guix/config.scm.in

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2017 Caleb Ristvedt <caleb.ristvedt@cune.org>
   4 ;;;
   5 ;;; This file is part of GNU Guix.
   6 ;;;
   7 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   8 ;;; under the terms of the GNU General Public License as published by
   9 ;;; the Free Software Foundation; either version 3 of the License, or (at
  10 ;;; your option) any later version.
  11 ;;;
  12 ;;; GNU Guix is distributed in the hope that it will be useful, but
  13 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  14 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 ;;; GNU General Public License for more details.
  16 ;;;
  17 ;;; You should have received a copy of the GNU General Public License
  18 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  19
  20 (define-module (guix config)
  21   #:export (%guix-package-name
  22             %guix-version
  23             %guix-bug-report-address
  24             %guix-home-page-url
  25
  26             %storedir
  27             %localstatedir
  28             %sysconfdir
  29             %sbindir
  30
  31             %store-directory
  32             %state-directory
  33             %store-database-directory
  34             %config-directory
  35             %guix-register-program
  36
  37             %system
  38             %libgcrypt
  39             %libz
  40             %nix-instantiate
  41             %gzip
  42             %bzip2
  43             %xz))
  44
  45 ;;; Commentary:
  46 ;;;
  47 ;;; Compile-time configuration of Guix.  When adding a substitution variable
  48 ;;; here, make sure to equip (guix scripts pull) to substitute it.
  49 ;;;
  50 ;;; Code:
  51
  52 (define %guix-package-name
  53   "@PACKAGE_NAME@")
  54
  55 (define %guix-version
  56   "@PACKAGE_VERSION@")
  57
  58 (define %guix-bug-report-address
  59   "@PACKAGE_BUGREPORT@")
  60
  61 (define %guix-home-page-url
  62   "@PACKAGE_URL@")
  63
  64 (define %storedir
  65   "@storedir@")
  66
  67 (define %localstatedir
  68   "@guix_localstatedir@")
  69
  70 (define %sysconfdir
  71   "@guix_sysconfdir@")
  72
  73 (define %sbindir
  74   "@guix_sbindir@")
  75
  76 (define %store-directory
  77   (or (and=> (getenv "NIX_STORE_DIR") canonicalize-path)
  78       %storedir))
  79
  80 (define %state-directory
  81   ;; This must match `NIX_STATE_DIR' as defined in `nix/local.mk'.
  82   (or (getenv "NIX_STATE_DIR")
  83       (string-append %localstatedir "/guix")))
  84
  85 (define %store-database-directory
  86   (or (and=> (getenv "NIX_DB_DIR") canonicalize-path)
  87       (string-append %state-directory "/db")))
  88
  89 (define %config-directory
  90   ;; This must match `GUIX_CONFIGURATION_DIRECTORY' as defined in `nix/local.mk'.
  91   (or (getenv "GUIX_CONFIGURATION_DIRECTORY")
  92       (string-append %sysconfdir "/guix")))
  93
  94 (define %guix-register-program
  95   ;; The 'guix-register' program.
  96   (or (getenv "GUIX_REGISTER")
  97       (string-append %sbindir "/guix-register")))
  98
  99 (define %system
 100   "@guix_system@")
 101
 102 (define %libgcrypt
 103   "@LIBGCRYPT@")
 104
 105 (define %libz
 106   "@LIBZ@")
 107
 108 (define %nix-instantiate
 109   "@NIX_INSTANTIATE@")
 110
 111 (define %gzip
 112   "@GZIP@")
 113
 114 (define %bzip2
 115   "@BZIP2@")
 116
 117 (define %xz
 118   "@XZ@")
 119
 120 ;;; config.scm ends here