From e8cb9c01c684bed2f47767f0b322f3d40d89781a Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Mon, 18 Jun 2018 22:53:25 +0200
Subject: build: Remove checks for 'nix-instantiate'.

* guix/import/snix.scm (open-nixpkgs): Use "nix-instantiate"
unconditionally.
* configure.ac: Remove check for 'nix-instantiate'.
* guix/config.scm.in (%nix-instantiate): Remove.
* guix/self.scm (%dependency-variables): Remove '%nix-instantiate'.
(make-config.scm): Remove it from the generated "config.scm".
* build-aux/build-self.scm (%dependency-variables, make-config.scm):
Likewise.
---
 guix/config.scm.in   |  4 ----
 guix/import/snix.scm |  4 ++--
 guix/self.scm        | 12 ++++--------
 3 files changed, 6 insertions(+), 14 deletions(-)

(limited to 'guix')

diff --git a/guix/config.scm.in b/guix/config.scm.in
index 4490112e07..1a761b912e 100644
--- a/guix/config.scm.in
+++ b/guix/config.scm.in
@@ -35,7 +35,6 @@ (define-module (guix config)
             %system
             %libgcrypt
             %libz
-            %nix-instantiate
             %gzip
             %bzip2
             %xz))
@@ -95,9 +94,6 @@ (define %libgcrypt
 (define %libz
   "@LIBZ@")
 
-(define %nix-instantiate
-  "@NIX_INSTANTIATE@")
-
 (define %gzip
   "@GZIP@")
 
diff --git a/guix/import/snix.scm b/guix/import/snix.scm
index 778768ff2d..56934e8cf9 100644
--- a/guix/import/snix.scm
+++ b/guix/import/snix.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 Ludovic Courtès <ludo@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -283,7 +283,7 @@ (define* (open-nixpkgs nixpkgs #:optional attribute)
   platform = (import ~a/pkgs/top-level/platforms.nix).sheevaplug;
 }" nixpkgs)))
       (apply open-pipe* OPEN_READ
-             %nix-instantiate "--strict" "--eval-only" "--xml"
+             "nix-instantiate" "--strict" "--eval-only" "--xml"
 
              ;; Pass a dummy `crossSystem' argument so that `buildInputs' and
              ;; `nativeBuildInputs' are not coalesced.
diff --git a/guix/self.scm b/guix/self.scm
index cce418df41..8a474ffb54 100644
--- a/guix/self.scm
+++ b/guix/self.scm
@@ -655,7 +655,7 @@ (define (built-modules node-subset)
 
 (define %dependency-variables
   ;; (guix config) variables corresponding to dependencies.
-  '(%libgcrypt %libz %xz %gzip %bzip2 %nix-instantiate))
+  '(%libgcrypt %libz %xz %gzip %bzip2))
 
 (define %persona-variables
   ;; (guix config) variables that define Guix's persona.
@@ -696,8 +696,7 @@ (define defmod 'define-module)
                                %libz
                                %gzip
                                %bzip2
-                               %xz
-                               %nix-instantiate))
+                               %xz))
 
                    #$@(map (match-lambda
                              ((name . value)
@@ -721,13 +720,10 @@ (define %libgcrypt
                             (file-append libgcrypt "/lib/libgcrypt")))
                    (define %libz
                      #+(and zlib
-                            (file-append zlib "/lib/libz")))
-
-                   (define %nix-instantiate       ;for (guix import snix)
-                     "nix-instantiate"))
+                            (file-append zlib "/lib/libz"))))
 
                ;; Guile 2.0 *requires* the 'define-module' to be at the
-               ;; top-level or it 'toplevel-ref' in the resulting .go file are
+               ;; top-level or the 'toplevel-ref' in the resulting .go file are
                ;; made relative to a nonexistent anonymous module.
                #:splice? #t))
 
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