guix/gnu
Ludovic Courtès 36754eee28
packages: Remove duplicates from package cache.
Previously the same package could appear several times if several
variables were bound to it, as is notably the case for "python"
currently.  This, in turn, would lead to obnoxious "ambiguous package
specification" messages.

* gnu/packages.scm (generate-package-cache)[expand-cache]: Change RESULT
to RESULT+SEEN and adjust accordingly.
Call 'first' on the result of 'fold-module-public-variables*'.
* tests/packages.scm ("fold-available-packages with/without cache"):
Check for lack of duplicates in FROM-CACHE.
2019-02-16 01:00:08 +01:00
..
bootloader
build
installer
packages gnu: guix: Embed 'glibc-utf8-locales'. 2019-02-16 01:00:08 +01:00
services services: Add cups-pk-helper. 2019-02-13 08:19:05 +00:00
system pack, vm: Fix incorrect use of 'package-transitive-propagated-inputs'. 2019-02-11 23:23:28 +01:00
tests
artwork.scm artwork: Update snapshot to e951905. 2019-02-10 23:25:01 +01:00
bootloader.scm
ci.scm
installer.scm
local.mk gnu: Add genimage. 2019-02-15 17:49:08 +01:00
packages.scm packages: Remove duplicates from package cache. 2019-02-16 01:00:08 +01:00
services.scm
system.scm
tests.scm