Warning: The install command is a part of the legacy v1 style of cabal usage. Please switch to using either the new project style and the new-install command or the legacy v1-install alias as new-style projects will become the default in the next version of cabal-install. Please file a bug if you cannot replicate a working v1- use case with the new-style commands. For more information, see: https://wiki.haskell.org/Cabal/NewBuild Resolving dependencies... Starting auto-update-0.1.4.1 Starting appar-0.1.7 Starting bsb-http-chunked-0.0.0.4 Starting blaze-builder-0.4.1.0 Building auto-update-0.1.4.1 Building bsb-http-chunked-0.0.0.4 Building appar-0.1.7 Building blaze-builder-0.4.1.0 Completed bsb-http-chunked-0.0.0.4 Starting byteorder-1.0.4 Completed appar-0.1.7 Starting colour-2.3.4 Completed auto-update-0.1.4.1 Starting file-embed-0.0.11 Building byteorder-1.0.4 Building colour-2.3.4 Building file-embed-0.0.11 Completed byteorder-1.0.4 Starting githash-0.1.3.1 Completed blaze-builder-0.4.1.0 Starting hashable-1.2.7.0 Building githash-0.1.3.1 Building hashable-1.2.7.0 Completed file-embed-0.0.11 Starting haskell-lexer-1.0.2 Building haskell-lexer-1.0.2 Completed githash-0.1.3.1 Starting hscolour-1.24.4 Building hscolour-1.24.4 Completed hashable-1.2.7.0 Starting integer-logarithms-1.0.2.2 Building integer-logarithms-1.0.2.2 Completed colour-2.3.4 Starting network-3.0.1.1 Completed integer-logarithms-1.0.2.2 Starting network-byte-order-0.0.0.0 Building network-byte-order-0.0.0.0 Completed network-byte-order-0.0.0.0 Starting primitive-0.6.4.0 Building network-3.0.1.1 Building primitive-0.6.4.0 Completed hscolour-1.24.4 Starting random-1.1 Building random-1.1 Completed random-1.1 Starting semigroups-0.18.5 Building semigroups-0.18.5 Completed semigroups-0.18.5 Starting transformers-compat-0.6.4 Completed network-3.0.1.1 Starting unix-compat-0.5.1 Building transformers-compat-0.6.4 Building unix-compat-0.5.1 Completed unix-compat-0.5.1 Starting word8-0.1.3 Completed haskell-lexer-1.0.2 Starting zlib-0.6.2 Building word8-0.1.3 Completed transformers-compat-0.6.4 Starting unordered-containers-0.2.10.0 Building zlib-0.6.2 Building unordered-containers-0.2.10.0 Completed primitive-0.6.4.0 Starting psqueues-0.2.7.1 Completed word8-0.1.3 Starting case-insensitive-1.2.0.11 Building psqueues-0.2.7.1 Building case-insensitive-1.2.0.11 Completed case-insensitive-1.2.0.11 Starting async-2.2.1 Building async-2.2.1 Completed zlib-0.6.2 Starting ansi-terminal-0.9 Building ansi-terminal-0.9 Completed async-2.2.1 Starting simple-sendfile-0.2.28 Completed psqueues-0.2.7.1 Starting iproute-1.7.7 Building simple-sendfile-0.2.28 Building iproute-1.7.7 Completed unordered-containers-0.2.10.0 Starting pretty-show-1.9.5 Completed ansi-terminal-0.9 Starting mmorph-1.1.2 Completed simple-sendfile-0.2.28 Starting scientific-0.3.6.2 Building pretty-show-1.9.5 Building mmorph-1.1.2 Building scientific-0.3.6.2 Completed mmorph-1.1.2 Starting http-types-0.12.3 Completed iproute-1.7.7 Starting streaming-commons-0.2.1.0 Building http-types-0.12.3 Building streaming-commons-0.2.1.0 Completed scientific-0.3.6.2 Starting http2-1.6.5 Building http2-1.6.5 Completed pretty-show-1.9.5 Starting vault-0.3.1.2 Building vault-0.3.1.2 Completed http-types-0.12.3 Starting ansi-wl-pprint-0.6.8.2 Building ansi-wl-pprint-0.6.8.2 Completed vault-0.3.1.2 Starting lucid-2.9.11 Building lucid-2.9.11 Completed ansi-wl-pprint-0.6.8.2 Starting attoparsec-0.13.2.2 Completed streaming-commons-0.2.1.0 Starting wai-3.2.2 Building attoparsec-0.13.2.2 Building wai-3.2.2 Completed wai-3.2.2 Starting optparse-applicative-0.14.3.0 Completed lucid-2.9.11 Building optparse-applicative-0.14.3.0 Completed http2-1.6.5 Completed attoparsec-0.13.2.2 Starting http-date-0.0.8 Building http-date-0.0.8 Completed optparse-applicative-0.14.3.0 Starting optparse-simple-0.1.1.1 Building optparse-simple-0.1.1.1 Completed http-date-0.0.8 Starting warp-3.2.26 Building warp-3.2.26 Completed optparse-simple-0.1.1.1 Completed warp-3.2.26 Downloading webshow-0.0.0 Downloaded webshow-0.0.0 Starting webshow-0.0.0 Building webshow-0.0.0 Failed to install webshow-0.0.0 Build log ( /home/builder/.cabal/logs/ghc-8.6.3/webshow-0.0.0-4BkKziscXwFOrDtiKjKyH.log ): cabal: Entering directory '/tmp/cabal-tmp-16130/webshow-0.0.0' Configuring webshow-0.0.0... Preprocessing executable 'webshow' for webshow-0.0.0.. Building executable 'webshow' for webshow-0.0.0.. [1 of 1] Compiling Main ( app/Main.hs, dist/build/webshow/webshow-tmp/Main.o ) app/Main.hs:55:27: error: • Exception when trying to run compile-time code: webshow.css: openBinaryFile: does not exist (No such file or directory) Code: embedFile "webshow.css" • In the untyped splice: $(embedFile "webshow.css") | 55 | stylesheet = T.decodeUtf8 $(embedFile "webshow.css") | ^^^^^^^^^^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-16130/webshow-0.0.0' cabal: Error: some packages failed to install: webshow-0.0.0-4BkKziscXwFOrDtiKjKyH failed during the building phase. The exception was: ExitFailure 1