make[1]: Entering directory `/usr/src/zaptel-branch-1.4'
gcc -I/usr/src/linux/include -O6 -DMODULE -D__KERNEL__ -DEXPORT_SYMTAB -I/usr/src/linux/drivers/net -Wall -I. -Wstrict-prototypes -fomit-frame-pointer -I/usr/src/linux/drivers/net/wan -I/usr/src/linux/include/net -DMODVERSIONS -include /usr/src/linux/include/linux/modversions.h  -DSTANDALONE_ZAPATA -o pciradio.o -c pciradio.c
In file included from /usr/src/linux/include/linux/kernel.h:15,
                 from pciradio.c:46:
/usr/src/linux/include/asm/byteorder.h:14: warning: type qualifiers ignored on function return type
/usr/src/linux/include/asm/byteorder.h:30: warning: type qualifiers ignored on function return type
In file included from /usr/src/linux/include/linux/byteorder/little_endian.h:11,
                 from /usr/src/linux/include/asm/byteorder.h:65,
                 from /usr/src/linux/include/linux/kernel.h:15,
                 from pciradio.c:46:
/usr/src/linux/include/linux/byteorder/swab.h:160: warning: type qualifiers ignored on function return type
/usr/src/linux/include/linux/byteorder/swab.h:173: warning: type qualifiers ignored on function return type
/usr/src/linux/include/linux/byteorder/swab.h:186: warning: type qualifiers ignored on function return type
/usr/src/linux/include/linux/byteorder/swab.h:200: warning: type qualifiers ignored on function return type
In file included from /usr/src/linux/include/linux/spinlock.h:6,
                 from /usr/src/linux/include/linux/module.h:12,
                 from pciradio.c:48:
/usr/src/linux/include/asm/system.h: In function '__set_64bit_var':
/usr/src/linux/include/asm/system.h:190: warning: dereferencing type-punned pointer will break strict-aliasing rules
/usr/src/linux/include/asm/system.h:190: warning: dereferencing type-punned pointer will break strict-aliasing rules
In file included from /usr/src/linux/include/linux/prefetch.h:13,
                 from /usr/src/linux/include/linux/list.h:6,
                 from /usr/src/linux/include/linux/module.h:13,
                 from pciradio.c:48:
/usr/src/linux/include/asm/processor.h: At top level:
/usr/src/linux/include/asm/processor.h:75: error: array type has incomplete element type
pciradio.c: In function 'pciradio_transmitprep':
pciradio.c:673: warning: pointer targets in assignment differ in signedness
pciradio.c:675: warning: pointer targets in assignment differ in signedness
pciradio.c: In function 'pciradio_receiveprep':
pciradio.c:696: warning: pointer targets in assignment differ in signedness
pciradio.c:699: warning: pointer targets in assignment differ in signedness
pciradio.c: In function 'pciradio_ioctl':
pciradio.c:1265: warning: pointer targets in passing argument 1 of 'strchr' differ in signedness
make[1]: *** [pciradio.o] Error 1
make[1]: Leaving directory `/usr/src/zaptel-branch-1.4'
make: *** [all] Error 2