compiling 2.99.38

["Michael R. Gettes" <gettes@Princeton.EDU>]

I am having a problem compiling 2.99.38 (gcc 2.7.2 on sunos4.1.4):

gcc -traditional -g -O -DMAILER -DHAVE_CONFIG_H -I../include -I..   -target 
sun4 -c  io.c
In file included from io.c:12:
../include/hostenv.h:58: warning: `const' redefined
../config.h:18: warning: this is the location of the previous definition
io.c:177: conflicting types for `siofprintf'
io.c:177: A parameter list with an ellipsis can't match
io.c:177: an empty parameter name list declaration.
io.h:123: previous declaration of `siofprintf'
io.c:205: conflicting types for `sioprintf'
io.c:205: A parameter list with an ellipsis can't match
io.c:205: an empty parameter name list declaration.
io.h:122: previous declaration of `sioprintf'
*** Error code 1
make: Fatal error: Command failed for target `io.o'
Current working directory /c/zmailer-2.99.38/libsh
*** Error code 1
make: Fatal error: Command failed for target `libsh.a'
Current working directory /c/zmailer-2.99.38/libs
*** Error code 1
make: Fatal error: Command failed for target `../libs/libtag'

/mrg