Release version 2.4.2 2025-03-02

[lcn2]

Release 2.4.2 2025-03-02

Resolve issue #1201.

Fix a number of bugs in chkentry(1) and add new option to ignore permissions
of files and directories (-P). This option is only meant for the judges and
just like with -i and -w using it when verifying a submission puts one at
grave risk of violating the rules; it is not even documented outside the usage
message and the man page.

Fix display issues in mkiocccentry(1) and chkentry(1) with regards to file
permissions.

The above fixes required updates to the jparse utility functions so the jparse
repo was synced to jparse/.

Fix chdir(2) error in chkentry(1) in some places (it did not restore the
directory after a call to find_paths()).

Add missing calls to errp() in txzchk. This might be important in some
cases as we're now at the point of the next contest. The calls are specific to
the functions popen(3) in pipe_open() and system(3) in shell_cmd(). In
linux in some cases popen() will set errno; in macOS it is unreliable. For
system(3) it appears that errno is not set so warnp()/errp() were changed
to the non-errno versions.

Updated SOUP_VERSION to "2.0.1 2025-03-02".
Updated MKIOCCCENTRY_VERSION to "2.0.1 2025-03-02".
Updated CHKENTRY_VERSION to "2.0.1 2025-03-02".
Updated TXZCHK_VERSION to "2.0.1 2025-03-02".

Release 2.4.1 2025-03-01

Fix critical bug in jparse/ copyfile() function.

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This discussion was created from the release Release version 2.4.2 2025-03-02.