Subject: Re: bug#25474: 26.0.50; Buffer content invisible

From: Eli Zaretskii <[email-masked]>
Date: Thu, 19 Jan 2017 18:17:43 +0200

> From: "Ivor Durham" <[email-masked]>
> Cc: <[email-masked]>
> Date: Thu, 19 Jan 2017 07:57:52 -0800
> 
> "#define HAVE_XDBE 1" is in src/config.h

Can you replace it with

  #undef HAVE_XDBE

then edit src/Makefile to make the XDBE-related variables empty, like
this:

  XDBE_LIBS =
  XDBE_CFLAGS =

and then rebuild Emacs and see if the problem persists.

Alternatively, temporarily rename the header X11/extensions/Xdbe.h in
your include directory to something else, then re-run 'configure' and
rebuild.