GAP 4.8.9 installation with standard packages -- copy to your CoCalc project to get it
1#ifndef GAP_ATOMIC_H 2#define GAP_ATOMIC_H 3 4/* 5 * This header is a placeholder for the HPC-GAP header of the same name. It 6 * is here to allow us to reduce diffs between the code bases of HPC-GAP 7 * and classic GAP. 8 */ 9 10#define MEMBAR_READ() ((void) 0) 11#define MEMBAR_WRITE() ((void) 0) 12 13#endif 14 15