debian, gnustep-gui and doc

[Eric Heintzmann]

I m working on gnustep-gui 0.8.7 official debian package.
I need to separate doc and binaries to avoid building same doc on all 
debian architectures.
I know how to build and install doc only.
But I don t know how to build and install binaries only (without doc).

i ve tried  :

. /..../GNUstep.sh
$(MAKE) install SUBPROJECTS="Source Images Model Tools Panels 
PrinterTypes TextConverters ColorPickers KeyBindings Resources"



but I obtain :



make[1]: Entering directory `/home/dev/Step/gui/gnustep-gui-0.8.7'
/usr/lib/GNUstep/System/Library/Makefiles/mkinstalldirs 
/home/dev/Step/gui/gnustep-gui-0.8.7/debian/gnustep-gui0/usr/lib/GNUstep/System/Library/Makefiles/Additional
/usr/bin/install -c  -m 644 gui.make \

/home/dev/Step/gui/gnustep-gui-0.8.7/debian/gnustep-gui0/usr/lib/GNUstep/System/Library/Makefiles/Additional/gui.make
Making install in Source...
make[2]: Entering directory `/home/dev/Step/gui/gnustep-gui-0.8.7/Source'
Making install for library libgnustep-gui...
 Creating 
/home/dev/Step/gui/gnustep-gui-0.8.7/debian/gnustep-gui0/usr/lib/GNUstep/System/Library/Libraries/ix86/linux-gnu/gnu-gnu-gnu...
 Installing library libgnustep-gui...
 Creating 
/home/dev/Step/gui/gnustep-gui-0.8.7/debian/gnustep-gui0/usr/lib/GNUstep/System/Library/Headers//AppKit...
 Installing headers...
make[2]: Leaving directory `/home/dev/Step/gui/gnustep-gui-0.8.7/Source'
Making install in Images...
make[2]: Entering directory
[...]
make[2]: Leaving directory `/home/dev/Step/gui/gnustep-gui-0.8.7/Images'
Making install in Model...
make[2]: Entering directory `/home/dev/Step/gui/gnustep-gui-0.8.7/Model'
[...]
make[2]: Leaving directory `/home/dev/Step/gui/gnustep-gui-0.8.7/Model'
Making install in Tools...
make[2]: Entering directory `/home/dev/Step/gui/gnustep-gui-0.8.7/Tools'
Making install for tool make_services...
 Creating 
/home/dev/Step/gui/gnustep-gui-0.8.7/debian/gnustep-gui0/usr/lib/GNUstep/System/Tools/ix86/linux-gnu/gnu-gnu-gnu...
 Installing tool make_services...
Making install for tool set_show_service...
 Installing tool set_show_service...
Making install for tool gopen...
 Installing tool gopen...
Making install for service example...
 Creating 
/home/dev/Step/gui/gnustep-gui-0.8.7/debian/gnustep-gui0/usr/lib/GNUstep/System/Library/Services...
 Installing service example...
Making install for service GSspell...
 Installing service GSspell...
Making install in Source...
make: *** Source: No such file or directory.  Stop.
make: Entering an unknown directorymake: Leaving an unknown 
directorymake[2]: *** [internal-install] Error 2
make[2]: Leaving directory `/home/dev/Step/gui/gnustep-gui-0.8.7/Tools'
make[1]: *** [internal-install] Error 2
make[1]: Leaving directory `/home/dev/Step/gui/gnustep-gui-0.8.7'
make: *** [install-shared] Error 2



I don t understand why the install process fails when removing 
Documentation from SUBPROJECTS.

Does anybody know how to avoid build and install Doc ?