iuno ~ # eix -I atlas [I] sci-libs/atlas [1] Available versions: (~)3.10.1-r1 {doc fortran generic lapack static-libs threads} Installed versions: 3.10.1-r1(23:21:10 24.09.2013)(fortran lapack -doc -generic -static-libs -threads) iuno ~ # emerge -av octave These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ] app-admin/eselect-blas-0.1 0 kB [ebuild N ] app-admin/eselect-lapack-0.1 0 kB [ebuild N ] sci-libs/blas-reference-20070226 USE="-doc" 0 kB [ebuild N ] virtual/blas-1.0 0 kB [ebuild N ] sci-libs/umfpack-5.2.0 USE="-doc" 1,096 kB [ebuild N ] sci-libs/lapack-reference-3.1.1-r1 USE="-doc" 0 kB [ebuild N ] virtual/lapack-3.1 0 kB [ebuild N ] sci-libs/arpack-0.96-r3 USE="-doc -examples -mpi -static-libs" 1,613 kB [ebuild N ] sci-libs/qrupdate-1.1.0 48 kB [ebuild N ] sci-mathematics/octave-3.6.4:0/3.6.4 USE="X glpk imagemagick opengl qhull qrupdate readline sparse zlib -curl -doc -fftw -gnuplot -hdf5 -postscript -static-libs" 15,262 kB [blocks B ] app-admin/eselect-blas ("app-admin/eselect-blas" is blocking sci-libs/atlas-3.10.1-r1) [blocks B ] app-admin/eselect-lapack ("app-admin/eselect-lapack" is blocking sci-libs/atlas-3.10.1-r1) Reproducible: Always Steps to Reproduce: 1. emerge sci-libs/atlas 2. emerge octave
Version 1 is in the tree where there is no altas anymore. Version 2.1 is in the overlay which has altas in its dependencies as there is altas present. Please use all packages from the overlay.
Sorry, but I still can't figure out how to emerge octave without blocks
(In reply to lumbrius from comment #2) > Sorry, but I still can't figure out how to emerge octave without blocks remove the sci overlay or install virtual/blas from sci overlay.