哪位兄弟能指点一下debian 4下重编内核加入SquashFS支持？

satfan

debian:/usr/src/squashfs3.2-r2/squashfs-tools# make
cc -I. -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -O2   -c -o mksquashfs.o mksquashfs.c
mksquashfs.c:38:18: error: zlib.h: No such file or directory
mksquashfs.c:562: error: expected ')' before '*' token
mksquashfs.c: In function 'mangle':
mksquashfs.c:625: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token
mksquashfs.c:625: error: 'stream' undeclared (first use in this function)
mksquashfs.c:625: error: (Each undeclared identifier is reported only once
mksquashfs.c:625: error: for each function it appears in.)
mksquashfs.c: In function 'get_fragment':
mksquashfs.c:1226: error: 'Z_OK' undeclared (first use in this function)
mksquashfs.c:1227: error: 'Z_MEM_ERROR' undeclared (first use in this function)
mksquashfs.c:1229: error: 'Z_BUF_ERROR' undeclared (first use in this function)
mksquashfs.c: In function 'deflator':
mksquashfs.c:1727: error: 'z_stream' undeclared (first use in this function)
mksquashfs.c:1727: error: 'stream' undeclared (first use in this function)
mksquashfs.c: In function 'frag_deflator':
mksquashfs.c:1751: error: 'z_stream' undeclared (first use in this function)
mksquashfs.c:1751: error: 'stream' undeclared (first use in this function)
make: *** [mksquashfs.o] Error 1