[Gimp-docs] Autogen problem under WindowsXP Cygwin

[julien]

After a long time, I am trying to use Cygwin again under WinXP to 
validate the XML files of a newly created local copy of the SVN. When I 
run autogen.sh, I get :

$./autogen.sh --without-gimp
: command not found2:
: command not found10:
: command not found14:
: No such file or directory.
: command not found19:
: command not found21:
'/autogen.sh: line 23: syntax error near unexpected token 'do
'/autogen.sh: line 23: 'for minor in 15 14 13 12 11 10 9 8 7 6 :do

Before validate changes, autogen.sh was working right.
Is there some new package to install?

Julien