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bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows
From: |
Óscar Fuentes |
Subject: |
bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows |
Date: |
Wed, 21 Jul 2010 01:18:38 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.50 (gnu/linux) |
rgrep is broken on Windows. Although it is obvious that a general fix
for the shell issue is the most correct resolution for this bug, I
propose to apply the patch below and revert it once cmdproxy.c is
enhanced for dealing with the problem.
Otherwise, a workaround is to add
(setq grep-find-use-xargs 'exec)
to the user's .emacs file.
2010-07-21 Óscar Fuentes <ofv@wanadoo.es>
* progmodes/grep.el (grep-compute-defaults): always assign
'exec to grep-find-use-xargs on Windows.
=== modified file 'lisp/progmodes/grep.el'
*** lisp/progmodes/grep.el 2010-01-31 21:47:47 +0000
--- lisp/progmodes/grep.el 2010-07-20 23:04:56 +0000
*************** Set up `compilation-exit-message-functio
*** 552,557 ****
--- 552,561 ----
(unless grep-find-use-xargs
(setq grep-find-use-xargs
(cond
+ ;; Windows' shell has problems with long commands and
+ ;; pipes. See bug #6674.
+ ((eq system-type 'windows-nt)
+ 'exec)
((and
(grep-probe find-program `(nil nil nil ,null-device
"-print0"))
(grep-probe xargs-program `(nil nil nil "-0" "-e" "echo")))
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, (continued)
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Juanma Barranquero, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Eli Zaretskii, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Eli Zaretskii, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Juanma Barranquero, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Óscar Fuentes, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Eli Zaretskii, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Eli Zaretskii, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Christoph, 2010/07/20
- bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Óscar Fuentes, 2010/07/20
bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows/MS-DOS, Eli Zaretskii, 2010/07/20
bug#6674: PATCH: fix assignment of grep-find-use-xargs on Windows,
Óscar Fuentes <=