Resolving dependencies... Downloading zenc-0.1.1... cabal: Entering directory '/tmp/cabal-tmp-15656/zenc-0.1.1' Configuring zenc-0.1.1... Building zenc-0.1.1... Preprocessing library zenc-0.1.1... [1 of 1] Compiling Text.Encoding.Z ( Text/Encoding/Z.hs, dist/build/Text/Encoding/Z.o ) Running Haddock for zenc-0.1.1... Running hscolour for zenc-0.1.1... Preprocessing library zenc-0.1.1... Preprocessing library zenc-0.1.1... Haddock coverage: 20% ( 1 / 5) in 'Text.Encoding.Z' Missing documentation for: zEncodeString (Text/Encoding/Z.hs:58) zDecodeString (Text/Encoding/Z.hs:122) UserString (Text/Encoding/Z.hs:54) EncodedString (Text/Encoding/Z.hs:55) Documentation created: dist/doc/html/zenc/index.html, dist/doc/html/zenc/zenc.txt Creating package registration file: /tmp/pkgConf-zenc-0.11315634022635723058.1 Installing library in /home/builder/hackage-server/build-cache/tmp-install/lib/x86_64-linux-ghc-8.0.1.20160521/zenc-0.1.1-Gl7VuFENKIgE1RtNgcy2OI Registering zenc-0.1.1... cabal: Leaving directory '/tmp/cabal-tmp-15656/zenc-0.1.1' Installed zenc-0.1.1 Downloading rts-loader-0.0.0.0... cabal: Entering directory '/tmp/cabal-tmp-15656/rts-loader-0.0.0.0' [1 of 1] Compiling Main ( /tmp/cabal-tmp-15656/rts-loader-0.0.0.0/dist/setup/setup.hs, /tmp/cabal-tmp-15656/rts-loader-0.0.0.0/dist/setup/Main.o ) Linking /tmp/cabal-tmp-15656/rts-loader-0.0.0.0/dist/setup/setup ... Configuring rts-loader-0.0.0.0... rts-loader.c:28:17: fatal error: log.h: No such file or directory #include "log.h" ^ compilation terminated. cabal: Leaving directory '/tmp/cabal-tmp-15656/rts-loader-0.0.0.0' Failed to install rts-loader-0.0.0.0 cabal: Error: some packages failed to install: rts-loader-0.0.0.0 failed during the building phase. The exception was: ExitFailure 1