$Id: README 914 2024-01-07 21:48:39Z karl $ (This README file public domain.) Documentation files for pdfTeX: Final output: pdftex-a.pdf PDF at A4 paper size pdftex-l.pdf PDF at letter paper size Sources: pdftex.tex source for manual (LaTeX) pdftexmanual.cls document class for manual (LaTeX) incl/pdfmin-src.tex source for tiny pdf example (plain) incl/pdfmin-fmt.tex source for formatting it (ConTeXt) Files to be kept in sync (more or less) with outside sources: incl/fdl-1.2.tex license text, static incl/ini-etex.txt .ini example, static incl/ini-pdfetex.txt another .ini example, static incl/pdftexconfig.txt example pdftex config file Generated files: incl/pdftex-help.txt output of --help, must be updated by hand incl/pdftex-syntax.tex primitives and syntax rules, autogenerated from manual Helper script: syntaxform.pl script for making incl/pdftex-syntax.tex The Makefile has the rules for building everything. If working on the manual, make clean removes all the temporary files. make maintainer-clean removes everything that can be generated.