Hi, Bastien Rivière <m...@babariviere.com> writes:
> Hello, I have found an interesting bug with guix. > > When I try to import ~yasnippet~ from melpa, the command is unable to > find the 'refs/remotes/origin/HEAD'. > > How to reproduce: > > #+begin_src shell :results output :epilogue ":" > guix import elpa -a melpa yasnippet 2>&1 > #+end_src > > > #+RESULTS: > > #+begin_example > Backtrace: > 13 (primitive-load "/home/babariviere/.config/guix/current…") > In guix/ui.scm: > 2206:7 12 (run-guix . _) > 2169:10 11 (run-guix-command _ . _) > In guix/scripts/import.scm: > 124:11 10 (guix-import . _) > In guix/scripts/import/elpa.scm: > 104:23 9 (guix-import-elpa . _) > In guix/import/elpa.scm: > 209:2 8 (elpa->guix-package _ #:repo _ #:version _) > In ice-9/boot-9.scm: > 1752:10 7 (with-exception-handler _ _ #:unwind? _ # _) > In guix/store.scm: > 658:37 6 (thunk) > In guix/git.scm: > 543:8 5 (latest-repository-commit #<store-connection 256.99 7f…> …) > 272:4 4 (update-cached-checkout _ #:ref _ #:recursive? _ # _ # _ …) > 225:18 3 (resolve _) > In git/reference.scm: > 60:8 2 (_ _ _) > In git/bindings.scm: > 77:2 1 (raise-git-error _) > In ice-9/boot-9.scm: > 1685:16 0 (raise-exception _ #:continuable? _) > > ice-9/boot-9.scm:1685:16: In procedure raise-exception: > Git error: reference 'refs/remotes/origin/HEAD' not found > #+end_example > > > > Guix describe output: > > #+begin_src shell :results output > guix describe > #+end_src > > > #+RESULTS: > > #+begin_example > Generation 40 Nov 13 2021 23:03:01 (current) > guix e9e1627 > repository URL: https://git.savannah.gnu.org/git/guix.git > branch: master > commit: e9e162784985611a0700cf7d0f16096762467a70 > baba 081d02b > repository URL: https://github.com/babariviere/dotfiles > branch: guix > commit: 081d02b371f00b186009fde1033ee0ee6dc7177f > rde f9290e5 > repository URL: https://git.sr.ht/~abcdw/rde > branch: master > commit: f9290e5f23a8739f3cfe8afc92df0b07eb081da0 > flat 2ef1303 > repository URL: https://github.com/flatwhatson/guix-channel.git > branch: master > commit: 2ef1303a1e8aceab9c9e8ec6d1bd0f6b09e154e4 > nonguix 2a44c2c > repository URL: https://gitlab.com/nonguix/nonguix > branch: master > commit: 2a44c2c599f4b4d59ef5d7aa4520bc378d8f10fe > emacs 051a950 > repository URL: https://github.com/babariviere/guix-emacs > branch: master > commit: 051a950f3fc51449acf991120fa492fae6ea12f2 > #+end_example I cannot reproduce this as of guix 6385881124429016f750b0f562b70e07f592275e. --8<---------------cut here---------------start------------->8--- $ guix import elpa -a melpa yasnippet (package (name "emacs-yasnippet") (version "20200604.246") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/joaotavora/yasnippet.git";) (commit "5cbdbf0d2015540c59ed8ee0fcf4788effdf75b6"))) (sha256 (base32 "1cp1sgmfc8pgcy24l77aam833710mjp2y3m8l8c90677wxqr44vl")))) (build-system emacs-build-system) (arguments '(#:include '("^yasnippet.el$" "^snippets$") #:exclude '())) (home-page "http://github.com/joaotavora/yasnippet";) (synopsis "Yet another snippet extension for Emacs") (description " Basic steps to setup: (add-to-list 'load-path \"~/path-to-yasnippet\") (require 'yasnippet) (yas-global-mode 1) Interesting variables are: `yas-snippet-dirs' The directory where user-created snippets are to be stored. Can also be a list of directories. In that case, when used for bulk (re)loading of snippets (at startup or via `yas-reload-all'), directories appearing earlier in the list override other dir's snippets. Also, the first directory is taken as the default for storing the user's new snippets. The deprecated `yas/root-directory' aliases this variable for backward-compatibility. Major commands are: M-x yas-expand Try to expand snippets before point. In `yas-minor-mode', this is normally bound to TAB, but you can customize it in `yas-minor-mode-map'. M-x yas-load-directory Prompts you for a directory hierarchy of snippets to load. M-x yas-activate-extra-mode Prompts you for an extra mode to add snippets for in the current buffer. M-x yas-insert-snippet Prompts you for possible snippet expansion if that is possible according to buffer-local and snippet-local expansion conditions. With prefix argument, ignore these conditions. M-x yas-visit-snippet-file Prompts you for possible snippet expansions like `yas-insert-snippet', but instead of expanding it, takes you directly to the snippet definition's file, if it exists. M-x yas-new-snippet Lets you create a new snippet file in the correct subdirectory of `yas-snippet-dirs', according to the active major mode. M-x yas-load-snippet-buffer When editing a snippet, this loads the snippet. This is bound to \"C-c C-c\" while in the `snippet-mode' editing mode. M-x yas-tryout-snippet When editing a snippet, this opens a new empty buffer, sets it to the appropriate major mode and inserts the snippet there, so you can see what it looks like. This is bound to \"C-c C-t\" while in `snippet-mode'. M-x yas-describe-tables Lists known snippets in a separate buffer. User is prompted as to whether only the currently active tables are to be displayed, or all the tables for all major modes. If you have `dropdown-list' installed, you can optionally use it as the preferred \"prompting method\", putting in your .emacs file, for example: (require 'dropdown-list) (setq yas-prompt-functions '(yas-dropdown-prompt yas-ido-prompt yas-completing-prompt)) Also check out the customization group M-x customize-group RET yasnippet RET If you use the customization group to set variables `yas-snippet-dirs' or `yas-global-mode', make sure the path to \"yasnippet.el\" is present in the `load-path' *before* the `custom-set-variables' is executed in your .emacs file. For more information and detailed usage, refer to the project page: http://github.com/joaotavora/yasnippet";) (license #f)) --8<---------------cut here---------------end--------------->8--- Closing! Thanks for the report, Maxim
