Apparent guile problem in upgrade of gnucash?

[Kurt L]

As a large, complicated port with many dependencies, gnucash 2.x seems
to be gooding at uncovering subtle port problems.  Here is the
difficulty I get today trying to upgrade to gnucash 2.0.5:

++++++++++++++++++++++++++++++++++

shop-5:~ adminjaguar$ sudo port upgrade gnucash
--->  Fetching g-wrap16
--->  Attempting to fetch g-wrap-1.3.4.tar.gz from
http://www.gnucash.org/pub/g-wrap/source/
--->  Verifying checksum(s) for g-wrap16
--->  Extracting g-wrap16
--->  Applying patches to g-wrap16
--->  Configuring g-wrap16
--->  Building g-wrap16 with target all
Error: Target com.apple.build returned: shell command "cd
"/opt/local/var/db/dports/build/_opt_local_var_db_dports_sources_rsync.rsync.darwinports.org_dpupdate_dports_lang_g-wrap16/work/g-wrap-1.3.4"
&& make all" returned error 2
Command output: guile -c \
          "(set! %load-path (cons
          \"/opt/local/var/db/dports/build/_opt_local_var_db_dports_sources_rsync.rsync.darwinports.org_dpupdate_dports_lang_g-wrap16/work/g-wrap-1.3.4/g-wrap/..\"
          %load-path))""(debug-enable 'backtrace) \
                        (debug-enable 'debug) \
                        (read-enable 'positions) \
                        (use-modules (g-wrap)) \
                        (use-modules (g-wrap gw-standard-spec)) \
                        (gw:generate-wrapset \"gw-standard\")"
WARNING: (g-wrap): imported module (g-wrap sorting) overrides core
binding `sort'
Backtrace:
In unknown file:
   ?: 0* [primitive-load "/opt/local/share/guile/slib/guile.init"]
In /opt/local/share/guile/slib/guile.init:
 606: 1* [slib:load "/opt/local/share/guile/1.8/slib/require"]
 375: 2  [save-module-excursion #<procedure #f ()>]
In unknown file:
   ...
   ?: 3  [dynamic-wind #<procedure #f ()> #<procedure #f ()> #<procedure
   #f ()>]
   ?: 4* [#<procedure #f ()>]
In /opt/local/share/guile/slib/guile.init:
 378: 5* (let* ((errinfo #)) (if (and errinfo #) (apply throw errinfo)))
 381: 6  (if (and errinfo (catch # # #)) (apply throw errinfo))
In unknown file:
   ...
   ?: 7  [throw]

/opt/local/share/guile/slib/guile.init:381:10: In procedure open-file in
expression (if (and errinfo #) (apply throw errinfo)):
/opt/local/share/guile/slib/guile.init:381:10: No such file or
directory: "/opt/local/share/guile/1.8/slib/require"
make[2]: *** [gw-standard.c] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2

Error: The following dependencies failed to build: g-wrap16
Error: Unable to upgrade port: 1
shop-5:~ adminjaguar$ 

++++++++++++++++++++++++++++++++++

Any ideas?  Looks like it is guile that is choking... should I try
uninstalling that, and re-installing it again?  I had some goofiness
yesterday where it tried to install guile16, but complained that guile
was already activated; I just tried the command later in the day and it
progressed through the problem.

Thank you for any advice you may have.

Kurt L.