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authorGlenn Morris <rgm@gnu.org>2013-12-17 19:21:48 -0800
committerGlenn Morris <rgm@gnu.org>2013-12-17 19:21:48 -0800
commit1f41ee56ace98fe0d5f288c97ddb73870befed45 (patch)
tree6bee6711c5e9c8d2cc03d102b8bd5e1b27ba13c7 /lisp/cus-start.el
parente82134b1e4efb363e21b1f9103af7ee5ec885ce4 (diff)
downloademacs-1f41ee56ace98fe0d5f288c97ddb73870befed45.tar.gz
Add load-prefer-newer option, to load .el if newer than .elc
* src/lread.c (Fload): Pass load_prefer_newer to openp. Don't bother checking mtime if openp already did it. (openp): Add `newer' argument, to check all suffixes and find the newest file. (syms_of_lread) <load_prefer_newer>: New option. * src/callproc.c (call_process): * src/charset.c (load_charset_map_from_file): * src/emacs.c (init_cmdargs): * src/image.c (x_create_bitmap_from_file, x_find_image_file): * src/lisp.h (openp): * lread.c (Flocate_file_internal): * src/process.c (Fformat_network_address): * src/sound.c (Fplay_sound_internal): * src/w32.c (check_windows_init_file): * src/w32proc.c (sys_spawnve): Update for new arg spec of openp. * lisp/Makefile.in (BYTE_COMPILE_FLAGS): Set load-prefer-newer to t. * etc/NEWS: Mention this. Fixes: debbugs:2061
Diffstat (limited to 'lisp/cus-start.el')
-rw-r--r--lisp/cus-start.el1
1 files changed, 1 insertions, 0 deletions
diff --git a/lisp/cus-start.el b/lisp/cus-start.el
index 8e94e85f84c..32013b71125 100644
--- a/lisp/cus-start.el
+++ b/lisp/cus-start.el
@@ -312,6 +312,7 @@ Leaving \"Default\" unchecked is equivalent with specifying a default of
;; :format "%[Current dir?%] %v"
;; (const :tag " current dir" nil)
;; (directory :format "%v"))))
+ (load-prefer-newer lisp boolean "24.4")
;; minibuf.c
(enable-recursive-minibuffers minibuffer boolean)
(history-length minibuffer