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bracken v2.8 from both release taged v2.8 and conda/mamba does no support for krakenuniq but source code of git do #228

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lvzenglei opened this issue Jul 26, 2023 · 1 comment

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@lvzenglei
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hi, I install bracken v2.8 with conda/mamba (and i get source code from release source code v2.8 ) but it show info such as:

/nfs/disk7/user/lvzenglei/miniconda3/envs/mNGS/bin/bracken-build: illegal option -- -
Usage: bracken_build -k KMER_LEN -l READ_LEN -d MY_DB -x K_INSTALLATION -t THREADS
  KMER_LEN       kmer length used to build the kraken database (default: 35)
  THREADS        the number of threads to use when running kraken classification and the bracken scripts
  READ_LEN       read length to get all classifications for (default: 100)
  MY_DB          location of Kraken database
  K_INSTALLATION location of the installed kraken/kraken-build scripts (default assumes scripts can be run from the user path)

**Note that this script will try to use kraken2 as default. If kraken2 is not installed, kraken will be used instead

But, I git clone this repo and it show such as :

./bracken-build: illegal option -- h
Usage: bracken_build -v -k KMER_LEN -l READ_LEN -d MY_DB -x K_INSTALLATION -y K_TYPE -t THREADS
  -v             Echoes the current software version and exits
  KMER_LEN       kmer length used to build the kraken database (default: 35)
  THREADS        the number of threads to use when running kraken classification and the bracken scripts
  READ_LEN       read length to get all classifications for (default: 100)
  MY_DB          location of Kraken database
  K_INSTALLATION location of the installed kraken/kraken-build scripts (default assumes scripts can be run from the user path)
  K_TYPE         version of kraken to use (default = kraken2 - other options: kraken, krakenuniq)

I Think Maybe it should be fixed~~

@jenniferlu717
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I don't have access to the conda release for bracken but I can generate a new release version for bracken

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