WIN-17: gcc/Makefile.in: libjava should not depend on libstdc++-v3

[Bryce McKinlay]

Adam Megacz wrote:

>The only difference between ALL_GCC_CXX and ALL_GCC_C is
>libstdc++-v3. Neither libjava nor boehm-gc need/use libstdc++-v3,
>hence building them should not cause libstdc++-v3 to be built.
>
>(real reason for patch: libstdc++-v3 doesn't build on mingw)
>
>Ok to commit?
>
You'll have to send this to gcc-patches since its a change to the 
top-level stuff.

FWIW libjava does require libstdc++ (the headers, at least) if your 
building the xlib awt peers. But there were stange problems with this 
dependency and they got disabled by default. I don't know if anyone is 
using them.

regards

Bryce.