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Есть ли простой способ остановить GHC от отображения того, какие пакеты загружены/связаны?

Означает ли это кто-нибудь знакомый?

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Довольно куча строк только для загрузки пакета, которые обычно не интересны. GHC не будет печатать это, если передать флаг -v0 verbosity, но он также не будет печатать много другого, тогда... есть способ отключить (или сократить) только список пакетных нагрузок, не меняя что-нибудь еще? Предпочтительно как в ghc, так и ghci.

4b9b3361

Ответ 1

GHC 7.10 и выше больше не показывают эти строки "Loading package foo ... linking ... done.", см. https://ghc.haskell.org/trac/ghc/ticket/7863. Используйте ghci -v2, чтобы вернуть их.

Ответ 2

Единственный способ управлять этим - через флаг -v0, который, как вы заметили, также делает его тихим для других сообщений.