aboutsummaryrefslogtreecommitdiff
path: root/.dir-locals.el
blob: 8635b29565c23591059f8882ba32f98617535ecb (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
;; Per-directory local variables for GNU Emacs 23 and later.

((nil
  . ((fill-column . 78)
     (tab-width   .  8)
     (sentence-end-double-space . t)

     ;; For use with 'bug-reference-prog-mode'.
     (bug-reference-bug-regexp
      . "\\(<https?://\\bugs\\.gnu\\.org/\\([0-9]+\\)>\\)")
     (bug-reference-url-format . "https://bugs.gnu.org/%s")

     (eval . (add-to-list 'completion-ignored-extensions ".go"))

     ;; Emacs-Guix
     (eval . (setq-local guix-directory
                         (locate-dominating-file default-directory
                                                 ".dir-locals.el")))

     ;; YASnippet
     (eval . (with-eval-after-load
                 'yasnippet
               (let ((guix-yasnippets
                      (expand-file-name
                       "etc/snippets/yas"
                       (locate-dominating-file default-directory
                                               ".dir-locals.el"))))
                 (unless (member guix-yasnippets yas-snippet-dirs)
                   (add-to-list 'yas-snippet-dirs guix-yasnippets)
                   (yas-reload-all)))))

     ;; Geiser
     ;; This allows automatically setting the `geiser-guile-load-path'
     ;; variable when using various Guix checkouts (e.g., via git worktrees).
     (eval . (let ((root-dir-unexpanded (locate-dominating-file
                                         default-directory ".dir-locals.el")))
               ;; While Guix should in theory always have a .dir-locals.el
               ;; (we are reading this file, after all) there seems to be a
               ;; strange problem where this code "escapes" to some other buffers,
               ;; at least vc-mode.  See:
               ;;   https://lists.gnu.org/archive/html/guix-devel/2020-11/msg00296.html
               ;; Upstream report: <https://bugs.gnu.org/44698>
               ;; Hence the following "when", which might otherwise be unnecessary;
               ;; it prevents causing an error when root-dir-unexpanded is nil.
               (when root-dir-unexpanded
                 (let* ((root-dir (file-local-name (expand-file-name root-dir-unexpanded)))
                        ;; Workaround for bug https://issues.guix.gnu.org/43818.
                        (root-dir* (directory-file-name root-dir)))

                   (unless (boundp 'geiser-guile-load-path)
                     (defvar geiser-guile-load-path '()))
                   (make-local-variable 'geiser-guile-load-path)
                   (require 'cl-lib)
                   (cl-pushnew root-dir* geiser-guile-load-path
                               :test #'string-equal)))))))

 (c-mode          . ((c-file-style . "gnu")))
 (scheme-mode
  .
  ((indent-tabs-mode . nil)
   (eval . (put 'eval-when 'scheme-indent-function 1))
   (eval . (put 'call-with-prompt 'scheme-indent-function 1))
   (eval . (put 'test-assert 'scheme-indent-function 1))
   (eval . (put 'test-assertm 'scheme-indent-function 2))
   (eval . (put 'test-equalm 'scheme-indent-function 1))
   (eval . (put 'test-equal 'scheme-indent-function 1))
   (eval . (put 'test-eq 'scheme-indent-function 1))
   (eval . (put 'call-with-input-string 'scheme-indent-function 1))
   (eval . (put 'call-with-port 'scheme-indent-function 1))
   (eval . (put 'guard 'scheme-indent-function 1))
   (eval . (put 'lambda* 'scheme-indent-function 1))
   (eval . (put 'substitute* 'scheme-indent-function 1))
   (eval . (put 'match-record 'scheme-indent-function 2))

   ;; TODO: Contribute these to Emacs' scheme-mode.
   (eval . (put 'let-keywords 'scheme-indent-function 3))

   ;; 'modify-inputs' and its keywords.
   (eval . (put 'modify-inputs 'scheme-indent-function 1))
   (eval . (put 'replace 'scheme-indent-function 1))

   ;; 'modify-phases' and its keywords.
   (eval . (put 'modify-phases 'scheme-indent-function 1))
   (eval . (put 'replace 'scheme-indent-function 1))
   (eval . (put 'add-before 'scheme-indent-function 2))
   (eval . (put 'add-after 'scheme-indent-function 2))

   (eval . (put 'modify-services 'scheme-indent-function 1))
   (eval . (put 'with-directory-excursion 'scheme-indent-function 1))
   (eval . (put 'with-file-lock 'scheme-indent-function 1))
   (eval . (put 'with-file-lock/no-wait 'scheme-indent-function 1))
   (eval . (put 'with-profile-lock 'scheme-indent-function 1))
   (eval . (put 'with-writable-file 'scheme-indent-function 2))

   (eval . (put 'package 'scheme-indent-function 0))
   (eval . (put 'package/inherit 'scheme-indent-function 1))
   (eval . (put 'origin 'scheme-indent-function 0))
   (eval . (put 'build-system 'scheme-indent-function 0))
   (eval . (put 'bag 'scheme-indent-function 0))
   (eval . (put 'computed-file 'scheme-indent-function 1))
   (eval . (put 'gexp->derivation 'scheme-indent-function 1))
   (eval . (put 'graft 'scheme-indent-function 0))
   (eval . (put 'operating-system 'scheme-indent-function 0))
   (eval . (put 'file-system 'scheme-indent-function 0))
   (eval . (put 'manifest-entry 'scheme-indent-function 0))
   (eval . (put 'manifest-pattern 'scheme-indent-function 0))
   (eval . (put 'substitute-keyword-arguments 'scheme-indent-function 1))
   (eval . (put 'with-store 'scheme-indent-function 1))
   (eval . (put 'with-external-store 'scheme-indent-function 1))
   (eval . (put 'with-error-handling 'scheme-indent-function 0))
   (eval . (put 'with-mutex 'scheme-indent-function 1))
   (eval . (put 'with-atomic-file-output 'scheme-indent-function 1))
   (eval . (put 'call-with-compressed-output-port 'scheme-indent-function 2))
   (eval . (put 'call-with-decompressed-port 'scheme-indent-function 2))
   (eval . (put 'call-with-gzip-input-port 'scheme-indent-function 1))
   (eval . (put 'call-with-gzip-output-port 'scheme-indent-function 1))
   (eval . (put 'call-with-lzip-input-port 'scheme-indent-function 1))
   (eval . (put 'call-with-lzip-output-port 'scheme-indent-function 1))
   (eval . (put 'signature-case 'scheme-indent-function 1))
   (eval . (put 'emacs-batch-eval 'scheme-indent-function 0))
   (eval . (put 'emacs-batch-edit-file 'scheme-indent-function 1))
   (eval . (put 'emacs-substitute-sexps 'scheme-indent-function 1))
   (eval . (put 'emacs-substitute-variables 'scheme-indent-function 1))
   (eval . (put 'with-derivation-narinfo 'scheme-indent-function 1))
   (eval . (put 'with-derivation-substitute 'scheme-indent-function 2))
   (eval . (put 'with-status-report 'scheme-indent-function 1))
   (eval . (put 'with-status-verbosity 'scheme-indent-function 1))
   (eval . (put 'with-build-handler 'scheme-indent-function 1))

   (eval . (put 'mlambda 'scheme-indent-function 1))
   (eval . (put 'mlambdaq 'scheme-indent-function 1))
   (eval . (put 'syntax-parameterize 'scheme-indent-function 1))
   (eval . (put 'with-monad 'scheme-indent-function 1))
   (eval . (put 'mbegin 'scheme-indent-function 1))
   (eval . (put 'mwhen 'scheme-indent-function 1))
   (eval . (put 'munless 'scheme-indent-function 1))
   (eval . (put 'mlet* 'scheme-indent-function 2))
   (eval . (put 'mlet 'scheme-indent-function 2))
   (eval . (put 'mparameterize 'scheme-indent-function 2))
   (eval . (put 'run-with-store 'scheme-indent-function 1))
   (eval . (put 'run-with-state 'scheme-indent-function 1))
   (eval . (put 'wrap-program 'scheme-indent-function 1))
   (eval . (put 'wrap-script 'scheme-indent-function 1))
   (eval . (put 'with-imported-modules 'scheme-indent-function 1))
   (eval . (put 'with-extensions 'scheme-indent-function 1))
   (eval . (put 'with-parameters 'scheme-indent-function 1))
   (eval . (put 'let-system 'scheme-indent-function 1))
   (eval . (put 'with-build-variables 'scheme-indent-function 2))

   (eval . (put 'with-database 'scheme-indent-function 2))
   (eval . (put 'call-with-database 'scheme-indent-function 1))
   (eval . (put 'call-with-transaction 'scheme-indent-function 1))
   (eval . (put 'with-statement 'scheme-indent-function 3))
   (eval . (put 'call-with-retrying-transaction 'scheme-indent-function 1))
   (eval . (put 'call-with-savepoint 'scheme-indent-function 1))
   (eval . (put 'call-with-retrying-savepoint 'scheme-indent-function 1))

   (eval . (put 'call-with-container 'scheme-indent-function 1))
   (eval . (put 'container-excursion 'scheme-indent-function 1))
   (eval . (put 'eventually 'scheme-indent-function 1))

   (eval . (put 'call-with-progress-reporter 'scheme-indent-function 1))
   (eval . (put 'with-repository 'scheme-indent-function 2))
   (eval . (put 'with-temporary-git-repository 'scheme-indent-function 2))
   (eval . (put 'with-environment-variables 'scheme-indent-function 1))
   (eval . (put 'with-fresh-gnupg-setup 'scheme-indent-function 1))

   (eval . (put 'with-paginated-output-port 'scheme-indent-function 1))

   (eval . (put 'with-shepherd-action 'scheme-indent-function 3))

   (eval . (put 'with-http-server 'scheme-indent-function 1))

   ;; This notably allows '(' in Paredit to not insert a space when the
   ;; preceding symbol is one of these.
   (eval . (modify-syntax-entry ?~ "'"))
   (eval . (modify-syntax-entry ?$ "'"))
   (eval . (modify-syntax-entry ?+ "'"))

   ;; Emacs 28 changed the behavior of 'lisp-fill-paragraph', which causes the
   ;; first line of package descriptions to extrude past 'fill-column', and
   ;; somehow that is deemed more correct upstream (see:
   ;; https://issues.guix.gnu.org/56197).
   (eval . (progn
             (require 'lisp-mode)
             (defun emacs27-lisp-fill-paragraph (&optional justify)
               (interactive "P")
               (or (fill-comment-paragraph justify)
                   (let ((paragraph-start
                          (concat paragraph-start
                                  "\\|\\s-*\\([(;\"]\\|\\s-:\\|`(\\|#'(\\)"))
                         (paragraph-separate
                          (concat paragraph-separate "\\|\\s-*\".*[,\\.]$"))
                         (fill-column (if (and (integerp emacs-lisp-docstring-fill-column)
                                               (derived-mode-p 'emacs-lisp-mode))
                                          emacs-lisp-docstring-fill-column
                                        fill-column)))
                     (fill-paragraph justify))
                   ;; Never return nil.
                   t))
             (setq-local fill-paragraph-function #'emacs27-lisp-fill-paragraph)))))

 (emacs-lisp-mode . ((indent-tabs-mode . nil)))
 (texinfo-mode    . ((indent-tabs-mode . nil)
                     (fill-column . 72))))