Remove LOOT integration entirely

The sort button was already hidden on Linux (setVisible(false)) and
the LOOT feedback path (LootDialog -> addLootReport) has always been
Windows-only, meaning the dirty/incompatibilities/missingMasters/messages
tooltip bullets and the dirty-plugin icon could never fire on Linux.
MO2 shipped lootcli + libloot for a load-order sort mechanism that was
unreachable from the UI.

Users who want LOOT can download it from https://github.com/loot/loot
and run it against their instance directly.

- Drop libs/lootcli/, libloot Dockerfile build step, and lootcli
  staging/patchelf in build-inner.sh
- Drop src/src/loot.{cpp,h}, src/src/lootdialog.{cpp,h,ui}
- Extract MarkdownDocument / MarkdownPage (used by UpdateDialog for its
  changelog view) into src/src/markdowndocument.{h,cpp}
- Strip addLootReport, makeLootTooltip, Loot::Plugin field, LOOT icon
  checks, and LOOT tooltip/isProblematic/hasInfo paths from pluginlist
- Delete sortButton widget, updateSortButton(), onSortButtonClicked(),
  and all m_didUpdateMasterList wiring
- Delete lootLogLevel setting, combo box, and "Integrated LOOT" group
  from the diagnostics settings tab

1 files changed, 0 insertions, 138 deletions

diff --git a/libs/lootcli/src/CMakeLists.txt b/libs/lootcli/src/CMakeLists.txt
deleted file mode 100644
index fdc292e..0000000
--- a/libs/lootcli/src/CMakeLists.txt
+++ /dev/null
@@ -1,138 +0,0 @@
-cmake_minimum_required(VERSION 3.16)
-
-# Qt is not required, this allows us to skip building the executable and only create
-# the single-header interface when using this as a VCPKG dependency
-
-find_package(Qt6 CONFIG COMPONENTS Core)
-
-if (Qt6_FOUND)
-
-message(STATUS "Qt6 found, building lootcli executable")
-
-find_package(tomlplusplus CONFIG REQUIRED)
-find_package(Boost REQUIRED CONFIG COMPONENTS locale)
-
-# Try to find libloot via cmake config, then fall back to pkg-config
-find_package(libloot CONFIG QUIET)
-if(NOT libloot_FOUND)
-  # On Linux with AUR package, libloot installs a .pc file
-  find_package(PkgConfig)
-  if(PkgConfig_FOUND)
-    pkg_check_modules(LIBLOOT REQUIRED IMPORTED_TARGET libloot)
-  endif()
-endif()
-
-if(TARGET libloot::loot)
-  # avoid CMake error/warning
-  set_target_properties(libloot::loot PROPERTIES
-    MAP_IMPORTED_CONFIG_RELEASE RelWithDebInfo
-    MAP_IMPORTED_CONFIG_MINSIZEREL RelWithDebInfo
-  )
-endif()
-
-if(WIN32)
-  add_executable(lootcli WIN32)
-  set_target_properties(lootcli PROPERTIES
-    CXX_STANDARD 20
-    WIN32_EXECUTABLE TRUE)
-else()
-  add_executable(lootcli)
-  set_target_properties(lootcli PROPERTIES
-    CXX_STANDARD 20)
-endif()
-
-set(LOOTCLI_SOURCES
-  game_settings.cpp
-  game_settings.h
-  lootthread.cpp
-  lootthread.h
-  main.cpp
-  pch.h
-  version.h
-  ${CMAKE_CURRENT_SOURCE_DIR}/../include/lootcli/lootcli.h
-)
-
-if(WIN32)
-  list(APPEND LOOTCLI_SOURCES version.rc)
-endif()
-
-target_sources(lootcli PRIVATE ${LOOTCLI_SOURCES})
-
-if(WIN32)
-  target_compile_definitions(lootcli
-    PRIVATE
-    _UNICODE UNICODE
-    _SILENCE_CXX17_CODECVT_HEADER_DEPRECATION_WARNING)
-endif()
-
-target_include_directories(lootcli PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/../include)
-target_precompile_headers(lootcli PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/pch.h)
-
-# Link libraries
-if(TARGET libloot::loot)
-  target_link_libraries(lootcli PRIVATE libloot::loot)
-elseif(TARGET PkgConfig::LIBLOOT)
-  target_link_libraries(lootcli PRIVATE PkgConfig::LIBLOOT)
-else()
-  # Fallback: try to find the library manually
-  find_library(LIBLOOT_LIBRARY NAMES loot libloot)
-  find_path(LIBLOOT_INCLUDE_DIR NAMES loot/api.h)
-  if(LIBLOOT_LIBRARY AND LIBLOOT_INCLUDE_DIR)
-    target_link_libraries(lootcli PRIVATE ${LIBLOOT_LIBRARY})
-    target_include_directories(lootcli PRIVATE ${LIBLOOT_INCLUDE_DIR})
-  else()
-    message(FATAL_ERROR "libloot not found. Install libloot or set CMAKE_PREFIX_PATH.")
-  endif()
-endif()
-
-target_link_libraries(lootcli
-    PRIVATE Boost::headers Boost::locale
-    tomlplusplus::tomlplusplus Qt6::Core)
-
-if(NOT WIN32)
-  find_package(CURL REQUIRED)
-  target_link_libraries(lootcli PRIVATE CURL::libcurl)
-endif()
-
-if (MSVC)
-  target_compile_options(lootcli
-    PRIVATE
-    "/MP"
-    "/W4"
-    "/external:anglebrackets"
-    "/external:W0"
-  )
-  target_link_options(lootcli
-    PRIVATE
-    $<$<CONFIG:RelWithDebInfo>:/LTCG /INCREMENTAL:NO /OPT:REF /OPT:ICF>
-  )
-  target_compile_definitions(lootcli PRIVATE _SILENCE_CXX17_CODECVT_HEADER_DEPRECATION_WARNING)
-
-  set_target_properties(lootcli PROPERTIES VS_STARTUP_PROJECT lootcli)
-endif()
-
-if(WIN32)
-  install(FILES
-    $<TARGET_FILE:lootcli>
-    $<TARGET_FILE:libloot::loot>
-  DESTINATION bin/loot)
-else()
-  install(TARGETS lootcli DESTINATION bin/loot)
-endif()
-
-endif()
-
-# library to make the header available
-add_library(lootcli-header INTERFACE)
-target_sources(lootcli-header INTERFACE
-  FILE_SET HEADERS
-  BASE_DIRS ${CMAKE_CURRENT_LIST_DIR}/../include
-  FILES ${CMAKE_CURRENT_LIST_DIR}/../include/lootcli/lootcli.h)
-add_library(mo2::lootcli-header ALIAS lootcli-header)
-
-install(TARGETS lootcli-header EXPORT lootcliHeaderTargets FILE_SET HEADERS)
-install(EXPORT lootcliHeaderTargets
-  FILE mo2-lootcli-header-targets.cmake
-  NAMESPACE mo2::
-  DESTINATION lib/cmake/mo2-lootcli-header
-)