diff options
| -rw-r--r-- | guix/scripts/environment.scm | 19 | ||||
| -rw-r--r-- | tests/guix-environment-container.sh | 7 |
2 files changed, 23 insertions, 3 deletions
diff --git a/guix/scripts/environment.scm b/guix/scripts/environment.scm index 0d5cab432c..fc75d78611 100644 --- a/guix/scripts/environment.scm +++ b/guix/scripts/environment.scm @@ -358,8 +358,22 @@ and suitable for 'exit'." "Run COMMAND in a new environment containing INPUTS, using the native search paths defined by the list PATHS. When PURE?, pre-existing environment variables are cleared before setting the new ones." + ;; Properly handle SIGINT, so pressing C-c in an interactive terminal + ;; application works. + (sigaction SIGINT SIG_DFL) (create-environment inputs paths pure?) - (apply system* command)) + (match command + ((program . args) + (apply execlp program program args)))) + +(define (launch-environment/fork command inputs paths pure?) + "Run COMMAND in a new process with an environment containing INPUTS, using +the native search paths defined by the list PATHS. When PURE?, pre-existing +environment variables are cleared before setting the new ones." + (match (primitive-fork) + (0 (launch-environment command inputs paths pure?)) + (pid (match (waitpid pid) + ((_ . status) status))))) (define* (launch-environment/container #:key command bash user-mappings profile paths network?) @@ -582,4 +596,5 @@ message if any test fails." (else (return (exit/status - (launch-environment command profile paths pure?))))))))))))) + (launch-environment/fork command profile + paths pure?))))))))))))) diff --git a/tests/guix-environment-container.sh b/tests/guix-environment-container.sh index aba34a3bd0..0a7ea481fc 100644 --- a/tests/guix-environment-container.sh +++ b/tests/guix-environment-container.sh @@ -82,8 +82,13 @@ grep -e "$NIX_STORE_DIR/.*-bash" $tmpdir/mounts # bootstrap bash rm $tmpdir/mounts +abnormal_exit_code=" +(use-modules (system foreign)) +;; Purposely make Guile crash with a segfault. :) +(pointer->string (make-pointer 123) 123)" + if guix environment --bootstrap --container \ - --ad-hoc bootstrap-binaries -- kill -SEGV 2 + --ad-hoc guile-bootstrap -- guile -c "$abnormal_exit_code" then false; else test $? -gt 127 |