On Mar 20, 2012, at 5:14 PM, Ryan Schmidt wrote:

> 
> On Mar 20, 2012, at 18:37, Ryan Schmidt wrote:
> 
>> On Mar 20, 2012, at 12:39, Dave Curtis wrote:
>> 
>>> david-curtiss-macbook:wxtab dave$ gawk
>>> dyld: Library not loaded: /opt/local/lib/libiconv.2.dylib
>>> Referenced from: /opt/local/bin/gawk
>>> Reason: Incompatible library version: gawk requires version 8.0.0 or later, 
>>> but libiconv.2.dylib provides version 7.0.0
>>> Trace/BPT trap
>> 
>> The short answer is that you need to rebuild libiconv +universal, or follow 
>> the Migration instructions if applicable. This has come up so often on the 
>> list and in the issue tracker since Snow Leopard's release three years ago 
>> that it's time for me to write a ProblemHotlist entry for it. I'll reply 
>> here again when I've written it.
> 
> https://trac.macports.org/wiki/ProblemHotlist#libiconv-version
> 
No joy. What else could be going on here?  

Why is there both a 1.14_0 and a 1.14_0+universal build of libiconv, and why 
does wxpython force the use of the +universal variant?    (As mentioned in my 
original post, the +universal variant seems to come in through ncurses)

-dave

My comments look {like this}

$history
  700  echo $DYLD_LIBRARY_PATH
{ path variable reported empty }

  701  sudo port -n upgrade --force libiconv
{ happy build resulted }

  702  port installed libiconv
{ @1.14_0 (active)

  703  sudo port -n upgrade --force libiconv@1.14_0+universal
{ happy build resulted }

david-curtiss-macbook:wxtab dave$ port installed libiconv
The following ports are currently installed:
  libiconv @1.13_0
  libiconv @1.13.1_0
  libiconv @1.14_0
  libiconv @1.14_0+universal (active)
david-curtiss-macbook:wxtab dave$ gawk
dyld: Library not loaded: /opt/local/lib/libiconv.2.dylib
  Referenced from: /opt/local/bin/gawk
  Reason: Incompatible library version: gawk requires version 8.0.0 or later, 
but libiconv.2.dylib provides version 7.0.0
Trace/BPT trap
david-curtiss-macbook:wxtab dave$ 

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