[OE-core] [PATCH 06/14] dummy-sdk-package.inc: do not include files into RREPLACES

[Kang Kai]

On 2020/1/3 上午2:06, Alexander Kanavin wrote:
> On Thu, 2 Jan 2020 at 11:18, Kang Kai <Kai.Kang at windriver.com 
> <mailto:Kai.Kang at windriver.com>> wrote:
>
>     On 2019/11/28 上午12:39, Alexander Kanavin wrote:
>     > rpm 4.15 no longer allows it, which makes sense.
>     >
>     > Signed-off-by: Alexander Kanavin <alex.kanavin at gmail.com
>     <mailto:alex.kanavin at gmail.com>>
>
>     Hi Alex,
>
>     I tried this patch with rpm 4.15 and it fails to run task
>     populate_sdk
>     when multilib is enabled and lib32-perl is installed.
>
>     IMAGE_INSTALL_append = " lib32-perl "
>
>
> I believe this is due to DUMMYPROVIDES_PACKAGES needing the same 
> multilib expansion as:
>
> DUMMYPROVIDES += "${@' '.join([multilib_pkg_extend(d, pkg) for pkg in 
> d.getVar('DUMMYPROVIDES_PACKAGES').split()])}"
>
> So that RREPLACES has all the multilib variants included.
>
> However, there is also a different issue, that looks similar, but 
> actually pre-dates this patch, and rpm 4.15 update:
>
> if you do
> IMAGE_INSTALL_append = " perl "
>
> (with multilib enabled), a similar error will happen:
>
> Problem: package 
> target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target conflicts 
> with perl provided by perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> conflicts with perl-module-strict provided by perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> conflicts with perl-module-warnings provided by perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> conflicts with perl-module-vars provided by perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> conflicts with perl-module-config provided by perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> conflicts with perl-module-warnings-register provided by 
> perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> conflicts with /usr/bin/perl provided by perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> conflicts with libperl.so.5 provided by perl-5.30.1-r0.core2_32
>   - package target-sdk-provides-dummy-1.0-r0.sdk_provides_dummy_target 
> obsoletes perl provided by perl-5.30.1-r0.core2_32
>   - cannot install the best candidate for the job
>   - conflicting requests
>
> Inspecting 
> /home/alexander/development/poky/build-multilib/tmp/work/qemux86-poky-linux/core-image-minimal/1.0-r0/sdk/image/opt/poky/3.0/sysroots/core2-32-poky-linux/etc/dnf/vars/arch, 
> I see:
>
> core2_32:i686:i586:x86:sdk_provides_dummy_target:qemux86:x86_64
>
> Even though sdk_provides_dummy_target should be up-front, rather than 
> in the middle (so that it takes priority over other architectures).
>
> I could not figure out a good way to fix this, but I think this issue 
> should be addressed first, and then we can fix the lib32/64-perl issue.


Thanks for your detailed reply. I'll try to figure a way out.

Regards,
Kai

>
>
> Alex


-- 
Kai Kang

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