On Sun, Sep 6, 2009 at 2:00 PM, Ralf Hemmecke<r...@hemmecke.de> wrote:
>
> Hello,
>
> I was just looking through the sage-sage script.

Thanks for working on the Sage build system!!

>
> In the definition of the "install" function appears
>
>    if [ $1 = '-m' -o $1 = '-s' ]; then
>        OPT=$OPT" "$1
>        shift
>    fi
>
> I see
>
>     echo "  -i [packages] -- install the given Sage packages"
>     echo "                   if no packages given, print a list of all
> installed"
>     echo "  -i -s [packages] -- install the given Sage packages, not
> deleting their spkg/build directories."
>
> in the documentation, but what is '-m' for? According to sage-spkg, it
> looks like '-s' and '-m' are treated in exactly the same way.
>
> Maybe '-m' can be removed. I would even go that far and say, also remove
> '-s' and rather replace it by '--keep-spkg-build-directory'.

I would certainly be glad if that long option existed.  I would like
at least one
of -s or -m to stay though, since I *very* frequently use this option.
  I would be fine with taking only "-s".

>
> If I read the shell scripts correctly, then also
>
>     echo "  -f [packages] -- force build of the given Sage package
> (even if already installed)"
>
> can be called as '-f -s'. Shouldn't that be documented properly?

Sure.  Thanks.

William

>
> Ralf
>
> >
>



-- 
William Stein
Associate Professor of Mathematics
University of Washington
http://wstein.org

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