[Gm2] gm2 no longer builds on Solaris 10

[john o goyo]

gm2 will no longer build on Solaris 10 because the file gm2-libs-iso/ 
wrapsock.c
pulls in a header that eventually invokes bcopy.

./../src/gcc-4.1.2/gcc/../include -I./../intl -I../../../src/ 
gcc-4.1.2/gcc/../libcpp/include  ../../
../src/gcc-4.1.2/gcc/gm2/gm2-libs-iso/wrapsock.c -o gm2/gm2-libs-iso/ 
wrapsock.o
In file included from /usr/include/sys/stream.h:24,
                 from /usr/include/netinet/in.h:62,
                 from ../../../src/gcc-4.1.2/gcc/gm2/gm2-libs-iso/ 
wrapsock.c:30:
/usr/include/sys/strmdep.h:31:26: error: attempt to use poisoned "bcopy"
gmake[2]: *** [gm2/gm2-libs-iso/wrapsock.o] Error 1

The offending line in /usr/include/sys/strmdep.h is the following.

#define  strbcpy(s, d, c)  bcopy(s, d, c)

This could probably be replaced by the following.

#define strbcpy(s, d, c)   memcpy(d, s, c)

I suspect that the solution involves using the fixinclude facility  
but I know nothing
about said facility.

johng