feature(parallel): run up to N jobs in parallel for repo clone/configure

Run up to N jobs in parallel. By default the number of jobs is equal to the
number of available processing units. For sequential processing this option
needs to be passed with 1.

Signed-off-by: Levente Polyak <anthraxx@archlinux.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/common.sh b/src/lib/common.sh
index 24479eb..3d1ee56 100644
--- a/src/lib/common.sh
+++ b/src/lib/common.sh
@@ -30,7 +30,7 @@ export GIT_PACKAGING_URL_HTTPS="https://${GITLAB_HOST}/${GIT_PACKAGING_NAMESPACE
 export PACKAGING_REPO_RELEASE_HOST=repos.archlinux.org
 
 # check if messages are to be printed using color
-if [[ -t 2 && "$TERM" != dumb ]]; then
+if [[ -t 2 && "$TERM" != dumb ]] || [[ ${DEVTOOLS_COLOR} == always ]]; then
 	colorize
 else
 	# shellcheck disable=2034