[plt-scheme] Problem installing sqlid on RHEL 3

I think I finally got the libraries and includes set up properly for sqld on my
Red Hat Enterprise Linux 3 box, but now I get the message

keithf.desktop$ ./plt/bin/planet -i oesterholt sqlid.plt 1 2
load-extension: couldn't open
"/home/keithf/.plt-scheme/planet/300/301/cache/oesterholt/sqlid.plt/1/2/compiled/native/i386-linux/c-sqld-mysql.so"
(/home/keithf/.plt-scheme/planet/300/301/cache/oesterholt/sqlid.plt/1/2/compiled/native/i386-linux/c-sqld-mysql.so:
undefined symbol: __fixunssfdi)
setup-plt: Error during Compiling .zos for sqlid
(/home/keithf/.plt-scheme/planet/300/301/cache/oesterholt/sqlid.plt/1/2)
setup-plt:   load-extension: couldn't open
"/home/keithf/.plt-scheme/planet/300/301/cache/oesterholt/sqlid.plt/1/2/compiled/native/i386-linux/c-sqld-mysql.so"
(/home/keithf/.plt-scheme/planet/300/301/cache/oesterholt/sqlid.plt/1/2/compiled/native/i386-linux/c-sqld-mysql.so:
undefined symbol: __fixunssfdi)

Does this symbol __fixunssfdi ring any bells for anyone?

Thanks,

Keith Frost