# this runs Sage on the generated .sage files to see if they work ok

typeset()
{
    latex -interaction=nonstopmode $1
    if [ $? -ne 0 ]
    then
        echo "Error typesetting $1!"
        exit 1
    fi
}

checkdotsage()
{
    sage $1.sagetex.sage
    if [ $? -ne 0 ]
    then
        echo "Error running Sage on $1.sagetex.sage!"
        exit 1
    else
        echo "No problem that spkg-check can detect running Sage on $1.sagetex.sage."
    fi
}

latex -version
if [ $? -ne 0 ]
then
    echo "LaTeX isn't installed (or isn't in \$PATH). Skipping test of SageTeX spkg."
    exit 0
fi

cd src

typeset example.tex
checkdotsage example

typeset sagetex.dtx
checkdotsage sagetex

# if we get here, we assume the .sage files are good, and exit successfully
exit 0

