upstream/mercurial-mirror Files · contrib/vagrant/provision.sh

phases: avoid N² behavior in `advanceboundary`...

phases: avoid N² behavior in `advanceboundary` We allowed duplicated entries in the deque, which each entry could potentially insert all its ancestors. So advancing boundary for the full repository would mean each revision would walk all its ancestors, resulting in O(N²) iteration. For repository of any decent size, N² is quickly insane. We introduce a simple set to avoid this and get back to reasonable performance.

anatoly techtonik - - Load All Authors

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      #!/bin/sh

      # This scripts is used to install dependencies for

      # testing Mercurial. Mainly used by Vagrant (see

      # Vagrantfile for details).

      export DEBIAN_FRONTEND=noninteractive

      apt-get update

      apt-get install -y -q python-dev unzip

      # run-tests.sh is added by Vagrantfile

      chmod +x run-tests.sh

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				#!/bin/sh
				# This scripts is used to install dependencies for
				# testing Mercurial. Mainly used by Vagrant (see
				# Vagrantfile for details).

				export DEBIAN_FRONTEND=noninteractive
				apt-get update
				apt-get install -y -q python-dev unzip
				# run-tests.sh is added by Vagrantfile
				chmod +x run-tests.sh