Bug #11067 64-bit different size warnings

Description:
[ndbdev@dl145b mysql-4.0]$ tail -n 10000 -f make-64-bit.log | grep -i warning
bind.c:652: warning: comparison between signed and unsigned
display.c:1181: warning: comparison is always true due to limited range of data type
histfile.c:149: warning: comparison between signed and unsigned
histfile.c:242: warning: comparison between signed and unsigned
manager.c:249: warning: comparison is always false due to limited range of data type
my_thr_init.c:67: warning: implicit declaration of function `pthread_mutexattr_setkind_np'
manager.c:249: warning: comparison is always false due to limited range of data type
mysqlimport.c:245: warning: unused variable `local_file'
mysqlbinlog.cc:215: warning: comparison is always false due to limited range of data type
mysqlbinlog.cc:674: warning: comparison is always false due to limited range of data type
my_thr_init.c:67: warning: implicit declaration of function `pthread_mutexattr_setkind_np'
/home/ndbdev/tomas/mysql-4.0/mysys/my_tempnam.c:129: warning: the use of `tempnam' is dangerous, better use `mkstemp'
regexec.c:19: warning: 'nope' defined but not used
main.c:81: warning: int format, different type arg (arg 4)
main.c:81: warning: int format, different type arg (arg 5)
main.c:99: warning: int format, different type arg (arg 4)
main.c:99: warning: int format, different type arg (arg 5)
main.c:235: warning: int format, different type arg (arg 7)
main.c:266: warning: int format, different type arg (arg 7)
/home/ndbdev/tomas/mysql-4.0/mysys/my_tempnam.c:129: warning: the use of `tempnam' is dangerous, better use `mkstemp'
os0file.c:1042: warning: comparison between signed and unsigned
eval0eval.c:387: warning: passing arg 2 of `ut_memcmp' discards qualifiers from pointer target type
log0recv.c:1365: warning: 'data_file' might be used uninitialized in this function
/usr/share/bison.simple:367: warning: passing arg 1 of `yyerror' discards qualifiers from pointer target type
/usr/share/bison.simple:654: warning: passing arg 1 of `yyerror' discards qualifiers from pointer target type
/usr/share/bison.simple:294: warning: 'yyval' might be used uninitialized in this function
myisam_ftdump.c:69: warning: suggest parentheses around assignment used as truth value
test-sslserver.c:133: warning: passing arg 3 of `accept' from incompatible pointer type
item_timefunc.cc:1026: warning: comparison is always false due to limited range of data type
mysqld.cc:2028: warning: cast to pointer from integer of different size
libmysqld.c:100: warning: comparison is always false due to limited range of data type
../sql/mysqld.cc:2028: warning: cast to pointer from integer of different size
lib_sql.cc:186: warning: comparison is always false due to limited range of data type
item_timefunc.cc:1026: warning: comparison is always false due to limited range of data type
sql_show.cc:1448: warning: enumeration value `SHOW_SLAVE_RUNNING' not handled in switch
cp: warning: source file `../innobase/srv/libsrv.a' specified more than once
cp: warning: source file `../innobase/usr/libusr.a' specified more than once
cp: warning: source file `../innobase/ibuf/libibuf.a' specified more than once
cp: warning: source file `../innobase/sync/libsync.a' specified more than once
cp: warning: source file `../innobase/ut/libut.a' specified more than once

How to repeat:
compile on 64 bit

Verified w/FC3 & AMD64

Whatever warnings were there in 2005, we're not going to fix them.