* installing *source* package ‘RFCCA’ ...
** using staged installation
checking for gcc... clang-16
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether clang-16 accepts -g... yes
checking for clang-16 option to accept ISO C89... none needed
checking for clang-16 option to support OpenMP... -fopenmp
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C compiler: ‘Debian clang version 16.0.6 (13)’
clang-16  -I"/home/hornik/tmp/R/include" -DNDEBUG -I. -I../inst/include/  -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -I. -I../inst/include/ -fpic  -g -O3 -Wall -pedantic -c R_init_randomForestSRC.c -o R_init_randomForestSRC.o
clang-16  -I"/home/hornik/tmp/R/include" -DNDEBUG -I. -I../inst/include/  -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -I. -I../inst/include/ -fpic  -g -O3 -Wall -pedantic -c randomForestSRC.c -o randomForestSRC.o
randomForestSRC.c:26773:9: warning: variable 'v' set but not used [-Wunused-but-set-variable]
  char *v;
        ^
1 warning generated.
clang-16  -I"/home/hornik/tmp/R/include" -DNDEBUG -I. -I../inst/include/  -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3  -fopenmp -I. -I../inst/include/ -fpic  -g -O3 -Wall -pedantic -c splitCustom.c -o splitCustom.o
In file included from splitCustom.c:5:
In file included from ../inst/include/lapacke.h:157:
In file included from ../inst/include/lapacke_utils.h:99:
../inst/include/lapacke_utils/lapacke_lsame.h:37:10: warning: cast to smaller integer type 'int' from 'int *' [-Wpointer-to-int-cast]
  return (lapack_logical)F77_NAME(lsame)(&ca, &cb FCONE FCONE);
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
clang-16 -shared -L/home/hornik/tmp/R/lib -Wl,-O1 -o RFCCA.so R_init_randomForestSRC.o randomForestSRC.o splitCustom.o -fopenmp -llapack -L/home/hornik/tmp/R/lib -lRblas -lgfortran -lm -lquadmath -L/home/hornik/tmp/R/lib -lR
installing to /srv/hornik/tmp/CRAN/RFCCA.Rcheck/00LOCK-RFCCA/00new/RFCCA/libs
** R
** data
*** moving datasets to lazyload DB
** 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 (RFCCA)