编译 qt 4.8.6 错误：typedef char IsIncompleteType[ sizeof（T） ？ 1 ： -1 ]

问：

我正在编译aarch64 qt 4.8.6，遇到了以下错误：

`  141 | struct QGlyphJustification
      |        ^~~~~~~~~~~~~~~~~~~
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h: In instantiation of ‘static void QScopedPointerDeleter<T>::cleanup(T*) [with T = QPixmapFilter]’:
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:100:25:   required from ‘QScopedPointer<T, Cleanup>::~QScopedPointer() [with T = QPixmapFilter; Cleanup = QScopedPointerDeleter<QPixmapFilter>]’
gl2paintengineex/qpaintengineex_opengl2_p.h:191:44:   required from here
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:59:40: error: invalid application of ‘sizeo’ to incomplete type ‘QPixmapFilter’
   59 |         typedef char IsIncompleteType[ sizeof(T) ? 1 : -1 ];`

我在编译qt时遇到此错误。我该怎么办？

`struct QScopedPointerDeleter
{                                                                                                         
    static inline void cleanup(T *pointer)
    {
        // Enforce a complete type.
        // If you get a compile error here, read the section on forward declared
        // classes in the QScopedPointer documentation.
        typedef char IsIncompleteType[ sizeof(T) ? 1 : -1 ];
        (void) sizeof(IsIncompleteType);

        delete pointer;
    }
};`

我该怎么办？

我的编译命令：

`./configure -verbose -prefix /home/third_party/graphics/qt-4.8.6/out \
-qpa -arch aarch64 -xplatform qws/linux-aarch64-g++ \
-opensource  -fast -qconfig custom -confirm-license \
-no-rpath -no-largefile -no-system-proxies -no-exceptions -no-accessibility -no-stl -qt-sql-sqlite -no-qt3support \
-no-xmlpatterns -no-multimedia -no-audio-backend -no-phonon -no-phonon-backend  \
-no-webkit  -no-scripttools -no-declarative -no-declarative-debug \
-no-mmx -no-3dnow -no-sse -no-sse2 -no-sse3 -no-ssse3 -no-sse4.1 -no-sse4.2 -no-avx -no-neon \
-qt-zlib -no-libtiff  -qt-libpng -no-libmng -no-libjpeg -no-openssl -silent \
-nomake tools -nomake examples -make demos -nomake docs -nomake translations \
-optimized-qmake -no-nis -no-cups -no-iconv  -no-pch -no-dbus \
-little-endian  -host-little-endian -qt-freetype -depths all -opengl es2 -egl \
-reduce-relocations -no-glib -no-gtkstyle \
-no-gfx-multiscreen -qt-gfx-transformed -qt-gfx-vnc -qt-mouse-tslib \
-I/home/third_party/graphics/qt-4.8.6/dep_build/include \
-L/home/third_party/graphics/qt-4.8.6/dep_build/lib `