* installing *source* package ‘arulesSequences’ ...
** package ‘arulesSequences’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Apple clang version 14.0.3 (clang-1403.0.22.14.1)’
using SDK: ‘MacOSX11.3.sdk’
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c arrayIndex.c -o arrayIndex.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c dll.c -o dll.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c idlists.c -o idlists.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c makebin.c -o makebin.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c matrix.c -o matrix.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c ported.c -o ported.o
ported.c:39:3: error: call to undeclared function 'R_chk_memset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  R_chk_memset(INTEGER(pr), 0, sizeof(int) * (nr+1));
  ^
matrix.c:28:5: error: call to undeclared function 'R_chk_memset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
    R_chk_memset(INTEGER(r), 0, sizeof(int) * n);
    ^
matrix.c:80:5: error: call to undeclared function 'R_chk_memset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
    R_chk_memset(o, 0, sizeof(int) * n);
    ^
ported.c:143:3: error: call to undeclared function 'R_chk_memset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  R_chk_memset(INTEGER(r), 0, sizeof(int) * nr * nc);
  ^
ported.c:192:3: error: call to undeclared function 'R_chk_memset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  R_chk_memset(INTEGER(r), 0, sizeof(int) * nr);
  ^
matrix.c:331:5: error: call to undeclared function 'R_chk_memset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
    R_chk_memset(INTEGER(r), 0, sizeof(int) * nr * nr);
    ^
ported.c:414:3: error: call to undeclared function 'R_chk_memcpy'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
  R_chk_memcpy(INTEGER(pr), INTEGER(px), sizeof(int) * LENGTH(px));
  ^
3 errors generated.
ported.c:613:5: error: call to undeclared function 'R_chk_memcpy'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
    R_chk_memcpy(INTEGER(ir), INTEGER(ix), sizeof(int) * n);
    ^
5 errors generated.
idlists.c:198:3: error: call to undeclared function 'R_chk_memcpy'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
                R_chk_memcpy(ii, it + i, sizeof(int) * ni);
                ^
idlists.c:200:7: error: call to undeclared function 'R_chk_memset'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
                    R_chk_memset(di, 0, sizeof(int) * ni);
                    ^
make: *** [matrix.o] Error 1
make: *** Waiting for unfinished jobs....
idlists.c:161:9: warning: variable 'ne' set but not used [-Wunused-but-set-variable]
    int ne = 0, nt = 0;
        ^
idlists.c:161:17: warning: variable 'nt' set but not used [-Wunused-but-set-variable]
    int ne = 0, nt = 0;
                ^
2 warnings and 2 errors generated.
make: *** [ported.o] Error 1
make: *** [idlists.o] Error 1
ERROR: compilation failed for package ‘arulesSequences’
* removing ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/arulesSequences.Rcheck/arulesSequences’