diff options
Diffstat (limited to 'guix/scripts/environment.scm')
-rw-r--r-- | guix/scripts/environment.scm | 52 |
1 files changed, 35 insertions, 17 deletions
diff --git a/guix/scripts/environment.scm b/guix/scripts/environment.scm index 54f48a7482..77956fc018 100644 --- a/guix/scripts/environment.scm +++ b/guix/scripts/environment.scm @@ -50,7 +50,11 @@ #:use-module (srfi srfi-37) #:use-module (srfi srfi-98) #:export (assert-container-features - guix-environment)) + guix-environment + guix-environment* + show-environment-options-help + (%options . %environment-options) + (%default-options . %environment-default-options))) (define %default-shell (or (getenv "SHELL") "/bin/sh")) @@ -66,24 +70,17 @@ do not augment existing environment variables with additional search paths." (newline))) (profile-search-paths profile manifest))) -(define (show-help) - (display (G_ "Usage: guix environment [OPTION]... PACKAGE... [-- COMMAND...] -Build an environment that includes the dependencies of PACKAGE and execute -COMMAND or an interactive shell in that environment.\n")) +(define (show-environment-options-help) + "Print help about options shared between 'guix environment' and 'guix +shell'." (display (G_ " -e, --expression=EXPR create environment for the package that EXPR evaluates to")) (display (G_ " - -l, --load=FILE create environment for the package that the code within - FILE evaluates to")) - (display (G_ " -m, --manifest=FILE create environment with the manifest from FILE")) (display (G_ " -p, --profile=PATH create environment from profile at PATH")) (display (G_ " - --ad-hoc include all specified packages in the environment instead - of only their inputs")) - (display (G_ " --pure unset existing environment variables")) (display (G_ " -E, --preserve=REGEXP preserve environment variables that match REGEXP")) @@ -118,7 +115,24 @@ COMMAND or an interactive shell in that environment.\n")) (display (G_ " -v, --verbosity=LEVEL use the given verbosity LEVEL")) (display (G_ " - --bootstrap use bootstrap binaries to build the environment")) + --bootstrap use bootstrap binaries to build the environment"))) + +(define (show-help) + (display (G_ "Usage: guix environment [OPTION]... PACKAGE... [-- COMMAND...] +Build an environment that includes the dependencies of PACKAGE and execute +COMMAND or an interactive shell in that environment.\n")) + (warning (G_ "This command is deprecated in favor of 'guix shell'.\n")) + (newline) + + ;; These two options are left out in 'guix shell'. + (display (G_ " + -l, --load=FILE create environment for the package that the code within + FILE evaluates to")) + (display (G_ " + --ad-hoc include all specified packages in the environment instead + of only their inputs")) + + (show-environment-options-help) (newline) (show-build-options-help) (newline) @@ -649,11 +663,15 @@ message if any test fails." (define-command (guix-environment . args) (category development) - (synopsis "spawn one-off software environments") + (synopsis "spawn one-off software environments (deprecated)") + + (guix-environment* (parse-args args))) +(define (guix-environment* opts) + "Run the 'guix environment' command on OPTS, an alist resulting for +command-line option processing with 'parse-command-line'." (with-error-handling - (let* ((opts (parse-args args)) - (pure? (assoc-ref opts 'pure)) + (let* ((pure? (assoc-ref opts 'pure)) (container? (assoc-ref opts 'container?)) (link-prof? (assoc-ref opts 'link-profile?)) (network? (assoc-ref opts 'network?)) @@ -724,8 +742,8 @@ message if any test fails." (prof-drv (manifest->derivation manifest system bootstrap?)) (profile -> (if profile - (readlink* profile) - (derivation->output-path prof-drv))) + (readlink* profile) + (derivation->output-path prof-drv))) (gc-root -> (assoc-ref opts 'gc-root))) ;; First build the inputs. This is necessary even for |