Kylix C++ docs info

This info on how to compile gnugettext.pas and obtain
gnugettext.hpp should be included in the documentation:

A possibly better way (which I haven't tried yet) is to
define a tool
for Kylix C++.
Choose the 'Tools/Build Tools' menu item in Kylix C++
and select 'Add',
then create
an entry for Delphi Pascal with .pas file extension
using this command
line:

dcc -JPHNE -U$KYLIX/lib -R$KYLIX/lib $FILENAME

If it works as they say, you should then be able to add
a .pas file to
your Kylix C++
project and it will compile and build along with your
.cpp files.

I decided to try the other method and found that the
macros used in the
command line
were not valid on my system. The method works, but I
had to use this
command line
for the Delphi .pas build tool:

dcc -JPHNE -U/usr/local/kylix3/lib
-R/usr/local/kylix3/lib $PATH/$NAME