scripts/addToolsVersion: properly handle .in vs. .in.2

While most components have their version in the .in file, some
have it in the .in.2 (eg. elf2flt).

Currently, to handle this case, we indiscriminately munge both files,
but this is wrong: in the elf2flt case, if we add a binutils version,
we do not want it to be added to elf2flt, and conversely.

So, for each tool, we need to explicitly know what file to munge.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>

# This file declares functions to install the kernel headers for mingw64

# Copyright 2012 Yann Diorcet

# Licensed under the GPL v2. See COPYING in the root of this package

CT_DoKernelTupleValues() {

    # Even we compile for x86_64 target architecture, the target OS have to

    # bet mingw32 (require by gcc and mingw-w64)

    CT_TARGET_KERNEL="mingw32"

    CT_TARGET_SYS=

}

do_kernel_get() {

    :

}

do_kernel_extract() {

    :

}

do_kernel_headers() {

   :

}