File qt-5.12.12-add-custom-qt5-suffix-to-used-egl-libraries.patch of Package mingw64-libqt5-qtbase

--- a/mkspecs/common/g++-win32.conf       2022-03-15 15:05:37.323473429 +0000
+++ b/mkspecs/common/g++-win32.conf       2022-03-15 15:06:26.035299409 +0000
@@ -62,6 +62,7 @@
 QMAKE_LIB_EXTENSIONS    = a dll.a
 
 QMAKE_LIBS              = -lssp
+QMAKE_LIBS_EGL          = -lEGLQt5 -lGLESv2Qt5
 QMAKE_LIBS_GUI          = -lgdi32 -lcomdlg32 -loleaut32 -limm32 -lwinmm -lws2_32 -lole32 -luuid -luser32 -ladvapi32
 QMAKE_LIBS_NETWORK      = -lws2_32
 QMAKE_LIBS_OPENGL       = -lglu32 -lopengl32 -lgdi32 -luser32