[wip] Aarch with libegl

[hmaarrfk]

Checklist

• [ ] Used a fork of the feedstock to propose changes
• [ ] Bumped the build number (if the version is unchanged)
• [ ] Reset the build number to 0 (if the version changed)
• [ ] Re-rendered with the latest conda-smithy (Use the phrase code>@<space/conda-forge-admin, please rerender in a comment in this PR for automated rerendering)
• [ ] Ensured the license file is being packaged.

[conda-forge-linter]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

I do have some suggestions for making it better though...

For recipe:

• license_file entry is missing, but is expected.

[hmaarrfk]

@jayfurmanek it seems you are still missing CDTs for ppc64le

[jayfurmanek]

libdrm-devel-cos7-ppc64le and libxxf86vm-devel-cos7-ppc64le were merged in: https://github.com/conda-forge/libdrm-cos7-ppc64le-feedstock https://github.com/conda-forge/libxxf86vm-cos7-ppc64le-feedstock

But they never got built. I'm not sure why.

[jayfurmanek]

https://github.com/conda-forge/conda-smithy/issues/1154

[mariusvniekerk]

Manually kicked off those builds

[jayfurmanek]

I'm looking at this one again. It seems to be a pkg-config problem. The gstreamer-plugins uses pkg-config during the configure. The message No package 'gl' found is pkg-config output. The pkg-config is not looking into the sysroot to find the CDT packages there.

I put this line into install_base_plugins.sh:

export PKG_CONFIG_PATH=${CONDA_BUILD_SYSROOT}/usr/lib64/pkgconfig

and then pkg-config and configure then found the libGL.so. The pkg-config recipe has some customization for CDTs here: https://github.com/conda-forge/pkg-config-feedstock/blob/master/recipe/build.sh#L12-L17

Maybe that is not sufficient though.

[conda-forge-linter]

Hi! This is the friendly automated conda-forge-linting service.

I wanted to let you know that I linted all conda-recipes in your PR (recipe) and found some lint.

Here's what I've got...

For recipe:

• license_file entry is missing, but is required.

[hmaarrfk]

Here goes nothing.

[jayfurmanek]

When I tried locally it got further but then complained of another missing dependency. Shared memory fence lib. Perhaps another CDT is needed.

[hmaarrfk]

@conda-forge-admin, please rerender

[hmaarrfk]

@jayfurmanek aarch64 seems to be failing with:

/drone/src/build_artifacts/gstreamer_and_plugins_1574618539699/_build_env/bin/../lib/gcc/aarch64-conda_cos7-linux-gnu/7.3.0/../../../../aarch64-conda_cos7-linux-gnu/bin/ld: cannot find -lGL

from what it seems, i think ppc64le is failing with the same issue. maybe it is a missing LDFLAG???

[jayfurmanek]

This should help: https://github.com/conda-forge/pkg-config-feedstock/pull/30

[jayfurmanek]

cos7 libGL.so needs libxshmfence.so. So after the pkg-config fix (above) is merged, then we'll need the CDTs in this one: https://github.com/conda-forge/staged-recipes/pull/10281

Both of those allow gstreamer to build fine for me locally. No other changes needed.

[mingwandroid]

Nice.

[hmaarrfk]

@conda-forge-admin, please

[hmaarrfk]

@conda-forge-admin, please rerender

[hmaarrfk]

It seems that the feedstocks still hanve't rerendered.

[hmaarrfk]

needs: https://github.com/conda-forge/staged-recipes/pull/10516

[jayfurmanek]

I think this is right now. The fails here are just http timeouts to freedesktop.org. What's the best way to rekick them all at once?

[hmaarrfk]

Drone is failing with

cannot find -lGL

[conda-forge-linter]

Hi! This is the friendly automated conda-forge-linting service.

I just wanted to let you know that I linted all conda-recipes in your PR (recipe) and found it was in an excellent condition.

[hmaarrfk]

@conda-forge-admin, please rerender