Makefile:20: *** WARNING: Trying to compile kernel modules on a unknown system while the installed hsf driver package is for i386, this is likely to fail... ***
(cd /lib/modules/2.6.20-15-generic/build && make "CNXT_KERNELSRC=/lib/modules/2.6.20-15-generic/build" "M=/usr/lib/hsfmodem/modules" "CC=gcc" clean)
make[1]: Entering directory `/usr/src/linux-headers-2.6.20-15-generic'
/usr/lib/hsfmodem/modules/Makefile:20: *** WARNING: Trying to compile kernel modules on a unknown system while the installed hsf driver package is for i386, this is likely to fail... ***
make[1]: Leaving directory `/usr/src/linux-headers-2.6.20-15-generic'
(cd /lib/modules/2.6.20-15-generic/build && make "CNXT_KERNELSRC=/lib/modules/2.6.20-15-generic/build" "M=/usr/lib/hsfmodem/modules/GPL/hda" "CC=gcc" "HDA_CFLAGS=-DFOUND_KZALLOC -DFOUND_OPEN_SUBSTREAM_FILE -DFOUND_TLV" clean)
make[1]: Entering directory `/usr/src/linux-headers-2.6.20-15-generic'
make[1]: Leaving directory `/usr/src/linux-headers-2.6.20-15-generic'
rm -rf *.o GPL/*.o *.ko GPL/*.ko *.mod.c GPL/*.mod.c .*.cmd GPL/.*.cmd .tmp_versions .tmp_versions  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfosspec.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfserial.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfengine.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfpcibasic2.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfmc97ich.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfmc97via.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfmc97ali.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfmc97ati.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfmc97sis.mod  /lib/modules/2.6.20-15-generic/build/.tmp_versions/hsfsoar.mod
(cd /lib/modules/2.6.20-15-generic/build && make "CNXT_KERNELSRC=/lib/modules/2.6.20-15-generic/build" "M=/usr/lib/hsfmodem/modules" "CC=gcc" modules)
make[1]: Entering directory `/usr/src/linux-headers-2.6.20-15-generic'
/usr/lib/hsfmodem/modules/Makefile:20: *** WARNING: Trying to compile kernel modules on a unknown system while the installed hsf driver package is for i386, this is likely to fail... ***
  CC [M]  /usr/lib/hsfmodem/modules/mod_engine.o
In file included from /usr/lib/hsfmodem/modules/mod_engine.c:9:
/usr/lib/hsfmodem/modules/GPL/oscompat.h:72:26: error: linux/config.h: No such file or directory
make[2]: *** [/usr/lib/hsfmodem/modules/mod_engine.o] Error 1
make[1]: *** [_module_/usr/lib/hsfmodem/modules] Error 2
make[1]: Leaving directory `/usr/src/linux-headers-2.6.20-15-generic'
make: *** [all] Error 2