Syntax Error with Bison 1.875

[Edmond E. Shwayri]

I upgraded my Bison from 1.28 to 1.875 a few days ago and so far have run 
into two cases where I get "syntax errors" when running in yacc mode.  The 
two programs are during "make install" of xfree and make of 
ispell.  Switching back to 1.28 I can do both operations just fine.  I 
downloaded 1.75 and I get the same thing as 1.875.  My guess is something 
was "fixed" in Bison that broke some things in other programs.  How do I go 
about fixing it.

This is the output I get when making ispell :

+ cc -O2 -mcpu=athlon-mp -march=pentium3 -mmmx -msse -mfpmath=sse -Wall -I .
-c makedent.c
makedent.c:2: warning: Rcs_Id' defined but not used
+ yacc parse.y
parse.y:676.3: parse error, unexpected "|"
parse.y:705.8-706.30: invalid $ value
parse.y:705.8-706.30: $3 of tion_stmt' has no declared type
parse.y:705.8-712.47: invalid $ value
parse.y:705.8-712.47: $3 of tion_stmt' has no declared type
+ cc -O2 -mcpu=athlon-mp -march=pentium3 -mmmx -msse -mfpmath=sse -Wall -I .
-c y.tab.c
cc: y.tab.c: No such file or directory