Bugzilla Bug 47004

I'm sorry I don't understand the tetex installation process, but the a0poster
package files don't get installed correctly, so \usepackage{a0poster} fails.

bash-2.05b$ locate a0poster
/usr/share/texmf/source/latex/a0poster
/usr/share/texmf/source/latex/a0poster/a0poster.cls
/usr/share/texmf/source/latex/a0poster/a0.tex
/usr/share/texmf/source/latex/a0poster/a0_eng.tex
/usr/share/texmf/source/latex/a0poster/a0size.sty
/usr/share/texmf/doc/help/Catalogue/entries/a0poster.html

There are no files in /usr/share/texmf/tex...

Other packages show proper behaviour:

bash-2.05b$ locate setspace
/usr/share/texmf/source/latex/setspace
/usr/share/texmf/source/latex/setspace/setspace.sty
/usr/share/texmf/doc/help/Catalogue/entries/setspace.html
/usr/share/texmf/tex/latex/misc/setspace.sty

bash-2.05b$ locate fullpage
/usr/share/texmf/source/latex/preprint/fullpage.drv
/usr/share/texmf/source/latex/preprint/fullpage.ps
/usr/share/texmf/source/latex/preprint/fullpage.ins
/usr/share/texmf/source/latex/preprint/fullpage.dtx
/usr/share/texmf/source/latex/preprint/fullpage.pdf
/usr/share/texmf/doc/help/Catalogue/entries/fullpage.html
/usr/share/texmf/doc/latex/preprint/fullpage.dvi
/usr/share/texmf/tex/latex/preprint/fullpage.sty

Thanks for the bug report. Fixed in CVS. (please emerge tetex again)