/gnu/machine/

Age	Commit message (Expand)	Author
2017-04-22	cache: Work around 'time-monotonic' bug in Guile 2.2.2....* guix/cache.scm (time-monotonic) [guile-2.2]: New variable. * tests/cache.scm (time-monotonic) [guile-2.2]: Likewise. * guix/build/download.scm (time-monotonic) [guile-2.2]: Adjust comment: it's a 2.2.2 bug.	Ludovic Courtès
2017-04-18	Add (guix cache) and use it in (guix scripts substitute)....* guix/cache.scm, tests/cache.scm: New files. * Makefile.am (MODULES, SCM_TESTS): Add them. * guix/scripts/substitute.scm (obsolete?): Remove. (remove-expired-cached-narinfos): Rename to... (cached-narinfo-expiration-time): ... this. Remove the removal part and only keep the expiration time part. (narinfo-cache-directories): Add optional 'directory' parameter and honor it. (maybe-remove-expired-cached-narinfo): Remove. (cached-narinfo-files): New procedure. (guix-substitute): Use 'maybe-remove-expired-cache-entries' instead of 'maybe-remove-expired-cached-narinfo'.	Ludovic Courtès
Ludovic Courtès
2020-10-20	graph: Adjust test for recent OCaml changes....This is a followup to 339177956affdc471832750a3805b74356487e93. * tests/graph.scm ("reverse bag DAG"): Look for "ocaml4.07-dune" rather than "dune".	Ludovic Courtès
2020-05-22	packages: Introduce <content-hash> and use it in <origin>....* guix/packages.scm (<content-hash>): New record type. (define-content-hash-constructor, build-content-hash) (content-hash): New macros. (print-content-hash): New procedure. (<origin>): Rename constructor to '%origin'. [sha256]: Remove field. [hash]: New field. Adjust users. (origin-compatibility-helper, origin): New macros. (origin-sha256): New deprecated procedure. (origin->derivation): Adjust accordingly. * tests/packages.scm ("package-source-derivation, origin, sha512"): New test. * guix/tests.scm: Hide (gcrypt hash) 'sha256' for proper syntax matching. * tests/challenge.scm: Add #:prefix for (gcrypt hash) and adjust users. * tests/derivations.scm: Likewise. * tests/store.scm: Likewise. * tests/graph.scm ("bag DAG, including origins"): Provide 'sha256' field with the right length. * gnu/packages/aspell.scm (aspell-dictionary) (aspell-dict-ca, aspell-dict-it): Use 'hash' and 'content-hash' for proper syntax matching. * gnu/packages/bash.scm (bash-patch): Rename 'sha256' to 'sha256-bv'. * gnu/packages/bootstrap.scm (bootstrap-executable): Rename 'sha256' to 'bv'. * gnu/packages/readline.scm (readline-patch): Likewise. * gnu/packages/virtualization.scm (qemu-patch): Rename 'sha256' to 'sha256-bv'. * guix/import/utils.scm: Hide (gcrypt hash) 'sha256'.	Ludovic Courtès
2020-05-11	graph: Add 'shortest-path'....* guix/graph.scm (shortest-path): New procedure. * tests/graph.scm ("shortest-path, packages + derivations") ("shortest-path, reverse packages") ("shortest-path, references"): New tests.	Ludovic Courtès
2020-05-11	graph: reference/referrer node types work with graph traversal....The graph traversal procedures in (guix graph) assume that nodes can be compared with 'eq?', which was not the case for nodes of %REFERENCE-NODE-TYPE and %REFERRER-NODE-TYPE (strings). * guix/scripts/graph.scm (intern): New procedure. (ensure-store-items, references) (%reference-node-type, non-derivation-referrers) (%referrer-node-type): Use it on all store items. tests/graph.scm ("node-transitive-edges, references"): New test.	Ludovic Courtès