* installing *source* package ‘later’ ...
** package ‘later’ successfully unpacked and MD5 sums checked
** using staged installation
Running configure script
-latomic linker flag not needed.
** libs
using C compiler: ‘clang version 18.1.4’
using C++ compiler: ‘clang version 18.1.4’
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-clang/later/src'
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c RcppExports.cpp -o RcppExports.o
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c callback_registry.cpp -o callback_registry.o
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c debug.cpp -o debug.o
debug.cpp:31:11: warning: variable 'res' set but not used [-Wunused-but-set-variable]
   31 |   ssize_t res = write(STDERR_FILENO, buf, n);
      |           ^
1 warning generated.
In file included from callback_registry.cpp:6:
In file included from ./callback_registry.h:10:
In file included from ./threadutils.h:8:
In file included from ./tinycthread.h:32:
./badthreads.h:48:9: warning: keyword is hidden by macro definition [-Wkeyword-macro]
   48 | #define thread_local        THREADS_H_ERROR
      |         ^
1 warning generated.
/usr/local/clang18/bin/clang -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c init.c -o init.o
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c later.cpp -o later.o
In file included from later.cpp:1:
In file included from ./later.h:6:
In file included from ./callback_registry.h:10:
In file included from ./threadutils.h:8:
In file included from ./tinycthread.h:32:
./badthreads.h:48:9: warning: keyword is hidden by macro definition [-Wkeyword-macro]
   48 | #define thread_local        THREADS_H_ERROR
      |         ^
1 warning generated.
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c later_posix.cpp -o later_posix.o
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c later_win32.cpp -o later_win32.o
In file included from later_posix.cpp:9:
In file included from ./later.h:6:
In file included from ./callback_registry.h:10:
In file included from ./threadutils.h:8:
In file included from ./tinycthread.h:32:
./badthreads.h:48:9: warning: keyword is hidden by macro definition [-Wkeyword-macro]
   48 | #define thread_local        THREADS_H_ERROR
      |         ^
1 warning generated.
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c timer_posix.cpp -o timer_posix.o
In file included from timer_posix.cpp:6:
In file included from ./timer_posix.h:8:
In file included from ./threadutils.h:8:
In file included from ./tinycthread.h:32:
./badthreads.h:48:9: warning: keyword is hidden by macro definition [-Wkeyword-macro]
   48 | #define thread_local        THREADS_H_ERROR
      |         ^
1 warning generated.
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c timestamp_unix.cpp -o timestamp_unix.o
In file included from timestamp_unix.cpp:5:
In file included from ./timeconv.h:9:
In file included from ./tinycthread.h:32:
./badthreads.h:48:9: warning: keyword is hidden by macro definition [-Wkeyword-macro]
   48 | #define thread_local        THREADS_H_ERROR
      |         ^
1 warning generated.
/usr/local/clang18/bin/clang++ -std=gnu++17 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -frtti -Wp,-D_FORTIFY_SOURCE=3   -c timestamp_win32.cpp -o timestamp_win32.o
/usr/local/clang18/bin/clang -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG -pthread -DSTRICT_R_HEADERS  -I'/data/gannet/ripley/R/test-clang/Rcpp/include' -isystem /usr/local/clang18/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c tinycthread.c -o tinycthread.o
/usr/local/clang18/bin/clang++ -std=gnu++17 -shared -L/usr/local/clang/lib64 -L/usr/local/clang18/lib -L/usr/local/clang18/lib/x86_64-unknown-linux-gnu -L/usr/local/gcc13/lib64 -L/usr/local/lib64 -o later.so RcppExports.o callback_registry.o debug.o init.o later.o later_posix.o later_win32.o timer_posix.o timestamp_unix.o timestamp_win32.o tinycthread.o -pthread
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-clang/later/src'
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-clang/later/src'
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-clang/later/src'
installing to /data/gannet/ripley/R/packages/tests-clang/later.Rcheck/00LOCK-later/00new/later/libs
** R
** 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 (later)