* installing to library ‘/home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages’
* installing *source* package ‘RhpcBLASctl’ ...
** package ‘RhpcBLASctl’ successfully unpacked and MD5 sums checked
** using staged installation
checking for gcc... clang-18
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 the compiler supports GNU C... yes
checking whether clang-18 accepts -g... yes
checking for clang-18 option to enable C11 features... none needed
checking for dlopen in -ldl... yes
checking for stdio.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for strings.h... yes
checking for sys/stat.h... yes
checking for sys/types.h... yes
checking for unistd.h... yes
checking for sys/sysctl.h... no
checking for sysctl... no
checking for sysctlbyname... no
checking for sys/sysinfo.h... yes
checking for get_nprocs... yes
configure: creating ./config.status
config.status: creating src/Makevars
config.status: creating src/config.h
** libs
using C compiler: ‘Debian clang version 18.1.4 (1)’
make[1]: Entering directory '/tmp/RtmpA5kpgz/R.INSTALL31873b3e81d31d/RhpcBLASctl/src'
clang-18 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c blasctl.c -o blasctl.o
blasctl.c:176:9: warning: variable 'rcbuf' set but not used [-Wunused-but-set-variable]
  176 |   char *rcbuf=NULL;
      |         ^
blasctl.c:366:7: warning: unused variable 'n' [-Wunused-variable]
  366 |   int n = INTEGER(num)[0];
      |       ^
In file included from blasctl.c:12:
./blasctl.h:4:14: warning: unused function 'getRblasName' [-Wunused-function]
    4 | static char *getRblasName(void)
      |              ^~~~~~~~~~~~
3 warnings generated.
clang-18 -I"/home/hornik/tmp/R.check/r-devel-clang/Work/build/include" -DNDEBUG   -I/usr/local/include -D_FORTIFY_SOURCE=3   -fpic  -g -O3 -Wall -pedantic -c registerDynamicSymbol.c -o registerDynamicSymbol.o
clang-18 -shared -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -Wl,-O1 -o RhpcBLASctl.so blasctl.o registerDynamicSymbol.o -ldl -L/home/hornik/tmp/R.check/r-devel-clang/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpA5kpgz/R.INSTALL31873b3e81d31d/RhpcBLASctl/src'
make[1]: Entering directory '/tmp/RtmpA5kpgz/R.INSTALL31873b3e81d31d/RhpcBLASctl/src'
make[1]: Leaving directory '/tmp/RtmpA5kpgz/R.INSTALL31873b3e81d31d/RhpcBLASctl/src'
installing to /home/hornik/tmp/R.check/r-devel-clang/Work/build/Packages/00LOCK-RhpcBLASctl/00new/RhpcBLASctl/libs
** R
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** 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 ‘RhpcBLASctl’ as ‘RhpcBLASctl_0.23-42_R_x86_64-pc-linux-gnu.tar.gz’
* DONE (RhpcBLASctl)