Dear, Some clean up leading the recent discussion [1]. Now, the only remaining 'cran-uri' are from (gnu packages statistics). Modulo maybe some packages using "bad" uri, e.g., from r-qtl: --8<---------------cut here---------------start------------->8--- (uri (string-append "mirror://cran/src/contrib/qtl_" version ".tar.gz")) --8<---------------cut here---------------end--------------->8--- To ease the Copyright transfer between files, I used: git log --grep= git log --date=format:"%Y" --format="%ad %an" \ -- gnu/packages/.scm | sort | uniq -c After each move, I run: make ./pre-env-inst guix build ./pre-env-inst guix build --no-grafts --check to check that everything is fine. And at the end of all the move, I run: make as-derivation to verify that "guix pull" is not broken by something. (Well, I failed to use the regular ./pre-env-inst guix pull --branch=my-stuff --url=$PWD -p /tmp/new because of the "new" authentication, another story.) Last, I have not carefully checked the imported modules, so it could be possible to perhaps remove 1 or 2 #:use-module (gnu packages ) from gnu/packages/bioinformatics.scm. [1] https://lists.gnu.org/archive/html/guix-commits/2020-09/msg00416.html All the best, simon zimoun (12): gnu: r-codedepends: Comment why is in bioconductor.scm. gnu: r-adaptivesparsity: Move to (gnu packages cran). gnu: r-diffusionmap: Move to (gnu packages cran). gnu: r-igraph: Move to (gnu packages cran). gnu: r-qtl: Move to (gnu packages cran). gnu: r-qtl2: Move to (gnu packages cran). gnu: r-seqminer: Move to (gnu packages cran). gnu: r-maldiquant: Move to (gnu packages cran). gnu: r-seurat: Move to (gnu packages cran). gnu: r-phangorn: Move to (gnu packages cran). gnu: r-diversitree: Move to (gnu packages cran). gnu: r-absfiltergsea: Move to (gnu packages cran). gnu/packages/bioconductor.scm | 1 + gnu/packages/bioinformatics.scm | 250 --------------------- gnu/packages/cran.scm | 346 ++++++++++++++++++++++++++++++ gnu/packages/graph.scm | 57 ----- gnu/packages/machine-learning.scm | 35 --- 5 files changed, 347 insertions(+), 342 deletions(-) base-commit: 24e37fbbc4d7a5a4792c57f97f1f280d3ed36e01 -- 2.28.0