qt_add_big_resources

Compiles big binary resources into object code.

The command is defined in the 核心 组件对于 Qt6 package, which can be loaded like so:

find_package(Qt6 REQUIRED COMPONENTS Core)

This command was introduced in Qt 5.12.

概要

qt_add_big_resources(<VAR> file1.qrc [file2.qrc ...]
                     [OPTIONS ...])

若 versionless commands are disabled, use qt6_add_big_resources() instead. It supports the same set of arguments as this command.

描述

创建编译对象文件从 Qt 资源文件使用 RCC (资源编译器) 。将生成文件的路径添加到 <VAR> .

这类似于 qt_add_resources ，但直接生成对象文件 ( .o , .obj 文件) 而不是 C++ 源代码。这允许嵌入更大资源，若编译到 C++ 源代码然后再编译成二进制，会太耗时 (或内存密集)。

注意： The file1.qrc will not be treated as a source file by Qt Creator. It needs to be added as a source file to a CMake target and have the property SKIP_AUTORCC 设为 ON .

警告： This command is not supported when building for iOS, use qt_add_resources instead. See QTBUG-103497 了解细节。

自变量

可以设置额外 选项 应该被添加到 rcc 调用。可以查找可能的选项在 RCC (资源编译器) 文档编制 .

范例

set(SOURCES main.cpp)
qt_add_big_resources(SOURCES big_resource.qrc)
# Have big_resource.qrc treated as a source file by Qt Creator
list(APPEND SOURCES big_resource.qrc)
set_property(SOURCE big_resource.qrc PROPERTY SKIP_AUTORCC ON)
qt_add_executable(myapp ${SOURCES})