[ELDK] compilation error while compiling with eldk 4.2 in linux 2.6.15

[suchita]

Hello ,
         i am using arm9 based fujitsu card . I compiled linux-2.6.15 
with eldk4.2 and ported .i want to put a module in which i used floating 
point operations .

While compiling these errors are coming :

*** Warning: "__subdf3" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__gedf2" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__truncdfsf2" 
[/export/home1/suchita/bws_linux/bws_menu.ko] undefined!
*** Warning: "__ltsf2" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__muldf3" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__divdf3" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__ledf2" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__gtsf2" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__floatunsidf" 
[/export/home1/suchita/bws_linux/bws_menu.ko] undefined!
*** Warning: "__adddf3" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__extendsfdf2" 
[/export/home1/suchita/bws_linux/bws_menu.ko] undefined!
*** Warning: "__fixunsdfsi" 
[/export/home1/suchita/bws_linux/bws_menu.ko] undefined!
*** Warning: "__ltdf2" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefined!
*** Warning: "__floatsidf" [/export/home1/suchita/bws_linux/bws_menu.ko] 
undefin
d
how to remove these errors .. please suggest..


Rgds,
Suchita