[R-SIG-Mac] Problems updating RCurl on Yosemite

[Kevin Ushey]

Are you able to locate a version of libcurl using mdfind, e.g. what
does this print:

    mdfind libcurl.4.dylib

You might also try installing homebrew curl (brew install curl) if you
haven't already.

Kevin

On Tue, Feb 23, 2016 at 1:39 PM, peter dalgaard <pdalgd at gmail.com> wrote:
> In general, homebrewers get to drink their own booze. (i.e., we don't support it.)
>
> However, for R itself, it is necessary for me to set CURL_CONFIG in order not to pick up the curl-config from MacPorts. You might want to check if you are running into the same issue in reverse.
>
> -pd
>
>
>> On 15 Feb 2016, at 18:33 , dkelley at broadinstitute.org wrote:
>>
>> Same exact problem here.
>>
>> On Wednesday, February 10, 2016 at 11:31:54 PM UTC-5, M. Henry Linder wrote:
>> Hello all
>> I have R 3.1.0 installed on my computer, and at some point in the past had successfully installed RCurl (1.95-4.3). However, I am now unable to update RCurl, and in spite of my best efforts at googling, I can’t seem to get things working.
>>
>> The error I receive is
>>
>> Error in dyn.load(file, DLLpath = DLLpath, ...) :
>>   unable to load shared object '/usr/local/Cellar/r/3.1.0/R.framework/Versions/3.1/Resources/library/RCurl/libs/RCurl.so':
>>   dlopen(/usr/local/Cellar/r/3.1.0/R.framework/Versions/3.1/Resources/library/RCurl/libs/RCurl.so, 6): Library not loaded: libcurl.4.dylib
>>   Referenced from: /usr/local/Cellar/r/3.1.0/R.framework/Versions/3.1/Resources/library/RCurl/libs/RCurl.so
>>   Reason: image not found
>>
>> It seems likely that R is looking to the system curl:
>>
>> $ which curl
>> /usr/bin/curl
>> $ curl --version
>> curl 7.37.1 (x86_64-apple-darwin14.0) libcurl/7.37.1 SecureTransport zlib/1.2.5
>> Protocols: dict file ftp ftps gopher http https imap imaps ldap ldaps pop3 pop3s rtsp smtp smtps telnet tftp
>> Features: AsynchDNS GSS-Negotiate IPv6 Largefile NTLM NTLM_WB SSL libz
>>
>> I have tried installing curl from Homebrew (version 7.42.1) and setting LDFLAGS and CPPFLAGS (and LIBCURL_CFLAGS and LIBCURL_LIBS) to point to this version of curl, to no avail.
>>
>> I’m unsure if there is a way to set these build flags from within R; is that a possible fix? Thank you for any advice you can offer!
>>
>> Best
>> Henry
>>         [[alternative HTML version deleted]]
>>
>> _______________________________________________
>> R-SIG-Mac mailing list
>> R-SI... at r-project.org
>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> _______________________________________________
>> R-SIG-Mac mailing list
>> R-SIG-Mac at r-project.org
>> https://stat.ethz.ch/mailman/listinfo/r-sig-mac
>
> --
> Peter Dalgaard, Professor,
> Center for Statistics, Copenhagen Business School
> Solbjerg Plads 3, 2000 Frederiksberg, Denmark
> Phone: (+45)38153501
> Office: A 4.23
> Email: pd.mes at cbs.dk  Priv: PDalgd at gmail.com
>
> _______________________________________________
> R-SIG-Mac mailing list
> R-SIG-Mac at r-project.org
> https://stat.ethz.ch/mailman/listinfo/r-sig-mac