_DIR}/depends/javacheck/JavaCheck.jar GENERATED)

# Qt 5 stuff
qt5_wrap_ui(MULTIMC_UI ${MULTIMC_UIS})
qt5_add_resources(MULTIMC_RESOURCES ${MULTIMC_QRCS})

# Add common library
add_library(MultiMC_common STATIC ${MULTIMC_SOURCES} ${MULTIMC_UI} ${MULTIMC_RESOURCES})

# Add executable
add_executable(MultiMC MACOSX_BUNDLE WIN32 main.cpp ${MULTIMC_RCS})

# Link
target_link_libraries(MultiMC MultiMC_common)
target_link_libraries(MultiMC_common xz-embedded unpack200 quazip libUtil libSettings ${MultiMC_LINK_ADDITIONAL_LIBS})
qt5_use_modules(MultiMC Core Widgets Network Xml Concurrent ${MultiMC_QT_ADDITIONAL_MODULES})
qt5_use_modules(MultiMC_common Core Widgets Network Xml Concurrent ${MultiMC_QT_ADDITIONAL_MODULES})

################################ INSTALLATION AND PACKAGING ################################

######## Install ########

#### Executable ####
if(APPLE AND UNIX) ## OSX
	install(TARGETS MultiMC
		BUNDLE DESTINATION . COMPONENT Runtime
		RUNTIME DESTINATION MultiMC.app/Contents/MacOS COMPONENT Runtime
	)

elseif(UNIX) ## LINUX and similar
	install(TARGETS MultiMC
		BUNDLE DESTINATION . COMPONENT Runtime
		RUNTIME DESTINATION bin COMPONENT Runtime
	)
	install(PROGRAMS package/linux/MultiMC DESTINATION .)

elseif(WIN32) ## WINDOWS
	install(TARGETS MultiMC
		BUNDLE DESTINATION . COMPONENT Runtime
		LIBRARY DESTINATION . COMPONENT Runtime
		RUNTIME DESTINATION . COMPONENT Runtime
	)
endif()

#### Dist package logic ####

if(CMAKE_BUILD_TYPE STREQUAL "Debug" OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo")
	# Image formats
	install(
		DIRECTORY "${QT_PLUGINS_DIR}/imageformats"
		DESTINATION ${PLUGIN_DEST_DIR}
		COMPONENT Runtime
		REGEX "tga|svg|tiff|mng" EXCLUDE
	)

	# Platform plugins
	install(
		DIRECTORY "${QT_PLUGINS_DIR}/platforms"
		DESTINATION ${PLUGIN_DEST_DIR}
		COMPONENT Runtime
		REGEX "minimal|linuxfb|offscreen" EXCLUDE
	)
else()
	# Image formats
	install(
		DIRECTORY "${QT_PLUGINS_DIR}/imageformats"
		DESTINATION ${PLUGIN_DEST_DIR}
		COMPONENT Runtime
		REGEX "tga|svg|tiff|mng" EXCLUDE
		REGEX "d\\." EXCLUDE
		REGEX "_debug\\." EXCLUDE
	)

	# Platform plugins
	install(
		DIRECTORY "${QT_PLUGINS_DIR}/platforms"
		DESTINATION ${PLUGIN_DEST_DIR}
		COMPONENT Runtime
		REGEX "minimal|linuxfb|offscreen" EXCLUDE
		REGEX "d\\." EXCLUDE
		REGEX "_debug\\." EXCLUDE
	)
	if(APPLE)
	# Accessible plugin to make buttons look decent on osx
	install(
		DIRECTORY "${QT_PLUGINS_DIR}/accessible"
		DESTINATION ${PLUGIN_DEST_DIR}
		COMPONENT Runtime
		REGEX "quick" EXCLUDE
		REGEX "d\\." EXCLUDE
		REGEX "_debug\\." EXCLUDE
	)
	endif()
endif()

# qtconf
install(
	CODE "
file(WRITE \"\${CMAKE_INSTALL_PREFIX}/${QTCONF_DEST_DIR}/qt.conf\" \"\")
"
	COMPONENT Runtime
)

# ICNS file for OS X
if(APPLE)
	install(FILES resources/MultiMC.icns DESTINATION MultiMC.app/Contents/Resources)
endif()

configure_file(
	"${CMAKE_CURRENT_SOURCE_DIR}/install_prereqs.cmake.in"
	"${CMAKE_CURRENT_BINARY_DIR}/install_prereqs.cmake"
	@ONLY
)
install(SCRIPT "${CMAKE_CURRENT_BINARY_DIR}/install_prereqs.cmake" COMPONENT Runtime)



######## Package ########

# Package with CPack
if(UNIX)
	if(APPLE)
	set(CPACK_GENERATOR "ZIP")
	else()
	set(CPACK_GENERATOR "TGZ")
	endif()
elseif(WIN32)
	set(CPACK_GENERATOR "ZIP")
endif()
set(CPACK_INCLUDE_TOPLEVEL_DIRECTORY 0)

set(CPACK_PACKAGE_NAME "MultiMC 5")
set(CPACK_PACKAGE_VENDOR "")
set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "MultiMC - Minecraft launcher and management tool.")
set(CPACK_PACKAGE_VERSION "${MultiMC_VERSION_MAJOR}.${MultiMC_VERSION_MINOR}.${MultiMC_VERSION_REV}.${MultiMC_VERSION_BUILD}")
set(CPACK_PACKAGE_VERSION_MAJOR ${MultiMC_VERSION_MAJOR})
set(CPACK_PACKAGE_VERSION_MINOR ${MultiMC_VERSION_MINOR})
set(CPACK_PACKAGE_VERSION_PATCH ${MultiMC_VERSION_REV})

if(CPACK_GENERATOR STREQUAL "NSIS")
	set(CPACK_PACKAGE_FILE_NAME "Setup-MultiMC")
else()
	set(CPACK_PACKAGE_FILE_NAME "MultiMC")
endif()

if(WIN32)
	set(CPACK_PACKAGE_INSTALL_DIRECTORY "MultiMC 5")
endif()

include(CPack)

include(Coverity)

include_directories(${PROJECT_BINARY_DIR}/include)

# Translations
add_subdirectory(translations)

# Tests
add_subdirectory(tests)