From 60329b55dcfaf41da63f134a90ddce82dc9b6c4a Mon Sep 17 00:00:00 2001
From: Yuhang Zhao <2546789017@qq.com>
Date: Sat, 15 Apr 2023 11:58:54 +0800
Subject: [PATCH] update

Signed-off-by: Yuhang Zhao <2546789017@qq.com>
---
 utils.cmake | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 66 insertions(+)

diff --git a/utils.cmake b/utils.cmake
index 84359d4..70c155b 100644
--- a/utils.cmake
+++ b/utils.cmake
@@ -1180,3 +1180,69 @@ function(generate_win32_manifest_file)
 ")
     file(WRITE "${MF_ARGS_PATH}" ${__contents})
 endfunction()
+
+function(query_qt_paths)
+    cmake_parse_arguments(QT_ARGS "" "SDK_DIR;BIN_DIR;DOC_DIR;INCLUDE_DIR;LIB_DIR;PLUGINS_DIR;QML_DIR;TRANSLATIONS_DIR" "" ${ARGN})
+    find_package(QT NAMES Qt6 Qt5 QUIET COMPONENTS Core)
+    find_package(Qt${QT_VERSION_MAJOR} QUIET COMPONENTS Core)
+    if(NOT (Qt6_FOUND OR Qt5_FOUND))
+        message(AUTHOR_WARNING "You need to install the QtCore module first to be able to query Qt installation paths.")
+        return()
+    endif()
+    # /whatever/Qt/6.5.0/gcc_64/lib/cmake/Qt6
+    set(__qt_inst_dir "${Qt${QT_VERSION_MAJOR}_DIR}")
+    cmake_path(GET __qt_inst_dir PARENT_PATH __qt_inst_dir)
+    cmake_path(GET __qt_inst_dir PARENT_PATH __qt_inst_dir)
+    cmake_path(GET __qt_inst_dir PARENT_PATH __qt_inst_dir)
+    if(QT_ARGS_SDK_DIR)
+        set(${QT_ARGS_SDK_DIR} "${__qt_inst_dir}" PARENT_SCOPE)
+    endif()
+    if(QT_ARGS_BIN_DIR)
+        set(${QT_ARGS_BIN_DIR} "${__qt_inst_dir}/bin" PARENT_SCOPE)
+    endif()
+    if(QT_ARGS_DOC_DIR)
+        set(${QT_ARGS_DOC_DIR} "${__qt_inst_dir}/doc" PARENT_SCOPE)
+    endif()
+    if(QT_ARGS_INCLUDE_DIR)
+        set(${QT_ARGS_INCLUDE_DIR} "${__qt_inst_dir}/include" PARENT_SCOPE)
+    endif()
+    if(QT_ARGS_LIB_DIR)
+        set(${QT_ARGS_LIB_DIR} "${__qt_inst_dir}/lib" PARENT_SCOPE)
+    endif()
+    if(QT_ARGS_PLUGINS_DIR)
+        set(${QT_ARGS_PLUGINS_DIR} "${__qt_inst_dir}/plugins" PARENT_SCOPE)
+    endif()
+    if(QT_ARGS_QML_DIR)
+        set(${QT_ARGS_QML_DIR} "${__qt_inst_dir}/qml" PARENT_SCOPE)
+    endif()
+    if(QT_ARGS_TRANSLATIONS_DIR)
+        set(${QT_ARGS_TRANSLATIONS_DIR} "${__qt_inst_dir}/translations" PARENT_SCOPE)
+    endif()
+endfunction()
+
+function(query_qt_library_info)
+    cmake_parse_arguments(QT_ARGS "" "STATIC;SHARED" "" ${ARGN})
+    find_package(QT NAMES Qt6 Qt5 QUIET COMPONENTS Core)
+    find_package(Qt${QT_VERSION_MAJOR} QUIET COMPONENTS Core)
+    if(NOT (Qt6_FOUND OR Qt5_FOUND))
+        message(AUTHOR_WARNING "You need to install the QtCore module first to be able to query Qt library information.")
+        return()
+    endif()
+    if(QT_ARGS_STATIC OR QT_ARGS_SHARED)
+        get_target_property(__lib_type Qt${QT_VERSION_MAJOR}::Core TYPE)
+        if(QT_ARGS_STATIC)
+            if(__lib_type STREQUAL "STATIC_LIBRARY")
+                set(${QT_ARGS_STATIC} ON PARENT_SCOPE)
+            elseif(__lib_type STREQUAL "SHARED_LIBRARY")
+                set(${QT_ARGS_STATIC} OFF PARENT_SCOPE)
+            endif()
+        endif()
+        if(QT_ARGS_SHARED)
+            if(__lib_type STREQUAL "STATIC_LIBRARY")
+                set(${QT_ARGS_SHARED} OFF PARENT_SCOPE)
+            elseif(__lib_type STREQUAL "SHARED_LIBRARY")
+                set(${QT_ARGS_SHARED} ON PARENT_SCOPE)
+            endif()
+        endif()
+    endif()
+endfunction()