- on ppc:
	texi2dvi --pdf asymptote.texi
	This is pdfTeXk, Version 3.1415926-1.40.9 (Web2C 7.5.7)
	 file:line:error style messages enabled.
	 %&-line parsing enabled.
	entering extended mode
	(./asymptote.texi (/usr/share/texmf-dist/tex/texinfo/texinfo.tex
	Loading texinfo [version 2008-04-18.10]: pdf, fonts, page headings, tables,
	conditionals, indexing, sectioning, toc, environments, defuns, macros,
	cross references, insertions, (/usr/share/texmf-dist/tex/generic/epsf/epsf.tex
	This is `epsf.tex' v2.7.3 <23 July 2005>
	) localization, formatting, and turning on texinfo input format.)
	(./version.texi) <./logo.pdf{/usr/share/texmf/fonts/map/pdftex/updmap/pdftex.ma
	p}> [1pdfetex: asymptote: Invalid argument
	/usr/bin/texi2dvi: pdfetex exited with bad status, quitting.
	make[1]: *** [asymptote.pdf] Error 1
	make[1]: Leaving directory `/home/users/builder/rpm/BUILD/asymptote-1.79/doc'
	make: *** [man] Error 2
	error: Bad exit status from /tmp/B.fb70fb/rpm-tmp.27216 (%build)