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bb267f17f9
63b04c11d5Fix copyright years by hand5c7dd8a783Update copyright year to 2018220a9ecba1Merge from Gnulib312c565566Don't add empty keyboard macro to macro ring (Bug#24992)39ca289a7aAllow customization of decoding of "man" commandf8240815ea* etc/NEWS: Add security consideration note on passphrase ...0c78822c70Fix subtle problem with scroll-down when scroll-margin is ...acd289c5a4Fix problems with indexing in User manualb240c7846b* lisp/help.el (describe-key): Only (copy-sequence elt) wh...e879a5444a* src/buffer.c (Frestore_buffer_modified_p): Fix bug#2984681b1028b63Improve documentation of 'inhibit-modification-hooks' and ...7175496d7aFix doc string of 'enable-recursive-minibuffers'5b38406491Fix documentation of delsel and of killing text # Conflicts: # etc/NEWS # etc/refcards/ru-refcard.tex
1210 lines
52 KiB
EmacsLisp
1210 lines
52 KiB
EmacsLisp
;;; flymake-proc.el --- Flymake backend for external tools -*- lexical-binding: t; -*-
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;; Copyright (C) 2003-2018 Free Software Foundation, Inc.
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;; Author: Pavel Kobyakov <pk_at_work@yahoo.com>
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;; Maintainer: Leo Liu <sdl.web@gmail.com>
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;; Version: 0.3
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;; Keywords: c languages tools
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;; This file is part of GNU Emacs.
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;; GNU Emacs is free software: you can redistribute it and/or modify
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;; it under the terms of the GNU General Public License as published by
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;; the Free Software Foundation, either version 3 of the License, or
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;; (at your option) any later version.
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;; GNU Emacs is distributed in the hope that it will be useful,
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;; but WITHOUT ANY WARRANTY; without even the implied warranty of
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;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;; GNU General Public License for more details.
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;; You should have received a copy of the GNU General Public License
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;; along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>.
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;;; Commentary:
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;;
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;; Flymake is a minor Emacs mode performing on-the-fly syntax checks.
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;;
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;; This file contains a significant part of the original flymake's
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;; implementation, a buffer-checking mechanism that parses the output
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;; of an external syntax check tool with regular expressions.
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;;
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;; That work has been adapted into a flymake "backend" function,
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;; `flymake-proc-legacy-flymake' suitable for adding to the
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;; `flymake-diagnostic-functions' variable.
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;;
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;;; Bugs/todo:
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;; - Only uses "Makefile", not "makefile" or "GNUmakefile"
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;; (from http://bugs.debian.org/337339).
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;;; Code:
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(require 'cl-lib)
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(require 'flymake)
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(define-obsolete-variable-alias 'flymake-compilation-prevents-syntax-check
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'flymake-proc-compilation-prevents-syntax-check "26.1")
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(defcustom flymake-proc-compilation-prevents-syntax-check t
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"If non-nil, don't start syntax check if compilation is running."
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:group 'flymake
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:type 'boolean)
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(define-obsolete-variable-alias 'flymake-xml-program
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'flymake-proc-xml-program "26.1")
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(defcustom flymake-proc-xml-program
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(if (executable-find "xmlstarlet") "xmlstarlet" "xml")
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"Program to use for XML validation."
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:type 'file
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:group 'flymake
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:version "24.4")
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(define-obsolete-variable-alias 'flymake-master-file-dirs
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'flymake-proc-master-file-dirs "26.1")
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(defcustom flymake-proc-master-file-dirs '("." "./src" "./UnitTest")
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"Dirs where to look for master files."
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:group 'flymake
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:type '(repeat (string)))
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(define-obsolete-variable-alias 'flymake-master-file-count-limit
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'flymake-proc-master-file-count-limit "26.1")
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(defcustom flymake-proc-master-file-count-limit 32
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"Max number of master files to check."
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:group 'flymake
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:type 'integer)
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(defcustom flymake-proc-ignored-file-name-regexps '()
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"Files syntax checking is forbidden for.
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Overrides `flymake-proc-allowed-file-name-masks'."
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:group 'flymake
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:type '(repeat (regexp))
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:version "27.1")
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(define-obsolete-variable-alias 'flymake-allowed-file-name-masks
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'flymake-proc-allowed-file-name-masks "26.1")
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(defcustom flymake-proc-allowed-file-name-masks
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'(("\\.\\(?:c\\(?:pp\\|xx\\|\\+\\+\\)?\\|CC\\)\\'"
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flymake-proc-simple-make-init
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nil
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flymake-proc-real-file-name-considering-includes)
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("\\.xml\\'" flymake-proc-xml-init)
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("\\.html?\\'" flymake-proc-xml-init)
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("\\.cs\\'" flymake-proc-simple-make-init)
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;; ("\\.p[ml]\\'" flymake-proc-perl-init)
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("\\.php[345]?\\'" flymake-proc-php-init)
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("\\.h\\'" flymake-proc-master-make-header-init flymake-proc-master-cleanup)
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("\\.java\\'" flymake-proc-simple-make-java-init flymake-proc-simple-java-cleanup)
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("[0-9]+\\.tex\\'" flymake-proc-master-tex-init flymake-proc-master-cleanup)
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("\\.tex\\'" flymake-proc-simple-tex-init)
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("\\.idl\\'" flymake-proc-simple-make-init)
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;; ("\\.cpp\\'" 1)
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;; ("\\.java\\'" 3)
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;; ("\\.h\\'" 2 ("\\.cpp\\'" "\\.c\\'")
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;; ("[ \t]*#[ \t]*include[ \t]*\"\\([\w0-9/\\_\.]*[/\\]*\\)\\(%s\\)\"" 1 2))
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;; ("\\.idl\\'" 1)
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;; ("\\.odl\\'" 1)
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;; ("[0-9]+\\.tex\\'" 2 ("\\.tex\\'")
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;; ("[ \t]*\\input[ \t]*{\\(.*\\)\\(%s\\)}" 1 2 ))
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;; ("\\.tex\\'" 1)
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)
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"Files syntax checking is allowed for.
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Variable `flymake-proc-ignored-file-name-regexps' overrides this variable.
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This is an alist with elements of the form:
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REGEXP INIT [CLEANUP [NAME]]
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REGEXP is a regular expression that matches a file name.
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INIT is the init function to use.
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CLEANUP is the cleanup function to use, default `flymake-proc-simple-cleanup'.
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NAME is the file name function to use, default `flymake-proc-get-real-file-name'."
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:group 'flymake
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:type '(alist :key-type (regexp :tag "File regexp")
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:value-type
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(list :tag "Handler functions"
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(function :tag "Init function")
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(choice :tag "Cleanup function"
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(const :tag "flymake-proc-simple-cleanup" nil)
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function)
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(choice :tag "Name function"
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(const :tag "flymake-proc-get-real-file-name" nil)
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function))))
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(defvar-local flymake-proc--current-process nil
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"Currently active Flymake process for a buffer, if any.")
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(defvar flymake-proc--report-fn nil
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"If bound, function used to report back to Flymake's UI.")
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(defun flymake-proc-reformat-err-line-patterns-from-compile-el (original-list)
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"Grab error line patterns from ORIGINAL-LIST in compile.el format.
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Convert it to Flymake internal format."
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(let* ((converted-list '()))
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(dolist (item original-list)
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(setq item (cdr item))
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(let ((regexp (nth 0 item))
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(file (nth 1 item))
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(line (nth 2 item))
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(col (nth 3 item)))
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(if (consp file) (setq file (car file)))
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(if (consp line) (setq line (car line)))
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(if (consp col) (setq col (car col)))
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(when (not (functionp line))
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(setq converted-list (cons (list regexp file line col) converted-list)))))
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converted-list))
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(defvar flymake-proc-err-line-patterns ; regexp file-idx line-idx col-idx (optional) text-idx(optional), match-end to end of string is error text
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(append
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'(
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;; MS Visual C++ 6.0
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("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\)) : \\(\\(error\\|warning\\|fatal error\\) \\(C[0-9]+\\):[ \t\n]*\\(.+\\)\\)"
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1 3 nil 4)
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;; jikes
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("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\):\\([0-9]+\\):[0-9]+:[0-9]+:[0-9]+: \\(\\(Error\\|Warning\\|Caution\\|Semantic Error\\):[ \t\n]*\\(.+\\)\\)"
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1 3 nil 4)
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;; MS midl
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("midl[ ]*:[ ]*\\(command line error .*\\)"
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nil nil nil 1)
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;; MS C#
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("\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\)(\\([0-9]+\\),[0-9]+): \\(\\(error\\|warning\\|fatal error\\) \\(CS[0-9]+\\):[ \t\n]*\\(.+\\)\\)"
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1 3 nil 4)
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;; perl
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("\\(.*\\) at \\([^ \n]+\\) line \\([0-9]+\\)[,.\n]" 2 3 nil 1)
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;; PHP
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("\\(?:Parse\\|Fatal\\) error: \\(.*\\) in \\(.*\\) on line \\([0-9]+\\)" 2 3 nil 1)
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;; LaTeX warnings (fileless) ("\\(LaTeX \\(Warning\\|Error\\): .*\\) on input line \\([0-9]+\\)" 20 3 nil 1)
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;; ant/javac. Note this also matches gcc warnings!
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(" *\\(\\[javac\\] *\\)?\\(\\([a-zA-Z]:\\)?[^:(\t\n]+\\):\\([0-9]+\\)\\(?::\\([0-9]+\\)\\)?:[ \t\n]*\\(.+\\)"
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2 4 5 6))
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;; compilation-error-regexp-alist)
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(flymake-proc-reformat-err-line-patterns-from-compile-el compilation-error-regexp-alist-alist))
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"Patterns for matching error/warning lines. Each pattern has the form
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\(REGEXP FILE-IDX LINE-IDX COL-IDX ERR-TEXT-IDX).
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Use `flymake-proc-reformat-err-line-patterns-from-compile-el' to add patterns
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from compile.el")
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(define-obsolete-variable-alias 'flymake-warning-re 'flymake-proc-diagnostic-type-pred "26.1")
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(defvar flymake-proc-diagnostic-type-pred
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'flymake-proc-default-guess
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"Predicate matching against diagnostic text to detect its type.
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Takes a single argument, the diagnostic's text and should return
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a value suitable for indexing
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`flymake-diagnostic-types-alist' (which see). If the returned
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value is nil, a type of `:error' is assumed. For some backward
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compatibility, if a non-nil value is returned that doesn't
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index that alist, a type of `:warning' is assumed.
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Instead of a function, it can also be a string, a regular
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expression. A match indicates `:warning' type, otherwise
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`:error'")
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(defun flymake-proc-default-guess (text)
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"Guess if TEXT means a warning, a note or an error."
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(cond ((string-match "^[wW]arning" text)
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:warning)
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((string-match "^[nN]ote" text)
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:note)
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(t
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:error)))
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(defun flymake-proc--get-file-name-mode-and-masks (file-name)
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"Return the corresponding entry from `flymake-proc-allowed-file-name-masks'.
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If the FILE-NAME matches a regexp from `flymake-proc-ignored-file-name-regexps',
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`flymake-proc-allowed-file-name-masks' is not searched."
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(unless (stringp file-name)
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(error "Invalid file-name"))
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(if (cl-find file-name flymake-proc-ignored-file-name-regexps
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:test (lambda (fn rex) (string-match rex fn)))
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(flymake-log 3 "file %s ignored")
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(let ((fnm flymake-proc-allowed-file-name-masks)
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(mode-and-masks nil))
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(while (and (not mode-and-masks) fnm)
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(if (string-match (car (car fnm)) file-name)
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(setq mode-and-masks (cdr (car fnm))))
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(setq fnm (cdr fnm)))
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(flymake-log 3 "file %s, init=%s" file-name (car mode-and-masks))
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mode-and-masks)))
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(defun flymake-proc--get-init-function (file-name)
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"Return init function to be used for the file."
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(let* ((init-f (nth 0 (flymake-proc--get-file-name-mode-and-masks file-name))))
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;;(flymake-log 0 "calling %s" init-f)
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;;(funcall init-f (current-buffer))
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init-f))
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(defun flymake-proc--get-cleanup-function (file-name)
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"Return cleanup function to be used for the file."
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(or (nth 1 (flymake-proc--get-file-name-mode-and-masks file-name))
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'flymake-proc-simple-cleanup))
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(defun flymake-proc--get-real-file-name-function (file-name)
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(or (nth 2 (flymake-proc--get-file-name-mode-and-masks file-name))
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'flymake-proc-get-real-file-name))
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(defvar flymake-proc--find-buildfile-cache (make-hash-table :test #'equal))
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(defun flymake-proc--get-buildfile-from-cache (dir-name)
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"Look up DIR-NAME in cache and return its associated value.
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If DIR-NAME is not found, return nil."
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(gethash dir-name flymake-proc--find-buildfile-cache))
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(defun flymake-proc--add-buildfile-to-cache (dir-name buildfile)
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"Associate DIR-NAME with BUILDFILE in the buildfile cache."
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(puthash dir-name buildfile flymake-proc--find-buildfile-cache))
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(defun flymake-proc--clear-buildfile-cache ()
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"Clear the buildfile cache."
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(clrhash flymake-proc--find-buildfile-cache))
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(defun flymake-proc--find-buildfile (buildfile-name source-dir-name)
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"Find buildfile starting from current directory.
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Buildfile includes Makefile, build.xml etc.
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Return its file name if found, or nil if not found."
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(or (flymake-proc--get-buildfile-from-cache source-dir-name)
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(let* ((file (locate-dominating-file source-dir-name buildfile-name)))
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(if file
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(progn
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(flymake-log 3 "found buildfile at %s" file)
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(flymake-proc--add-buildfile-to-cache source-dir-name file)
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file)
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(progn
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(flymake-log 3 "buildfile for %s not found" source-dir-name)
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nil)))))
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(defun flymake-proc--fix-file-name (name)
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"Replace all occurrences of `\\' with `/'."
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(when name
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(setq name (expand-file-name name))
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(setq name (abbreviate-file-name name))
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(setq name (directory-file-name name))
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name))
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(defun flymake-proc--same-files (file-name-one file-name-two)
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"Check if FILE-NAME-ONE and FILE-NAME-TWO point to same file.
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Return t if so, nil if not."
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(equal (flymake-proc--fix-file-name file-name-one)
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(flymake-proc--fix-file-name file-name-two)))
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;; This is bound dynamically to pass a parameter to a sort predicate below
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(defvar flymake-proc--included-file-name)
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(defun flymake-proc--find-possible-master-files (file-name master-file-dirs masks)
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"Find (by name and location) all possible master files.
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Name is specified by FILE-NAME and location is specified by
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MASTER-FILE-DIRS. Master files include .cpp and .c for .h.
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Files are searched for starting from the .h directory and max
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max-level parent dirs. File contents are not checked."
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(let* ((dirs master-file-dirs)
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(files nil)
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(done nil))
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(while (and (not done) dirs)
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(let* ((dir (expand-file-name (car dirs) (file-name-directory file-name)))
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(masks masks))
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(while (and (file-exists-p dir) (not done) masks)
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(let* ((mask (car masks))
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(dir-files (directory-files dir t mask)))
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(flymake-log 3 "dir %s, %d file(s) for mask %s"
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dir (length dir-files) mask)
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(while (and (not done) dir-files)
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(when (not (file-directory-p (car dir-files)))
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(setq files (cons (car dir-files) files))
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(when (>= (length files) flymake-proc-master-file-count-limit)
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(flymake-log 3 "master file count limit (%d) reached" flymake-proc-master-file-count-limit)
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(setq done t)))
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(setq dir-files (cdr dir-files))))
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(setq masks (cdr masks))))
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(setq dirs (cdr dirs)))
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(when files
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(let ((flymake-proc--included-file-name (file-name-nondirectory file-name)))
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(setq files (sort files 'flymake-proc--master-file-compare))))
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(flymake-log 3 "found %d possible master file(s)" (length files))
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files))
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(defun flymake-proc--master-file-compare (file-one file-two)
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"Compare two files specified by FILE-ONE and FILE-TWO.
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This function is used in sort to move most possible file names
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to the beginning of the list (File.h -> File.cpp moved to top)."
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(and (equal (file-name-sans-extension flymake-proc--included-file-name)
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(file-name-base file-one))
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(not (equal file-one file-two))))
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(defvar flymake-proc-check-file-limit 8192
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"Maximum number of chars to look at when checking possible master file.
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Nil means search the entire file.")
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(defun flymake-proc--check-patch-master-file-buffer
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(master-file-temp-buffer
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master-file-name patched-master-file-name
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source-file-name patched-source-file-name
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||
include-dirs regexp)
|
||
"Check if MASTER-FILE-NAME is a master file for SOURCE-FILE-NAME.
|
||
If yes, patch a copy of MASTER-FILE-NAME to include PATCHED-SOURCE-FILE-NAME
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instead of SOURCE-FILE-NAME.
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||
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For example, foo.cpp is a master file if it includes foo.h.
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When a buffer for MASTER-FILE-NAME exists, use it as a source
|
||
instead of reading master file from disk."
|
||
(let* ((source-file-nondir (file-name-nondirectory source-file-name))
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(source-file-extension (file-name-extension source-file-nondir))
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||
(source-file-nonext (file-name-sans-extension source-file-nondir))
|
||
(found nil)
|
||
(inc-name nil)
|
||
(search-limit flymake-proc-check-file-limit))
|
||
(setq regexp
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||
(format regexp ; "[ \t]*#[ \t]*include[ \t]*\"\\(.*%s\\)\""
|
||
;; Hack for tex files, where \include often excludes .tex.
|
||
;; Maybe this is safe generally.
|
||
(if (and (> (length source-file-extension) 1)
|
||
(string-equal source-file-extension "tex"))
|
||
(format "%s\\(?:\\.%s\\)?"
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||
(regexp-quote source-file-nonext)
|
||
(regexp-quote source-file-extension))
|
||
(regexp-quote source-file-nondir))))
|
||
(unwind-protect
|
||
(with-current-buffer master-file-temp-buffer
|
||
(if (or (not search-limit)
|
||
(> search-limit (point-max)))
|
||
(setq search-limit (point-max)))
|
||
(flymake-log 3 "checking %s against regexp %s"
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||
master-file-name regexp)
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||
(goto-char (point-min))
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||
(while (and (< (point) search-limit)
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||
(re-search-forward regexp search-limit t))
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||
(let ((match-beg (match-beginning 1))
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(match-end (match-end 1)))
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(flymake-log 3 "found possible match for %s" source-file-nondir)
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||
(setq inc-name (match-string 1))
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(and (> (length source-file-extension) 1)
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(string-equal source-file-extension "tex")
|
||
(not (string-match (format "\\.%s\\'" source-file-extension)
|
||
inc-name))
|
||
(setq inc-name (concat inc-name "." source-file-extension)))
|
||
(when (eq t (compare-strings
|
||
source-file-nondir nil nil
|
||
inc-name (- (length inc-name)
|
||
(length source-file-nondir)) nil))
|
||
(flymake-log 3 "inc-name=%s" inc-name)
|
||
(when (flymake-proc--check-include source-file-name inc-name
|
||
include-dirs)
|
||
(setq found t)
|
||
;; replace-match is not used here as it fails in
|
||
;; XEmacs with 'last match not a buffer' error as
|
||
;; check-includes calls replace-in-string
|
||
(flymake-proc--replace-region
|
||
match-beg match-end
|
||
(file-name-nondirectory patched-source-file-name))))
|
||
(forward-line 1)))
|
||
(when found
|
||
(flymake-proc--save-buffer-in-file patched-master-file-name)))
|
||
;;+(flymake-log 3 "killing buffer %s"
|
||
;; (buffer-name master-file-temp-buffer))
|
||
(kill-buffer master-file-temp-buffer))
|
||
;;+(flymake-log 3 "check-patch master file %s: %s" master-file-name found)
|
||
(when found
|
||
(flymake-log 2 "found master file %s" master-file-name))
|
||
found))
|
||
|
||
;;; XXX: remove
|
||
(defun flymake-proc--replace-region (beg end rep)
|
||
"Replace text in BUFFER in region (BEG END) with REP."
|
||
(save-excursion
|
||
(goto-char end)
|
||
;; Insert before deleting, so as to better preserve markers's positions.
|
||
(insert rep)
|
||
(delete-region beg end)))
|
||
|
||
(defun flymake-proc--read-file-to-temp-buffer (file-name)
|
||
"Insert contents of FILE-NAME into newly created temp buffer."
|
||
(let* ((temp-buffer (get-buffer-create (generate-new-buffer-name (concat "flymake:" (file-name-nondirectory file-name))))))
|
||
(with-current-buffer temp-buffer
|
||
(insert-file-contents file-name))
|
||
temp-buffer))
|
||
|
||
(defun flymake-proc--copy-buffer-to-temp-buffer (buffer)
|
||
"Copy contents of BUFFER into newly created temp buffer."
|
||
(with-current-buffer
|
||
(get-buffer-create (generate-new-buffer-name
|
||
(concat "flymake:" (buffer-name buffer))))
|
||
(insert-buffer-substring buffer)
|
||
(current-buffer)))
|
||
|
||
(defun flymake-proc--check-include (source-file-name inc-name include-dirs)
|
||
"Check if SOURCE-FILE-NAME can be found in include path.
|
||
Return t if it can be found via include path using INC-NAME."
|
||
(if (file-name-absolute-p inc-name)
|
||
(flymake-proc--same-files source-file-name inc-name)
|
||
(while (and include-dirs
|
||
(not (flymake-proc--same-files
|
||
source-file-name
|
||
(concat (file-name-directory source-file-name)
|
||
"/" (car include-dirs)
|
||
"/" inc-name))))
|
||
(setq include-dirs (cdr include-dirs)))
|
||
include-dirs))
|
||
|
||
(defun flymake-proc--find-buffer-for-file (file-name)
|
||
"Check if there exists a buffer visiting FILE-NAME.
|
||
Return t if so, nil if not."
|
||
(let ((buffer-name (get-file-buffer file-name)))
|
||
(if buffer-name
|
||
(get-buffer buffer-name))))
|
||
|
||
(defun flymake-proc--create-master-file (source-file-name patched-source-file-name get-incl-dirs-f create-temp-f masks include-regexp)
|
||
"Save SOURCE-FILE-NAME with a different name.
|
||
Find master file, patch and save it."
|
||
(let* ((possible-master-files (flymake-proc--find-possible-master-files source-file-name flymake-proc-master-file-dirs masks))
|
||
(master-file-count (length possible-master-files))
|
||
(idx 0)
|
||
(temp-buffer nil)
|
||
(master-file-name nil)
|
||
(patched-master-file-name nil)
|
||
(found nil))
|
||
|
||
(while (and (not found) (< idx master-file-count))
|
||
(setq master-file-name (nth idx possible-master-files))
|
||
(setq patched-master-file-name (funcall create-temp-f master-file-name "flymake_master"))
|
||
(if (flymake-proc--find-buffer-for-file master-file-name)
|
||
(setq temp-buffer (flymake-proc--copy-buffer-to-temp-buffer (flymake-proc--find-buffer-for-file master-file-name)))
|
||
(setq temp-buffer (flymake-proc--read-file-to-temp-buffer master-file-name)))
|
||
(setq found
|
||
(flymake-proc--check-patch-master-file-buffer
|
||
temp-buffer
|
||
master-file-name
|
||
patched-master-file-name
|
||
source-file-name
|
||
patched-source-file-name
|
||
(funcall get-incl-dirs-f (file-name-directory master-file-name))
|
||
include-regexp))
|
||
(setq idx (1+ idx)))
|
||
(if found
|
||
(list master-file-name patched-master-file-name)
|
||
(progn
|
||
(flymake-log 3 "none of %d master file(s) checked includes %s" master-file-count
|
||
(file-name-nondirectory source-file-name))
|
||
nil))))
|
||
|
||
(defun flymake-proc--save-buffer-in-file (file-name)
|
||
"Save the entire buffer contents into file FILE-NAME.
|
||
Create parent directories as needed."
|
||
(make-directory (file-name-directory file-name) 1)
|
||
(write-region nil nil file-name nil 566)
|
||
(flymake-log 3 "saved buffer %s in file %s" (buffer-name) file-name))
|
||
|
||
(defun flymake-proc--diagnostics-for-pattern (proc pattern)
|
||
(cl-flet ((guess-type
|
||
(pred message)
|
||
(cond ((null message)
|
||
:error)
|
||
((stringp pred)
|
||
(if (string-match pred message)
|
||
:warning
|
||
:error))
|
||
((functionp pred)
|
||
(let ((probe (funcall pred message)))
|
||
(cond ((assoc-default probe
|
||
flymake-diagnostic-types-alist)
|
||
probe)
|
||
(probe
|
||
:warning)
|
||
(t
|
||
:error)))))))
|
||
(condition-case-unless-debug err
|
||
(cl-loop
|
||
with (regexp file-idx line-idx col-idx message-idx) = pattern
|
||
while (and
|
||
(search-forward-regexp regexp nil t)
|
||
;; If the preceding search spanned more than one line,
|
||
;; move to the start of the line we ended up in. This
|
||
;; preserves the usefulness of the patterns in
|
||
;; `flymake-proc-err-line-patterns', which were
|
||
;; written primarily for flymake's original
|
||
;; line-by-line parsing and thus never spanned
|
||
;; multiple lines.
|
||
(if (/= (line-number-at-pos (match-beginning 0))
|
||
(line-number-at-pos))
|
||
(goto-char (line-beginning-position))
|
||
t))
|
||
for fname = (and file-idx (match-string file-idx))
|
||
for message = (and message-idx (match-string message-idx))
|
||
for line-string = (and line-idx (match-string line-idx))
|
||
for line-number = (or (and line-string
|
||
(string-to-number line-string))
|
||
1)
|
||
for col-string = (and col-idx (match-string col-idx))
|
||
for col-number = (and col-string
|
||
(string-to-number col-string))
|
||
for full-file = (with-current-buffer (process-buffer proc)
|
||
(and fname
|
||
(funcall
|
||
(flymake-proc--get-real-file-name-function
|
||
fname)
|
||
fname)))
|
||
for buffer = (and full-file
|
||
(find-buffer-visiting full-file))
|
||
if (and (eq buffer (process-buffer proc)) message)
|
||
collect (pcase-let ((`(,beg . ,end)
|
||
(flymake-diag-region buffer line-number col-number)))
|
||
(flymake-make-diagnostic
|
||
buffer beg end
|
||
(with-current-buffer buffer
|
||
(guess-type flymake-proc-diagnostic-type-pred message))
|
||
message))
|
||
else
|
||
do (flymake-log 2 "Reference to file %s is out of scope" fname))
|
||
(error
|
||
(flymake-log 1 "Error parsing process output for pattern %s: %s"
|
||
pattern err)
|
||
nil))))
|
||
|
||
(defun flymake-proc--process-filter (proc string)
|
||
"Parse STRING and collect diagnostics info."
|
||
(flymake-log 3 "received %d byte(s) of output from process %d"
|
||
(length string) (process-id proc))
|
||
(let ((output-buffer (process-get proc 'flymake-proc--output-buffer)))
|
||
(when (and (buffer-live-p (process-buffer proc))
|
||
output-buffer)
|
||
(with-current-buffer output-buffer
|
||
(let ((moving (= (point) (process-mark proc)))
|
||
(inhibit-read-only t)
|
||
(unprocessed-mark
|
||
(or (process-get proc 'flymake-proc--unprocessed-mark)
|
||
(set-marker (make-marker) (point-min)))))
|
||
(save-excursion
|
||
;; Insert the text, advancing the process marker.
|
||
(goto-char (process-mark proc))
|
||
(insert string)
|
||
(set-marker (process-mark proc) (point)))
|
||
(if moving (goto-char (process-mark proc)))
|
||
|
||
;; check for new diagnostics
|
||
;;
|
||
(save-excursion
|
||
(goto-char unprocessed-mark)
|
||
(dolist (pattern flymake-proc-err-line-patterns)
|
||
(let ((new (flymake-proc--diagnostics-for-pattern proc pattern)))
|
||
(process-put
|
||
proc
|
||
'flymake-proc--collected-diagnostics
|
||
(append new
|
||
(process-get proc
|
||
'flymake-proc--collected-diagnostics)))))
|
||
(process-put proc 'flymake-proc--unprocessed-mark
|
||
(point-marker))))))))
|
||
|
||
(defun flymake-proc--process-sentinel (proc _event)
|
||
"Sentinel for syntax check buffers."
|
||
(let (debug
|
||
(pid (process-id proc))
|
||
(source-buffer (process-buffer proc)))
|
||
(unwind-protect
|
||
(when (buffer-live-p source-buffer)
|
||
(with-current-buffer source-buffer
|
||
(cond ((process-get proc 'flymake-proc--obsolete)
|
||
(flymake-log 3 "proc %s considered obsolete"
|
||
pid))
|
||
((process-get proc 'flymake-proc--interrupted)
|
||
(flymake-log 3 "proc %s interrupted by user"
|
||
pid))
|
||
((not (process-live-p proc))
|
||
(let* ((exit-status (process-exit-status proc))
|
||
(command (process-command proc))
|
||
(diagnostics (process-get
|
||
proc
|
||
'flymake-proc--collected-diagnostics)))
|
||
(flymake-log 2 "process %d exited with code %d"
|
||
pid exit-status)
|
||
(cond
|
||
((equal 0 exit-status)
|
||
(funcall flymake-proc--report-fn diagnostics
|
||
:explanation (format "a gift from %s" (process-id proc))
|
||
))
|
||
(diagnostics
|
||
;; non-zero exit but some diagnostics is quite
|
||
;; normal...
|
||
(funcall flymake-proc--report-fn diagnostics
|
||
:explanation (format "a gift from %s" (process-id proc))))
|
||
((null diagnostics)
|
||
;; ...but no diagnostics is strange, so panic.
|
||
(setq debug debug-on-error)
|
||
(flymake-proc--panic
|
||
:configuration-error
|
||
(format "Command %s errored, but no diagnostics"
|
||
command)))))))))
|
||
(let ((output-buffer (process-get proc 'flymake-proc--output-buffer)))
|
||
(cond (debug
|
||
(flymake-log 3 "Output buffer %s kept alive for debugging"
|
||
output-buffer))
|
||
(t
|
||
(when (buffer-live-p source-buffer)
|
||
(with-current-buffer source-buffer
|
||
(let ((cleanup-f (flymake-proc--get-cleanup-function
|
||
(buffer-file-name))))
|
||
(flymake-log 3 "cleaning up using %s" cleanup-f)
|
||
(funcall cleanup-f))))
|
||
(kill-buffer output-buffer)))))))
|
||
|
||
(defun flymake-proc--panic (problem explanation)
|
||
"Tell Flymake UI about a fatal PROBLEM with this backend.
|
||
May only be called in a dynamic environment where
|
||
`flymake-proc--report-fn' is bound."
|
||
(flymake-log 1 "%s: %s" problem explanation)
|
||
(if (and (boundp 'flymake-proc--report-fn)
|
||
flymake-proc--report-fn)
|
||
(funcall flymake-proc--report-fn :panic
|
||
:explanation (format "%s: %s" problem explanation))
|
||
(flymake-error "Trouble telling flymake-ui about problem %s(%s)"
|
||
problem explanation)))
|
||
|
||
(require 'compile)
|
||
|
||
(defun flymake-proc-get-project-include-dirs-imp (basedir)
|
||
"Include dirs for the project current file belongs to."
|
||
(if (flymake-proc--get-project-include-dirs-from-cache basedir)
|
||
(progn
|
||
(flymake-proc--get-project-include-dirs-from-cache basedir))
|
||
;;else
|
||
(let* ((command-line (concat "make -C "
|
||
(shell-quote-argument basedir)
|
||
" DUMPVARS=INCLUDE_DIRS dumpvars"))
|
||
(output (shell-command-to-string command-line))
|
||
(lines (split-string output "\n" t))
|
||
(count (length lines))
|
||
(idx 0)
|
||
(inc-dirs nil))
|
||
(while (and (< idx count) (not (string-match "^INCLUDE_DIRS=.*" (nth idx lines))))
|
||
(setq idx (1+ idx)))
|
||
(when (< idx count)
|
||
(let* ((inc-lines (split-string (nth idx lines) " *-I" t))
|
||
(inc-count (length inc-lines)))
|
||
(while (> inc-count 0)
|
||
(when (not (string-match "^INCLUDE_DIRS=.*" (nth (1- inc-count) inc-lines)))
|
||
(push (replace-regexp-in-string "\"" "" (nth (1- inc-count) inc-lines)) inc-dirs))
|
||
(setq inc-count (1- inc-count)))))
|
||
(flymake-proc--add-project-include-dirs-to-cache basedir inc-dirs)
|
||
inc-dirs)))
|
||
|
||
(defvar flymake-proc-get-project-include-dirs-function #'flymake-proc-get-project-include-dirs-imp
|
||
"Function used to get project include dirs, one parameter: basedir name.")
|
||
|
||
(defun flymake-proc--get-project-include-dirs (basedir)
|
||
(funcall flymake-proc-get-project-include-dirs-function basedir))
|
||
|
||
(defun flymake-proc--get-system-include-dirs ()
|
||
"System include dirs - from the `INCLUDE' env setting."
|
||
(let* ((includes (getenv "INCLUDE")))
|
||
(if includes (split-string includes path-separator t) nil)))
|
||
|
||
(defvar flymake-proc--project-include-dirs-cache (make-hash-table :test #'equal))
|
||
|
||
(defun flymake-proc--get-project-include-dirs-from-cache (base-dir)
|
||
(gethash base-dir flymake-proc--project-include-dirs-cache))
|
||
|
||
(defun flymake-proc--add-project-include-dirs-to-cache (base-dir include-dirs)
|
||
(puthash base-dir include-dirs flymake-proc--project-include-dirs-cache))
|
||
|
||
(defun flymake-proc--clear-project-include-dirs-cache ()
|
||
(clrhash flymake-proc--project-include-dirs-cache))
|
||
|
||
(defun flymake-proc-get-include-dirs (base-dir)
|
||
"Get dirs to use when resolving local file names."
|
||
(let* ((include-dirs (append '(".") (flymake-proc--get-project-include-dirs base-dir) (flymake-proc--get-system-include-dirs))))
|
||
include-dirs))
|
||
|
||
;; (defun flymake-proc--restore-formatting ()
|
||
;; "Remove any formatting made by flymake."
|
||
;; )
|
||
|
||
;; (defun flymake-proc--get-program-dir (buffer)
|
||
;; "Get dir to start program in."
|
||
;; (unless (bufferp buffer)
|
||
;; (error "Invalid buffer"))
|
||
;; (with-current-buffer buffer
|
||
;; default-directory))
|
||
|
||
(defun flymake-proc--safe-delete-file (file-name)
|
||
(when (and file-name (file-exists-p file-name))
|
||
(delete-file file-name)
|
||
(flymake-log 2 "deleted file %s" file-name)))
|
||
|
||
(defun flymake-proc--safe-delete-directory (dir-name)
|
||
(condition-case-unless-debug nil
|
||
(progn
|
||
(delete-directory dir-name)
|
||
(flymake-log 2 "deleted dir %s" dir-name))
|
||
(error
|
||
(flymake-log 1 "Failed to delete dir %s, error ignored" dir-name))))
|
||
|
||
|
||
(defun flymake-proc-legacy-flymake (report-fn &rest args)
|
||
"Flymake backend based on the original Flymake implementation.
|
||
This function is suitable for inclusion in
|
||
`flymake-diagnostic-functions'. For backward compatibility, it
|
||
can also be executed interactively independently of
|
||
`flymake-mode'."
|
||
;; Interactively, behave as if flymake had invoked us through its
|
||
;; `flymake-diagnostic-functions' with a suitable ID so flymake can
|
||
;; clean up consistently
|
||
(interactive (list
|
||
(lambda (diags &rest args)
|
||
(apply (flymake-make-report-fn 'flymake-proc-legacy-flymake)
|
||
diags
|
||
(append args '(:force t))))
|
||
:interactive t))
|
||
(let ((interactive (plist-get args :interactive))
|
||
(proc flymake-proc--current-process)
|
||
(flymake-proc--report-fn report-fn))
|
||
(when (processp proc)
|
||
(process-put proc 'flymake-proc--obsolete t)
|
||
(flymake-log 3 "marking %s obsolete" (process-id proc))
|
||
(when (process-live-p proc)
|
||
(when interactive
|
||
(user-error
|
||
"There's already a Flymake process running in this buffer")
|
||
(kill-process proc))))
|
||
(when
|
||
;; This particular situation make us not want to error right
|
||
;; away (and disable ourselves), in case the situation changes
|
||
;; in the near future.
|
||
(and (or (not flymake-proc-compilation-prevents-syntax-check)
|
||
(not (flymake-proc--compilation-is-running))))
|
||
(let ((init-f
|
||
(and
|
||
buffer-file-name
|
||
;; Since we write temp files in current dir, there's no point
|
||
;; trying if the directory is read-only (bug#8954).
|
||
(file-writable-p (file-name-directory buffer-file-name))
|
||
(flymake-proc--get-init-function buffer-file-name))))
|
||
(unless init-f (error "Can't find a suitable init function"))
|
||
(flymake-proc--clear-buildfile-cache)
|
||
(flymake-proc--clear-project-include-dirs-cache)
|
||
|
||
(let* ((cleanup-f (flymake-proc--get-cleanup-function buffer-file-name))
|
||
(cmd-and-args (funcall init-f))
|
||
(cmd (nth 0 cmd-and-args))
|
||
(args (nth 1 cmd-and-args))
|
||
(dir (nth 2 cmd-and-args))
|
||
(success nil))
|
||
(unwind-protect
|
||
(cond
|
||
((not cmd-and-args)
|
||
(flymake-log 1 "init function %s for %s failed, cleaning up"
|
||
init-f buffer-file-name))
|
||
(t
|
||
(setq proc
|
||
(let ((default-directory (or dir default-directory)))
|
||
(when dir
|
||
(flymake-log 3 "starting process on dir %s" dir))
|
||
(make-process
|
||
:name "flymake-proc"
|
||
:buffer (current-buffer)
|
||
:command (cons cmd args)
|
||
:noquery t
|
||
:filter
|
||
(lambda (proc string)
|
||
(let ((flymake-proc--report-fn report-fn))
|
||
(flymake-proc--process-filter proc string)))
|
||
:sentinel
|
||
(lambda (proc event)
|
||
(let ((flymake-proc--report-fn report-fn))
|
||
(flymake-proc--process-sentinel proc event))))))
|
||
(process-put proc 'flymake-proc--output-buffer
|
||
(generate-new-buffer
|
||
(format " *flymake output for %s*" (current-buffer))))
|
||
(setq flymake-proc--current-process proc)
|
||
(flymake-log 2 "started process %d, command=%s, dir=%s"
|
||
(process-id proc) (process-command proc)
|
||
default-directory)
|
||
(setq success t)))
|
||
(unless success
|
||
(funcall cleanup-f))))))))
|
||
|
||
(define-obsolete-function-alias 'flymake-start-syntax-check
|
||
'flymake-proc-legacy-flymake "26.1")
|
||
|
||
(defun flymake-proc-stop-all-syntax-checks (&optional reason)
|
||
"Kill all syntax check processes."
|
||
(interactive (list "Interrupted by user"))
|
||
(dolist (buf (buffer-list))
|
||
(with-current-buffer buf
|
||
(let (p flymake-proc--current-process)
|
||
(when (process-live-p p)
|
||
(kill-process p)
|
||
(process-put p 'flymake-proc--interrupted reason)
|
||
(flymake-log 2 "killed process %d" (process-id p)))))))
|
||
|
||
(defun flymake-proc--compilation-is-running ()
|
||
(and (boundp 'compilation-in-progress)
|
||
compilation-in-progress))
|
||
|
||
(defun flymake-proc-compile ()
|
||
"Kill all Flymake syntax checks, start compilation."
|
||
(interactive)
|
||
(flymake-proc-stop-all-syntax-checks "Stopping for proper compilation")
|
||
(call-interactively 'compile))
|
||
|
||
;;;; general init-cleanup and helper routines
|
||
(defun flymake-proc-create-temp-inplace (file-name prefix)
|
||
(unless (stringp file-name)
|
||
(error "Invalid file-name"))
|
||
(or prefix
|
||
(setq prefix "flymake"))
|
||
(let* ((ext (file-name-extension file-name))
|
||
(temp-name (file-truename
|
||
(concat (file-name-sans-extension file-name)
|
||
"_" prefix
|
||
(and ext (concat "." ext))))))
|
||
(flymake-log 3 "create-temp-inplace: file=%s temp=%s" file-name temp-name)
|
||
temp-name))
|
||
|
||
(defun flymake-proc-create-temp-with-folder-structure (file-name _prefix)
|
||
(unless (stringp file-name)
|
||
(error "Invalid file-name"))
|
||
|
||
(let* ((dir (file-name-directory file-name))
|
||
;; Not sure what this slash-pos is all about, but I guess it's just
|
||
;; trying to remove the leading / of absolute file names.
|
||
(slash-pos (string-match "/" dir))
|
||
(temp-dir (expand-file-name (substring dir (1+ slash-pos))
|
||
temporary-file-directory)))
|
||
|
||
(file-truename (expand-file-name (file-name-nondirectory file-name)
|
||
temp-dir))))
|
||
|
||
(defun flymake-proc--delete-temp-directory (dir-name)
|
||
"Attempt to delete temp dir created by `flymake-proc-create-temp-with-folder-structure', do not fail on error."
|
||
(let* ((temp-dir temporary-file-directory)
|
||
(suffix (substring dir-name (1+ (length temp-dir)))))
|
||
|
||
(while (> (length suffix) 0)
|
||
(setq suffix (directory-file-name suffix))
|
||
;;+(flymake-log 0 "suffix=%s" suffix)
|
||
(flymake-proc--safe-delete-directory
|
||
(file-truename (expand-file-name suffix temp-dir)))
|
||
(setq suffix (file-name-directory suffix)))))
|
||
|
||
(defvar-local flymake-proc--temp-source-file-name nil)
|
||
(defvar-local flymake-proc--master-file-name nil)
|
||
(defvar-local flymake-proc--temp-master-file-name nil)
|
||
(defvar-local flymake-proc--base-dir nil)
|
||
|
||
(defun flymake-proc-init-create-temp-buffer-copy (create-temp-f)
|
||
"Make a temporary copy of the current buffer, save its name in buffer data and return the name."
|
||
(let* ((source-file-name buffer-file-name)
|
||
(temp-source-file-name (funcall create-temp-f source-file-name "flymake")))
|
||
|
||
(flymake-proc--save-buffer-in-file temp-source-file-name)
|
||
(setq flymake-proc--temp-source-file-name temp-source-file-name)
|
||
temp-source-file-name))
|
||
|
||
(defun flymake-proc-simple-cleanup ()
|
||
"Do cleanup after `flymake-proc-init-create-temp-buffer-copy'.
|
||
Delete temp file."
|
||
(flymake-proc--safe-delete-file flymake-proc--temp-source-file-name))
|
||
|
||
(defun flymake-proc-get-real-file-name (file-name-from-err-msg)
|
||
"Translate file name from error message to \"real\" file name.
|
||
Return full-name. Names are real, not patched."
|
||
(let* ((real-name nil)
|
||
(source-file-name buffer-file-name)
|
||
(master-file-name flymake-proc--master-file-name)
|
||
(temp-source-file-name flymake-proc--temp-source-file-name)
|
||
(temp-master-file-name flymake-proc--temp-master-file-name)
|
||
(base-dirs
|
||
(list flymake-proc--base-dir
|
||
(file-name-directory source-file-name)
|
||
(if master-file-name (file-name-directory master-file-name))))
|
||
(files (list (list source-file-name source-file-name)
|
||
(list temp-source-file-name source-file-name)
|
||
(list master-file-name master-file-name)
|
||
(list temp-master-file-name master-file-name))))
|
||
|
||
(when (equal 0 (length file-name-from-err-msg))
|
||
(setq file-name-from-err-msg source-file-name))
|
||
|
||
(setq real-name (flymake-proc--get-full-patched-file-name file-name-from-err-msg base-dirs files))
|
||
;; if real-name is nil, than file name from err msg is none of the files we've patched
|
||
(if (not real-name)
|
||
(setq real-name (flymake-proc--get-full-nonpatched-file-name file-name-from-err-msg base-dirs)))
|
||
(if (not real-name)
|
||
(setq real-name file-name-from-err-msg))
|
||
(setq real-name (flymake-proc--fix-file-name real-name))
|
||
(flymake-log 3 "get-real-file-name: file-name=%s real-name=%s" file-name-from-err-msg real-name)
|
||
real-name))
|
||
|
||
(defun flymake-proc--get-full-patched-file-name (file-name-from-err-msg base-dirs files)
|
||
(let* ((base-dirs-count (length base-dirs))
|
||
(file-count (length files))
|
||
(real-name nil))
|
||
|
||
(while (and (not real-name) (> base-dirs-count 0))
|
||
(setq file-count (length files))
|
||
(while (and (not real-name) (> file-count 0))
|
||
(let* ((this-dir (nth (1- base-dirs-count) base-dirs))
|
||
(this-file (nth 0 (nth (1- file-count) files)))
|
||
(this-real-name (nth 1 (nth (1- file-count) files))))
|
||
;;+(flymake-log 0 "this-dir=%s this-file=%s this-real=%s msg-file=%s" this-dir this-file this-real-name file-name-from-err-msg)
|
||
(when (and this-dir this-file (flymake-proc--same-files
|
||
(expand-file-name file-name-from-err-msg this-dir)
|
||
this-file))
|
||
(setq real-name this-real-name)))
|
||
(setq file-count (1- file-count)))
|
||
(setq base-dirs-count (1- base-dirs-count)))
|
||
real-name))
|
||
|
||
(defun flymake-proc--get-full-nonpatched-file-name (file-name-from-err-msg base-dirs)
|
||
(let* ((real-name nil))
|
||
(if (file-name-absolute-p file-name-from-err-msg)
|
||
(setq real-name file-name-from-err-msg)
|
||
(let* ((base-dirs-count (length base-dirs)))
|
||
(while (and (not real-name) (> base-dirs-count 0))
|
||
(let* ((full-name (expand-file-name file-name-from-err-msg
|
||
(nth (1- base-dirs-count) base-dirs))))
|
||
(if (file-exists-p full-name)
|
||
(setq real-name full-name))
|
||
(setq base-dirs-count (1- base-dirs-count))))))
|
||
real-name))
|
||
|
||
(defun flymake-proc--init-find-buildfile-dir (source-file-name buildfile-name)
|
||
"Find buildfile, store its dir in buffer data and return its dir, if found."
|
||
(let* ((buildfile-dir
|
||
(flymake-proc--find-buildfile buildfile-name
|
||
(file-name-directory source-file-name))))
|
||
(if buildfile-dir
|
||
(setq flymake-proc--base-dir buildfile-dir)
|
||
(flymake-proc--panic
|
||
"NOMK" (format "No buildfile (%s) found for %s"
|
||
buildfile-name source-file-name)))))
|
||
|
||
(defun flymake-proc--init-create-temp-source-and-master-buffer-copy (get-incl-dirs-f create-temp-f master-file-masks include-regexp)
|
||
"Find master file (or buffer), create its copy along with a copy of the source file."
|
||
(let* ((source-file-name buffer-file-name)
|
||
(temp-source-file-name (flymake-proc-init-create-temp-buffer-copy create-temp-f))
|
||
(master-and-temp-master (flymake-proc--create-master-file
|
||
source-file-name temp-source-file-name
|
||
get-incl-dirs-f create-temp-f
|
||
master-file-masks include-regexp)))
|
||
|
||
(if (not master-and-temp-master)
|
||
(progn
|
||
(flymake-proc--panic
|
||
"NOMASTER"
|
||
(format-message "cannot find master file for %s"
|
||
source-file-name))
|
||
nil)
|
||
(setq flymake-proc--master-file-name (nth 0 master-and-temp-master))
|
||
(setq flymake-proc--temp-master-file-name (nth 1 master-and-temp-master)))))
|
||
|
||
(defun flymake-proc-master-cleanup ()
|
||
(flymake-proc-simple-cleanup)
|
||
(flymake-proc--safe-delete-file flymake-proc--temp-master-file-name))
|
||
|
||
;;;; make-specific init-cleanup routines
|
||
(defun flymake-proc--get-syntax-check-program-args (source-file-name base-dir use-relative-base-dir use-relative-source get-cmd-line-f)
|
||
"Create a command line for syntax check using GET-CMD-LINE-F."
|
||
(funcall get-cmd-line-f
|
||
(if use-relative-source
|
||
(file-relative-name source-file-name base-dir)
|
||
source-file-name)
|
||
(if use-relative-base-dir
|
||
(file-relative-name base-dir
|
||
(file-name-directory source-file-name))
|
||
base-dir)))
|
||
|
||
(defun flymake-proc-get-make-cmdline (source base-dir)
|
||
(list "make"
|
||
(list "-s"
|
||
"-C"
|
||
base-dir
|
||
(concat "CHK_SOURCES=" source)
|
||
"SYNTAX_CHECK_MODE=1"
|
||
"check-syntax")))
|
||
|
||
(defun flymake-proc-get-ant-cmdline (source base-dir)
|
||
(list "ant"
|
||
(list "-buildfile"
|
||
(concat base-dir "/" "build.xml")
|
||
(concat "-DCHK_SOURCES=" source)
|
||
"check-syntax")))
|
||
|
||
(defun flymake-proc-simple-make-init-impl (create-temp-f use-relative-base-dir use-relative-source build-file-name get-cmdline-f)
|
||
"Create syntax check command line for a directly checked source file.
|
||
Use CREATE-TEMP-F for creating temp copy."
|
||
(let* ((args nil)
|
||
(source-file-name buffer-file-name)
|
||
(buildfile-dir (flymake-proc--init-find-buildfile-dir source-file-name build-file-name)))
|
||
(if buildfile-dir
|
||
(let* ((temp-source-file-name (flymake-proc-init-create-temp-buffer-copy create-temp-f)))
|
||
(setq args (flymake-proc--get-syntax-check-program-args temp-source-file-name buildfile-dir
|
||
use-relative-base-dir use-relative-source
|
||
get-cmdline-f))))
|
||
args))
|
||
|
||
(defun flymake-proc-simple-make-init ()
|
||
(flymake-proc-simple-make-init-impl 'flymake-proc-create-temp-inplace t t "Makefile" 'flymake-proc-get-make-cmdline))
|
||
|
||
(defun flymake-proc-master-make-init (get-incl-dirs-f master-file-masks include-regexp)
|
||
"Create make command line for a source file checked via master file compilation."
|
||
(let* ((make-args nil)
|
||
(temp-master-file-name (flymake-proc--init-create-temp-source-and-master-buffer-copy
|
||
get-incl-dirs-f 'flymake-proc-create-temp-inplace
|
||
master-file-masks include-regexp)))
|
||
(when temp-master-file-name
|
||
(let* ((buildfile-dir (flymake-proc--init-find-buildfile-dir temp-master-file-name "Makefile")))
|
||
(if buildfile-dir
|
||
(setq make-args (flymake-proc--get-syntax-check-program-args
|
||
temp-master-file-name buildfile-dir nil nil 'flymake-proc-get-make-cmdline)))))
|
||
make-args))
|
||
|
||
(defun flymake-proc--find-make-buildfile (source-dir)
|
||
(flymake-proc--find-buildfile "Makefile" source-dir))
|
||
|
||
;;;; .h/make specific
|
||
(defun flymake-proc-master-make-header-init ()
|
||
(flymake-proc-master-make-init
|
||
'flymake-proc-get-include-dirs
|
||
'("\\.\\(?:c\\(?:pp\\|xx\\|\\+\\+\\)?\\|CC\\)\\'")
|
||
"[ \t]*#[ \t]*include[ \t]*\"\\([[:word:]0-9/\\_.]*%s\\)\""))
|
||
|
||
(defun flymake-proc-real-file-name-considering-includes (scraped)
|
||
(flymake-proc-get-real-file-name
|
||
(let ((case-fold-search t))
|
||
(replace-regexp-in-string "^in file included from[ \t*]"
|
||
""
|
||
scraped))))
|
||
|
||
;;;; .java/make specific
|
||
(defun flymake-proc-simple-make-java-init ()
|
||
(flymake-proc-simple-make-init-impl 'flymake-proc-create-temp-with-folder-structure nil nil "Makefile" 'flymake-proc-get-make-cmdline))
|
||
|
||
(defun flymake-proc-simple-ant-java-init ()
|
||
(flymake-proc-simple-make-init-impl 'flymake-proc-create-temp-with-folder-structure nil nil "build.xml" 'flymake-proc-get-ant-cmdline))
|
||
|
||
(defun flymake-proc-simple-java-cleanup ()
|
||
"Cleanup after `flymake-proc-simple-make-java-init' -- delete temp file and dirs."
|
||
(flymake-proc--safe-delete-file flymake-proc--temp-source-file-name)
|
||
(when flymake-proc--temp-source-file-name
|
||
(flymake-proc--delete-temp-directory
|
||
(file-name-directory flymake-proc--temp-source-file-name))))
|
||
|
||
;;;; perl-specific init-cleanup routines
|
||
(defun flymake-proc-perl-init ()
|
||
(let* ((temp-file (flymake-proc-init-create-temp-buffer-copy
|
||
'flymake-proc-create-temp-inplace))
|
||
(local-file (file-relative-name
|
||
temp-file
|
||
(file-name-directory buffer-file-name))))
|
||
(list "perl" (list "-wc " local-file))))
|
||
|
||
;;;; php-specific init-cleanup routines
|
||
(defun flymake-proc-php-init ()
|
||
(let* ((temp-file (flymake-proc-init-create-temp-buffer-copy
|
||
'flymake-proc-create-temp-inplace))
|
||
(local-file (file-relative-name
|
||
temp-file
|
||
(file-name-directory buffer-file-name))))
|
||
(list "php" (list "-f" local-file "-l"))))
|
||
|
||
;;;; tex-specific init-cleanup routines
|
||
(defun flymake-proc--get-tex-args (file-name)
|
||
;;(list "latex" (list "-c-style-errors" file-name))
|
||
(list "texify" (list "--pdf" "--tex-option=-c-style-errors" file-name)))
|
||
|
||
(defun flymake-proc-simple-tex-init ()
|
||
(flymake-proc--get-tex-args (flymake-proc-init-create-temp-buffer-copy 'flymake-proc-create-temp-inplace)))
|
||
|
||
;; Perhaps there should be a buffer-local variable flymake-master-file
|
||
;; that people can set to override this stuff. Could inherit from
|
||
;; the similar AUCTeX variable.
|
||
(defun flymake-proc-master-tex-init ()
|
||
(let* ((temp-master-file-name (flymake-proc--init-create-temp-source-and-master-buffer-copy
|
||
'flymake-proc-get-include-dirs-dot 'flymake-proc-create-temp-inplace
|
||
'("\\.tex\\'")
|
||
"[ \t]*\\in\\(?:put\\|clude\\)[ \t]*{\\(.*%s\\)}")))
|
||
(when temp-master-file-name
|
||
(flymake-proc--get-tex-args temp-master-file-name))))
|
||
|
||
(defun flymake-proc--get-include-dirs-dot (_base-dir)
|
||
'("."))
|
||
|
||
;;;; xml-specific init-cleanup routines
|
||
(defun flymake-proc-xml-init ()
|
||
(list flymake-proc-xml-program
|
||
(list "val" (flymake-proc-init-create-temp-buffer-copy
|
||
'flymake-proc-create-temp-inplace))))
|
||
|
||
|
||
;;;; Hook onto flymake-ui
|
||
(add-hook 'flymake-diagnostic-functions 'flymake-proc-legacy-flymake)
|
||
|
||
|
||
;;;;
|
||
|
||
(define-obsolete-variable-alias 'flymake-check-file-limit
|
||
'flymake-proc-check-file-limit "26.1")
|
||
(define-obsolete-function-alias 'flymake-reformat-err-line-patterns-from-compile-el
|
||
'flymake-proc-reformat-err-line-patterns-from-compile-el "26.1")
|
||
(define-obsolete-variable-alias 'flymake-err-line-patterns
|
||
'flymake-proc-err-line-patterns "26.1")
|
||
(define-obsolete-function-alias 'flymake-parse-line
|
||
'flymake-proc-parse-line "26.1")
|
||
(define-obsolete-function-alias 'flymake-get-include-dirs
|
||
'flymake-proc-get-include-dirs "26.1")
|
||
(define-obsolete-function-alias 'flymake-stop-all-syntax-checks
|
||
'flymake-proc-stop-all-syntax-checks "26.1")
|
||
(define-obsolete-function-alias 'flymake-compile
|
||
'flymake-proc-compile "26.1")
|
||
(define-obsolete-function-alias 'flymake-create-temp-inplace
|
||
'flymake-proc-create-temp-inplace "26.1")
|
||
(define-obsolete-function-alias 'flymake-create-temp-with-folder-structure
|
||
'flymake-proc-create-temp-with-folder-structure "26.1")
|
||
(define-obsolete-function-alias 'flymake-init-create-temp-buffer-copy
|
||
'flymake-proc-init-create-temp-buffer-copy "26.1")
|
||
(define-obsolete-function-alias 'flymake-simple-cleanup
|
||
'flymake-proc-simple-cleanup "26.1")
|
||
(define-obsolete-function-alias 'flymake-get-real-file-name
|
||
'flymake-proc-get-real-file-name "26.1")
|
||
(define-obsolete-function-alias 'flymake-master-cleanup
|
||
'flymake-proc-master-cleanup "26.1")
|
||
(define-obsolete-function-alias 'flymake-get-make-cmdline
|
||
'flymake-proc-get-make-cmdline "26.1")
|
||
(define-obsolete-function-alias 'flymake-get-ant-cmdline
|
||
'flymake-proc-get-ant-cmdline "26.1")
|
||
(define-obsolete-function-alias 'flymake-simple-make-init-impl
|
||
'flymake-proc-simple-make-init-impl "26.1")
|
||
(define-obsolete-function-alias 'flymake-simple-make-init
|
||
'flymake-proc-simple-make-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-master-make-init
|
||
'flymake-proc-master-make-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-find-make-buildfile
|
||
'flymake-proc--find-make-buildfile "26.1")
|
||
(define-obsolete-function-alias 'flymake-master-make-header-init
|
||
'flymake-proc-master-make-header-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-simple-make-java-init
|
||
'flymake-proc-simple-make-java-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-simple-ant-java-init
|
||
'flymake-proc-simple-ant-java-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-simple-java-cleanup
|
||
'flymake-proc-simple-java-cleanup "26.1")
|
||
(define-obsolete-function-alias 'flymake-perl-init
|
||
'flymake-proc-perl-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-php-init
|
||
'flymake-proc-php-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-simple-tex-init
|
||
'flymake-proc-simple-tex-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-master-tex-init
|
||
'flymake-proc-master-tex-init "26.1")
|
||
(define-obsolete-function-alias 'flymake-xml-init
|
||
'flymake-proc-xml-init "26.1")
|
||
|
||
(provide 'flymake-proc)
|
||
;;; flymake-proc.el ends here
|