summaryrefslogtreecommitdiff
path: root/etc
diff options
context:
space:
mode:
Diffstat (limited to 'etc')
-rw-r--r--etc/spack/defaults/config.yaml7
1 files changed, 3 insertions, 4 deletions
diff --git a/etc/spack/defaults/config.yaml b/etc/spack/defaults/config.yaml
index 64a50cc805..88a19d3222 100644
--- a/etc/spack/defaults/config.yaml
+++ b/etc/spack/defaults/config.yaml
@@ -160,11 +160,10 @@ config:
# sufficiently for many specs.
#
# 'clingo': Uses a logic solver under the hood to solve DAGs with full
- # backtracking and optimization for user preferences.
+ # backtracking and optimization for user preferences. Spack will
+ # try to bootstrap the logic solver, if not already available.
#
- # 'clingo' currently requires the clingo ASP solver to be installed and
- # built with python bindings. 'original' is built in.
- concretizer: original
+ concretizer: clingo
# How long to wait to lock the Spack installation database. This lock is used