From e85a8cde37fbc1568a12d89b3de372bdfb9c8d93 Mon Sep 17 00:00:00 2001
From: Paul Ferrell <51765748+Paul-Ferrell@users.noreply.github.com>
Date: Wed, 24 Feb 2021 11:57:50 -0700
Subject: Config prefer upstream (#21487)

This allows for quickly configuring a spack install/env to use upstream packages by default. This is particularly important when upstreaming from a set of officially supported spack installs on a production cluster. By configuring such that package preferences match the upstream, you ensure maximal reuse of existing package installations.
---
 share/spack/spack-completion.bash | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'share')

diff --git a/share/spack/spack-completion.bash b/share/spack/spack-completion.bash
index 62829d474a..3a35fa71a4 100755
--- a/share/spack/spack-completion.bash
+++ b/share/spack/spack-completion.bash
@@ -587,7 +587,7 @@ _spack_config() {
     then
         SPACK_COMPREPLY="-h --help --scope"
     else
-        SPACK_COMPREPLY="get blame edit list add remove rm update revert"
+        SPACK_COMPREPLY="get blame edit list add prefer-upstream remove rm update revert"
     fi
 }
 
@@ -631,6 +631,10 @@ _spack_config_add() {
     fi
 }
 
+_spack_config_prefer_upstream() {
+    SPACK_COMPREPLY="-h --help --local"
+}
+
 _spack_config_remove() {
     if $list_options
     then
-- 
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