x11: Separate concepts of having EGL and having glamor/DRMKMS

EGL is becoming an increasingly popular API and it makes sense to
offer it as standard - the package builds suffer otherwise.
It seems to work fine on sparc64 and other ports that don't use
DRMKMS.

distrib/sets/lists: Add a blank comment line between RCS id and body.

This serves as a buffer between RCS id changes and other changes to
the set lists, in an attempt to reduce the pain of merge conflicts
around mass set list changes.

No functional change intended.

updates for libxcb / xcb-proto 1.17.0.

libpthread-stubs is now a pkg-config.pc only package.

mark the old library obsolete (it only had pthread_condattr_init
which is in libpthread.) as a static-only library, not an issue
for binary compatibility.

branches: 1.47.2;
mark more of libXxf86misc obsolete

stop building and installing xfwp

As proposed on tech-x11
https://mail-index.netbsd.org/tech-x11/2022/12/29/msg002333.html

add missing showfont(1). remove obsolete comment.

fix sets after making cvt(1) for everyone

remove duplicate entries for Xorg and gtf

build and install libxcvt, and it's cvt(1).

Fix "build.sh syspkgs" build error

Add /var/db/obsolete/xdebug

Mark resize debug info as obsolete

branches: 1.39.2;
xorg: retire XTrap library and sample clients

the DEC-XTRAP extension is deprecated since 1994, so modern X servers do
not support it

the library was removed from pkgsrc last year and is not required by
anything not-sample-client related in src

if you try to query the protocol on netbsd, you get the following:

$ xtrapproto
Display: :0.0
Warning: Can't load DEC-XTRAP extension
xtrapproto: could not initialize extension

xorg: obsolete libXevie

this is a library for an X server extension that the modern Xorg server
does not have.

it no longer has any users in src or pkgsrc.

Unhook libglut (MesaGLUT) from the build.

The GL Utility Library was formerly a core part of most OpenGL
distributions.

Originally, this version of libglut was developed as part of Mesa (the
primary OpenGL implementation used in NetBSD) before it was mostly abandoned
and work moved to the freeglut fork. It provides a platform-neutral way of
creating OpenGL contexts, something that many other libraries can also do
today (e.g. SDL, glfw).

All users in pkgsrc have been switched to the freeglut fork and there are no
remaining users of this library in src. If having a GLUT implementation in
base turns out to be particularly useful outside of compatibility with
previous NetBSD versions, we can import freeglut (which, AFAIK, is also
ABI compatible with MesaGLUT).

Add xcompmgr

Fix uncorrect package name in xdebug mi

Give syspkg names to xdebug files without some machine dependent files

Consistency in keyword order and contents:
debug*,xorg -> xorg,debug*
xorg,debug*,*,obsolete -> xorg,obsolete,*

Change package name "-obsolete-" to "<category>-obsolete". It is a little step.

enable EGL and glamor. partly from maya@.

for x86 and evbarm:
- install headers and libEGL
- install xorg-server glamoregl component
- link xorg drivers against gbm/egl

bonus fix:
- fix some wrongly marked compatx11file files


build tested on shark, sgimips, evbarm64-el, amd64 and i386.
run tested on radeon, intel and nvidia on amd64, including
'modesetting' driver on amd64. however, my systems disable
it due to llvmpipe so i'm not sure what is happening.

install transset.

- install fontconfig 2.13.1 files and new fc-conflist
- move libuuid_ul stuff into its srcs.mk and link directly into libfontconfig.
- update reachover
- update man page list

branches: 1.28.2;
build and install libXfont2.

stop building libXfontcache as it is obsolete for a decade.

branches: 1.26.10;
build fixes and updates for libxcb / xcb-proto 1.12.

branches: 1.25.2;

More sets list sorting (maybe this time they're really all done)

remove all the X11R6 (old xfree86) entries.

a technically more correct solution would be to mark all but the
shared libraries obsolete, but with approximately 10000 entries
it would significantly slowdown postinstall obsolete checking
and as an end-user, i'm not sure i'd want it anyway.

this also makes it much easier to automate X11R7 changes ;-)

build and install libepoxy

build libxshmfence.

branches: 1.21.2;
remove xf86 ctwm.debug entry.

Add xorg variant of ctwm

add debug for ctwm

build libXpresent.

X11 libs liblisp, libmp, libre are no longer installed and are now obsolete.

Add MKCOMPATX11 knob for making X11 compat libraries.

Fix various missing or incorrect keywords.

More compat changes. Add compat dirs to each set.

fix typo in previous

libgm debug info

fix sets.

kms_swrast is a symlink to the gallium.so now and doesn't get a debug file
installed - maybe that is a bug in the gallium reach over makefile, but
for now remove it from sets, so the build can work.

update sets and reachover makefiles for mesa 10.3.5.

branches: 1.8.4;
Add libpthread-stubs_g.a

merge libxcb 1.10 and libpthread-stubs build.
update the libxcb generated files.

Sort entries in strcmp order.

install libXdmGreet.so so xdm works again.
requires linking xdm with --export-dynamic.

updates for fontconfig 2.10.93.

branches: 1.3.2; 1.3.6;
the set files themselves should not be conditional to anything so that
they are always generated.

add the set files themselves

- add xdebug set
- document debug better
- fix previous debug fallout.