gcc-15: fix build

dtksh: switch off KIA untill problem be solved

dtksh: add missed header (fix gcc-15 warning)

dtksh: update ksh93

imports: update

[v1.1] libcmd: Backport grep builtin from 93v- beta

build: libcmd/Mamfile: avoid unnecessary rebuilding

vmalloc: allow vmresize to free (re: 10380798, a9ac3676)

sh_winsize(): minor rethink (re: f1c8ecce, 667034ff, 1dd7e012)

Offer all cmds for dynamic libcmd (re: dfcdc4bc, f2bc1f45, 0eee0dfd)

conf: fix case when X.h not in X11R6 dir, change X11R6 to latest X11R7

conf: fix wrong automake options

readme: update

config: add gcc cflags (keep silense with fundamental c stuff), minor refactoring

make: add build-aux to maintainer clean

Revert to automake and autoconf

Remove mkchangelog script as unused

Remove imake stuff (unmaintained)

Configure: minor refactoring

Remove noise

Add autogenerated files from m4 to maintainer-clean

m4: remove autogenerated files

Update readme

Add clang-format

Add me as maintainer

config: add required autogen version

Cleanup autogen.sh

make: add tests folder

unifdef win32, OS/2, non-POSIX, and old UNIX systems.

Bug fix - the xinit documentation directory is not created.

Added xinit 1.1.1.

Fixed protocol errors under x86_64.

Fixed building under Lazuyx, for x86_64.

Merge branch 'master' of git://github.com/idunham/tinyxlib

Don't define _XOPEN_SOURCE twice; assume fchown, snprintf.

Apply Asiekierka's fix for the build order.

Remove more VMS support.

Miscellaneous cruft