"Staging bison into destroot" throws error while "upgrade outdated"

[sykorap@…]

Staging bison into destroot
Error: org.macports.destroot for port bison returned: xinstall usage: xinstall [-bCcpSsv] [-B suffix] [-W dir] [-f flags] [-g group] [-m mode]
               [-o owner] file1 file2
       xinstall [-bCcpSsv] [-B suffix] [-W dir] [-f flags] [-g group] [-m mode]
               [-o owner] file1 ... fileN directory
       xinstall -d [-v] [-g group] [-m mode] [-o owner] directory ...
Please see the log file for port bison for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_devel_bison/bison/main.log
Error: Unable to upgrade port: 1
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets

[pgf]

Same error here after port selfupdate to 2.2.0 release.
The error message "xinstall usage" suggest a problem with the command line but I can't find the xinstall program installed,
even though the source file is installed in /opt/localvar/macports/sources/rsync.macports.org/release/tarballs/base/src/pextlib1.0/ .

[pgf]

Cc Me!

[maehne (Torsten Maehne)]

Cc Me!

[hubsif]

Cc Me!

[ci42]

Duplicate of #39901.

In the future please remember to Cc the maintainer, fill in the port field and use WikiFormatting. For meaningful keywords have a look at DraftKeywordGuidelines.

[sykorap@…]

Cc Me!