@@ -60,11 +60,15 @@ library
6060 , http-types >= 0.8 && < 0.10
6161 , mtl >= 2.0 && < 2.3
6262 , mmorph >= 1 && < 1.1
63− , semigroups >= 0.16 && < 0.19
6463 , text >= 1 && < 1.3
6564 , string-conversions >= 0.3 && < 0.5
6665 , network-uri >= 2.6 && < 2.7
6766 , vault >= 0.3 && < 0.4
67+
68+ if !impl(ghc >= 8.0)
69+ build-depends:
70+ semigroups >= 0.16 && < 0.19
71+
6872 hs-source-dirs: src
6973 default-language: Haskell2010
7074 other-extensions: CPP