[graph-tool] virtual memory exhausted

Hi Tiago, hi list, Trying to compile from the github repo, I run into this error with make: make[4]: entrant dans le répertoire « /home/guillaume/Python/src/graph-tool/src/graph/layout » CXX graph_sfdp.lo virtual memory exhausted: Cannot allocate memory make[4]: *** [graph_sfdp.lo] Erreur 1 I tried to pump up virtual memory with ulimit -n 4096 but that didn't help, also I can see the allocated memory steadily rising while make is executed. Any hint? Cheers, Guillaume