[Spot] Regarding Spot2.9 installation

Greetings, I was trying to install Spot2.9, and was `make`ing it. It however throws the following error: ` BIBINPUTS='./..' latexmk -pdf -ps- -dvi- -pvc- -e '$bibtex_use=2' -e '$pdflatex="pdflatex %O \"\\def\\SpotVersion{2.9}\\input{%S}\""' ./tl.tex Rc files read: NONE Latexmk: This is Latexmk, John Collins, 20 November 2021, version: 4.76. Latexmk: applying rule 'pdflatex'... Rule 'pdflatex': File changes, etc: Changed files, or newly in use since previous run(s): './tl.tex' ------------ Run number 1 of rule 'pdflatex' ------------ ------------ Running 'pdflatex -recorder "\def\SpotVersion{2.9}\input{"./tl.tex"}"' ------------ sh: 1: pdflatex: not found Latexmk: fls file doesn't appear to have been made. Latexmk: Errors, so I did not complete making targets Collected error summary (may duplicate other messages): pdflatex: Command for 'pdflatex' gave return code 127 Refer to 'tl.log' for details ---------------------- This message may duplicate earlier message. Latexmk: Failure in processing file './tl.tex': *LaTeX didn't generate the expected log file 'tl.log' ---------------------- Latexmk: Use the -f option to force complete processing, unless error was exceeding maximum runs, or warnings treated as errors. ….. ` The requirements do not mention a local TeX installation. Is there a way to bypass this? Thanks. Best, Harsh