On 2020/1/6 下午7:34, Alexander Kanavin wrote:
I made a couple of patches for this, they seem to fix the issues. Please test:
http://git.yoctoproject.org/cgit.cgi/poky-contrib/commit/?h=akanavin/package-version-updates&id=a695bd5a8951b640add0cbc3e8171da7f58982b6
http://git.yoctoproject.org/cgit.cgi/poky-contrib/commit/?h=akanavin/package-version-updates&id=6574516432dec7e5a716ff7c17c1bcaea06a3fb7

It works to run populate_sdk tasks with these 2 patches. Thanks.

Kai



Alex

On Fri, 3 Jan 2020 at 01:49, Kang Kai <kai.k...@windriver.com <mailto:kai.k...@windriver.com>> wrote:

    On 2020/1/3 上午2:06, Alexander Kanavin wrote:
    On Thu, 2 Jan 2020 at 11:18, Kang Kai <kai.k...@windriver.com
    <mailto:kai.k...@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.kana...@gmail.com
        <mailto:alex.kana...@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()])}"
    
<mailto:$%7B@''.join([multilib_pkg_extend(d,pkg)forpkgind.getVar('DUMMYPROVIDES_PACKAGES').split()])%7D>

    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


--
Kai Kang

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