Alexander,
look at the first line after invocation. I am at
fd9397585e98e72b718d5ce811af0c4812af290f.
>fricas -eval "a+b" -nosman
/home/hemmecke/software/bin/fricas: line 130: [: a+b: binary operator
expected
... snip ...
(1) b + a
Type:
Polynomial(Integer)
You should probably put quotes arout the argument of -z. At least it
works for me then.
if [ "$1" = "-eval" ] ; then
shift
if [ -z "$*" ] ; then
echo "Parameter -eval must be provided with a value"
ciao
else
otheropts="-eval $1"
shift
fi
fi
In my case /bin/sh -> bash.
Ralf
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