The error was on my system. After trying several things (many thanks to Steve
Jaffe at this point, who gave not up on me :)) I decided to make a reinstall of
my system. I reinstalled the compiler and build R with gcc 4.8.1. I was then
able to successfully install my package with the suggested co
Follow-up: I found a connection to this error when running through the
libraries: the function for which the symbol is not found is defined in line 85
of the stl_list.h. It is included into the libstdc++.a/libstdc++.dylib which
is linked to the nloptr/nlopt build. As the build inside R throws a
Hi Dirk,
An important update to my message:
I called install.packages("nloptr") and I get exactly the same error. So I
think that something with my R and/or gcc installation is not correct. When I
install nloptr on the linux server of our cluster all runs fine. The point,
that I can build the
Simon,
On 5 September 2013 at 12:44, Simon Zehnder wrote:
| Hi Dirk,
|
| I was able to reconstruct my System this night and I immediately tried your
suggestions:
|
| ii) Either using an absolute path nor repositioning the linking did work in
my case.
Well then you need to try something else
Hi Dirk,
I was able to reconstruct my System this night and I immediately tried your
suggestions:
ii) Either using an absolute path nor repositioning the linking did work in my
case.
i) Here is the whole building process:
Simons-MacBook-Pro:finmixcopy simonzehnder$ R CMD INSTALL finmix/
* i
Message-
From: Dirk Eddelbuettel
Sender: rcpp-devel-bounces@lists.r-forge.r-project.orgDate: Wed, 4 Sep 2013
21:38:02
To: Steve Jaffe
Cc:
rcpp-devel@lists.r-forge.r-project.org
Subject: Re: [Rcpp-devel] Symbol not found when including an external library
On 4 September 2013 at 21:08, Steve
-bounces@lists.r-forge.r-project.orgDate: Wed, 4 Sep 2013
21:38:02
To: Steve Jaffe
Cc:
rcpp-devel@lists.r-forge.r-project.org
Subject: Re: [Rcpp-devel] Symbol not found when including an external library
On 4 September 2013 at 21:08, Steve Jaffe wrote:
| The simplest solution is to build nlopt as a
On 4 September 2013 at 21:08, Steve Jaffe wrote:
| The simplest solution is to build nlopt as a shared library and link to
| that. See http://ab-ini
tio.mit.edu/wiki/index.php/NLopt_Installation#Shared_libraries
Please see the subsequent posts by Doug -- we already have that.
| (I may be wrong,
The simplest solution is to build nlopt as a shared library and link to that.
See http://ab-initio.mit.edu/wiki/index.php/NLopt_Installation#Shared_libraries
(I may be wrong, but I don't think it's always possible to link a static
library into a shared library regardless of how the static librar
BlackBerry® Service von E-Plus.
-Original Message-
From: Dirk Eddelbuettel
Date: Wed, 4 Sep 2013 12:30:08
To: Simon Zehnder
Cc:
rcpp-devel\@lists.r-forge.r-project.org
Subject: Re: [Rcpp-devel] Symbol not found when including an external library
On 4 September 2013 at 18:51, Simon Zehnder
Do you know of the nloptr and nloptwrap R packages based on NLopt. The
nloptr package installs the NLopt library. Unfortunately it does not put
the header files in inst/include in the source package so they will be
available in the include subdirectory of the installed package.
On Wed, Sep 4,
On 4 September 2013 at 18:51, Simon Zehnder wrote:
| Dear Rcpp::Users, Rcpp::Devels,
|
| I am following the ongoing discussion 'How to use external C++ libraries in R
packages withRcpp' (Makevars are still one of my weaknesses) and I have a
related question.
|
| I am trying to use the C++ opt
Dear Rcpp::Users, Rcpp::Devels,
I am following the ongoing discussion 'How to use external C++ libraries in R
packages withRcpp' (Makevars are still one of my weaknesses) and I have a
related question.
I am trying to use the C++ optimization library nlopt
(http://ab-initio.mit.edu/wiki/index.
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