# this runs Sage on the generated .sage files to see if they work ok
-# this is basically the spkg-check file
+# typesetting the example file requires TikZ version 2.00, as well as
+# tkz-berge.sty and tkz-graph.sty.
pdflatex -interaction=nonstopmode $1
+ latex -interaction=nonstopmode $1
- echo "Error typesetting $1! You likely need to install TikZ"
- echo "(version 2.00 or newer) to fully test SageTeX."
+ echo "Error typesetting $1! To fully test SageTeX, make sure"
+ echo "LaTeX can find sagetex.sty, and that TikZ (version 2.00"
+ echo "or newer), tkz-berge.sty and tkz-graph.sty are installed."
+ echo "LaTeX isn't installed (or isn't in \$PATH). Skipping test of SageTeX spkg."
+ echo "Could not find tkz-berge.sty. Skipping test of SageTeX spkg."