qt_generate_moc

概要

qt_generate_moc(src_file dest_file
                [TARGET target])

描述

創建規則以調用 MOC (元對象編譯器) on src_file 並將輸齣存儲在 dest_file .

注意： This is a low-level macro. See the CMake AUTOMOC Documentation for a more convenient way to let source files be processed with moc . qt5_wrap_cpp is also similar, but automatically generates a temporary file path for you.

該命令在 Qt 5.15 引入。可以使用 qt5_generate_moc 在舊版 Qt。

自變量

可以明確設置 TARGET . This will make sure that the target properties INCLUDE_DIRECTORIES and COMPILE_DEFINITIONS are also used when scanning the source files with moc .

範例

qt_generate_moc(main.cpp main.moc TARGET myapp)