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Add `package-build-timeout-secs' custom variable.

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This commit is contained in:
Evgeny Roubinchtein 2015-01-20 18:11:03 -08:00 committed by Donald Curtis
parent afd9f7add9
commit 12a862e5c5
1 changed files with 12 additions and 1 deletions
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13
package-build.el
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@ -87,6 +87,16 @@ This must be a version which supports the \"-k\" option."
:group 'package-build
:type '(file :must-match t))
(defcustom package-build-timeout-secs 600
"Wait this many seconds for external processes to complete.
If an external process takes longer than
`package-build-timeout-secs' seconds to complete, the process is
terminated. The `package-build-timeout-secs' variable will only
have an effect if `package-build-timeout-executable' is not nil."
:group 'package-build
:type 'number)
(defcustom package-build-tar-executable
(or (executable-find "gtar")
(executable-find "tar"))
@ -209,8 +219,9 @@ be identical."
"In DIR (or `default-directory' if unset) run COMMAND with ARGS.
Output is written to the current buffer."
(let* ((default-directory (file-name-as-directory (or dir default-directory)))
(timeout (number-to-string package-build-timeout-secs))
(argv (if package-build-timeout-executable
(append (list package-build-timeout-executable "-k" "60" "600" command) args)
(append (list package-build-timeout-executable "-k" "60" timeout command) args)
(cons command args))))
(unless (file-directory-p default-directory)
(error "Can't run process in non-existent directory: %s" default-directory))