boost-cpp v1.78.0

[regro-cf-autotick-bot]

It is very likely that the current package version for this feedstock is out of date.

Checklist before merging this PR:

• [ ] Dependencies have been updated if changed: see upstream
• [ ] Tests have passed
• [ ] Updated license if changed and license_file is packaged

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Pending Dependency Version Updates

Here is a list of all the pending dependency version updates for this repo. Please double check all dependencies before merging.

Name	Upstream Version	Current Version
icu	2022-03-31

Dependency Analysis

Please note that this analysis is highly experimental. The aim here is to make maintenance easier by inspecting the package's dependencies. Importantly this analysis does not support optional dependencies, please double check those before making changes. If you do not want hinting of this kind ever please add bot: inspection: false to your conda-forge.yml. If you encounter issues with this feature please ping the bot team conda-forge/bot.

Analysis by source code inspection shows a discrepancy between it and the the package's stated requirements in the meta.yaml.

Packages found by source code inspection but not in the meta.yaml:

• docutils
• numpy
• preprocess
• fast-histogram
• perf
• pymapd
• finesse

_{This PR was created by the regro-cf-autotick-bot. The regro-cf-autotick-bot is a service to automatically track the dependency graph, migrate packages, and propose package version updates for conda-forge. Feel free to drop us a line if there are any issues! This PR was generated by https://github.com/regro/autotick-bot/actions/runs/2084662018, please use this URL for debugging.}

[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.

[sdebionne]

On ppc64le platform, the math library are built properly

2022-04-04T01:07:32.5081283Z gcc.link.dll bin.v2/libs/math/build/gcc-10/release/threading-multi/visibility-hidden/libboost_math_tr1f.so.1.78.0

but, for some reason, not copied to the install $PREFIX, that is

common.copy $PREFIX/lib/libboost_math_tr1f.so.1.78.0

is missing.

[sdebionne]

This is probably related to long double support on POWER, looking at the JamFile.

[ check-target-builds ../config//has_long_double_support "long double support" : : <build>no ]

This is supposed to not build and install the long double version of the libraries. But the other variants should be installed...

[sdebionne]

I traced the problem to bfgroup/b2/issues/104 . Is there any interest in a patch or shall we just wait for 1.79 which is just a few weeks away?

[sdebionne]

I have prepared the patch but cannot push to the bot branch:

$ git push -u regro-cf-autotick-bot 1.78.0_h1cb45e
ERROR: Permission to regro-cf-autotick-bot/boost-cpp-feedstock.git denied to sdebionne.

EDIT: Right I need to be a feedstock maintainer for that.