Reinstalling Macports fails

[Vincent Habchi]

Folks,

I’ve crashed my 10.8 partition on my brand new Air (which, BTW, seems to be immune to the WiFi syndrome) and just got a new one after a brief visit to the nearest Apple Store. But I can’t install Macports again. The installer in base fails:

/usr/bin/tclsh src/upgrade_sources_conf_default.tcl "/opt/local"
/usr/bin/tclsh src/images_to_archives.tcl "/opt/local/share/macports/Tcl"
dlopen(/opt/local/share/macports/Tcl/pextlib1.0/Pextlib.dylib, 10): Symbol not found: ___strlcpy_chk
  Referenced from: /opt/local/share/macports/Tcl/pextlib1.0/Pextlib.dylib
  Expected in: /usr/lib/libSystem.B.dylib
 in /opt/local/share/macports/Tcl/pextlib1.0/Pextlib.dylib
    while executing
"load /opt/local/share/macports/Tcl/pextlib1.0/Pextlib.dylib"
    ("package ifneeded Pextlib 1.0" script)
    invoked from within
"package require Pextlib 1.0"
    (file "/opt/local/share/macports/Tcl/registry2.0/receipt_flat.tcl" line 38)
    invoked from within
"source /opt/local/share/macports/Tcl/registry2.0/receipt_flat.tcl"
    ("package ifneeded receipt_flat 1.0" script)
    invoked from within
"package require receipt_flat 1.0"
    (file "/opt/local/share/macports/Tcl/registry2.0/registry.tcl" line 36)
    invoked from within
"source /opt/local/share/macports/Tcl/registry2.0/registry.tcl"
    ("package ifneeded registry 1.0" script)
    invoked from within
"package require registry 1.0"
    (file "src/images_to_archives.tcl" line 10)
make: *** [install] Error 1

Can anybody out there help?

Thanks a lot!
Vincent