xemacs Compile Error (Part II)

Yet again I'm attempting to build Xemacs, this time it the latest beta 21.5.10. It's on a Solaris 8 machine running gcc 3.2.1 and make 3.80. I'm getting the following error: gcc -c -Wall -Wno-switch -Winline -Wmissing-prototypes -Wsign-compare -Wundef -Wstrict-prototypes -Wpacked -Wshadow -Wmissing-declarations -Wpointer-arith -g -O3 -I/opt/langtools/include -Demacs -I. doprnt.c: In function `get_doprnt_args': doprnt.c:368: first argument to `va_arg' not of type `va_list' doprnt.c:374: first argument to `va_arg' not of type `va_list' doprnt.c:379: first argument to `va_arg' not of type `va_list' doprnt.c:382: first argument to `va_arg' not of type `va_list' doprnt.c:385: first argument to `va_arg' not of type `va_list' doprnt.c:387: first argument to `va_arg' not of type `va_list' doprnt.c: In function `emacs_sprintf_string_lisp': doprnt.c:753: first argument to `va_arg' not of type `va_list' doprnt.c: In function `emacs_sprintf_malloc_lisp': doprnt.c:807: first argument to `va_arg' not of type `va_list' make[1]: *** [doprnt.o] Error 1 make[1]: Leaving directory `/export/home/rowens/build/xemacs/src' make: *** [src] Error 2 This is consistent in this release and several earlier releases. Does anyone know what the problem is? -- Rob £¤º°`°º¤ø,¸¸,ø¤º°`°º¤øø¤º°`°º¤ø,¸¸,ø¤º°`°º¤øø¤º°`°º¤¤º°`°º¤£