Resolving dependencies... Warning: The following packages are likely to be broken by the reinstalls: OpenGL-3.0.2.0 GLUT-2.7.0.12 Continuing even though the plan contains dangerous reinstalls. Configuring base-orphans-0.7... Configuring cabal-doctest-1.0.6... Building base-orphans-0.7... Building cabal-doctest-1.0.6... Installed base-orphans-0.7 Configuring data-default-class-0.1.2.0... Installed cabal-doctest-1.0.6 Configuring old-locale-1.0.0.7... Building data-default-class-0.1.2.0... Building old-locale-1.0.0.7... Installed data-default-class-0.1.2.0 Configuring polyparse-1.12... Installed old-locale-1.0.0.7 Configuring semigroups-0.18.4... Building polyparse-1.12... Building semigroups-0.18.4... Installed semigroups-0.18.4 Configuring th-abstraction-0.2.6.0... Building th-abstraction-0.2.6.0... Installed th-abstraction-0.2.6.0 Configuring transformers-0.5.5.0... Installed polyparse-1.12 Building transformers-0.5.5.0... Configuring void-0.7.2... Building void-0.7.2... Installed void-0.7.2 Configuring old-time-1.1.0.3... Building old-time-1.1.0.3... Installed old-time-1.1.0.3 Configuring cpphs-1.20.8... Building cpphs-1.20.8... Installed transformers-0.5.5.0 Configuring transformers-compat-0.6.0.6... Building transformers-compat-0.6.0.6... Installed transformers-compat-0.6.0.6 Configuring primitive-0.6.3.0... Building primitive-0.6.3.0... Installed cpphs-1.20.8 Configuring mtl-2.2.2... Building mtl-2.2.2... Installed mtl-2.2.2 Configuring lens-family-core-1.2.2... Installed primitive-0.6.3.0 Configuring StateVar-1.1.0.4... Building lens-family-core-1.2.2... Building StateVar-1.1.0.4... Installed StateVar-1.1.0.4 Configuring tagged-0.8.5... Building tagged-0.8.5... Installed lens-family-core-1.2.2 Configuring haskell-src-exts-1.20.2... Building haskell-src-exts-1.20.2... Installed tagged-0.8.5 Configuring parsec-3.1.13.0... Building parsec-3.1.13.0... Installed parsec-3.1.13.0 Configuring scientific-0.3.5.3... Building scientific-0.3.5.3... Installed scientific-0.3.5.3 Configuring contravariant-1.4.1... Building contravariant-1.4.1... Installed contravariant-1.4.1 Configuring lens-family-1.2.2... Building lens-family-1.2.2... Installed lens-family-1.2.2 Configuring distributive-0.5.3... Building distributive-0.5.3... Installed distributive-0.5.3 Configuring attoparsec-0.13.2.2... Building attoparsec-0.13.2.2... Installed attoparsec-0.13.2.2 Configuring comonad-5.0.3... Building comonad-5.0.3... Installed comonad-5.0.3 Configuring bifunctors-5.5.2... Building bifunctors-5.5.2... Installed bifunctors-5.5.2 Configuring profunctors-5.2.2... Building profunctors-5.2.2... Installed profunctors-5.2.2 Configuring lens-labels-0.2.0.0... Building lens-labels-0.2.0.0... Installed lens-labels-0.2.0.0 Configuring proto-lens-0.3.0.0... Building proto-lens-0.3.0.0... Installed proto-lens-0.3.0.0 Installed haskell-src-exts-1.20.2 Configuring proto-lens-protoc-0.3.0.0... Building proto-lens-protoc-0.3.0.0... Installed proto-lens-protoc-0.3.0.0 Configuring proto-lens-protobuf-types-0.3.0.0... Building proto-lens-protobuf-types-0.3.0.0... Failed to install proto-lens-protobuf-types-0.3.0.0 Build log ( /home/builder/.cabal/logs/ghc-8.2.2/proto-lens-protobuf-types-0.3.0.0-JEEQa1LtkG73xRGPUmZCVg.log ): cabal: Entering directory '/tmp/cabal-tmp-17692/proto-lens-protobuf-types-0.3.0.0' [1 of 1] Compiling Main ( /tmp/cabal-tmp-17692/proto-lens-protobuf-types-0.3.0.0/dist/setup/setup.hs, /tmp/cabal-tmp-17692/proto-lens-protobuf-types-0.3.0.0/dist/setup/Main.o ) Linking /tmp/cabal-tmp-17692/proto-lens-protobuf-types-0.3.0.0/dist/setup/setup ... Configuring proto-lens-protobuf-types-0.3.0.0... ========== Error: couldn't find the executable "proto-lens-protoc" in your $PATH. Please file a bug at https://github.com/google/proto-lens/issues . ========== Missing executable "proto-lens-protoc" CallStack (from HasCallStack): error, called at src/Data/ProtoLens/Setup.hs:364:13 in proto-lens-protoc-0.3.0.0-28QCXErcQcYL4HmP5uK5F6:Data.ProtoLens.Setupcabal: Leaving directory '/tmp/cabal-tmp-17692/proto-lens-protobuf-types-0.3.0.0' cabal: Error: some packages failed to install: proto-lens-protobuf-types-0.3.0.0-JEEQa1LtkG73xRGPUmZCVg failed during the building phase. The exception was: ExitFailure 1