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Flymake handler for C++ project in Xcode

/ Published in: Emacs Lisp
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  1. (defun search-makefile ()
  2.   (if (file-exists-p "Makefile")
  3.       t
  4.     ;else
  5.     (cd "../")
  6.     (search-makefile)))
  7.  
  8.  
  9. (defun flymake-cc-init ()
  10.   (if (search-makefile)
  11.     (let* ((temp-file (flymake-init-create-temp-buffer-copy
  12.                        'flymake-create-temp-inplace))
  13.            (local-file (file-relative-name
  14.                         temp-file
  15.                         (file-name-directory buffer-file-name))))
  16.       (list "make" (list "-s" (format "-C%s" default-directory) (format "CHK_SOURCES=%s" temp-file) "SYNTAX_CHECK_MODE=1" "check-syntax")))))
  17.  
  18. (add-hook 'c++-mode-hook
  19.           (lambda ()
  20.             (push '("\\.cpp$" flymake-cc-init) flymake-allowed-file-name-masks)
  21.             (push '("\\.h$" flymake-cc-init) flymake-allowed-file-name-masks)
  22.             (if (and (not (null buffer-file-name)) (file-writable-p buffer-file-name))
  23.                 (flymake-mode t))
  24.             ))

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