failed to follow gnustep build guide

[Zhang Weiwu]

张韡武 wrote:
> Germán Arias <german@xelalug.org> wrote: 
>   
> > Have you installed gnustep-make?
> >     
>
> Thanks very much for providing this information. But it doesn't work for me.
> [snip]
I again failed trying to compile my own copy of gnustep.
I have been closely following the build guide:
http://gnustep.made-it.com/BuildGuide/
And did everything told except installing developer's tools like 
Renaissance/Project Center/GORM.

All configure and make are done without error with exactly the same 
configuration option as given in the guide (not even changing the 
paths). Now I am at step III "GNUstep Configuration", I found I could 
not run "defaults" (command not found). I double-checked that I have 
"make install" run through all the packages I compiled in previous chapters.

I also could not run any of the installed application for lack of 
knowledge where the executable binaries are. Unlike debian official 
package, the self-compiled version did not provide /usr/bin/GWorkspace 
so there seems should be another way to start an application.

SO what should I do now to get a compiled system running?

Thanks in advance as usual.