Anthony Poon 02c0d5bcb9 Only run stack if a stack.yaml config is found (#1752) ... * Only run stack if a stack.yaml config is found It is necessary to check for a stack.yaml file to distinguish between cabal-only projects or stack projects (which are also cabal projects since stack is built on top of cabal). * Test that stack is called if stack.yaml exists		2018-10-25 15:30:49 +01:00
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stack.yaml	Only run stack if a stack.yaml config is found (#1752)	2018-10-25 15:30:49 +01:00