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How to set up bcftools plugins?

Hello,

I want to use the +fixref-plugin in BCFTOOLS. I already installed BCFTOOLS and used some "normal" commands. However when I want to use the +fixref command, the following issue arises:

No functional bcftools plugins were found. The environment variable BCFTOOLS_PLUGINS is not set
and no usable plugins were found in /usr/local/libexec/bcftools.

Do you know, how to solve this issue? Do I need to install fixref (how, from where...)?

Best,

Andreas

bcftools
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updated by ATpoint ATpoint • written by Filago • Filago

When you compile bcftools you need to set a environmental variable export BCFTOOLS_PLUGINS=/path/to/bcftools/plugins

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written by 4galaxy77 4galaxy77

1 answer

Please confirm that you read: https://samtools.github.io/bcftools/howtos/plugins.html

There is a plugin subdirectory in the bcftools directory which you have to reference via the BCFTOOLS_PLUGINS env variable, so you either do something like:

export BCFTOOLS_PLUGINS='path/to/plugin_dir'

...each time before you run a command or put it into your .bashrc/.bash_profile.

enter image description here

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written by ATpoint ATpoint

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