WUT_Computer_Science/Programming/PORR
Krzysztof kuhy Rudnicki 6479773e41 Make ZPOB build: its essay was handed in without a bibliography
`./run.sh run Programming/ZPOB` exited 12. A clean-room rebuild (the previous
failure was reading a cached .aux) shows the real error is bibtex, not LaTeX:

    I found no \citation commands---while reading file esej.aux
    I found no \bibstyle command---while reading file esej.aux

esej.tex ends with \bibliography{references} but never cites anything and
never sets a \bibliographystyle. latexmk therefore runs bibtex, bibtex exits
2, and latexmk reports 12 -- after pdflatex has already written a correct
esej.pdf.

Adding \bibliographystyle would make a References section appear that is not
in the deliverable: the submitted esej.pdf (LuaTeX, 2023-12-12, 2 pages) has
no bibliography either, so bibtex never succeeded for the author. The fix
belongs in the harness, so course_lib grows --no-bibtex and ZPOB's stub says
in full why it passes it.

Verified: `rm -rf esej/build && ./run.sh run Programming/ZPOB` exits 0 and
writes esej/build/esej.pdf.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_0172dj34FDpao6wsix8ZuCzE
2026-08-28 19:18:11 +02:00
..
.github/workflows Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
.vscode Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
code Make ZPOB build: its essay was handed in without a bibliography 2026-08-28 19:18:11 +02:00
report/first_part Run all 33 safe courses; fix what that broke 2026-08-28 18:52:31 +02:00
.gitignore Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
push_files.sh Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
README.md Add 'Programming/PORR/' from commit '0a62d75a828646fb5c8e13f24327fb196fc17c8e' 2026-02-06 22:15:00 +01:00
run.sh Run all 33 safe courses; fix what that broke 2026-08-28 18:52:31 +02:00

cd code

pyenv init

COPY AND PASTE PYENV CONFIGURATION TO YOUR SHELL CONFIG

source ~/.zshrc (or your shell)

pyenv install 3.11

pyenv global 3.11

Ensure that python DID change its version

python --version

python -m venv ./venv

source ./venv/bin/activate

pip install -r requirements.txt

python main.py