That is actually referenced in the R Installation and Administration Manual:
http://cran.r-project.org/doc/manuals/r-release/R-admin.html#OS-X The second paragraph in that section: "You may also need to install an X sub-system (or you will need to configure using option --without-x): X is part of the standard OS X distribution in versions prior to Mountain Lion, but not always installed. For Mountain Lion and later, see http://xquartz.macosforge.org/. (Note that XQuartz will likely need to be re-installed after an OS upgrade.)" Regards, Marc Schwartz > On Jan 8, 2015, at 7:24 AM, Pedro Gomes <[email protected]> wrote: > > Problem solved after re-installation of X-Quartz. It seems some libraries > were missing after the last update (I don’t know if its R fault or Yosemite > operating system update) > > thanks anyway > > regards > > Pedro > > >> On 08/01/2015, at 11:54, Jari Oksanen <[email protected]> wrote: >> >> Howdy, >> >> This is not a vegan issue: see this mailing list about the problems other >> people had with tcltk (tcltk is the key issue). >> >> Next version of vegan can be loaded without tcltk and there should be >> patched versions of R-for-Mac that do not suffer with this problem. The next >> version of vegan can be obtained from http://r-forge.r-project.og/, >> <http://r-forge.r-project.og/,> but it no longer provides Mac binaries. For >> patched versions of R, see other messages in this mailing list. >> >> Cheers, Jari Oksanen >> From: R-SIG-Mac <[email protected] >> <mailto:[email protected]>> on behalf of Pedro Gomes >> <[email protected] <mailto:[email protected]>> >> Sent: 18 December 2014 23:52 >> To: [email protected] <mailto:[email protected]> >> Subject: [R-SIG-Mac] vegan failed to load under Mac OS X Mavericks >> >> Hi >> >> When trying to load Vegan in R 3.1.2 under under Mac OS X Mavericks I get >> the following error. Any idea why? >> >> "starting httpd help server ... done >> Error : .onLoad failed in loadNamespace() for 'tcltk', details: >> call: dyn.load(file, DLLpath = DLLpath, ...) >> error: unable to load shared object >> '/Library/Frameworks/R.framework/Versions/3.1/Resources/library/tcltk/libs/tcltk.so': >> >> dlopen(/Library/Frameworks/R.framework/Versions/3.1/Resources/library/tcltk/libs/tcltk.so, >> 10): Library not loaded: /usr/X11/lib/libXft.2.dylib >> Referenced from: /usr/local/lib/libtk8.6.dylib >> Reason: image not found >> In addition: Warning message: >> running command ''otool' -L >> '/Library/Frameworks/R.framework/Resources/library/tcltk/libs//tcltk.so'' >> had status 69 >> Error: package or namespace load failed for ‘vegan’ >> >> Agreeing to the Xcode/iOS license requires admin privileges, please re-run >> as root via sudo." >> >> regards >> >> Pedro Gomes _______________________________________________ R-SIG-Mac mailing list [email protected] https://stat.ethz.ch/mailman/listinfo/r-sig-mac
