ui(QT): QT 6.7.3 Implementation

1 files changed, 172 insertions, 2 deletions

diff --git a/CMakeModules/DownloadExternals.cmake b/CMakeModules/DownloadExternals.cmake
index 12b337997..f188e40b6 100644
--- a/CMakeModules/DownloadExternals.cmake
+++ b/CMakeModules/DownloadExternals.cmake
@@ -1,10 +1,11 @@
-# SPDX-FileCopyrightText: 2017 yuzu Emulator Project & 2025 citron Homebrew Project
+# SPDX-FileCopyrightText: 2025 Citron Homebrew Emulator Project & vampiric_x 2025
 # SPDX-License-Identifier: GPL-2.0-or-later
 
 # This function downloads a binary library package from our external repo.
 # Params:
 #   remote_path: path to the file to download, relative to the remote repository root
 #   prefix_var: name of a variable which will be set with the path to the extracted contents
+set(CURRENT_MODULE_DIR ${CMAKE_CURRENT_LIST_DIR})
 function(download_bundled_external remote_path lib_name prefix_var)
 
 set(package_base_url "https://github.com/yuzu-mirror/")
@@ -16,7 +17,7 @@ if (WIN32)
 elseif (${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
     set(package_repo "ext-linux-bin/raw/main/")
     set(package_extension ".tar.xz")
-elseif (ANDROID)    
+elseif (ANDROID)
     set(package_repo "ext-android-bin/raw/main/")
     set(package_extension ".tar.xz")
 else()
@@ -54,3 +55,172 @@ function(download_moltenvk_external platform version)
     list(APPEND CMAKE_PREFIX_PATH "${MOLTENVK_DIR}/MoltenVK/dylib/${platform}")
     set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} PARENT_SCOPE)
 endfunction()
+
+# Determine installation parameters for OS, architecture, and compiler
+function(determine_qt_parameters target host_out type_out arch_out arch_path_out host_type_out host_arch_out host_arch_path_out)
+    if (WIN32)
+        set(host "windows")
+        set(type "desktop")
+
+        if (NOT tool)
+            if (MINGW)
+                set(arch "win64_mingw")
+                set(arch_path "mingw_64")
+            elseif (MSVC)
+                if ("arm64" IN_LIST ARCHITECTURE)
+                    set(arch_path "msvc2019_arm64")
+                elseif ("x86_64" IN_LIST ARCHITECTURE)
+                    set(arch_path "msvc2019_64")
+                else()
+                    message(FATAL_ERROR "Unsupported bundled Qt architecture. Enable USE_SYSTEM_QT and provide your own.")
+                endif()
+                set(arch "win64_${arch_path}")
+
+                if (CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "AMD64")
+                    set(host_arch_path "msvc2019_64")
+                elseif (CMAKE_HOST_SYSTEM_PROCESSOR STREQUAL "ARM64")
+                    set(host_arch_path "msvc2019_64")
+                endif()
+                set(host_arch "win64_${host_arch_path}")
+            else()
+                message(FATAL_ERROR "Unsupported bundled Qt toolchain. Enable USE_SYSTEM_QT and provide your own.")
+            endif()
+        endif()
+    elseif (APPLE)
+        set(host "mac")
+        set(type "desktop")
+        set(arch "clang_64")
+        set(arch_path "macos")
+    else()
+        set(host "linux")
+        set(type "desktop")
+        set(arch "gcc_64")
+        set(arch_path "linux")
+    endif()
+
+    set(${host_out} "${host}" PARENT_SCOPE)
+    set(${type_out} "${type}" PARENT_SCOPE)
+    set(${arch_out} "${arch}" PARENT_SCOPE)
+    set(${arch_path_out} "${arch_path}" PARENT_SCOPE)
+    if (DEFINED host_type)
+        set(${host_type_out} "${host_type}" PARENT_SCOPE)
+    else()
+        set(${host_type_out} "${type}" PARENT_SCOPE)
+    endif()
+    if (DEFINED host_arch)
+        set(${host_arch_out} "${host_arch}" PARENT_SCOPE)
+    else()
+        set(${host_arch_out} "${arch}" PARENT_SCOPE)
+    endif()
+    if (DEFINED host_arch_path)
+        set(${host_arch_path_out} "${host_arch_path}" PARENT_SCOPE)
+    else()
+        set(${host_arch_path_out} "${arch_path}" PARENT_SCOPE)
+    endif()
+endfunction()
+
+# Download Qt binaries for a specific configuration.
+function(download_qt_configuration prefix_out target host type arch arch_path base_path)
+    if (target MATCHES "tools_.*")
+        set(tool ON)
+    else()
+        set(tool OFF)
+    endif()
+
+    set(install_args -c "${CURRENT_MODULE_DIR}/aqt_config.ini")
+    if (tool)
+        set(prefix "${base_path}/Tools")
+        set(install_args ${install_args} install-tool --outputdir ${base_path} ${host} desktop ${target})
+    else()
+        set(prefix "${base_path}/${target}/${arch_path}")
+        set(install_args ${install_args} install-qt --outputdir ${base_path} ${host} ${type} ${target} ${arch}
+                -m qtmultimedia --archives qttranslations qttools qtsvg qtbase)
+    endif()
+
+    if (NOT EXISTS "${prefix}")
+        message(STATUS "Downloading Qt binaries for ${target}:${host}:${type}:${arch}:${arch_path}")
+        set(AQT_PREBUILD_BASE_URL "https://github.com/miurahr/aqtinstall/releases/download/v3.1.18")
+        if (WIN32)
+            set(aqt_path "${base_path}/aqt.exe")
+            if (NOT EXISTS "${aqt_path}")
+                file(DOWNLOAD
+                        ${AQT_PREBUILD_BASE_URL}/aqt.exe
+                        ${aqt_path} SHOW_PROGRESS)
+            endif()
+            execute_process(COMMAND ${aqt_path} ${install_args}
+                    WORKING_DIRECTORY ${base_path})
+        elseif (APPLE)
+            set(aqt_path "${base_path}/aqt-macos")
+            if (NOT EXISTS "${aqt_path}")
+                file(DOWNLOAD
+                        ${AQT_PREBUILD_BASE_URL}/aqt-macos
+                        ${aqt_path} SHOW_PROGRESS)
+            endif()
+            execute_process(COMMAND chmod +x ${aqt_path})
+            execute_process(COMMAND ${aqt_path} ${install_args}
+                    WORKING_DIRECTORY ${base_path})
+        else()
+            set(aqt_install_path "${base_path}/aqt")
+            file(MAKE_DIRECTORY "${aqt_install_path}")
+
+            execute_process(COMMAND python3 -m pip install --target=${aqt_install_path} aqtinstall
+                    WORKING_DIRECTORY ${base_path})
+            execute_process(COMMAND ${CMAKE_COMMAND} -E env PYTHONPATH=${aqt_install_path} python3 -m aqt ${install_args}
+                    WORKING_DIRECTORY ${base_path})
+        endif()
+
+        message(STATUS "Downloaded Qt binaries for ${target}:${host}:${type}:${arch}:${arch_path} to ${prefix}")
+    endif()
+
+    set(${prefix_out} "${prefix}" PARENT_SCOPE)
+endfunction()
+
+# This function downloads Qt using aqt.
+# The path of the downloaded content will be added to the CMAKE_PREFIX_PATH.
+# QT_TARGET_PATH is set to the Qt for the compile target platform.
+# QT_HOST_PATH is set to a host-compatible Qt, for running tools.
+# Params:
+#   target: Qt dependency to install. Specify a version number to download Qt, or "tools_(name)" for a specific build tool.
+function(download_qt target)
+    determine_qt_parameters("${target}" host type arch arch_path host_type host_arch host_arch_path)
+
+    get_external_prefix(qt base_path)
+    file(MAKE_DIRECTORY "${base_path}")
+
+    download_qt_configuration(prefix "${target}" "${host}" "${type}" "${arch}" "${arch_path}" "${base_path}")
+    if (DEFINED host_arch_path AND NOT "${host_arch_path}" STREQUAL "${arch_path}")
+        download_qt_configuration(host_prefix "${target}" "${host}" "${host_type}" "${host_arch}" "${host_arch_path}" "${base_path}")
+    else()
+        set(host_prefix "${prefix}")
+    endif()
+
+    set(QT_TARGET_PATH "${prefix}" CACHE STRING "")
+    set(QT_HOST_PATH "${host_prefix}" CACHE STRING "")
+
+    list(APPEND CMAKE_PREFIX_PATH "${prefix}")
+    set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} PARENT_SCOPE)
+endfunction()
+
+function(download_moltenvk)
+set(MOLTENVK_PLATFORM "macOS")
+
+set(MOLTENVK_DIR "${CMAKE_BINARY_DIR}/externals/MoltenVK")
+set(MOLTENVK_TAR "${CMAKE_BINARY_DIR}/externals/MoltenVK.tar")
+if (NOT EXISTS ${MOLTENVK_DIR})
+if (NOT EXISTS ${MOLTENVK_TAR})
+    file(DOWNLOAD https://github.com/KhronosGroup/MoltenVK/releases/download/v1.2.10-rc2/MoltenVK-all.tar
+    ${MOLTENVK_TAR} SHOW_PROGRESS)
+endif()
+
+execute_process(COMMAND ${CMAKE_COMMAND} -E tar xf "${MOLTENVK_TAR}"
+    WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/externals")
+endif()
+
+# Add the MoltenVK library path to the prefix so find_library can locate it.
+list(APPEND CMAKE_PREFIX_PATH "${MOLTENVK_DIR}/MoltenVK/dylib/${MOLTENVK_PLATFORM}")
+set(CMAKE_PREFIX_PATH ${CMAKE_PREFIX_PATH} PARENT_SCOPE)
+endfunction()
+
+function(get_external_prefix lib_name prefix_var)
+    set(${prefix_var} "${CMAKE_BINARY_DIR}/externals/${lib_name}" PARENT_SCOPE)
+endfunction()