Alex Schultz 02e5353a9f Allow ELEMENTS_DIR to be configurable ... Prior to version 2.0.0 of diskimage-builder, the elements dir was hard coded as 'elements' in dib-lint which allowed dib-lint to be consumed by other projects (instack-undercloud). The 2.0.0 release has changed this path and it is not overridable so that the other projects can still use dib-lint. This change makes ELEMENTS_DIR and LIB_DIR check for an existing environment variable so that dib-lint can be consumed outside of the diskimage-builder project. Change-Id: Iae1dade1e20a950e63ffe8dacfea0f23cf9923a0 Related-Bug: #1672730		2017-03-14 09:57:10 -06:00
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dib-lint	Allow ELEMENTS_DIR to be configurable	2017-03-14 09:57:10 -06:00