* installing *source* package ‘Rbeast’ ... ** this is package ‘Rbeast’ version ‘1.0.2’ ** using staged installation ** libs using C compiler: ‘Debian clang version 21.1.5 (1)’ clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c _beastv2_gui_plot.c -o _beastv2_gui_plot.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c _beastv2_gui_winmain.c -o _beastv2_gui_winmain.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_common.c -o abc_common.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_cpu.c -o abc_cpu.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_date.c -o abc_date.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_dir.c -o abc_dir.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_ide_util_R.c -o abc_ide_util_R.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_ide_util_common.c -o abc_ide_util_common.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_ide_util_matlab.c -o abc_ide_util_matlab.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_ide_util_python.c -o abc_ide_util_python.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_lzw.c -o abc_lzw.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_mat.c -o abc_mat.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_math.c -o abc_math.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_math_avx.c -o abc_math_avx.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_math_avx512.c -o abc_math_avx512.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_mcmc.c -o abc_mcmc.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_mem.c -o abc_mem.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_mem_ext.c -o abc_mem_ext.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_pthread.c -o abc_pthread.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_rand_pcg_global.c -o abc_rand_pcg_global.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_rand_pcg_local.c -o abc_rand_pcg_local.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_rand_pcg_local_avx2.c -o abc_rand_pcg_local_avx2.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_rand_pcg_local_avx512.c -o abc_rand_pcg_local_avx512.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_rand_pcg_local_generic.c -o abc_rand_pcg_local_generic.o clang-21 -std=gnu23 -I"/home/hornik/tmp/R-d-clang-21/include" -DNDEBUG -D_REENTRANT -DR_RELEASE -I/usr/local/include -DUSE_TYPE_CHECKING_STRICT -D_FORTIFY_SOURCE=3 -DR_RELEASE -fpic -g -O3 -Wall -pedantic -c abc_sort.c -o abc_sort.o abc_sort.c:183:10: fatal error: 'Stdlib.h' file not found 183 | #include "Stdlib.h" | ^~~~~~~~~~ 1 error generated. make: *** [/home/hornik/tmp/R-d-clang-21/etc/Makeconf:202: abc_sort.o] Error 1 ERROR: compilation failed for package ‘Rbeast’ * removing ‘/srv/hornik/tmp/CRAN_pretest/Rbeast.Rcheck/Rbeast’