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environment: Update docstring of 'launch-environment'.

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This is a followup to 78d55b703d.
Reported by Maxim Cournoyer.

* guix/scripts/environment.scm (launch-environment): Update docstring.
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Ludovic Courtès 2022-10-19 11:47:30 +02:00
parent 00ff6f7c39
commit c5d83bee93
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1 changed files with 5 additions and 5 deletions
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guix/scripts/environment.scm
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@ -448,11 +448,11 @@ and suitable for 'exit'."
(define* (launch-environment command profile manifest (define* (launch-environment command profile manifest
#:key pure? (white-list '()) #:key pure? (white-list '())
emulate-fhs?) emulate-fhs?)
"Run COMMAND in a new environment containing INPUTS, using the native search "Load the environment of PROFILE, which corresponds to MANIFEST, and execute
paths defined by the list PATHS. When PURE?, pre-existing environment COMMAND. When PURE?, pre-existing environment variables are cleared before
variables are cleared before setting the new ones, except those matching the setting the new ones, except those matching the regexps in WHITE-LIST. When
regexps in WHITE-LIST. When EMULATE-FHS?, first set up an FHS environment EMULATE-FHS?, first set up an FHS environment with $PATH and generate the LD
with $PATH and generate the LD cache." cache."
;; Properly handle SIGINT, so pressing C-c in an interactive terminal ;; Properly handle SIGINT, so pressing C-c in an interactive terminal
;; application works. ;; application works.
(sigaction SIGINT SIG_DFL) (sigaction SIGINT SIG_DFL)