problem with wmapm

["Jose Gerardo Amaya Giron" <gerardo_(_at_)_datascan-site_(_dot_)_com>]

Salutes from Guatemala, I will like to report that I'm right now using 
openBSD version 2.8, and running the version of XPM included in this
version. apm is running perfectly in my computer(suspend,battery %,etc) but
the WMapm aplication give me the next error when I do gmake

gcc  -DOpenBSD -c wmapm.c -o wmapm.o -I/usr/X11R6/include
wmapm.c: In function `main':
wmapm.c:416: syntax error before `else'
wmapm.c: At top level:
wmapm.c:443: syntax error before `76'
wmapm.c:443: conflicting types for `copyXPMArea'
./wmgeneral/wmgeneral.h:44: previous declaration of `copyXPMArea'
wmapm.c:443: warning: data definition has no type or storage class
wmapm.c:444: syntax error before `66'
wmapm.c:444: warning: data definition has no type or storage class
gmake: *** [wmapm.o] Error 1

I really don't know what it is my apm run perfectly and some of the
librearies and options that wmapm requires are use by other windowmaker
docks if you please tell me what's going on

Gerardo