[R-SIG-Mac] libcurl

[peter dalgaard]

Hmm, how did "@rpath" get in there? I don't see it anywhere in my build and source dirs. Looks like something that should have been substituted (by perl?) with the appropriate path.

Is your library (...anaconda3/lib) correctly installed? I have, for the system libcurl:

pd$ ls -l /usr/lib/*curl*
lrwxr-xr-x  1 root  wheel      15 Nov 14 14:36 /usr/lib/libcurl.3.dylib -> libcurl.4.dylib
-rwxr-xr-x  1 root  wheel  854208 Nov 30 08:37 /usr/lib/libcurl.4.dylib
lrwxr-xr-x  1 root  wheel      15 Nov 14 14:36 /usr/lib/libcurl.dylib -> libcurl.4.dylib

-pd


> On 25 Feb 2019, at 01:28 , robin hankin <hankin.robin using gmail.com> wrote:
> 
> thanks for this Peter, my config.log file looks like this:
> 
> configure:42615: result: yes
> configure:42629: checking if libcurl is version 7 and >= 7.22.0
> configure:42658: gcc -o conftest  -g -O2
> -I/Users/rhankin/anaconda3/include -I/usr/local/include
> -I/usr/local/include  -L/usr/local/lib conftest.c
> -L/Users/rhankin/anaconda3/lib -lcurl -lssh2 -lssh2 -lssl -lcrypto
> -lssl -lcrypto -lgssapi_krb5 -lresolv -lz -L/usr\
> /local/lib -lpcre2-8 -lpcre -llzma -lbz2 -lz -licucore -ldl -lm  -liconv >&5
> configure:42658: $? = 0
> configure:42658: ./conftest
> dyld: Library not loaded: @rpath/libcurl.4.dylib
>  Referenced from: /Users/rhankin/Downloads/R-devel/./conftest
>  Reason: image not found
> ./configure: line 2254: 73408 Abort trap: 6           ./conftest$ac_exeext
> configure:42658: $? = 134
> configure: program exited with status 134
> configure: failed program was:
> | /* confdefs.h */
> | #define PACKAGE_NAME "R"
> | #define PACKAGE_TARNAME "R"
> 
> 
> 
> Best wishes
> 
> 
> Robin
> 
> 
> hankin.robin using gmail.com
> 
> 
> 
> hankin.robin using gmail.com
> 
> 
> 
> 
> On Mon, Feb 25, 2019 at 11:41 AM peter dalgaard <pdalgd using gmail.com> wrote:
>> 
>> It doesn't usually happen on 10.13.6... Best guess is that somehow you are picking up an older library (e.g. in /usr/local/lib) even if you are using curl-config from a newer version.
>> 
>> The detective work needed could take off from config.log, region around this:
>> 
>> configure:39937: checking if libcurl is version 7 and >= 7.22.0
>> configure:39966: gcc -arch x86_64 -o conftest -g -O2   -I/usr/local/include  -L/usr/local/lib conftest.c -lcurl -lpcre -llzma -lbz2 -lz -licucore -lm  -liconv >&5
>> configure:39966: $? = 0
>> configure:39966: ./conftest
>> configure:39966: $? = 0
>> configure:39976: result: yes
>> 
>> That's for a succesful build, a failed one will usually give more info including the failing program code.
>> 
>> -pd
>> 
>>> On 24 Feb 2019, at 22:45 , robin hankin <hankin.robin using gmail.com> wrote:
>>> 
>>> Hi,  macos 10.13.6, trying to compile 3.6.0, revision 76152.
>>> 
>>> ./configure
>>> [snip]
>>> 
>>> checking for curl-config... /Users/rhankin/anaconda3/bin/curl-config
>>> checking libcurl version ... 7.63.0
>>> checking curl/curl.h usability... yes
>>> checking curl/curl.h presence... yes
>>> checking for curl/curl.h... yes
>>> checking if libcurl is version 7 and >= 7.22.0... no
>>> configure: error: libcurl >= 7.22.0 library and headers are required
>>> with support for https
>>> 
>>> if we have libcurl 7.63, as it says in the output, why the error?  How
>>> to proceed?
>>> 
>>> hankin.robin using gmail.com
>>> 
>>> _______________________________________________
>>> R-SIG-Mac mailing list
>>> R-SIG-Mac using 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 using cbs.dk  Priv: PDalgd using gmail.com
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 
>> 

-- 
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 using cbs.dk  Priv: PDalgd using gmail.com