Hi Laura,
I solved the problem with either of the two solutions proposed:
1) I first tried the R-3.1-branch and it worked fine, without the need
for Xcode 4.2
2) I then got the installer for Xcode 4.2 and I tried it with the
regular R-3.1.2, without problem
I cannot tell you why the first solution did not work for you since it
did for me. Try again?
HTH,
Ivan
--
Ivan Calandra, ATER
University of Reims Champagne-Ardenne
GEGENAA - EA 3795
CREA - 2 esplanade Roland Garros
51100 Reims, France
+33(0)3 26 77 36 89
[email protected]
https://www.researchgate.net/profile/Ivan_Calandra
Le 06/01/15 15:32, Laura Martinez a écrit :
Hi Ivan,
I have exactly the same problem as you had and I cannot solve it.
I have tried with installing the R-3-1-branch
(http://r.research.att.com/) and gfortran
(http://cran.us.r-project.org/bin/macosx/tools/). I have also tried to
open an account as Mac developers to find the X code 4.2 but it was
denied. Would you mind to explain me how did you solve the problem?
When I try to load the package vegan, I get this error
>library(vegan)
Error : .onLoad failed in loadNamespace() for 'tcltk', details:
call: system2("otool", c("-L", shQuote(DLL)), stdout = TRUE)
error: error in running command
and when I try to load tcltk I get this error
> library(tcltk)
Error : .onLoad failed in loadNamespace() for 'tcltk', details:
call: system2("otool", c("-L", shQuote(DLL)), stdout = TRUE)
error: error in running command
Error: package or namespace load failed for ‘tcltk’
sh: otool: command not found
Many thanks in advance,
Laura
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