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>>>>> On Sat, 11 Mar 2017, Michał Górny wrote: |
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> Split the estack_* and related functions from eutils into a |
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> dedicated estack.eclass. Those functions have significant complexity |
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> and are not used frequently, therefore they benefit from having a |
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> separate file and an explicit dedicated maintainer. |
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This (and the other new eclass as well) might benefit from protection |
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against inheriting it multiple times: |
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if [[ -z ${_ESTACK_ECLASS} ]]; then |
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_ESTACK_ECLASS=1 |
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# main eclass code here |
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fi |