similar to: Big speedup in install.packages() by re-using connections

I'd like to raise this again now that 4.4 is out. Below is a more complete patch which includes a function to properly cleanup libcurl when R quits. Implementing this is a little tricky because libcurl is a separate "module" in R, perhaps there is a better way, but this works: view: https://github.com/r-devel/r-svn/pull/166/files patch:

On Thu, 25 Apr 2024 14:45:04 +0200 Jeroen Ooms <jeroenooms at gmail.com> wrote: > Thoughts? How verboten would it be to create an empty external pointer object, add it to the preserved list, and set an on-exit finalizer to clean up the curl multi-handle? As far as I can tell, the internet module is not supposed to be unloaded, so this would not introduce an opportunity to jump to an

On 4/25/24 17:01, Ivan Krylov via R-devel wrote: > On Thu, 25 Apr 2024 14:45:04 +0200 > Jeroen Ooms <jeroenooms at gmail.com> wrote: > >> Thoughts? > How verboten would it be to create an empty external pointer object, > add it to the preserved list, and set an on-exit finalizer to clean up > the curl multi-handle? As far as I can tell, the internet module is not >

On Mon, Sep 2, 2024 at 10:05?AM Tomas Kalibera <tomas.kalibera at gmail.com> wrote: > > > On 4/25/24 17:01, Ivan Krylov via R-devel wrote: > > On Thu, 25 Apr 2024 14:45:04 +0200 > > Jeroen Ooms <jeroenooms at gmail.com> wrote: > > > >> Thoughts? > > How verboten would it be to create an empty external pointer object, > > add it to the

On 9/8/24 23:14, Jeroen Ooms wrote: > On Mon, Sep 2, 2024 at 10:05?AM Tomas Kalibera <tomas.kalibera at gmail.com> wrote: >> >> On 4/25/24 17:01, Ivan Krylov via R-devel wrote: >>> On Thu, 25 Apr 2024 14:45:04 +0200 >>> Jeroen Ooms <jeroenooms at gmail.com> wrote: >>> >>>> Thoughts? >>> How verboten would it be to create an

Dear R devel, Is libcurl support required to run R.devel, or is it optional? I'm compiling R.devel on an older Debian machine that only has libcurl version 7.21.0 The R news file says " Sun, 25 Jan 2015 CHANGES IN R-devel NEW FEATURES Optional use of ?libcurl? (version 7.28.0 from Oct 2012 or later) for Internet access (including on Windows): ... CHANGES IN R-devel

Thanks for the advice. Going to look into this more this evening and hopefully get everything working. Thanks again! On Thu, Nov 5, 2015 at 11:56 AM, Dirk Eddelbuettel <edd at debian.org> wrote: > > On 5 November 2015 at 11:44, Michael Coyne wrote: > | What do you have installed as far as libcurl goes? Would you mind > | listing your packages and greping for libcurl entries.

On 02/03/2016 09:52 AM, Tom Callaway wrote: > Are you trying to build R and components for i686 rather than x86_64? Never mind. Your logs make it clear that you're building for x86_64. Can you share the output of: pkg-config --list-all |grep libcurl curl-config --libs rpm -V libcurl-devel libcurl I'm honestly baffled as to why the configure script is failing to find libcurl.pc on

What do you have installed as far as libcurl goes? Would you mind listing your packages and greping for libcurl entries. Perhaps I need some libcurl debs installed when I install r-base? On Thu, Nov 5, 2015 at 11:34 AM, Dirk Eddelbuettel <edd at debian.org> wrote: > > On 5 November 2015 at 11:11, Michael Coyne wrote: > | Hello, > | > | I'm install R from a package off of

On 08/03/2016 06:57 PM, Chris Adams wrote: > Once upon a time, Alice Wonder <alice at domblogger.net> said: >> So when building curl, it links curl against the libcurl in the >> buildroot and not against the libcurl it just compiled? >> >> No other packages I know of do that. > > No, that is not what it does. If you posted the full ldd output like I >

I am attempting to install the current version of Icecast on Suse 9.1 and have noticed the following when running ./configure checking for curl-config... no checking curl/curl.h usability... no checking curl/curl.h presence... no checking for curl/curl.h... no checking for libcurl... no configure: libcurl not found, YP disabled I have Curl installed, and a whereis libcurl shows the results:

Hello, I'm install R from a package off of https://cran.r-project.org/bin/linux/ubuntu/. The install works fine but it does not support libcurl as indicated by executing "capabilities('libcurl')". As such, I cannot install packages from HTTPS sources. How can I install R from a package with libcurl support? Is this possible or do I need to manually build R from source and

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

Dear all, I am trying to upgrade R on Debian 3.16.0-4-amd64, as the default R version is 3.1.1 (2014). When I try to run ./configure on R-3.3.3, I get an error message saying ... checking for curl-config... /usr/local/bin/curl-config checking libcurl version ... 7.53.1 checking curl/curl.h usability... yes checking curl/curl.h presence... yes checking for curl/curl.h... yes checking if libcurl

On 08/03/2016 06:40 PM, Chris Adams wrote: > Once upon a time, Alice Wonder <alice at domblogger.net> said: >> [alice at pern root]$ ldd builddir/build/BUILDROOT/curl-7.29.0-26.el7_2.awel.libre.0.x86_64/usr/bin/curl >> |grep crypto >> libk5crypto.so.3 => /lib64/libk5crypto.so.3 (0x00007fb6e00a5000) >> libcrypto.so.10 => /lib64/libcrypto.so.10

Hi there, I got a question regarding compiling the icecast2-server: When I'm executing the 'sh autogen.sh' command and is checking for libraries, it says that it didn't find the 'libcurl' library, although I have the curl-rpm installed that includes the libcurl (located in /usr/lib). I compiled icecast2 anyway and tried running it. If I try to get the status.xsl

Hi all, The following fails for me (on OS X, although I imagine it's the same on other platforms using libcurl): options(download.file.method = "libcurl") options(repos = c(CRAN = "https://cran.rstudio.com/", CRANextra = "http://www.stats.ox.ac.uk/pub/RWin")) install.packages("lattice") ## could be any package gives me: >

In fact, this does reproduce on R-devel: > options(download.file.method = "libcurl") > options(repos = c(CRAN = "https://cran.rstudio.com/", CRANextra = + "http://www.stats.ox.ac.uk/pub/RWin")) > install.packages("lattice") ## could be any package Installing package into ?/Users/kevinushey/Library/R/3.3/library? (as ?lib? is

I am utterly stumped. I need libcurl.so.3 for CentOS 6.4. I have Googled everything and I have been going all over the Internet looking for a solution. I give up; I need help. The error message I get when I try to run a program is: error while loading shared libraries: libcurl.so.3: cannot open shared object file: No such file or directory I have: Package libcurl-7.19.7-36.el6_4.i686 already

Hi Martin, Indeed it does (and I should have confirmed myself with R-patched and R-devel before posting...) Thanks, and sorry for the noise. Kevin On Tue, Aug 25, 2015, 13:11 Martin Morgan <mtmorgan at fredhutch.org> wrote: > On 08/25/2015 12:54 PM, Kevin Ushey wrote: > > Hi all, > > > > The following fails for me (on OS X, although I imagine it's the same >