[SL] Can't print -- can't find xy.sty

[Stuart L. <sl...@cc...>]

When the main server (which had teTeX installed) crashed, I switched to
the backup server, which has texlive. Now when I try to print, I get
this message:

(/usr/share/texmf-dist/tex/latex/base/size11.clo)
(/usr/share/texmf-dist/tex/latex/koma-script/typearea.sty
Package typearea, 2007/12/24 v2.98 KOMA-Script package (type area)
Copyright (C) Frank Neukam, 1992-1994
Copyright (C) Markus Kohm, 1994-

))

! LaTeX Error: File `xy.sty' not found.

Type X to quit or <RETURN> to proceed,
or enter new name. (Default extension: sty)

Enter file name: 
! Emergency stop.
<read *> 

l.3 \usepackage
{tabularx}^^M
No pages of output.
Transcript written on 1227488168_check.log.

I can not find xy.sty on my computer anywhere. I have these texlive
packages installed:

[I--] [ ~] app-text/texlive-2007-r3 (0)
[I--] [M~] app-text/texlive-core-2008-r3 (0)
[I--] [ ~] dev-texlive/texlive-basic-2008 (0)
[I--] [ ~] dev-texlive/texlive-documentation-base-2008 (0)
[I--] [ ~] dev-texlive/texlive-documentation-chinese-2008 (0)
[I--] [ ~] dev-texlive/texlive-fontsrecommended-2008 (0)
[I--] [ ~] dev-texlive/texlive-genericrecommended-2008 (0)
[I--] [ ~] dev-texlive/texlive-htmlxml-2008 (0)
[I--] [ ~] dev-texlive/texlive-langcjk-2008 (0)
[I--] [ ~] dev-texlive/texlive-latex-2008-r1 (0)
[I--] [ ~] dev-texlive/texlive-latex3-2008 (0)
[I--] [ ~] dev-texlive/texlive-latexrecommended-2008-r2 (0)
[I--] [ ~] dev-texlive/texlive-metapost-2008 (0)
[I--] [ ~] dev-texlive/texlive-music-2008 (0)
[I--] [ ~] dev-texlive/texlive-pstricks-2008-r1 (0)
[I--] [ ~] dev-texlive/texlive-psutils-2008 (0)
[I--] [ ~] dev-texlive/texlive-texinfo-2008 (0)

What else do I need? 

I really don't want to go back to writing checks out by hand. :-(

-- 
Stuart Luppescu -=- s-luppescu .at. uchicago.edu        
University of Chicago (^_^)/ CCSR 
才文と智奈美の父 -=-=- Kernel 2.6.25-gentoo-r
There are two ways to write error-free programs;
 only the third one works.