Cannot install arithmoi on OS X Yosemite Haskell version ghc 7.10.1 -


i have been trying install "arithmoi" package on ghc 7.10.1 os x yosemite, when try cabal install arithmoi keep getting error:

resolving dependencies... cabal: not resolve dependencies: trying: arithmoi-0.4.1.2 (user goal) next goal: base (dependency of arithmoi-0.4.1.2) rejecting: base-4.8.0.0/installed-901... (conflict: base => integer-gmp==1.0.0.0/installed-3c9..., arithmoi => integer-gmp<1) rejecting: base-4.8.0.0, 4.7.0.2, 4.7.0.1, 4.7.0.0, 4.6.0.1, 4.6.0.0, 4.5.1.0, 4.5.0.0, 4.4.1.0, 4.4.0.0, 4.3.1.0, 4.3.0.0, 4.2.0.2, 4.2.0.1, 4.2.0.0, 4.1.0.0, 4.0.0.0, 3.0.3.2, 3.0.3.1 (global constraint requires installed instance) dependency tree exhaustively searched.

any suggestions? thank you.

run cabal update. arithmoi version 0.4.1.3 out, fixes bound issue on integer-gmp.


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