From 9a473d6ab368fbeeed408e9063983b60e661a27a Mon Sep 17 00:00:00 2001 From: Massimiliano Culpo Date: Wed, 21 Apr 2021 10:02:10 +0200 Subject: ASP-based solver: suppress warnings when constructing facts (#23090) fixes #22786 Trying to get optimization flags for a specific target from a compiler may trigger warnings. In the context of constructing facts for the ASP-based solver we don't want to show these warnings to the user, so here we simply ignore them. --- lib/spack/spack/solver/asp.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/lib/spack/spack/solver/asp.py b/lib/spack/spack/solver/asp.py index 712a21b05b..311b0c4753 100644 --- a/lib/spack/spack/solver/asp.py +++ b/lib/spack/spack/solver/asp.py @@ -12,6 +12,7 @@ import pprint import sys import time import types +import warnings from six import string_types import archspec.cpu @@ -1040,7 +1041,9 @@ class SpackSolverSetup(object): for target in targets: try: - target.optimization_flags(compiler_name, compiler_version) + with warnings.catch_warnings(): + warnings.simplefilter("ignore") + target.optimization_flags(compiler_name, compiler_version) supported.append(target) except archspec.cpu.UnsupportedMicroarchitecture: continue -- cgit v1.2.3-70-g09d2