UPSTREAM: pylibfdt: move pylibfdt to scripts/dtc/pylibfdt and refactor makefile

The pylibfdt is used by dtoc (and, indirectly by binman), but there
is no reason why it must be generated in the tools

UPSTREAM: pylibfdt: move pylibfdt to scripts/dtc/pylibfdt and refactor makefile

The pylibfdt is used by dtoc (and, indirectly by binman), but there
is no reason why it must be generated in the tools/ directory.

Recently, U-Boot switched over to the bundled DTC, and the directory
structure under scripts/dtc/ now mirrors the upstream DTC project.
So, scripts/dtc/pylibfdt is the best location.

I also rewrote the Makefile in a cleaner Kbuild style.

The scripts from the upstream have been moved as follows:

lib/libfdt/pylibfdt/setup.py -> scripts/dtc/pylibfdt/setup.py
lib/libfdt/pylibfdt/libfdt.i -> scripts/dtc/pylibfdt/libfdt.i_shipped

The .i_shipped is coped to .i during building because the .i must be
located in the objtree when we build it out of tree.

Change-Id: I48233cbae93794809397b7160234469f66fa11dc
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 15b97f5c5e6d88e0560c6928f3acd01c999a494d)

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Merge git://git.denx.de/u-boot-dm

binman: Put our local modules ahead of system modules

If a system module is named the same as one of those used by binman we
currently pick the system module. Adjust the ordering so that our modules

binman: Put our local modules ahead of system modules

If a system module is named the same as one of those used by binman we
currently pick the system module. Adjust the ordering so that our modules
are chosen instead.

The module conflict reported was 'tools' from jira-python. I cannot access
that package to test it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reported-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>

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Merge git://git.denx.de/u-boot-fdt

fdt: Support use of the new python libfdt library

Use the new library if available, while retaining backwards compatibility
with the old library for now.

Signed-off-by: Simon Glass <sjg@chromium.or

fdt: Support use of the new python libfdt library

Use the new library if available, while retaining backwards compatibility
with the old library for now.

Signed-off-by: Simon Glass <sjg@chromium.org>

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tools: binman: change shebang from python into python2

This tool does not work with Python 3. Change the shebang to make sure the
script is run by a Python 2 interpreter.

Signed-off-by: Jörg Krause

tools: binman: change shebang from python into python2

This tool does not work with Python 3. Change the shebang to make sure the
script is run by a Python 2 interpreter.

Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>

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binman: add tools directory to the python path

The built _libfdt.so is placed in the /tools dir and need to say here
as it contains relative paths.
Add the directory to the python path so binman can

binman: add tools directory to the python path

The built _libfdt.so is placed in the /tools dir and need to say here
as it contains relative paths.
Add the directory to the python path so binman can use this module.

Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>

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tools: binman: Use /usr/bin/env to find python executable

Some OS (all BSD and probably others) do not have python in /usr/bin
but in another directory.
It is a common usage to use /usr/bin/env pyth

tools: binman: Use /usr/bin/env to find python executable

Some OS (all BSD and probably others) do not have python in /usr/bin
but in another directory.
It is a common usage to use /usr/bin/env python as shebang for python
scripts so use this for binman.

Signed-off-by: Emmanuel Vadot <manu@bidouilliste.com>

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Merge git://git.denx.de/u-boot-dm

binman: Introduce binman, a tool for building binary images

This adds the basic code for binman, including command parsing, processing
of entries and generation of images.

So far no entry types are

binman: Introduce binman, a tool for building binary images

This adds the basic code for binman, including command parsing, processing
of entries and generation of images.

So far no entry types are supported. These will be added in future commits
as examples of how to add new types.

See the README for documentation.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Bin Meng <bmeng.cn@gmail.com>

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