../../zen/serialize.h: In function 'void zen::unbufferedStreamCopy(Function1, size_t, Function2, size_t)': ../../zen/serialize.h:316:32: error: '::sysconf' has not been declared; did you mean 'swscanf'? 316 | const size_t alignment = ::sysconf(_SC_PAGESIZE); //-1 on error => posix_memalign() will fail | ^~~~~~~ | swscanf compilation terminated due to -Wfatal-errors.
Fix might be:
--- a/zen/serialize.h +++ b/zen/serialize.h @@ -10,6 +10,7 @@ //#include <bit> #include <functional> #include "sys_error.h" +#include <unistd.h> //keep header clean from specific stream implementations! (e.g.file_io.h)! used by abstract.h!
