You are reading the wrong section, 1.1 Quickstart is under 1. BINARY DISTRIBUTION, and you've got a source distribution, which is described in the section 2. Moreover, ./run-sbcl.sh won't create output/, ./make.sh will.
You are reading the wrong section, 1.1 Quickstart is under 1. BINARY DISTRIBUTION, and you've got a source distribution, which is described in the section 2. Moreover, ./run-sbcl.sh won't create output/, ./make.sh will.