heimdal 1.1 not building under cygwin

[David Rosenstrauch <darose@darose.net>]

Like the subject says.

The build gets a large part of the way through, but then dies as follows:

...
gcc -DHAVE_CONFIG_H -I. -I../../include -I../../include 
-I../../lib/roken -I../../lib/roken -D_LARGE_FILES= -Wall 
-Wmissing-prototypes -Wpointer-arith -Wbad-function-cast 
-Wmissing-declarations -Wnested-externs -g -O2 -c rnd_keys.c  -DPIC -o 
.libs/rnd_keys.o
rnd_keys.c:316: error: conflicting types for 'hc_DES_rand_data'
./des.h:94: error: previous declaration of 'hc_DES_rand_data' was here
rnd_keys.c:316: error: conflicting types for 'hc_DES_rand_data'
./des.h:94: error: previous declaration of 'hc_DES_rand_data' was here
rnd_keys.c:84: warning: 'sumFile' defined but not used
rnd_keys.c:160: warning: 'gdata' defined but not used
rnd_keys.c:162: warning: 'gsize' defined but not used
make[2]: *** [rnd_keys.lo] Error 1
make[2]: Leaving directory `/cygdrive/c/dave/heimdal-1.1/lib/hcrypto'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/cygdrive/c/dave/heimdal-1.1/lib'
make: *** [all-recursive] Error 1


Anyone know cause/workaround?

TIA,

DR