From 11415d35064cdba5cec1139aede18099cfa14547 Mon Sep 17 00:00:00 2001
From: Marius Bakke <mbakke@fastmail.com>
Date: Wed, 5 Feb 2020 18:47:31 +0100
Subject: guix build: Add '--manifest' option.

* guix/scripts/build.scm (show-help): Document --manifest argument.
(options->things-to-build): When given a manifest, evaluate all the entries.
* tests/guix-build.sh: Add test for --manifest.
* doc/guix.texi (Additional Build Options): Mention --manifest.
* etc/completion/bash/guix: Complete file name if 'guix build' argument is
-m.
---
 tests/guix-build.sh | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'tests/guix-build.sh')

diff --git a/tests/guix-build.sh b/tests/guix-build.sh
index 21b6af4395..c1df6db3a4 100644
--- a/tests/guix-build.sh
+++ b/tests/guix-build.sh
@@ -1,5 +1,6 @@
 # GNU Guix --- Functional package management for GNU
 # Copyright © 2012, 2013, 2014, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org>
+# Copyright © 2020 Marius Bakke <mbakke@fastmail.com>
 #
 # This file is part of GNU Guix.
 #
@@ -308,6 +309,14 @@ cat > "$module_dir/gexp.scm"<<EOF
 EOF
 guix build --file="$module_dir/gexp.scm" -d
 guix build --file="$module_dir/gexp.scm" -d | grep 'gexp\.drv'
+
+# Building from a manifest file.
+cat > "$module_dir/manifest.scm"<<EOF
+(specifications->manifest '("hello" "guix"))
+EOF
+test `guix build -d --manifest="$module_dir/manifest.scm" \
+      | grep -e '-hello-' -e '-guix-' \
+      | wc -l` -eq 2
 rm "$module_dir"/*.scm
 
 # Using 'GUIX_BUILD_OPTIONS'.
-- 
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