lbry-android-sdk/p4a/doc/source/commands.rst
Akinwale Ariwodola 744cfaebc2 Initial commit
2017-08-13 02:24:00 +01:00

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Commands
========
This page documents all the commands and options that can be passed to
toolchain.py.
Commands index
--------------
The commands available are the methods of the ToolchainCL class,
documented below. They may have options of their own, or you can
always pass `general arguments`_ or `distribution arguments`_ to any
command (though if irrelevant they may not have an effect).
.. autoclass:: toolchain.ToolchainCL
:members:
General arguments
-----------------
These arguments may be passed to any command in order to modify its
behaviour, though not all commands make use of them.
``--debug``
Print extra debug information about the build, including all compilation output.
``--sdk_dir``
The filepath where the Android SDK is installed. This can
alternatively be set in several other ways.
``--android_api``
The Android API level to target; python-for-android will check if
the platform tools for this level are installed.
``--ndk_dir``
The filepath where the Android NDK is installed. This can
alternatively be set in several other ways.
``--ndk_version``
The version of the NDK installed, important because the internal
filepaths to build tools depend on this. This can alternatively be
set in several other ways, or if your NDK dir contains a RELEASE.TXT
containing the version this is automatically checked so you don't
need to manually set it.
Distribution arguments
----------------------
p4a supports several arguments used for specifying which compiled
Android distribution you want to use. You may pass any of these
arguments to any command, and if a distribution is required they will
be used to load, or compile, or download this as necessary.
None of these options are essential, and in principle you need only
supply those that you need.
``--name NAME``
The name of the distribution. Only one distribution with a given name can be created.
``--requirements LIST,OF,REQUIREMENTS``
The recipes that your
distribution must contain, as a comma separated list. These must be
names of recipes or the pypi names of Python modules.
``--force_build BOOL``
Whether the distribution must be compiled from scratch.
``--arch``
The architecture to build for. Currently only one architecture can be
targeted at a time, and a given distribution can only include one architecture.
``--bootstrap BOOTSTRAP``
The Java bootstrap to use for your application. You mostly don't
need to worry about this or set it manually, as an appropriate
bootstrap will be chosen from your ``--requirements``. Current
choices are ``sdl2`` or ``pygame``; ``sdl2`` is experimental but
preferable where possible.
.. note:: These options are preliminary. Others will include toggles
for allowing downloads, and setting additional directories
from which to load user dists.