bug#33728: 27.0.50; [HarfBuzz] cursor flickering or blinking very fast

[Glenn Morris]

jvshahid@gmail.com wrote:

> When I compile Emacs using the harfbuzz branch, my cursor (which is a
> filled box) seems to be flickering or blinking very fast.

AFAICS you haven't actually compiled with HarfBuzz enabled.

> Configured using:
>  'configure --prefix=/home/jvshahid/bin/emacs-harbuzz --with-xpm=no
>  --with-jpeg=no --with-gif=no --with-tiff=no'
>
> Configured features:
> PNG RSVG SOUND GPM DBUS GSETTINGS GLIB NOTIFY INOTIFY ACL GNUTLS LIBXML2
> FREETYPE XFT ZLIB TOOLKIT_SCROLL_BARS GTK3 X11 XDBE XIM THREADS
> LIBSYSTEMD JSON LCMS2 GMP