Error during make - latest CVS

gmake[2]: Entering directory `/home/drew/workspace/winex/tools/wrc'
gcc -c  -I. -I. -I../../include -I../../include  -g -O2 -Wall 
-mpreferred-stack-boundary=2 -fno-keep-static-consts -D__const=const 
-fno-strict-aliasing -D__int8=char -D__int16=short -D__int32=int 
"-D__int64=long long" -D__WINE__ -D_REENTRANT -I/usr/X11R6/include -o 
y.tab.o y.tab.c
./parser.y:117:20: alloca.h: No such file or directory

gmake[2]: *** [y.tab.o] Error 1
gmake[2]: Leaving directory `/home/drew/workspace/winex/tools/wrc'
gmake[1]: *** [wrc] Error 2
gmake[1]: Leaving directory `/home/drew/workspace/winex/tools'
gmake: *** [tools] Error 2


Line in parser.y

#ifdef HAVE_ALLOCA_H
#include <alloca.h>
#endif