* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘RcppEnsmallen’ ...
** this is package ‘RcppEnsmallen’ version ‘0.3.10.0.1’
** package ‘RcppEnsmallen’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C++ compiler: ‘Debian clang version 19.1.7 (7)’
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpD6OUnL/R.INSTALL152e0249790cfe/RcppEnsmallen/src'
clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/include -fopenmp -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator  -c RcppExports.cpp -o RcppExports.o
In file included from RcppExports.cpp:4:
In file included from ./../inst/include/RcppEnsmallen.h:25:
In file included from ./../inst/include/ensmallen.hpp:115:
./../inst/include/ensmallen_bits/aug_lagrangian/aug_lagrangian.hpp:124:16: warning: unused variable 'result' [-Wunused-variable]
  124 |     const bool result = Optimize(function, coordinates, this->deprecatedLambda,
      |                ^~~~~~
1 warning generated.
clang++-19 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3  -I../inst/include -fopenmp -DARMA_USE_CURRENT -fpic  -g -O3 -Wall -pedantic -Wno-missing-template-arg-list-after-template-kw -Wdeprecated-literal-operator  -c example-linear-regression-lbfgs.cpp -o example-linear-regression-lbfgs.o
In file included from example-linear-regression-lbfgs.cpp:1:
In file included from ../inst/include/RcppEnsmallen.h:25:
In file included from ../inst/include/ensmallen.hpp:115:
../inst/include/ensmallen_bits/aug_lagrangian/aug_lagrangian.hpp:124:16: warning: unused variable 'result' [-Wunused-variable]
  124 |     const bool result = Optimize(function, coordinates, this->deprecatedLambda,
      |                ^~~~~~
1 warning generated.
clang++-19 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o RcppEnsmallen.so RcppExports.o example-linear-regression-lbfgs.o -fopenmp -llapack -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lRblas -L/usr/lib/llvm-19/lib -lFortranRuntime -lFortranDecimal -lm -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpD6OUnL/R.INSTALL152e0249790cfe/RcppEnsmallen/src'
make[1]: Entering directory '/home/hornik/tmp/scratch/RtmpD6OUnL/R.INSTALL152e0249790cfe/RcppEnsmallen/src'
make[1]: Leaving directory '/home/hornik/tmp/scratch/RtmpD6OUnL/R.INSTALL152e0249790cfe/RcppEnsmallen/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-RcppEnsmallen/00new/RcppEnsmallen/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** installing vignettes
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (RcppEnsmallen)