openframeworks / openframeworks/projectGenerator

error while loading shared libraries: libOpenEXR-3_3.so.32 (linux)

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Description

on arch I've had issues before from having too recent updated libs. Now another blocker to the list

projectGenerator: error while loading shared libraries: libOpenEXR-3_3.so.32: cannot open shared object file: No such file or directory

ls /usr/lib/libOpenEXR*
/usr/lib/libOpenEXR-3_4.so	     /usr/lib/libOpenEXRCore-3_4.so.33	      /usr/lib/libOpenEXRUtil-3_4.so
/usr/lib/libOpenEXR-3_4.so.33	     /usr/lib/libOpenEXRCore-3_4.so.33.3.4.4  /usr/lib/libOpenEXRUtil-3_4.so.33
/usr/lib/libOpenEXR-3_4.so.33.3.4.4  /usr/lib/libOpenEXRCore.so		      /usr/lib/libOpenEXRUtil-3_4.so.33.3.4.4
/usr/lib/libOpenEXRCore-3_4.so	     /usr/lib/libOpenEXR.so		      /usr/lib/libOpenEXRUtil.so

pacman -Qs openexr
local/openexr 3.4.4-1
    A high dynamic-range image file format library

And there are probably more. I'm blocked from using of since a few months already if not a year...

Related to https://github.com/openframeworks/openFrameworks/issues/8472

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  1. Read the whole issue, then the project's contributing guide.
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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Reproduce the failure by running projectGenerator on Arch with the installed OpenEXR 3.4 libraries, then inspect how the executable is built and packaged. Compare its required libOpenEXR-3_3.so.32 dependency with the available library versions. Done means projectGenerator starts successfully on the reported environment without an undocumented manual workaround.

Written by the indexing model from the issue text.

Assessment

Tech stack
linux
Domain
cli, operating-systems, tooling
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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