/usr/ is in libghc-crypto-random-api-prof 0.2.0-8build2.
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/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/crypto-random-api-0.2.0-AVW8wgDzCLVG3I68YYM834/Crypto//
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/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/crypto-random-api-0.2.0-AVW8wgDzCLVG3I68YYM834/Crypto/Random/API.p_hi
/usr/lib/haskell-packages/ghc/lib/x86_64-linux-ghc-8.0.2/crypto-random-api-0.2.0-AVW8wgDzCLVG3I68YYM834/libHScrypto-random-api-0.2.0-AVW8wgDzCLVG3I68YYM834_p.a
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