I started using the wonderfull malloc.conf, setting it to CFGJPRSU. This works on amd64 and macppc and i386, but on a freshly upgraded current/armv7 (a BeagleBone Black), some programs report
malloc() warning: unknown char in MALLOC_OPTIONS Each of the flags is documented in the malloc.conf(5) manpage. Is there something specific about this on the BBB? Jan