nx-libs/nx-X11, branch pr/render-cleanup

Remove 3 Xserver/render/ .h files that Xserver/hw/nxagent/ replaced:

2015-05-26T08:16:14+00:00

glyphstr.h -> NXglyphstr.h picture.h -> NXpicture.h picturestr.h -> NXpicturestr.h

Remove 5 Xserver/render/ .c files that Xserver/hw/nxagent/ replaced:

2015-05-24T23:19:34+00:00

glyph.c -> NXglyph.c miglyph.c -> NXmiglyph.c mitrap.c -> NXmitrap.c picture.c -> NXpicture.c render.c -> NXrender.c (ArcticaProject/nx-libs issue #29)

library clean-up: Don't build libNX_Xdamage anymore. Use system's libXdamage shared library. (Fixes ArcticaProject/nx-libs#6, X2GoBTS#826).

2015-05-01T13:46:01+00:00

dix: Allow zero-height PutImage requests (fix for X.Org's CVE-2015-3418).

2015-05-01T11:17:03+00:00

The length checking code validates PutImage height and byte width by making sure that byte-width >= INT32_MAX / height. If height is zero, this generates a divide by zero exception. Allow zero height requests explicitly, bypassing the INT32_MAX check. Fix for regression introduced by fix for CVE-2014-8092. v2: backports to nx-libs 3.6.x (Mike Gabriel) Signed-off-by: Keith Packard

imake cleanup: Drop references to X11 build-logic that is not present in nx-X11.

2015-04-28T03:09:09+00:00

imake cleanup: Break up multiple vars into invidual lines to ease further work on patches / pull requests.

2015-04-28T02:49:19+00:00

Fix underlinking issues for libNX_X{composite,damage,fixes}.

2015-04-26T14:11:57+00:00

libX11 underlinking problem: Fix undefined reference to 'XdmcpWrap' (by linking against X.Org'x libXdmcp).

2015-04-26T13:41:46+00:00

libX11 underlinking problem: Fix undefined reference to 'dlopen' and 'dlsym'. (Fixes: X2GoBTS#853).

2015-04-26T13:22:25+00:00

xbitmaps cleanup: The headers are not required at build time for NX.

2015-04-23T04:34:13+00:00