company-ebuild-keywords.el


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

;;; company-ebuild-keywords.el --- Company-Ebuild keywords -*- lexical-binding: t -*-


;; Copyright 2022 Gentoo Authors


;; This file is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 2 of the License, or
;; (at your option) any later version.

;; This file is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;; GNU General Public License for more details.

;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs.  If not, see <http://www.gnu.org/licenses/>.


;;; Commentary:


;; Company-Ebuild keywords.  Boilerplate.  ;^)


;;; Code:


(require 'ebuild-mode)
(require 'ebuild-mode-keywords)


;; Keywords from ebuild-mode font lock.

(defconst company-ebuild--constant-keywords-architectures
  ebuild-mode-arch-list)

(defconst company-ebuild--constant-keywords-restrict
  ebuild-mode-restrict-list)

(defconst company-ebuild--constant-keywords-phases
  (car ebuild-mode-keywords-functions))

(defconst company-ebuild--constant-keywords-sandbox
  (car ebuild-mode-keywords-sandbox))

(defconst company-ebuild--constant-keywords-doc
  (append (car ebuild-mode-keywords-eclass-documentation)
          (car ebuild-mode-keywords-eclassdoc-warn)))

(defconst company-ebuild--constant-keywords-functions
  (append (car (car ebuild-mode-keywords-eclass))
          (car ebuild-mode-keywords-0)))

;; See: https://devmanual.gentoo.org/ebuild-writing/variables/

(defconst company-ebuild--constant-keywords-variables-predefined
  '("P"
    "PN"
    "PV"
    "PR"
    "PVR"
    "PF"
    "A"
    "CATEGORY"
    "FILESDIR"
    "WORKDIR"
    "T"
    "D"
    "HOME"
    "ROOT"
    "DISTDIR"
    "EPREFIX"
    "ED"
    "EROOT"
    "SYSROOT"
    "ESYSROOT"
    "BROOT"
    "MERGE_TYPE"
    "REPLACING_VERSIONS"
    "REPLACED_BY_VERSION"))

(defconst company-ebuild--constant-keywords-variables-ebuild-defined
  '("EAPI"
    "DESCRIPTION"
    "HOMEPAGE"
    "SRC_URI"
    "LICENSE"
    "SLOT"
    "KEYWORDS"
    "IUSE"
    "REQUIRED_USE"
    "PROPERTIES"
    "RESTRICT"
    "S"
    "DOCS"
    "HTML_DOCS"))

(defconst company-ebuild--constant-keywords-variables-dependencies
  '("DEPEND"
    "BDEPEND"
    "RDEPEND"
    "PDEPEND"))

(defconst company-ebuild--constant-keywords-variables-user-environment
  '("AR"
    "ARFLAGS"
    "AS"
    "ASFLAGS"
    "CC"
    "CFLAGS"
    "CPPFLAGS"
    "CXX"
    "CXXFLAGS"
    "LD"
    "LDFLAGS"
    "LEX"
    "LFLAGS"
    "NM"
    "RANLIB"
    "YACC"
    "YFLAGS"))

(defconst company-ebuild--constant-keywords
  (append company-ebuild--constant-keywords-architectures
          company-ebuild--constant-keywords-restrict
          company-ebuild--constant-keywords-phases
          company-ebuild--constant-keywords-sandbox
          company-ebuild--constant-keywords-doc
          company-ebuild--constant-keywords-functions
          company-ebuild--constant-keywords-variables-predefined
          company-ebuild--constant-keywords-variables-ebuild-defined
          company-ebuild--constant-keywords-variables-dependencies
          company-ebuild--constant-keywords-variables-user-environment))


;; Dynamically collected keywords.

(defvar company-ebuild--dynamic-keywords-eclasses nil)

(defvar company-ebuild--dynamic-keywords-functions nil)

(defvar company-ebuild--dynamic-keywords-licenses nil)

(defvar company-ebuild--dynamic-keywords-packages nil)

(defvar company-ebuild--dynamic-keywords-use-flags nil)

(defvar company-ebuild--dynamic-keywords-variables nil)


(defun company-ebuild--dynamic-keywords ()
  "Return a list of all dynamic Ebuild keywords."
  (append company-ebuild--dynamic-keywords-eclasses
          company-ebuild--dynamic-keywords-functions
          company-ebuild--dynamic-keywords-variables
          company-ebuild--dynamic-keywords-use-flags
          company-ebuild--dynamic-keywords-packages
          company-ebuild--dynamic-keywords-licenses))

(defun company-ebuild--executables (arg)
  "Return a list of available executables matching ARG on current system."
  (locate-file-completion-table exec-path exec-suffixes arg 'identity t))


(provide 'company-ebuild-keywords)


;;; company-ebuild-keywords.el ends here