[shepherd] branch main updated (9dfeb4e -> bb0f662)

[Ludovic Courtès]

civodul pushed a change to branch main
in repository shepherd.

    from 9dfeb4e  support: ‘mkdir-p’ sets permissions when directory already 
exists.
     new 877d638  service: Move non-signalfd setup to (shepherd).
     new 596bf75  tests: #:stop returns #f.
     new 1ff1527  shepherd: In non-signalfd, fix dynamic state of signal 
handlers.
     new bb0f662  shepherd: Honor ‘SHEPHERD_DISABLE_SIGNALFD’ variable, for 
tests.

The 4 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.


Summary of changes:
 modules/shepherd.scm         | 94 ++++++++++++++++++++++++++++----------------
 modules/shepherd/service.scm | 14 -------
 tests/signals.sh             | 11 ++++--
 3 files changed, 69 insertions(+), 50 deletions(-)