Uwe L. Korn created ARROW-3086:
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Summary: [Glib] GISCAN fails due to conda-shipped openblas
Key: ARROW-3086
URL: https://issues.apache.org/jira/browse/ARROW-3086
Project: Apache Arrow
Issue Type: Bug
Components: GLib
Affects Versions: 0.10.0
Reporter: Uwe L. Korn
With the changes in [https://github.com/apache/arrow/pull/2374], the libraries
provided by conda are now in the library path when running the GISCAN step.
This sadly leads to the poisoning of the search path with the conda provided
openblas which is incompatible with the system provided libLAPACK.dylib
{code:java}
dyld: Library not loaded:
/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib
Referenced from:
/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/vecLib
Reason: Incompatible library version: vecLib requires version 1.0.0 or later,
but libLAPACK.dylib provides version 0.0.0{code}
While mentioned that it explicitly loads
{{/System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib}},
it seems that {{liblapack.so}} from the conda installation gets picked up
first. This only provides the library symbols with version 0.0.0 and thus is
incompatible.
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