summary refs log tree commit diff
path: root/gnu/packages/guile-wm.scm
blob: 622fc560d91c40f1692d5229ae955635572cf085 (plain) (blame)
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
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2013, 2014 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2016 Alex ter Weele <alex.ter.weele@gmail.com>
;;; Copyright © 2017, 2019 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2017 ng0 <ng0@n0.is>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix 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 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix 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 Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages guile-wm)
  #:use-module (guix licenses)
  #:use-module (gnu packages)
  #:use-module (gnu packages xorg)
  #:use-module (gnu packages guile)
  #:use-module (gnu packages pkg-config)
  #:use-module (gnu packages texinfo)
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix git-download)
  #:use-module (guix build-system gnu))

(define-public guile-xcb
  (let ((commit "db7d5a393cc37a56f66541b3f33938b40c6f35b3")
        (revision "1"))
    (package
      (name "guile-xcb")
      (version (git-version "1.3" revision commit))
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/mwitmer/guile-xcb")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "16w4vgzbmnwih4bgfn8rw85ryfvzhc6hyly6bic9sd7hhc82rcnd"))))
      (build-system gnu-build-system)
      (arguments '(;; Parallel builds fail.
                   #:parallel-build? #f
                   #:configure-flags (list (string-append
                                            "--with-guile-site-dir="
                                            (assoc-ref %outputs "out")
                                            "/share/guile/site/2.2")
                                           (string-append
                                            "--with-guile-site-ccache-dir="
                                            (assoc-ref %outputs "out")
                                            "/lib/guile/2.2/site-ccache"))))
      (native-inputs `(("pkg-config" ,pkg-config)
                       ("texinfo" ,texinfo)))
      (inputs `(("guile" ,guile-2.2)
                ("xcb" ,xcb-proto)))
      (home-page "https://github.com/mwitmer/guile-xcb")
      (synopsis "XCB bindings for Guile")
      (description
       "Guile-XCB implements the XCB protocol and provides all the tools
necessary to write X client code in Guile Scheme without any external
dependencies.")
      (license gpl3+))))

(define-public guile-wm
  (let ((commit "f3c7b3be719f425ffb87265d34855a73366351be")
        (revision "1"))
    (package
      (name "guile-wm")
      (version (git-version "1.0" revision commit))
      (synopsis "X11 window manager toolkit in Scheme")
      (source (origin
                (method git-fetch)
                (uri (git-reference
                      (url "https://github.com/mwitmer/guile-wm")
                      (commit commit)))
                (file-name (git-file-name name version))
                (sha256
                 (base32
                  "086dijnpl5dpglf70d6f9sizyakr313y7blpdjrmbi687j1x3qcl"))))
      (build-system gnu-build-system)
      (arguments
       `(#:modules ((guix build gnu-build-system)
                    (guix build utils)
                    (ice-9 rdelim)
                    (ice-9 popen))
         ;; The '.scm' files go to $(datadir), so set that to the
         ;; standard value.
         #:configure-flags (list (string-append "--datadir="
                                                (assoc-ref %outputs "out")
                                                "/share/guile/site/2.2"))
         #:phases
         (modify-phases %standard-phases
           (add-before 'configure 'set-module-directory
             (lambda* (#:key outputs #:allow-other-keys)
               ;; Install .scm files to $out/share/guile/site/2.2.
               (let ((out (assoc-ref outputs "out"))
                     (effective (read-line
                                 (open-pipe* OPEN_READ
                                             "guile" "-c"
                                             "(display (effective-version))"))))
                 (substitute* "module/Makefile.in"
                   (("^wmdir = .*$")
                    (string-append "wmdir = " out
                                   "/share/guile/site/"
                                   effective "\n"))))
               #t))
           (add-after 'install 'set-load-path
             (lambda* (#:key inputs outputs #:allow-other-keys)
               ;; Put Guile-XCB's and Guile-WM's modules in the
               ;; search path of PROG.
               (let* ((out       (assoc-ref outputs "out"))
                      (effective (read-line
                                  (open-pipe* OPEN_READ
                                              "guile" "-c"
                                              "(display (effective-version))")))
                      (prog      (string-append out "/bin/guile-wm"))
                      (mods      (string-append out "/share/guile/site/" effective))
                      (gos       (string-append out "/lib/guile/" effective "/site-ccache"))
                      (xcb       (assoc-ref inputs "guile-xcb")))
                 (wrap-program prog
                   `("GUILE_AUTO_COMPILE" ":" = ("0"))
                   `("GUILE_LOAD_PATH" ":" prefix
                     (,mods ,(string-append xcb "/share/guile/site/" effective)))
                   `("GUILE_LOAD_COMPILED_PATH" ":" prefix
                     (,gos ,(string-append xcb "/lib/guile/"
                                           effective "/site-ccache")))))
               #t))
           (add-after 'install 'install-go-files
             (lambda* (#:key outputs inputs #:allow-other-keys)
               (let* ((out (assoc-ref outputs "out"))
                      (effective (read-line
                                  (open-pipe* OPEN_READ
                                              "guile" "-c"
                                              "(display (effective-version))")))
                      (module-dir (string-append out "/share/guile/site/"
                                                 effective))
                      (object-dir (string-append out "/lib/guile/" effective
                                                 "/site-ccache"))
                      (prefix     (string-length module-dir)))
                 (setenv "GUILE_AUTO_COMPILE" "0")
                 ;; compile to the destination
                 (for-each (lambda (file)
                             (let* ((base (string-drop (string-drop-right file 4)
                                                       prefix))
                                    (go   (string-append object-dir base ".go")))
                               (invoke "guild" "compile" "-L" module-dir
                                       file "-o" go)))
                           (find-files module-dir "\\.scm$"))
                 #t)))
           (add-after 'install 'install-xsession
             (lambda* (#:key outputs #:allow-other-keys)
               ;; add a .desktop file to xsessions
               (let ((xsessions (string-append
                                 %output "/share/xsessions")))
                 (mkdir-p xsessions)
                 (call-with-output-file (string-append
                                         xsessions "/guile-wm.desktop")
                   (lambda (port)
                     (format port
                             "[Desktop Entry]~@
                                    Name=~a~@
                                    Comment=~a~@
                                    Exec=~a/bin/guile-wm~@
                                    Type=Application~%"
                             ,name ,synopsis %output))))
               #t)))))
      (native-inputs `(("guile" ,guile-2.2)
                       ("guile-xcb" ,guile-xcb)
                       ("pkg-config" ,pkg-config)
                       ("texinfo" ,texinfo)))
      (inputs `(("guile" ,guile-2.2)
                ("guile-xcb" ,guile-xcb)))
      (home-page "https://github.com/mwitmer/guile-wm/releases")
      (description
       "Guile-WM is a simple window manager that's completely customizable—you
have total control of what it does by choosing which modules to include.
Included with it are a few modules that provide basic TinyWM-like window
management, some window record-keeping, multi-monitor support, and emacs-like
keymaps and minibuffer.  At this point, it's just enough to get you started.")
      (license gpl3+))))