--- sbcl-0.9.5/src/runtime/linux-os.c.pers 2005-09-24 09:29:54.000000000 -0500 +++ sbcl-0.9.5/src/runtime/linux-os.c 2005-09-27 09:37:33.463478519 -0500 @@ -177,6 +177,10 @@ if (i != -1) { runtime[i] = '\0'; execve(runtime, argv, envp); + } else { + /* if /proc isn't available (like in chroot builds, like mock), + * try using execvp with argv[0] instead */ + execvp(argv[0], argv); } } /* Either changing the personality or execve() failed. Either