Resolving dependencies... Configuring mtl-2.2.1... Configuring old-locale-1.0.0.7... Building mtl-2.2.1... Building old-locale-1.0.0.7... Installed old-locale-1.0.0.7 Configuring primitive-0.6.1.0... Building primitive-0.6.1.0... Configuring safe-0.3.10... Installed mtl-2.2.1 Building safe-0.3.10... Configuring syb-0.6... Installed primitive-0.6.1.0 Configuring th-lift-0.7.6... Installed safe-0.3.10 Building syb-0.6... Building th-lift-0.7.6... Configuring text-1.2.2.1... Installed th-lift-0.7.6 Building text-1.2.2.1... Configuring old-time-1.1.0.3... Installed syb-0.6 Building old-time-1.1.0.3... Installed old-time-1.1.0.3 Configuring th-expand-syns-0.4.1.0... Building th-expand-syns-0.4.1.0... Configuring vector-0.11.0.0... Installed th-expand-syns-0.4.1.0 Building vector-0.11.0.0... Installed text-1.2.2.1 Configuring polyparse-1.12... Building polyparse-1.12... Configuring th-reify-many-0.1.6... Installed polyparse-1.12 Building th-reify-many-0.1.6... Installed th-reify-many-0.1.6 Configuring cpphs-1.20.2... Building cpphs-1.20.2... Installed vector-0.11.0.0 Configuring th-lift-instances-0.1.10... Building th-lift-instances-0.1.10... Installed cpphs-1.20.2 Configuring haskell-src-exts-1.18.2... Building haskell-src-exts-1.18.2... Installed th-lift-instances-0.1.10 Configuring th-orphans-0.13.3... Building th-orphans-0.13.3... Installed th-orphans-0.13.3 Installed haskell-src-exts-1.18.2 Configuring haskell-src-meta-0.7.0... Building haskell-src-meta-0.7.0... Installed haskell-src-meta-0.7.0 Configuring interpolatedstring-perl6-1.0.0... Building interpolatedstring-perl6-1.0.0... Installed interpolatedstring-perl6-1.0.0 Configuring dump-0.2.7... Building dump-0.2.7... Failed to install dump-0.2.7 Build log ( /home/builder/.cabal/logs/dump-0.2.7.log ): cabal: Entering directory '/tmp/cabal-tmp-5223/dump-0.2.7' Configuring dump-0.2.7... Building dump-0.2.7... Preprocessing library dump-0.2.7... [1 of 3] Compiling Internal.Parser ( src/Internal/Parser.hs, dist/build/Internal/Parser.o ) [2 of 3] Compiling Internal.Utils ( src/Internal/Utils.hs, dist/build/Internal/Utils.o ) src/Internal/Utils.hs:3:1: error: Failed to load interface for ‘Data.Text’ It is a member of the hidden package ‘text-1.2.2.1’. Perhaps you need to add ‘text’ to the build-depends in your .cabal file. Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-5223/dump-0.2.7' cabal: Error: some packages failed to install: dump-0.2.7 failed during the building phase. The exception was: ExitFailure 1