master updated (8fa624b -> 5bd23b0)

[Lars Ingebrigtsen]

larsi pushed a change to branch master.

      from  8fa624b   Improve compatibility with musl-libc (Bug#48789)
       new  6392bc3   Tweak sh-script-mode indentation further
       new  dce5f7a   Add support for OSC 7 in comint (current directory 
tracking)
       new  9117a76   Change --with-nativecomp to --with-native-compilation in 
messages
       new  5bd23b0   Mention `set-variable' in the Init Syntax Emacs manual 
node


Summary of changes:
 configure.ac                           |  6 +++---
 doc/emacs/custom.texi                  | 29 ++++++++++++++++++++--------
 etc/NEWS                               |  7 ++++---
 lisp/comint.el                         | 35 +++++++++++++++++++++++++++-------
 lisp/progmodes/sh-script.el            |  2 +-
 test/infra/Dockerfile.emba             |  2 +-
 test/infra/gitlab-ci.yml               |  6 +++---
 test/lisp/progmodes/sh-script-tests.el | 13 ++++++++++++-
 8 files changed, 73 insertions(+), 27 deletions(-)