port install tcl +universal (x86_64) fails: .../tclsh: no such file or directory

[cerieljacobs@…]

$ sudo /opt/local/bin/port -d install tcl +universal

<snip>
Error: Target org.macports.destroot returned: could not set owner for file "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_tcl/work/destroot/opt/local/bin/tclsh": no such file or directory
Warning: the following items did not execute (for tcl): org.macports.activate org.macports.destroot org.macports.install
Error: Status 1 encountered during processing.

$ ls -l /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_tcl/work/destroot/opt/local/bin/
total 40
lrwxr-xr-x  1 root  admin     23 Feb 19 02:36 tclsh -> /opt/local/bin/tclsh8.5
-rwxr-xr-x  1 root  admin  12712 Feb 19 02:36 tclsh8.5


--- full debug output is attached ---
$ sudo /opt/local/bin/port -d install tcl +universal
DEBUG: Found port in file:///opt/local/var/macports/sources/rsync.macports.org/release/ports/lang/tcl
DEBUG: Changing to port directory: /opt/local/var/macports/sources/rsync.macports.org/release/ports/lang/tcl
DEBUG: OS Platform: darwin
DEBUG: OS Version: 9.6.0
DEBUG: Mac OS X Version: 10.5
DEBUG: System Arch: i386
DEBUG: setting option os.universal_supported to yes
DEBUG: org.macports.load registered provides 'load', a pre-existing procedure. Target override will not be provided
DEBUG: org.macports.distfiles registered provides 'distfiles', a pre-existing procedure. Target override will not be provided
DEBUG: adding the default universal variant
DEBUG: Requested variant darwin is not provided by port tcl.
DEBUG: Requested variant i386 is not provided by port tcl.
DEBUG: Requested variant macosx is not provided by port tcl.
DEBUG: Executing variant universal provides universal
DEBUG: changing euid/egid - current euid: 0 - current egid: 0
DEBUG: egid changed to: -1
DEBUG: euid changed to: 0
DEBUG: Privileges successfully descalated. Unable to write to default workpath.
DEBUG: Attempting ln -sf /opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_lang_tcl/work /opt/local/var/macports/sources/rsync.macports.org/release/ports/lang/tcl/work
DEBUG: Executing org.macports.main (tcl)
DEBUG: changing euid/egid - current euid: 0 - current egid: -1
DEBUG: egid changed to: -1
DEBUG: euid changed to: 0

[cerieljacobs@…]

tcl x86_64 install debug output

[cerieljacobs@…]

SVN checkout revision 46976.