octave toolchest installation problem

[Guillaume Rousseau]

has anyone been able to install any of the toolchest suite on a 
suse linux distribution  ?

I did what they say about installation procedure :

- start octave
- cd to the directory including the install.m file 
(which is indeed the toolchest directory)
- I get the following error message

error: `pkgdir' undefined near line 60 column 22
error: evaluating expression near line 60, column 22
error: evaluating argument list element number 1
error: evaluating index expression near line 60, column 14
error: evaluating binary operator `|' near line 60, column 12
error: if: error evaluating conditional expression
error: evaluating if command near line 60, column 1
error: called from `install' in file `/root/package/octave/toolchest/install.m'

Am i doing something wrong ?
Indeed i d like to install the wavelab package which is not included with this 
distribution.

Does anyone can help me ?
thanks

guillaume




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