[Bioc-devel] Linking to zlibbioc results in erroneous BUILD report

[Johannes Helmuth]

Dear Bioconductor Developers,

The build of `Rhtslib` and `bamsignals` on moscato1 (Windows) is erroneous at stage "build" because 
of a missing `zlibbioc` dependency. Both packages link to `zlibbioc`:

http://bioconductor.org/checkResults/devel/bioc-LATEST/Rhtslib/moscato1-buildsrc.html :
Warning: running command '"D:/biocbld/bbs-3.4-bioc/R/bin/x64/Rcmd.exe" INSTALL -l 
"D:\biocbld\bbs-3.4-bioc\tmpdir\RtmpgvG0DD\Rinst14ec6d5d6fb1" --no-multiarch 
"D:/biocbld/bbs-3.4-bioc/tmpdir/RtmpgvG0DD/Rbuild14ec4fb25dc6/Rhtslib"' had status 1
       -----------------------------------
ERROR: dependency 'zlibbioc' is not available for package 'Rhtslib'
* removing 'D:/biocbld/bbs-3.4-bioc/tmpdir/RtmpgvG0DD/Rinst14ec6d5d6fb1/Rhtslib'
       -----------------------------------
ERROR: package installation failed

http://bioconductor.org/checkResults/devel/bioc-LATEST/bamsignals/moscato1-buildsrc.html :
Warning: running command '"D:/biocbld/bbs-3.4-bioc/R/bin/x64/Rcmd.exe" INSTALL -l 
"D:\biocbld\bbs-3.4-bioc\tmpdir\Rtmpio5vfR\Rinstb98d0068cd" --no-multiarch 
"D:/biocbld/bbs-3.4-bioc/tmpdir/Rtmpio5vfR/Rbuildb985bbc52dd/bamsignals"' had status 1
       -----------------------------------
ERROR: dependency 'zlibbioc' is not available for package 'bamsignals'
* removing 'D:/biocbld/bbs-3.4-bioc/tmpdir/Rtmpio5vfR/Rinstb98d0068cd/bamsignals'
       -----------------------------------
ERROR: package installation failed


However, the `zlibbioc` build and installation did not report an error on moscato1 (Windows):
  http://bioconductor.org/checkResults/devel/bioc-LATEST/zlibbioc/moscato1-install.html

Can you identify the problem here?

Thanks in advance for clarification!
-- 
Dipl.-Bioinf. Johannes Helmuth, PhD Student
OWL Epigenomics
Max Planck Institute for Molecular Genetics
Ihnestraße 63-73
D-14195 Berlin, Germany
Fon: (+4930) 8413 1173
Web: http://www.molgen.mpg.de/22701/Computational_Epigenomics