Created temporary directory: /tmp/pip-ephem-wheel-cache-1jrtcqqu
Created temporary directory: /tmp/pip-wheel-b4y7t4b7
Looking in indexes: https://pypi.python.org/simple
Collecting colcon-pkg-config==0.1.0
  1 location(s) to search for versions of colcon-pkg-config:
  * https://pypi.python.org/simple/colcon-pkg-config/
  Getting page https://pypi.python.org/simple/colcon-pkg-config/
  Analyzing links from page https://pypi.org/simple/colcon-pkg-config/
    Found link https://files.pythonhosted.org/packages/7c/3f/9979f90a2dc5fe5da4341fab6c3035aaf885f2bf7177fc9de1ea36f3eacb/colcon-pkg-config-0.1.0.tar.gz#sha256=81fc46d037159030ba7b23970c573a31cead315f3c2410101a3cec858ec6bfa3 (from https://pypi.org/simple/colcon-pkg-config/), version: 0.1.0
    Found link https://files.pythonhosted.org/packages/75/28/d738200c7eed21cd78df901fa78818618f5b85dd39ea7c3905b367fcb033/colcon_pkg_config-0.1.0-py3-none-any.whl#sha256=3a79aa429dc8cfc534b35a80fe04483b9fd730b436cfd5b093aed2934c804206 (from https://pypi.org/simple/colcon-pkg-config/), version: 0.1.0
  Using version 0.1.0 (newest of versions: 0.1.0)
  Created temporary directory: /tmp/pip-unpack-wzx20mxh
  Downloading https://files.pythonhosted.org/packages/75/28/d738200c7eed21cd78df901fa78818618f5b85dd39ea7c3905b367fcb033/colcon_pkg_config-0.1.0-py3-none-any.whl
  Downloading from URL https://files.pythonhosted.org/packages/75/28/d738200c7eed21cd78df901fa78818618f5b85dd39ea7c3905b367fcb033/colcon_pkg_config-0.1.0-py3-none-any.whl#sha256=3a79aa429dc8cfc534b35a80fe04483b9fd730b436cfd5b093aed2934c804206 (from https://pypi.org/simple/colcon-pkg-config/)
  Saved /tmp/tmp_0se3b0v/colcon_pkg_config-0.1.0-py3-none-any.whl
Skipping colcon-pkg-config, due to already being wheel.
Cleaning up...
  Removing source in /tmp/pip-wheel-b4y7t4b7/colcon-pkg-config