Bugs item #359, was opened at 2005-05-30 19:51 You can respond by visiting: http://sarovar.org/tracker/?func=detail&atid=493&aid=359&group_id=106 Category: None Group: None Status: Open Resolution: None Priority: 3 Submitted By: Taco Hoekwater (taco) Assigned to: Nobody (None) Summary: pdftex generates errors when it does not have to - eg \pdfinfo Initial Comment: The following submitted on behalf of Jonathan Fine: pdftex generates errors when it does not have to. This fault prevents the build of Python docs on some platforms. The fix may be to remove the error-generating code· For more details, see my posting to comp.text.tex. Google link: http://groups-beta.google.com/group/comp.text.tex/msg/4b4842202ce88cda?hl=en Copy and paste ============== There is, in my opinion, a problem with pdftex. (This is not to say that the macros used could not be improved.) pdftex exits on \pdfinfo error. TeX does not exit on error. == $ pdftex This is pdfTeX, Version 3.14159-1.10b (Web2C 7.4.5) **\pdfoutput 0 {/usr/share/texmf/pdftex/config/pdftex.cfg} *\pdfinfo pdfTeX error (ext1): \pdfinfo used while \pdfoutput is not set. <*> \pdfinfo No pages of output. Transcript written on texput.log. == The present semantics of \pdfinfo are confused. For example, I _can_ use \pdfinfo and generate dvi! I just have to be a bit sneaky. == $ pdftex This is pdfTeX, Version 3.14159-1.10b (Web2C 7.4.5) **\pdfoutput 1 {/usr/share/texmf/pdftex/config/pdftex.cfg} *\pdfinfo {} *\pdfoutput 0 *\shipout\hbox{} [1] *\end Output written on texput.dvi (1 page, 128 bytes). == Here, if pdf is not being generated, pdfinfo is ignored. Suppose the semantics of \pdfinfo were something like: \pdfinfo{ ... } Stores information that is written to the PDF file, if pdftex generates a PDF file. Otherwise ignored. Then the error that prompted this thread would not have occurred. -- ---------------------------------------------------------------------- You can respond by visiting: http://sarovar.org/tracker/?func=detail&atid=493&aid=359&group_id=106