Kernel headers available in /lib/modules/2.6.32-trunk-686/build
apt-get install build-essential 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
build-essential is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

Done!
unpack 
Extracting the package tarball, /usr/src/nvidia-kernel.tar.bz2, please wait...
"/usr/share/modass/packages/nvidia-kernel-source" build KVERS=2.6.32-trunk-686 KSRC=/lib/modules/2.6.32-trunk-686/build KDREV=2.6.32-5 kdist_image
/usr/bin/make  -f debian/rules clean
make[1]: Entering directory `/usr/src/modules/nvidia-kernel'
# select which makefile to use.
rm -f /usr/src/modules/nvidia-kernel/Makefile || true
if [ 6 = 6  ]; then \
      ln -s Makefile.kbuild Makefile ; \
 fi
if [  6 = 4  ]; then \
      ln -s Makefile.nvidia Makefile ; \
 fi
if [ -e patch-stamp ]; then \
    dpatch deapply-all ; \
    rm -rf patch-stamp debian/patched ; \
 fi
if [ -f /usr/src/modules/nvidia-kernel/debian/control.template ]; then \
  cp  /usr/src/modules/nvidia-kernel/debian/control.template /usr/src/modules/nvidia-kernel/debian/control; \
 fi
dh_testroot
rm -f build-stamp configure-stamp
/usr/bin/make clean SYSSRC=/lib/modules/2.6.32-trunk-686/build -C /usr/src/modules/nvidia-kernel/ -f Makefile 
make[2]: Entering directory `/usr/src/modules/nvidia-kernel'
make[2]: Leaving directory `/usr/src/modules/nvidia-kernel'
rm -f /usr/src/modules/nvidia-kernel//Makefile || true;  
rm /usr/src/modules/nvidia-kernel//gcc-check
rm /usr/src/modules/nvidia-kernel//cc-sanity-check
dh_clean
dh_clean: Compatibility levels before 5 are deprecated.
rm /usr/src/modules/nvidia-kernel/debian/control
rm /usr/src/modules/nvidia-kernel/debian/dirs
rm: cannot remove `/usr/src/modules/nvidia-kernel/debian/dirs': No such file or directory
make[1]: [clean] Error 1 (ignored)
rm /usr/src/modules/nvidia-kernel/debian/override
rm: cannot remove `/usr/src/modules/nvidia-kernel/debian/override': No such file or directory
make[1]: [clean] Error 1 (ignored)
make[1]: Leaving directory `/usr/src/modules/nvidia-kernel'
echo "ROOT_CMD = "
ROOT_CMD = 
/usr/bin/make  -f debian/rules binary_modules
make[1]: Entering directory `/usr/src/modules/nvidia-kernel'
# select which makefile to use.
rm -f /usr/src/modules/nvidia-kernel/Makefile || true
if [ 6 = 6  ]; then \
      ln -s Makefile.kbuild Makefile ; \
 fi
if [  6 = 4  ]; then \
      ln -s Makefile.nvidia Makefile ; \
 fi
if ! gcc-4.3 -v 2> /dev/null  ; then \
    echo "Compiler gcc-4.3 does not exist on the system" ; \
    exit 1; \
 fi   
if [ -f /usr/src/modules/nvidia-kernel/debian/control.template ]; then \
  cp  /usr/src/modules/nvidia-kernel/debian/control.template /usr/src/modules/nvidia-kernel/debian/control; \
 fi
if [ "i686" = "x86_64" ]; then \
  cp /usr/src/modules/nvidia-kernel/nv-kernel.o.x86_64 /usr/src/modules/nvidia-kernel/nv-kernel.o ; \
 fi
touch configure-stamp
dh_testdir
dh_testroot
PATCHLEVEL = 6 
Kernel compiler version : 4.3.4
Detected compiler version : 4.3.4
Using compiler gcc-4.3 version 4.3.4
touch /usr/src/modules/nvidia-kernel//gcc-check
touch /usr/src/modules/nvidia-kernel//cc-sanity-check
## Main Make ##
IGNORE_CC_MISMATCH=1 CC="gcc-4.3" /usr/bin/make -C /usr/src/modules/nvidia-kernel/ -f Makefile SYSSRC=/lib/modules/2.6.32-trunk-686/build   KBUILD_PARAMS="-C /lib/modules/2.6.32-trunk-686/build SUBDIRS=/usr/src/modules/nvidia-kernel" module;
make[2]: Entering directory `/usr/src/modules/nvidia-kernel'
NVIDIA: calling KBUILD...
make CC=gcc-4.3 -C /lib/modules/2.6.32-trunk-686/build SUBDIRS=/usr/src/modules/nvidia-kernel modules
make[3]: Entering directory `/usr/src/linux-headers-2.6.32-trunk-686'
  Building modules, stage 2.
  MODPOST 0 modules
make[3]: Leaving directory `/usr/src/linux-headers-2.6.32-trunk-686'
NVIDIA: left KBUILD.
nvidia.ko failed to build!
make[2]: *** [module] Error 1
make[2]: Leaving directory `/usr/src/modules/nvidia-kernel'
make[1]: *** [build-stamp] Error 2
make[1]: Leaving directory `/usr/src/modules/nvidia-kernel'
make: *** [kdist_image] Error 2
BUILD FAILED!
See /var/cache/modass/nvidia-kernel-source.buildlog.2.6.32-trunk-686.1267997664 for details.
Build failed. Press Return to continue...