[MacPorts] #35103: R: Cannot call X11() function (was: Cannot call X11() function in R)

[MacPorts]

#35103: R: Cannot call X11() function
------------------------------+---------------------------------------------
 Reporter:  chutsu@…          |       Owner:  kjell.konis@…     
     Type:  defect            |      Status:  new               
 Priority:  Normal            |   Milestone:                    
Component:  ports             |     Version:  2.1.1             
 Keywords:                    |        Port:  R                 
------------------------------+---------------------------------------------
Changes (by ryandesign@…):

 * cc: ryandesign@… (added)
  * priority:  High => Normal
  * owner:  macports-tickets@… => kjell.konis@…


Old description:

> I obtained the following error when attempting to use X11()
>
> > X11()
> Error in X11() : X11 module cannot be loaded
> In addition: Warning message:
> In X11() :
>   unable to load shared object
> '/opt/local/lib/R/modules/x86_64/R_X11.so':
>   dlopen(/opt/local/lib/R/modules/x86_64/R_X11.so, 6): Symbol not found:
> _iconv
>   Referenced from: /usr/lib/libcups.2.dylib
>   Expected in: /opt/local/lib/libiconv.2.dylib
>  in /usr/lib/libcups.2.dylib

New description:

 I obtained the following error when attempting to use X11()

 {{{
 > X11()
 Error in X11() : X11 module cannot be loaded
 In addition: Warning message:
 In X11() :
   unable to load shared object '/opt/local/lib/R/modules/x86_64/R_X11.so':
   dlopen(/opt/local/lib/R/modules/x86_64/R_X11.so, 6): Symbol not found:
 _iconv
   Referenced from: /usr/lib/libcups.2.dylib
   Expected in: /opt/local/lib/libiconv.2.dylib
  in /usr/lib/libcups.2.dylib
 }}}

--

Comment:

 Why would /usr/lib/libcups.2.dylib (or anything in /usr/lib) reference
 /opt/local/lib/libiconv.2.dylib (or anything in /opt/local/lib)? This
 might happen if you set LD_LIBRARY_PATH or DYLD_LIBRARY_PATH to include
 /opt/local/lib, or if you actually replaced Apple's
 /usr/lib/libcups.2.dylib with one built by MacPorts. If you've done either
 of those things, you should undo them.

-- 
Ticket URL: <https://trac.macports.org/ticket/35103#comment:1>
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