[cdt-dev] Patches for 9.4 branch

[Jeff Johnston <jjohnstn@xxxxxxxxxx>]

I have 3 bug fixes that could go into Oxygen.3

1. Debugging a C/C++ Container app via a remote Docker daemon is not

    working (fixes if remote daemon is linux)

2. Ninja builds (via CMake) may have quoted arguments when

    computing scannerinfo; code is not prepared for this

    (running compile will fail and indexing will not complete)

    same thing if any arguments are quoted with spaces in them

3. when running on a RHEL box, a tupled gcc toolchain may

    be returned which will not match the output of the build

    (e.g. cc != x86_64-redhat-linux-cc) and so indexing

    can fail for Core Build projects.

If ok for any of these, I will cherry-pick these changes.

-- Jeff J.