[ros-dev] "the input line is too long" bug caused by hpoussin's changes

[KJK::Hyperion]

Colin Finck ha scritto:
> Unfortunately, it looks like it's unfixable if we keep on directly using ld
> for linking (as introduced in these revisions) instead of calling the gcc
> frontend.

ld supports response files, like Microsoft tools:

   @FILE                       Read options from FILE

(from ld --help)

> Passing "-lgcc" also doesn't work, because mingw32-ld only seems to search
> for libraries in "mingw32/lib", not "lib/gcc/mingw32/4.1.3" as gcc does.

let's import libgcc then. It makes sense to me for our build environment
to be completely self-contained