[U-Boot-Users] compiliation problem in U-boot for blackfin in fedora 7

i have compilied uboot (u-boot-1.1.6-2008R1 taken from blackfin.uclinux.org)in fedora 7 .i have used the latest tool chain release( blackfin-toolchain-08r1-8.i386). but i have the following errors .can any boby help me

errors generated when i compile u-boot

In file included from hello_world.c:25: /root/Desktop/u-boot-1.1.6-2008R1/include/exports.h:21: error: expected declaration specifiers or '...' before 'va_list' make[1]: *** [hello_world.o] Error 1 make[1]: Leaving directory `/root/Desktop/u-boot-1.1.6-2008R1/examples' make: *** [examples] Error 2

waiting for any body's reply