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| author | David Thompson <dthompson2@worcester.edu> | 2015-03-16 08:59:59 -0400 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2015-03-16 19:42:54 -0400 |
| commit | 5762f3062cc62855743c52b11a0de7cd54528981 (patch) | |
| tree | 97bc939bffe7e006be1c21b15482474f804150c8 /guix | |
| parent | 2f094a69f0d601d3b42052208eff0d6244ca7db1 (diff) | |
| download | guix-patches-5762f3062cc62855743c52b11a0de7cd54528981.tar guix-patches-5762f3062cc62855743c52b11a0de7cd54528981.tar.gz | |
scripts: environment: Improve error messages.
* guix/scripts/environment.scm (guix-environment): Wrap procedure body with
error handling form.
Diffstat (limited to 'guix')
| -rw-r--r-- | guix/scripts/environment.scm | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/guix/scripts/environment.scm b/guix/scripts/environment.scm index c96ca351c4..80ae924410 100644 --- a/guix/scripts/environment.scm +++ b/guix/scripts/environment.scm @@ -220,21 +220,22 @@ packages." (define (handle-argument arg result) (alist-cons 'package arg result)) - (with-store store - (let* ((opts (parse-command-line args %options (list %default-options) - #:argument-handler handle-argument)) - (pure? (assoc-ref opts 'pure)) - (command (assoc-ref opts 'exec)) - (inputs (packages->transitive-inputs - (pick-all (options/resolve-packages opts) 'package))) - (drvs (run-with-store store - (mbegin %store-monad - (set-guile-for-build (default-guile)) - (build-inputs inputs opts))))) - (cond ((assoc-ref opts 'dry-run?) - #t) - ((assoc-ref opts 'search-paths) - (show-search-paths inputs drvs pure?)) - (else - (create-environment inputs drvs pure?) - (system command)))))) + (with-error-handling + (with-store store + (let* ((opts (parse-command-line args %options (list %default-options) + #:argument-handler handle-argument)) + (pure? (assoc-ref opts 'pure)) + (command (assoc-ref opts 'exec)) + (inputs (packages->transitive-inputs + (pick-all (options/resolve-packages opts) 'package))) + (drvs (run-with-store store + (mbegin %store-monad + (set-guile-for-build (default-guile)) + (build-inputs inputs opts))))) + (cond ((assoc-ref opts 'dry-run?) + #t) + ((assoc-ref opts 'search-paths) + (show-search-paths inputs drvs pure?)) + (else + (create-environment inputs drvs pure?) + (system command))))))) |