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Patrick, Larry B [CSSM]

2016-Jan-27 18:55 UTC

[R-sig-Fedora] rstan warning messages

Confirmed that gcc-gfortran is installed
     Package gcc-gfortran-4.4.7-16.el6.x86_64 already installed and latest
version
What could I check next?

I do not have the following installed and will get that done and tested again.
     libcurl-devel
     libidn-devel

Thanks,
Larry


-----Original Message-----
From: Tom Callaway [mailto:tcallawa at redhat.com] 
Sent: Wednesday, January 27, 2016 12:32 PM
To: Patrick, Larry B [CSSM] <longplay at iastate.edu>; 'r-sig-fedora
at r-project.org' <r-sig-fedora at r-project.org>
Subject: Re: [R-sig-Fedora] rstan warning messages

On 01/27/2016 01:12 PM, Patrick, Larry B [CSSM] wrote:> RHEL 6 installed
> R version 3.2.3 from EPEL installed
> 
> Start R and use the following command, but got warnings!
> 
> install.packages("rstan", dependencies = TRUE, repos = 
> "http://cran.r-project.org/") ...
> g++ -m64 -shared -L/usr/lib64/R/lib -L/usr/local/lib64 -o RcppEigen.so 
> g++ RcppEigen.o RcppExports.o fastLm.o -L/usr/lib64/R/lib -lRlapack 
> g++ -L/usr/lib64/R/lib -lRblas -lgfortran -lm -L/usr/lib64/R/lib -lR
> /usr/bin/ld: cannot find -lgfortran
> collect2: error: ld returned 1 exit status
Install the gcc-gfortran package.
> checking for curl-config... no
> Cannot find curl-config
Install the curl-devel package (it might also be called libcurl-devel).

hth,

~tom

=Red Hat

Tom Callaway

2016-Jan-27 19:01 UTC

head link

[R-sig-Fedora] rstan warning messages

On 01/27/2016 01:55 PM, Patrick, Larry B [CSSM] wrote:> Confirmed that gcc-gfortran is installed
>      Package gcc-gfortran-4.4.7-16.el6.x86_64 already installed and latest
version
> What could I check next?
Hm. Do you have libgfortran installed?

~tom

=Red Hat

Patrick, Larry B [CSSM]

2016-Jan-28 14:07 UTC

head link

[R-sig-Fedora] rstan warning messages

Looks to have libgfortran installed.
     yum list installed | grep libgfortran
     libgfortran.x86_64                4.4.7-16.el6            
@rhel-x86_64-server-6
What else could I check?

Installed libcurl-devel and libidn-devel.
     yum list installed | grep libcurl
     libcurl.x86_64                    7.19.7-46.el6           
@rhel-x86_64-server-6
     libcurl-devel.x86_64              7.19.7-46.el6           
@rhel-x86_64-server-6
Still getting warning for RCurl.
     2: In install.packages("rstan", dependencies = TRUE, repos =
"http://cran.r-project.org/") :  installation of package
'RCurl' had non-zero exit status
Now this log is way different and I have tried to pick through the warning and
error messages.
Any thoughts here?

     * installing *source* package 'RCurl' ...
     ...
     to the PKG_CONFIG_PATH environment variable
     No package 'libcurl' found
     Version has CURLOPT_URL
     ...
     Version has CURLOPT_SSL_SESSIONID_CACHE
     Package libcurl was not found in the pkg-config search path.
     Perhaps you should add the directory containing `libcurl.pc'
     to the PKG_CONFIG_PATH environment variable
     No package 'libcurl' found
     libcurl version: libcurl 7.19.7
     configure: creating ./config.status
     ...
     gcc -m64 -std=gnu99 -I/usr/include/R -DNDEBUG  -DHAVE_LIBIDN_FIELD=1
-DHAVE_CURLOPT_URL=1 -DHAVE_CURLINFO_EFFECTIVE_URL=1
-DHAVE_CURLINFO_RESPONSE_CODE=1 -DHAVE_CURLINFO_TOTAL_TIME=1
-DHAVE_CURLINFO_NAMELOOKUP_TIME=1 -DHAVE_CURLINFO_CONNECT_TIME=1
-DHAVE_CURLINFO_PRETRANSFER_TIME=1 -DHAVE_CURLINFO_SIZE_UPLOAD=1
-DHAVE_CURLINFO_SIZE_DOWNLOAD=1 -DHAVE_CURLINFO_SPEED_DOWNLOAD=1
-DHAVE_CURLINFO_SPEED_UPLOAD=1 -DHAVE_CURLINFO_HEADER_SIZE=1
-DHAVE_CURLINFO_REQUEST_SIZE=1 -DHAVE_CURLINFO_SSL_VERIFYRESULT=1
-DHAVE_CURLINFO_FILETIME=1 -DHAVE_CURLINFO_CONTENT_LENGTH_DOWNLOAD=1
-DHAVE_CURLINFO_CONTENT_LENGTH_UPLOAD=1 -DHAVE_CURLINFO_STARTTRANSFER_TIME=1
-DHAVE_CURLINFO_CONTENT_TYPE=1 -DHAVE_CURLINFO_REDIRECT_TIME=1
-DHAVE_CURLINFO_REDIRECT_COUNT=1 -DHAVE_CURLINFO_PRIVATE=1
-DHAVE_CURLINFO_HTTP_CONNECTCODE=1 -DHAVE_CURLINFO_HTTPAUTH_AVAIL=1
-DHAVE_CURLINFO_PROXYAUTH_AVAIL=1 -DHAVE_CURLINFO_OS_ERRNO=1
-DHAVE_CURLINFO_NUM_CONNECTS=1 -DHAVE_CURLINFO_SSL_ENGINES=1
-DHAVE_CURLINFO_COOKIELIST=1 -DHAVE_CURLINFO_LASTSOCKET=1
-DHAVE_CURLINFO_FTP_ENTRY_PATH=1 -DHAVE_CURLINFO_REDIRECT_URL=1
-DHAVE_CURLINFO_PRIMARY_IP=1 -DHAVE_CURLINFO_APPCONNECT_TIME=1
-DHAVE_CURLINFO_CERTINFO=1 -DHAVE_CURLINFO_CONDITION_UNMET=1
-DHAVE_CURLOPT_WRITEDATA=1 -DHAVE_CURLOPT_KEYPASSWD=1
-DHAVE_CURLOPT_DIRLISTONLY=1 -DHAVE_CURLOPT_APPEND=1 -DHAVE_CURLOPT_KRBLEVEL=1
-DHAVE_CURLOPT_USE_SSL=1 -DHAVE_CURLOPT_TIMEOUT_MS=1
-DHAVE_CURLOPT_CONNECTTIMEOUT_MS=1 -DHAVE_CURLOPT_HTTP_TRANSFER_DECODING=1
-DHAVE_CURLOPT_HTTP_CONTENT_DECODING=1 -DHAVE_CURLOPT_NEW_FILE_PERMS=1
-DHAVE_CURLOPT_NEW_DIRECTORY_PERMS=1 -DHAVE_CURLOPT_POSTREDIR=1
-DHAVE_CURLOPT_OPENSOCKETFUNCTION=1 -DHAVE_CURLOPT_OPENSOCKETDATA=1
-DHAVE_CURLOPT_COPYPOSTFIELDS=1 -DHAVE_CURLOPT_PROXY_TRANSFER_MODE=1
-DHAVE_CURLOPT_SEEKFUNCTION=1 -DHAVE_CURLOPT_SEEKDATA=1 -DHAVE_CURLOPT_CRLFILE=1
-DHAVE_CURLOPT_ISSUERCERT=1 -DHAVE_CURLOPT_ADDRESS_SCOPE=1
-DHAVE_CURLOPT_CERTINFO=1 -DHAVE_CURLOPT_USERNAME=1 -DHAVE_CURLOPT_PASSWORD=1
-DHAVE_CURLOPT_PROXYUSERNAME=1 -DHAVE_CURLOPT_PROXYPASSWORD=1
-DHAVE_CURLOPT_SSH_HOST_PUBLIC_KEY_MD5=1 -DHAVE_CURLOPT_NOPROXY=1
-DHAVE_CURLOPT_TFTP_BLKSIZE=1 -DHAVE_CURLOPT_SOCKS5_GSSAPI_SERVICE=1
-DHAVE_CURLOPT_SOCKS5_GSSAPI_NEC=1 -DHAVE_CURLOPT_PROTOCOLS=1
-DHAVE_CURLOPT_REDIR_PROTOCOLS=1 -DHAVE_CURLOPT_SSH_AUTH_TYPES=1
-DHAVE_CURLOPT_SSH_PUBLIC_KEYFILE=1 -DHAVE_CURLOPT_SSH_PRIVATE_KEYFILE=1
-DHAVE_CURLOPT_FTP_SSL_CCC=1 -DHAVE_CURLOPT_COOKIELIST=1
-DHAVE_CURLOPT_IGNORE_CONTENT_LENGTH=1 -DHAVE_CURLOPT_FTP_SKIP_PASV_IP=1
-DHAVE_CURLOPT_FTP_FILEMETHOD=1 -DHAVE_CURLOPT_LOCALPORT=1
-DHAVE_CURLOPT_LOCALPORTRANGE=1 -DHAVE_CURLOPT_CONNECT_ONLY=1
-DHAVE_CURLOPT_CONV_FROM_NETWORK_FUNCTION=1
-DHAVE_CURLOPT_CONV_TO_NETWORK_FUNCTION=1
-DHAVE_CURLOPT_CONV_FROM_UTF8_FUNCTION=1 -DHAVE_CURLOPT_MAX_SEND_SPEED_LARGE=1
-DHAVE_CURLOPT_MAX_RECV_SPEED_LARGE=1 -DHAVE_CURLOPT_FTP_ALTERNATIVE_TO_USER=1
-DHAVE_CURLOPT_SOCKOPTFUNCTION=1 -DHAVE_CURLOPT_SOCKOPTDATA=1
-DHAVE_CURLOPT_SSL_SESSIONID_CACHE=1 -I/usr/include/libxml2 -I/usr/local/include
-fpic  -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m64 -mtune=generic  -c base64.c -o base64.o
     base64.c: In function 'R_base64_decode':
     base64.c:23:10: warning: assignment discards 'const' qualifier from
pointer target type [enabled by default]
          text = CHAR(STRING_ELT(r_text, 0));
               ^
     base64.c:44:5: warning: pointer targets in passing argument 1 of
'Rf_mkString' differ in signedness [-Wpointer-sign]
          r_ans = mkString(ans);
          ^
     In file included from /usr/include/R/Rdefines.h:29:0,
                      from Rcurl.h:6,
                      from base64.c:1:
     /usr/include/R/Rinternals.h:1321:7: note: expected 'const char *'
but argument is of type 'unsigned char *'
      SEXP  Rf_mkString(const char *);
            ^
     base64.c: In function 'R_base64_encode':
     base64.c:65:10: warning: pointer targets in assignment differ in signedness
[-Wpointer-sign]
          text = RAW(r_text);
               ^
     gcc -m64 -std=gnu99 -I/usr/include/R -DNDEBUG  -DHAVE_LIBIDN_FIELD=1
-DHAVE_CURLOPT_URL=1 -DHAVE_CURLINFO_EFFECTIVE_URL=1
-DHAVE_CURLINFO_RESPONSE_CODE=1 -DHAVE_CURLINFO_TOTAL_TIME=1
-DHAVE_CURLINFO_NAMELOOKUP_TIME=1 -DHAVE_CURLINFO_CONNECT_TIME=1
-DHAVE_CURLINFO_PRETRANSFER_TIME=1 -DHAVE_CURLINFO_SIZE_UPLOAD=1
-DHAVE_CURLINFO_SIZE_DOWNLOAD=1 -DHAVE_CURLINFO_SPEED_DOWNLOAD=1
-DHAVE_CURLINFO_SPEED_UPLOAD=1 -DHAVE_CURLINFO_HEADER_SIZE=1
-DHAVE_CURLINFO_REQUEST_SIZE=1 -DHAVE_CURLINFO_SSL_VERIFYRESULT=1
-DHAVE_CURLINFO_FILETIME=1 -DHAVE_CURLINFO_CONTENT_LENGTH_DOWNLOAD=1
-DHAVE_CURLINFO_CONTENT_LENGTH_UPLOAD=1 -DHAVE_CURLINFO_STARTTRANSFER_TIME=1
-DHAVE_CURLINFO_CONTENT_TYPE=1 -DHAVE_CURLINFO_REDIRECT_TIME=1
-DHAVE_CURLINFO_REDIRECT_COUNT=1 -DHAVE_CURLINFO_PRIVATE=1
-DHAVE_CURLINFO_HTTP_CONNECTCODE=1 -DHAVE_CURLINFO_HTTPAUTH_AVAIL=1
-DHAVE_CURLINFO_PROXYAUTH_AVAIL=1 -DHAVE_CURLINFO_OS_ERRNO=1
-DHAVE_CURLINFO_NUM_CONNECTS=1 -DHAVE_CURLINFO_SSL_ENGINES=1
-DHAVE_CURLINFO_COOKIELIST=1 -DHAVE_CURLINFO_LASTSOCKET=1
-DHAVE_CURLINFO_FTP_ENTRY_PATH=1 -DHAVE_CURLINFO_REDIRECT_URL=1
-DHAVE_CURLINFO_PRIMARY_IP=1 -DHAVE_CURLINFO_APPCONNECT_TIME=1
-DHAVE_CURLINFO_CERTINFO=1 -DHAVE_CURLINFO_CONDITION_UNMET=1
-DHAVE_CURLOPT_WRITEDATA=1 -DHAVE_CURLOPT_KEYPASSWD=1
-DHAVE_CURLOPT_DIRLISTONLY=1 -DHAVE_CURLOPT_APPEND=1 -DHAVE_CURLOPT_KRBLEVEL=1
-DHAVE_CURLOPT_USE_SSL=1 -DHAVE_CURLOPT_TIMEOUT_MS=1
-DHAVE_CURLOPT_CONNECTTIMEOUT_MS=1 -DHAVE_CURLOPT_HTTP_TRANSFER_DECODING=1
-DHAVE_CURLOPT_HTTP_CONTENT_DECODING=1 -DHAVE_CURLOPT_NEW_FILE_PERMS=1
-DHAVE_CURLOPT_NEW_DIRECTORY_PERMS=1 -DHAVE_CURLOPT_POSTREDIR=1
-DHAVE_CURLOPT_OPENSOCKETFUNCTION=1 -DHAVE_CURLOPT_OPENSOCKETDATA=1
-DHAVE_CURLOPT_COPYPOSTFIELDS=1 -DHAVE_CURLOPT_PROXY_TRANSFER_MODE=1
-DHAVE_CURLOPT_SEEKFUNCTION=1 -DHAVE_CURLOPT_SEEKDATA=1 -DHAVE_CURLOPT_CRLFILE=1
-DHAVE_CURLOPT_ISSUERCERT=1 -DHAVE_CURLOPT_ADDRESS_SCOPE=1
-DHAVE_CURLOPT_CERTINFO=1 -DHAVE_CURLOPT_USERNAME=1 -DHAVE_CURLOPT_PASSWORD=1
-DHAVE_CURLOPT_PROXYUSERNAME=1 -DHAVE_CURLOPT_PROXYPASSWORD=1
-DHAVE_CURLOPT_SSH_HOST_PUBLIC_KEY_MD5=1 -DHAVE_CURLOPT_NOPROXY=1
-DHAVE_CURLOPT_TFTP_BLKSIZE=1 -DHAVE_CURLOPT_SOCKS5_GSSAPI_SERVICE=1
-DHAVE_CURLOPT_SOCKS5_GSSAPI_NEC=1 -DHAVE_CURLOPT_PROTOCOLS=1
-DHAVE_CURLOPT_REDIR_PROTOCOLS=1 -DHAVE_CURLOPT_SSH_AUTH_TYPES=1
-DHAVE_CURLOPT_SSH_PUBLIC_KEYFILE=1 -DHAVE_CURLOPT_SSH_PRIVATE_KEYFILE=1
-DHAVE_CURLOPT_FTP_SSL_CCC=1 -DHAVE_CURLOPT_COOKIELIST=1
-DHAVE_CURLOPT_IGNORE_CONTENT_LENGTH=1 -DHAVE_CURLOPT_FTP_SKIP_PASV_IP=1
-DHAVE_CURLOPT_FTP_FILEMETHOD=1 -DHAVE_CURLOPT_LOCALPORT=1
-DHAVE_CURLOPT_LOCALPORTRANGE=1 -DHAVE_CURLOPT_CONNECT_ONLY=1
-DHAVE_CURLOPT_CONV_FROM_NETWORK_FUNCTION=1
-DHAVE_CURLOPT_CONV_TO_NETWORK_FUNCTION=1
-DHAVE_CURLOPT_CONV_FROM_UTF8_FUNCTION=1 -DHAVE_CURLOPT_MAX_SEND_SPEED_LARGE=1
-DHAVE_CURLOPT_MAX_RECV_SPEED_LARGE=1 -DHAVE_CURLOPT_FTP_ALTERNATIVE_TO_USER=1
-DHAVE_CURLOPT_SOCKOPTFUNCTION=1 -DHAVE_CURLOPT_SOCKOPTDATA=1
-DHAVE_CURLOPT_SSL_SESSIONID_CACHE=1 -I/usr/include/libxml2 -I/usr/local/include
-fpic  -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m64 -mtune=generic  -c curl.c -o curl.o
     curl.c: In function 'R_curl_easy_setopt':
     curl.c:222:13: warning: pointer targets in assignment differ in signedness
[-Wpointer-sign]
         buf->buf = RAW(el);
                  ^
     ...
     gcc -m64 -std=gnu99 -I/usr/include/R -DNDEBUG  -DHAVE_LIBIDN_FIELD=1
-DHAVE_CURLOPT_URL=1 -DHAVE_CURLINFO_EFFECTIVE_URL=1
-DHAVE_CURLINFO_RESPONSE_CODE=1 -DHAVE_CURLINFO_TOTAL_TIME=1
-DHAVE_CURLINFO_NAMELOOKUP_TIME=1 -DHAVE_CURLINFO_CONNECT_TIME=1
-DHAVE_CURLINFO_PRETRANSFER_TIME=1 -DHAVE_CURLINFO_SIZE_UPLOAD=1
-DHAVE_CURLINFO_SIZE_DOWNLOAD=1 -DHAVE_CURLINFO_SPEED_DOWNLOAD=1
-DHAVE_CURLINFO_SPEED_UPLOAD=1 -DHAVE_CURLINFO_HEADER_SIZE=1
-DHAVE_CURLINFO_REQUEST_SIZE=1 -DHAVE_CURLINFO_SSL_VERIFYRESULT=1
-DHAVE_CURLINFO_FILETIME=1 -DHAVE_CURLINFO_CONTENT_LENGTH_DOWNLOAD=1
-DHAVE_CURLINFO_CONTENT_LENGTH_UPLOAD=1 -DHAVE_CURLINFO_STARTTRANSFER_TIME=1
-DHAVE_CURLINFO_CONTENT_TYPE=1 -DHAVE_CURLINFO_REDIRECT_TIME=1
-DHAVE_CURLINFO_REDIRECT_COUNT=1 -DHAVE_CURLINFO_PRIVATE=1
-DHAVE_CURLINFO_HTTP_CONNECTCODE=1 -DHAVE_CURLINFO_HTTPAUTH_AVAIL=1
-DHAVE_CURLINFO_PROXYAUTH_AVAIL=1 -DHAVE_CURLINFO_OS_ERRNO=1
-DHAVE_CURLINFO_NUM_CONNECTS=1 -DHAVE_CURLINFO_SSL_ENGINES=1
-DHAVE_CURLINFO_COOKIELIST=1 -DHAVE_CURLINFO_LASTSOCKET=1
-DHAVE_CURLINFO_FTP_ENTRY_PATH=1 -DHAVE_CURLINFO_REDIRECT_URL=1
-DHAVE_CURLINFO_PRIMARY_IP=1 -DHAVE_CURLINFO_APPCONNECT_TIME=1
-DHAVE_CURLINFO_CERTINFO=1 -DHAVE_CURLINFO_CONDITION_UNMET=1
-DHAVE_CURLOPT_WRITEDATA=1 -DHAVE_CURLOPT_KEYPASSWD=1
-DHAVE_CURLOPT_DIRLISTONLY=1 -DHAVE_CURLOPT_APPEND=1 -DHAVE_CURLOPT_KRBLEVEL=1
-DHAVE_CURLOPT_USE_SSL=1 -DHAVE_CURLOPT_TIMEOUT_MS=1
-DHAVE_CURLOPT_CONNECTTIMEOUT_MS=1 -DHAVE_CURLOPT_HTTP_TRANSFER_DECODING=1
-DHAVE_CURLOPT_HTTP_CONTENT_DECODING=1 -DHAVE_CURLOPT_NEW_FILE_PERMS=1
-DHAVE_CURLOPT_NEW_DIRECTORY_PERMS=1 -DHAVE_CURLOPT_POSTREDIR=1
-DHAVE_CURLOPT_OPENSOCKETFUNCTION=1 -DHAVE_CURLOPT_OPENSOCKETDATA=1
-DHAVE_CURLOPT_COPYPOSTFIELDS=1 -DHAVE_CURLOPT_PROXY_TRANSFER_MODE=1
-DHAVE_CURLOPT_SEEKFUNCTION=1 -DHAVE_CURLOPT_SEEKDATA=1 -DHAVE_CURLOPT_CRLFILE=1
-DHAVE_CURLOPT_ISSUERCERT=1 -DHAVE_CURLOPT_ADDRESS_SCOPE=1
-DHAVE_CURLOPT_CERTINFO=1 -DHAVE_CURLOPT_USERNAME=1 -DHAVE_CURLOPT_PASSWORD=1
-DHAVE_CURLOPT_PROXYUSERNAME=1 -DHAVE_CURLOPT_PROXYPASSWORD=1
-DHAVE_CURLOPT_SSH_HOST_PUBLIC_KEY_MD5=1 -DHAVE_CURLOPT_NOPROXY=1
-DHAVE_CURLOPT_TFTP_BLKSIZE=1 -DHAVE_CURLOPT_SOCKS5_GSSAPI_SERVICE=1
-DHAVE_CURLOPT_SOCKS5_GSSAPI_NEC=1 -DHAVE_CURLOPT_PROTOCOLS=1
-DHAVE_CURLOPT_REDIR_PROTOCOLS=1 -DHAVE_CURLOPT_SSH_AUTH_TYPES=1
-DHAVE_CURLOPT_SSH_PUBLIC_KEYFILE=1 -DHAVE_CURLOPT_SSH_PRIVATE_KEYFILE=1
-DHAVE_CURLOPT_FTP_SSL_CCC=1 -DHAVE_CURLOPT_COOKIELIST=1
-DHAVE_CURLOPT_IGNORE_CONTENT_LENGTH=1 -DHAVE_CURLOPT_FTP_SKIP_PASV_IP=1
-DHAVE_CURLOPT_FTP_FILEMETHOD=1 -DHAVE_CURLOPT_LOCALPORT=1
-DHAVE_CURLOPT_LOCALPORTRANGE=1 -DHAVE_CURLOPT_CONNECT_ONLY=1
-DHAVE_CURLOPT_CONV_FROM_NETWORK_FUNCTION=1
-DHAVE_CURLOPT_CONV_TO_NETWORK_FUNCTION=1
-DHAVE_CURLOPT_CONV_FROM_UTF8_FUNCTION=1 -DHAVE_CURLOPT_MAX_SEND_SPEED_LARGE=1
-DHAVE_CURLOPT_MAX_RECV_SPEED_LARGE=1 -DHAVE_CURLOPT_FTP_ALTERNATIVE_TO_USER=1
-DHAVE_CURLOPT_SOCKOPTFUNCTION=1 -DHAVE_CURLOPT_SOCKOPTDATA=1
-DHAVE_CURLOPT_SSL_SESSIONID_CACHE=1 -I/usr/include/libxml2 -I/usr/local/include
-fpic  -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -m64 -mtune=generic  -c myUTF8.c -o myUTF8.o
     myUTF8.c: In function 'StringValue':
     myUTF8.c:284:5: warning: passing argument 1 of 'Rf_mkCharLenCE'
from incompatible pointer type [enabled by default]
          yylval = mkCharLenCE(wcs, wcnt, CE_UTF8); /* include terminator */
          ^
     In file included from /usr/include/R/Rdefines.h:29:0,
                      from myUTF8.c:3:
     /usr/include/R/Rinternals.h:890:6: note: expected 'const char *'
but argument is of type 'ucs_t *'
      SEXP Rf_mkCharLenCE(const char *, int, cetype_t);
           ^
     myUTF8.c:112:34: warning: variable 'use_wcs' set but not used
[-Wunused-but-set-variable]
          Rboolean oct_or_hex = FALSE, use_wcs = FALSE;
                                       ^
     myUTF8.c:112:14: warning: variable 'oct_or_hex' set but not used
[-Wunused-but-set-variable]
          Rboolean oct_or_hex = FALSE, use_wcs = FALSE;
                   ^
     myUTF8.c:101:14: warning: unused variable 'mbcslocale'
[-Wunused-variable]
          Rboolean mbcslocale = TRUE;
                   ^
     *** installing help indices
       converting help for package 'RCurl'
         finding HTML links ... done
     ...
        binaryBuffer                            html
     Rd warning:
/tmp/RtmpaLgRR9/R.INSTALL33a830da853e/RCurl/man/binaryBuffer.Rd:15: missing file
link 'writeBin'
         chunkToLineReader                       html
...
         getCurlErrorClassNames                  html
     Rd warning:
/tmp/RtmpaLgRR9/R.INSTALL33a830da853e/RCurl/man/getCurlErrorClassNames.Rd:25:
missing file link 'tryCatch'
         getCurlHandle                           html
...
         url.exists                              html
     Rd warning:
/tmp/RtmpaLgRR9/R.INSTALL33a830da853e/RCurl/man/url.exists.Rd:5: missing file
link 'file.exists'
     ** building package indices
     ...
     Error in dyn.load(file, DLLpath = DLLpath, ...) :
       unable to load shared object
'/usr/lib64/R/library/RCurl/libs/RCurl.so':
       /usr/lib64/R/library/RCurl/libs/RCurl.so: undefined symbol:
curl_multi_remove_handle
     Error: loading failed
     Execution halted
     ERROR: loading failed
     * removing '/usr/lib64/R/library/RCurl'

Thanks,
Larry



-----Original Message-----
From: Tom Callaway [mailto:tcallawa at redhat.com] 
Sent: Wednesday, January 27, 2016 1:02 PM
To: Patrick, Larry B [CSSM] <longplay at iastate.edu>; 'r-sig-fedora
at r-project.org' <r-sig-fedora at r-project.org>
Subject: Re: [R-sig-Fedora] rstan warning messages

On 01/27/2016 01:55 PM, Patrick, Larry B [CSSM] wrote:> Confirmed that gcc-gfortran is installed
>      Package gcc-gfortran-4.4.7-16.el6.x86_64 already installed and 
> latest version What could I check next?
Hm. Do you have libgfortran installed?

~tom

=Red Hat

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