* installing *source* package ‘qs’ ...
** using staged installation
checking for pkg-config... /usr/bin/pkg-config
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 g++-14 -std=gnu++17 accepts -g... yes
C++ compiler: g++-14 -std=gnu++17
Does not require -latomic flag
zstd 1.5.6 library detected -- skipping zstd compilation
lz4 1.9.4 library detected -- skipping lz4 compilation
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C++ compiler: ‘g++-14 (Debian 14.2.0-3) 14.2.0’
g++-14  -std=gnu++17 -I"/home/hornik/tmp/R-d-gcc-14/include" -DNDEBUG -DRCPP_USE_UNWIND_PROTECT -DRCPP_NO_RTTI -DRCPP_NO_SUGAR -I.    -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RApiSerialize/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/stringfish/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1  -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c RcppExports.cpp -o RcppExports.o
g++-14  -std=gnu++17 -I"/home/hornik/tmp/R-d-gcc-14/include" -DNDEBUG -DRCPP_USE_UNWIND_PROTECT -DRCPP_NO_RTTI -DRCPP_NO_SUGAR -I.    -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/RApiSerialize/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/stringfish/include' -I'/home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/BH/include' -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DSTRICT_R_HEADERS=1  -fpic  -g -O2 -Wall -pedantic -mtune=native  -DR_NO_REMAP -c qs_functions.cpp -o qs_functions.o
In file included from /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include/Rcpp/r/headers.h:71,
                 from /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include/RcppCommon.h:30,
                 from /home/hornik/lib/R/Library/4.5/x86_64-linux-gnu/Rcpp/include/Rcpp.h:27,
                 from qs_common.h:24,
                 from qs_functions.cpp:21:
qs_deserialize_common.h: In function ‘SEXPREC* processBlock(T*) [with T = Data_Context_Stream<ZSTD_streamRead<fd_wrapper> >]’:
/home/hornik/tmp/R-d-gcc-14/include/Rinternals.h:388:35: warning: ‘string_encoding’ may be used uninitialized [-Wmaybe-uninitialized]
  388 | #define PROTECT(s)      Rf_protect(s)
      |                         ~~~~~~~~~~^~~
qs_deserialize_common.h:602:11: note: in expansion of macro ‘PROTECT’
  602 |     obj = PROTECT(Rf_mkCharLenCE(sobj->getString(r_string_len).c_str(), r_string_len, string_encoding)); pt++;
      |           ^~~~~~~
In file included from qs_deserialization.h:22,
                 from qs_functions.cpp:25:
qs_deserialize_common.h:594:14: note: ‘string_encoding’ was declared here
  594 |     cetype_t string_encoding;
      |              ^~~~~~~~~~~~~~~
qs_deserialize_common.h: In function ‘SEXPREC* processBlock(T*) [with T = Data_Context_Stream<ZSTD_streamRead<mem_wrapper> >]’:
/home/hornik/tmp/R-d-gcc-14/include/Rinternals.h:388:35: warning: ‘string_encoding’ may be used uninitialized [-Wmaybe-uninitialized]
  388 | #define PROTECT(s)      Rf_protect(s)
      |                         ~~~~~~~~~~^~~
qs_deserialize_common.h:602:11: note: in expansion of macro ‘PROTECT’
  602 |     obj = PROTECT(Rf_mkCharLenCE(sobj->getString(r_string_len).c_str(), r_string_len, string_encoding)); pt++;
      |           ^~~~~~~
qs_deserialize_common.h:594:14: note: ‘string_encoding’ was declared here
  594 |     cetype_t string_encoding;
      |              ^~~~~~~~~~~~~~~
g++-14 -std=gnu++17 -shared -L/home/hornik/tmp/R-d-gcc-14/lib -Wl,-O1 -o qs.so RcppExports.o qs_functions.o -L. -lpthread -lzstd -llz4 -L/home/hornik/tmp/R-d-gcc-14/lib -lR
installing to /home/hornik/tmp/CRAN_recheck/qs.Rcheck/00LOCK-qs/00new/qs/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 (qs)