Commit c62271a2 authored byBrowse files
hadrian: always capture both stdout and stderr when running a builder fails
The idea being that when a builder('s command) fails, we quite likely want to have all the information available to figure out why. Depending on the builder _and_ the particular problem, the useful bits of information can be printed on stdout or stderr. We accomplish this by defining a simple wrapper for Shake's `cmd` function, that just _always_ captures both streams in case the command returns a non-zero exit code, and by using this wrapper everywhere in `hadrian/src/Builder.hs`. Fixes #18089.
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