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-rw-r--r--gnu/installer/utils.scm10
1 files changed, 10 insertions, 0 deletions
diff --git a/gnu/installer/utils.scm b/gnu/installer/utils.scm
index 66c41ac2a1..fb62fb8896 100644
--- a/gnu/installer/utils.scm
+++ b/gnu/installer/utils.scm
@@ -25,6 +25,7 @@
#:use-module (srfi srfi-1)
#:use-module (srfi srfi-19)
#:use-module (srfi srfi-34)
+ #:use-module (srfi srfi-35)
#:use-module (ice-9 control)
#:use-module (ice-9 match)
#:use-module (ice-9 popen)
@@ -39,6 +40,7 @@
run-external-command-with-handler
run-external-command-with-line-hooks
run-command
+ run-command-in-installer
syslog-port
%syslog-line-hook
@@ -168,6 +170,14 @@ successfully, #f otherwise."
(pause)
succeeded?)
+(define run-command-in-installer
+ (make-parameter
+ (lambda (. args)
+ (raise
+ (condition
+ (&serious)
+ (&message (message "run-command-in-installer not set")))))))
+
;;;
;;; Logging.