[question] Are large files only required for tests, or also required at build and run-time ? about gatk

[droazen]

@yurivict The large files under src/main/resources/large/ are required to build GATK, since they are packaged inside the GATK jar and used by tools at runtime. These are things like ML models and native C/C++ libraries used for acceleration of certain tools.

The large files under src/test/resources/large/, on the other hand, are only required by the test suite when running tests.

Hope this clears things up!

[yurivict]

This clarifies it, thank you!

Could you please also add this information to the README so that anybody would be able to read this in the future?

[droazen]

@yurivict There is a note in the README about this in the "Building GATK4" section:

Note that you must have a full git clone in order to build GATK, including the git-lfs files in src/main/resources. The zipped source code alone is not buildable.

However, I will edit it to make it clearer.

[SaarGirl]

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