ack/plat/pc86/emu/README.md

The x86emu directory contains a modified copy of the xorg 8086 emulation
library from the X server. It's distributable under the MIT/X11 license,
and so is compatible with the ACK.
Stop using <X11/Xfuncproto.h> from x86emu. The code included <X11/Xfuncproto.h> only for _X_ATTRIBUTE_PRINTF, which tells some compilers to check the printf format string. Remove so ACK doesn't need any X11 headers. Some machines don't have the X11 headers, or they need a flag like -I/usr/X11R[67]/include to find them. 2018-06-10 20:00:23 +00:00			`The x86emu directory contains a modified copy of the xorg 8086 emulation`
			`library from the X server. It's distributable under the MIT/X11 license,`
			`and so is compatible with the ACK.`