Added needed flag to pacman invocation to only install packages that are not already installed.

This commit is contained in:
Faerbit 2015-10-20 14:28:52 +02:00
parent cb2ac71d1e
commit 82e3620b5a

View file

@ -3,7 +3,7 @@
# "python-virtualenv" is Python3, but "python2-virtualenv" provides
# only "virtualenv2" binary, not "virtualenv" necessary in
# ./bootstrap/dev/_common_venv.sh
pacman -S \
pacman -S --needed \
git \
python2 \
python-virtualenv \