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author | Ludovic Courtès <ludo@gnu.org> | 2015-01-11 23:04:07 +0100 |
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committer | Ludovic Courtès <ludo@gnu.org> | 2015-01-11 23:50:01 +0100 |
commit | ed3592a9809fad73e9caee2d321d06446d78c8d2 (patch) | |
tree | 65897fd136d303bc54047b33744ba73d9421024e /guix/records.scm | |
parent | d326767e6417cbaad2856e6641e98dd80311b8c3 (diff) | |
download | guix-patches-ed3592a9809fad73e9caee2d321d06446d78c8d2.tar guix-patches-ed3592a9809fad73e9caee2d321d06446d78c8d2.tar.gz |
derivations: Use sets for 'derivations-prerequisites'.
This yields a 46% improvement in 'derivation-prerequisites' invocations
on the Emacs derivation.
* guix/derivations.scm (derivation-prerequisites): Add 'input-set'
variable, and use it in iterations.
Diffstat (limited to 'guix/records.scm')
0 files changed, 0 insertions, 0 deletions