* installing to library ‘/home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages’
* installing *source* package ‘conTree’ ...
** package ‘conTree’ 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’
make[1]: Entering directory '/tmp/RtmpZA2ZI3/R.INSTALL1c732d37ec3d61/conTree/src'
gfortran-13  -fpic  -g -O2 -Wall -mtune=native  -c contrast.f -o contrast.o
contrast.f:810:52:

  810 |       double precision y(n),z(n),w(n),out(maxclass2),dum(2,2)
      |                                                    1
Warning: Array ‘out’ at (1) is larger than limit set by ‘-fmax-stack-var-size=’, moved from stack to static storage. This makes the procedure unsafe when called recursively, or concurrently from multiple threads. Consider increasing the ‘-fmax-stack-var-size=’ limit (or use ‘-frecursive’, which implies unlimited ‘-fmax-stack-var-size’) - or change the code to use an ALLOCATABLE array. If the variable is never accessed concurrently, this warning can be ignored, and the variable could also be declared with the SAVE attribute. [-Wsurprising]
gcc-13 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c contree_init.c -o contree_init.o
gcc-13 -I"/home/hornik/tmp/R.check/r-patched-gcc/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O2 -Wall -Wstrict-prototypes -pedantic -mtune=native  -c rcall.c -o rcall.o
gcc-13 -shared -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -Wl,-O1 -o conTree.so contrast.o contree_init.o rcall.o -lgfortran -lm -lquadmath -L/home/hornik/tmp/R.check/r-patched-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpZA2ZI3/R.INSTALL1c732d37ec3d61/conTree/src'
make[1]: Entering directory '/tmp/RtmpZA2ZI3/R.INSTALL1c732d37ec3d61/conTree/src'
make[1]: Leaving directory '/tmp/RtmpZA2ZI3/R.INSTALL1c732d37ec3d61/conTree/src'
installing to /home/hornik/tmp/R.check/r-patched-gcc/Work/build/Packages/00LOCK-conTree/00new/conTree/libs
** R
** data
*** moving datasets to lazyload DB
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
  converting help for package ‘conTree’
    finding HTML links ... done
    Fortran_details                         html  
    age_data                                html  
    air_quality                             html  
    census                                  html  
    conTree-package                         html  
    contrast                                html  
    getnodes                                html  
    lofcurve                                html  
    nodesum                                 html  
    predtrast                               html  
    prune                                   html  
    prune.seq                               html  
    save_rfun                               html  
    treesum                                 html  
    xval                                    html  
    ydist                                   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 ‘conTree’ as ‘conTree_0.3-1_R_x86_64-pc-linux-gnu.tar.gz’
* DONE (conTree)