When installing backport modules they stumble upon each other, complaining with
the following error:

ERROR: The recipe python-backports-ssl is trying to install files into a shared
area when those files already exist.

This is the correct behavior since thats just the way they were designed, all backport
modules provide an __init__.py file (the same among all packages), and without it they
simply wouldnt work.

distutils handles FILES_${PN}* variables for python packages, but it uses wildcards
to include the required files, hence removing the __init__.py files from each backport
package during build time is impossible since it doenst actually contain that value,
this patch simply removes the __init__.py* files from the staging area if they already
exist on sysroot, this way, these are not included in FILES_${PN} anymore, fixing the
issue mentioned above.

[YOCTO #8207]

Signed-off-by: Alejandro Hernandez <alejandro.hernandez@linux.intel.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

py files are edited by sed and therefore *.pyc files are recreated on first boot, but if you have a read-only filesystem this is not possible. This patch creates pyc files directly after the py files are modified.

[YOCTO #7722]

Signed-off-by: Alejandro Hernandez <alejandro.hernandez@linux.intel.com>
Signed-off-by: Thomas Roos <roosesweb@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>

setup.py was called with build as argument, but the error message
would report build_ext.

Signed-off-by: Mario Domenech Goulart <mario@ossystems.com.br>
Signed-off-by: Ross Burton <ross.burton@intel.com>

read -d is a bashism. Replace with a direct exec to avoid the problem
in this case. This fixes silent build failures in do_install of
tasks on systems with dash as /bin/sh.

Also merge the fix to distutils for only changing necessary files
to disutils3 as well.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

Currently sed command touches every single *.py file. This modifies the
timestamp of the file. All *.pyo files will be recompiled during the first
boot, because timestamp will not match. This should be only necessary if
sed command changes the file.

Signed-off-by: Radek Dostal <radek.dostal@streamunlimited.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

This is needed to accomodate python3 alongside
python2

Signed-off-by: Khem Raj <raj.khem@gmail.com>

Multiple recipes package this generated file and will clash during installation with:

| Collected errors:
|  * check_data_file_clashes: Package python-nose wants to install file /build/v2013.06/build/tmp-angstrom_v2013_06-eglibc/work/beaglebone-angstrom-linux-gnueabi/cloud9-gnome-image/1.0-r0/rootfs/usr/lib/python2.7/site-packages/site.pyc
|       But that file is already provided by package  * python-setuptools
|  * check_data_file_clashes: Package python-nose wants to install file /build/v2013.06/build/tmp-angstrom_v2013_06-eglibc/work/beaglebone-angstrom-linux-gnueabi/cloud9-gnome-image/1.0-r0/rootfs/usr/lib/python2.7/site-packages/site.py
|       But that file is already provided by package  * python-setuptools

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Saul Wold <sgw@linux.intel.com>

distutils: Replacing path to native path only to be done to non-native python packages

distutils: Replacing path to native python by path to python in the
image to support python packages with console-script setup resulted in
a "bad interpreter" error message because coreutils-native is not
a specified dependency of a number of native python packages.

We modify the change to apply specifically to non-native packages.

Signed-off-by: Amy Fong <Amy.Fong@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

When using distutils for a python package based on a python-setuptools
installation script that sets up a console script, the header
of the console script created by setuptools points to the
python-native path.

The console scripts are commonly executed in the image, but not
in the sysroot environment. Therefore, the header of the
console scripts should point to the python interpreter in the
image.

Setuptools does not allow to set the path of the python
interpreter via some command-line argument.
Hence after the installation script ran, the distutils
class replaces the path in the console script files created by
the installation.

Signed-off-by: Lukas Bulwahn <Lukas.Bulwahn@oss.bmw-carit.de>

sgw - added \ to protect the space.

Signed-off-by: Saul Wold <sgw@linux.intel.com>

* fixes a lot of QA warnings about unpackaged /usr/share/share

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>