Mihai Moldovan 6b6bc7791d FindRuby: evict non-matching binaries and keep scanning. ...

The possible executable names list always starts with a plain "ruby"
binary, which is scanned for first. If that does exist (which satisfies
find_program), but doesn't match the requested version, the executable
will be dismissed by _RUBY_VALIDATE_INTERPRETER (which is sane), but
searching also stops.

Fix that by keeping the search going, removing items from the list as we
go, until find_program returns a path that _RUBY_VALIDATE_INTERPRETER is
happy with or the list is empty.

2022-01-31 05:57:42 +01:00

19 KiB

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