Hello,
I don't think it has been committed to LPG, but the fix is to add the
correct os and arc attributes to those plugins in the feature.xml file
(which you could do on your local install if you so wished):
<plugin
id="lpg.generator.linux_x86"
download-size="0"
install-size="0"
os="linux"
arch="x86"
version="2.0.16"
fragment="true"
unpack="false"/>
<plugin
id="lpg.generator.macosx_x86"
download-size="0"
install-size="0"
os="macosx"
arch="x86"
version="2.0.16"
fragment="true"
unpack="false"/>
<plugin
id="lpg.generator.win32_x86"
download-size="0"
install-size="0"
os="win32"
arch="x86"
version="2.0.16"
fragment="true"
unpack="false"/>
HTH,
jason