From 92edc68922655c467e8fa9835a51ac42d43c153f Mon Sep 17 00:00:00 2001 From: Andrew W Elble Date: Mon, 13 Apr 2020 17:35:39 -0400 Subject: bazel: increase logging during build, set job limit (#16024) To better help in troubleshooting build issues. Job limit might also help with the memory limit issues we've been seeing. --- var/spack/repos/builtin/packages/bazel/package.py | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/var/spack/repos/builtin/packages/bazel/package.py b/var/spack/repos/builtin/packages/bazel/package.py index 26d79616dd..1ea1a6ce9c 100644 --- a/var/spack/repos/builtin/packages/bazel/package.py +++ b/var/spack/repos/builtin/packages/bazel/package.py @@ -129,7 +129,17 @@ class Bazel(Package): def setup_build_environment(self, env): env.set('EXTRA_BAZEL_ARGS', # Spack's logs don't handle colored output well - '--color=no --host_javabase=@local_jdk//:jdk') + '--color=no --host_javabase=@local_jdk//:jdk' + # Enable verbose output for failures + ' --verbose_failures' + # Ask bazel to explain what it's up to + # Needs a filename as argument + ' --explain=explainlogfile.txt' + # Increase verbosity of explanation, + ' --verbose_explanations' + # Show (formatted) subcommands being executed + ' --subcommands=pretty_print' + ' --jobs={0}'.format(make_jobs)) def bootstrap(self, spec, prefix): bash = which('bash') -- cgit v1.2.3-70-g09d2