[yocto] Creating a recipe for python3-pillow

[Oliver Westermann]

Am Fr., 6. Juli 2018 um 15:13 Uhr schrieb Burton, Ross <
ross.burton at intel.com>:

> Move your DEPENDS up, as the inherits are setting up DEPENDS with
> python3-native python3-setuptools-native, and you're overwriting it.
>
> Put the DEPENDS after PYI_PACKAGE but before inherit.
>
> Ross
>

One step further :) It now compiles...and fails. Interestingly it raises an
Exception missing the jpeg library. I found the libjpeg.so and header
files, so i enabled the debug info of setup.py. This reveals some
strange-for-me details:

| [other messages where it searched for libjpeg.h]
| Checking for include file jpeglib.h in /usr/include
| Found jpeglib.h
| Couldn't find library jpeg in
['/data/workspace/yocto-build/build/mysys/tmp/work/aarch64-poky-linux/python3-pillow/5.2.0-r0/recipe-sysroot-native/usr/lib',
'/usr/local/lib', '/usr/lib', '/lib']

So a find | grep jpeg revealed that the library files for jpeg are placed
in recipe-sysroot/usr/lib/, while zlib places librarys
in recipe-sysroot/usr/lib and recipe-sysroot-native/usr/lib.
Some googling didn't provide an answer, just more confusion :O

Olli
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.yoctoproject.org/pipermail/yocto/attachments/20180706/daba55af/attachment.html>