这对任何人来说都很熟悉吗？
[1 of 1] Compiling Main ( Main.hs, Main.o )
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相当多的行只用于包加载，这些行通常几乎没有兴趣。如果我通过-v0详细标志，GHC不会打印这个，但它也不会打印太多其他内容，那么。。。有没有一种方法可以只关闭(或缩短(包加载列表，而不更改其他内容？优选在CCD_ 2和CCD_。
控制这一点的唯一方法是通过-v0标志，正如您所注意到的，它还使其他消息安静下来。
GHC 7.10及更高版本不再显示"Loading package foo ... linking ... done."行，请参阅https://ghc.haskell.org/trac/ghc/ticket/7863.使用ghci -v2将它们取回。