[OE-core] [oe] [meta-ros] ros build error on poky

[Vincent Prince]

 Your error [name 'oe_filter_out' is not defined] means you don't have
oe_filter_out function defined in poky/meta/classes/utils.bbclass

2018-04-06 11:06 GMT+02:00 Rajath C S <rajathcs.1996 at gmail.com>:

> i understand that this isnt specific to ros queries but i do have posted
> the same at the ROS mailing-list and to ROS maintainers and the issue is to
> be yet resolved perfectly.
>
> Thanks
>
> Rajath C S,
> 9964182112,
> Bangalore - 560060
>
> On Fri, Apr 6, 2018 at 12:34 PM, Rajath C S <rajathcs.1996 at gmail.com>
> wrote:
>
>> 1. i'd like to know does the process being followed in this link lead us
>> to installation of ROS-kinetic / indigo or others, hope i am clear..? that
>> is want to know if the process of including and compiling meta-ros layer
>> for yocto equal to install ros on ubuntu i mean in literal sense
>>
>> http://wiki.ros.org/hydro/Installation/OpenEmbedded
>>
>> 2. Is the wxwidgets_2.9.5.bb recipe important because i am getting the
>> below error when 'bitbake roslaunch' is used
>>
>> ERROR: ExpansionError during parsing /home/jarvis/poky/meta-ros/rec
>> ipes-extended/wxwidgets/wxwidgets_2.9.5.bb                          |
>> ETA:  0:02:07
>> Traceback (most recent call last):
>> bb.data_smart.ExpansionError: Failure expanding variable CXXFLAGS[:=],
>> expression was ${@oe_filter_out('-fvisibility-inlines-hidden', ' -O2
>> -pipe -g -feliminate-unused-debug-types -fdebug-prefix-map=/home/jarvi
>> s/poky/openembedded-core/build/tmp-glibc/work/i586-oe-linux/
>> wxwidgets/2.9.5-r0=/usr/src/debug/wxwidgets/2.9.5-r0
>> -fdebug-prefix-map=/home/jarvis/poky/openembedded-core/build
>> /tmp-glibc/work/i586-oe-linux/wxwidgets/2.9.5-r0/recipe-sysroot-native=
>> -fdebug-prefix-map=/home/jarvis/poky/openembedded-core/build
>> /tmp-glibc/work/i586-oe-linux/wxwidgets/2.9.5-r0/recipe-sysroot=
>> -fvisibility-inlines-hidden', d)} which triggered exception NameError: name
>> 'oe_filter_out' is not defined
>>
>>
>> Thanks
>>
>
>
> --
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