[syslinux] memdisk troubles while compiling with gcc 4.01

[Velu Erwan]

inflate.c:1001: error: static declaration of 'crc_32_tab' follows
non-static declaration
unzip.c:73: error: previous declaration of 'crc_32_tab' was here


Sounds like gcc didn't like the extern in one side and static in the
other side.

What do you recommend for fixing this ?