[oe] [2011.03-maintenance] unsatisfied dependencies to libgcc

[Steffen Sledz]

On 04.08.2011 08:29, Steffen Sledz wrote:
> In the last days we switched our local development from an older oe-dev master to 2011.03-maintenance branch and hit an annoying problem.
> 
> The test builds on various developer machines were successful but the build on our continuous integration server (with exactly the same scripting) ended up with a lot of
> 
> |  * satisfy_dependencies_for: Cannot satisfy the following dependencies for lighttpd:
> |  *    libstdc++6 (>= 4.3.3) *         libgcc1 (>= 4.3.3) *    libgcc1 (>= 4.3.3) *
> |  * opkg_install_cmd: Cannot install package lighttpd.
> 
> errors.
> 
> After some searching we found that there was no libgcc1_4.3.3-r24.2.6_armv5te.ipk in the deploy area.
> 
> I'm not sure which package should produce this but i guess it should come from gcc-cross-4.3.3 (because its recipe version is r24.2.6 in opposite to gcc-4.3.3 r24.1.6).
> 
> Looking into the log i hit the fact that the do_rootfs stage for the image was started *before* the do_package_stage of gcc-cross_4.3.3.bb was succeeded.
> 
> Any ideas?
> 
> PS: Bitbaking gcc-cross explicitly before bitbaking the image wors as a workaround for us at the moment.

I made some research in this and there is something i do not understand.

The task-depends.dot generated by bitbake -g (says

  "console-image.do_rootfs" [label="console-image do_rootfs\n0:1.0-r0\n/home/sledz/work/angstrom-setup-scripts/sources/openembedded/recipes/images/console-image.bb"]
  "console-image.do_rootfs" -> "lzo-native.do_populate_sysroot"
  "console-image.do_rootfs" -> "bluez4.do_populate_sysroot"
  ...

So do_rootfs depends only on do_populate_sysroot stages. But the do_rootfs stage itself uses opkg to install the packages into the image.

In my understanding this means that all the ipk files need to be available. But this is not guaranteed by the reported dependencies.

A misunderstanding of mine? Or a bug?

Steffen

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