* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘lbfgsb3c’ ...
** package ‘lbfgsb3c’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘gcc-13 (Debian 13.2.0-24) 13.2.0’
using Fortran compiler: ‘GNU Fortran (Debian 13.2.0-24) 13.2.0’
using C++ compiler: ‘g++-13 (Debian 13.2.0-24) 13.2.0’
make[1]: Entering directory '/tmp/Rtmp2IcHqe/R.INSTALLe28da7d38cc28/lbfgsb3c/src'
g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c RcppExports.cpp -o RcppExports.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c blas.f -o blas.o
gcc-13 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c init.c -o init.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c lbfgsb.f -o lbfgsb.o
lbfgsb.f:1586:72:

 1586 |                t(nbreak) = tl/(-neggi)
      |                                                                        ^
Warning: ‘tl’ may be used uninitialized [-Wmaybe-uninitialized]
lbfgsb.f:1508:28:

 1508 |      +                 tu,tl,wmc,wmp,wmw,ddot,tj,tj0,neggi,sbgnrm,
      |                            ^
note: ‘tl’ was declared here
lbfgsb.f:1508:25:

 1508 |      +                 tu,tl,wmc,wmp,wmw,ddot,tj,tj0,neggi,sbgnrm,
      |                         ^
Warning: ‘tu’ may be used uninitialized [-Wmaybe-uninitialized]
g++-13 -std=gnu++17 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG  -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/Rcpp/include' -I'/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/RcppArmadillo/include' -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -pedantic -mtune=native   -c lbfgsb3x.cpp -o lbfgsb3x.o
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c timer.f -o timer.o
g++-13 -std=gnu++17 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o lbfgsb3c.so RcppExports.o blas.o init.o lbfgsb.o lbfgsb3x.o timer.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/Rtmp2IcHqe/R.INSTALLe28da7d38cc28/lbfgsb3c/src'
make[1]: Entering directory '/tmp/Rtmp2IcHqe/R.INSTALLe28da7d38cc28/lbfgsb3c/src'
make[1]: Leaving directory '/tmp/Rtmp2IcHqe/R.INSTALLe28da7d38cc28/lbfgsb3c/src'
installing to /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/00LOCK-lbfgsb3c/00new/lbfgsb3c/libs
** R
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package ‘lbfgsb3c’
    finding HTML links ... done
    lbfgsb3c                                html  
** 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
* creating tarball
packaged installation of ‘lbfgsb3c’ as ‘lbfgsb3c_2024-3.4_R_x86_64-pc-linux-gnu.tar.gz’
* DONE (lbfgsb3c)