Re: [OE-core] [PATCH v2 4/5] oeqa/selftest: Add test for shebang overflow

[Luca Ceresoli <luca.ceresoli@bootlin.com>]

Hi Paulo,

On Wed, 8 Jun 2022 14:53:05 +0200
"Luca Ceresoli via lists.openembedded.org"
<luca.ceresoli=bootlin.com@lists.openembedded.org> wrote:

> Hi Paulo,
> 
> On Tue,  7 Jun 2022 17:11:22 +0200
> "Paulo Neves" <ptsneves@gmail.com> wrote:
> 
> > Make sure we do not stage any executable with a bigger shebang
> > than 128. Fixes [1]
> > 
> > [1] https://bugzilla.yoctoproject.org/show_bug.cgi?id=11053
> > 
> > Signed-off-by: Paulo Neves <ptsneves@gmail.com>  
> 
> This check seems to be working very well!! It triggered a huge amount
> of build failures on the autobuilders due to libcheck having a shebang
> too long in the checkmk script, e.g.:
> 
> #! /home/pokybuild/yocto-worker/genericx86-64-alt/build/build/tmp/work/x86_64-linux/libcheck-native/0.15.2-r0/recipe-sysroot-native/usr/bin/gawk -f
> 
> Here are a few logs:
> 
> https://autobuilder.yoctoproject.org/typhoon/#/builders/65/builds/5367/steps/14/logs/errors
> https://autobuilder.yoctoproject.org/typhoon/#/builders/65/builds/5367/steps/11/logs/errors
> https://autobuilder.yoctoproject.org/typhoon/#/builders/20/builds/5689/steps/11/logs/errors
> https://autobuilder.yoctoproject.org/typhoon/#/builders/37/builds/5340/steps/12/logs/errors
> 
> It would be great if you could add another patch to your series to fix
> libcheck, and also to do 'bitbake world' to test as many packages as
> possible before discovering from the autobuilders.

Here are more failures:

https://autobuilder.yoctoproject.org/typhoon/#/builders/20/builds/5689/steps/12/logs/errors
https://autobuilder.yoctoproject.org/typhoon/#/builders/20/builds/5689/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/62/builds/5340/steps/12/logs/errors
https://autobuilder.yoctoproject.org/typhoon/#/builders/62/builds/5340/steps/12/logs/stdio
https://autobuilder.yoctoproject.org/typhoon/#/builders/37/builds/5340/steps/13/logs/errors
https://autobuilder.yoctoproject.org/typhoon/#/builders/37/builds/5340/steps/13/logs/stdio

This time the error is:

stdio: ERROR: core-image-sato-1.0-r0 do_testsdk: The toolchain <...> is not built. Build it before running the tests: 'bitbake <image> -c populate_sdk' .

I'm not sure exactly how your code triggers such error, but it appeared
when testing on the autobuilders with this patch series and disappeared
when I removed only these 5 patches, thus it seems related.

-- 
Luca Ceresoli, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com