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bugfix: when no previous .yas-compiled-snippets file existed, recompiled but didn't load.

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enhancement: give reason for recompilation
This commit is contained in:
Joao Tavora 2012-07-02 19:13:37 +01:00
parent 13a2e50bbe
commit 7c094cda23
1 changed files with 9 additions and 6 deletions
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15
yasnippet.el
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@ -1681,13 +1681,13 @@ Optional USE-JIT use jit-loading of snippets."
(yas/subdirs dir 'files 'relative))))
(defun yas/compile-calculate-md5 (files-and-mtimes)
(md5 (mapconcat #'(lambda (c) (format "%s%f" (car c) (float-time (cdr c)))) files-and-mtimes " ")))
(md5 (mapconcat #'(lambda (c) (format "%s%f" (car c) (float-time (cdr c)))) files-and-mtimes " ")))
(defun yas/recompile-directory-maybe (directory mode-sym)
(flet ((recompile ()
(flet ((recompile (reason)
(yas/with-compilation-flets
(yas/compile-directory-1 directory mode-sym))
(yas/message 2 ".yas-compiled-snippet.el out of date. Recompiling %s" directory))
(yas/message 2 "%s. Recompiling %s" reason directory))
(most-recent-mtime (mtimes) (reduce #'(lambda (t1 t2)
(if (time-less-p t1 t2) t2 t1))
mtimes)))
@ -1700,7 +1700,8 @@ Optional USE-JIT use jit-loading of snippets."
(cond ((not yas/auto-compile-snippets)
nil)
((null compiled)
(recompile))
(recompile "No .yas-compiled-snippets.el found")
(setq compiled ".yas-compiled-snippets.el"))
((let* ((files-and-mtimes (yas/compile-snippet-files-and-mtimes directory)))
(and files-and-mtimes
(or (time-less-p (nth 5 (file-attributes compiled))
@ -1710,9 +1711,11 @@ Optional USE-JIT use jit-loading of snippets."
(insert-file-contents compiled)
(when (search-forward-regexp "md5:[[:space:]]\\(.*\\)" nil 'noerror)
(match-string 1))))))))
(recompile))
(t ; do not recompile
(recompile ".yas-compiled-snippets.el out of date"))
(t ; file exists no recompilation needed
))
;; maybe now we have a brand new compiled file
;;
(when (and compiled
(load (expand-file-name (file-name-sans-extension compiled)) 'noerror (<= yas/verbosity 2)))
(yas/message 2 "Loading much faster .yas-compiled-snippets from %s" directory)