FC4 Compile Issue

[Matthew Frederico]

This may not be the correct place to post this ...
Trying to compile wine (wine-20050524) on Fedora Core 4 ...

All goes pretty smoothly until:
gcc -c -I. -I. -I../include -I../include    -Wall -pipe
-mpreferred-stack-boundary=2 -fno-strict-aliasing -gstabs+
-Wpointer-arith  -g -O2 -o preloader.o preloader.c
preloader.c: In function 'is_in_preload_range':
preloader.c:863: error: 'union <anonymous>' has no member named 'a_ptr'
preloader.c:864: error: 'union <anonymous>' has no member named 'a_ptr'
make[1]: *** [preloader.o] Error 1
make[1]: Leaving directory `/home/matt/Desktop/wine-20050524/loader'
make: *** [loader] Error 2

Any ideas?