Resolving dependencies... Starting splitmix-0.1.0.3 Starting syb-0.7.2.1 Building splitmix-0.1.0.3 Building syb-0.7.2.1 Completed splitmix-0.1.0.3 Starting random-1.2.0 Building random-1.2.0 Completed syb-0.7.2.1 Starting haskell-src-1.0.3.1 Building haskell-src-1.0.3.1 Completed random-1.2.0 Starting temporary-1.3 Building temporary-1.3 Completed temporary-1.3 Completed haskell-src-1.0.3.1 Starting hoppy-generator-0.8.0 Building hoppy-generator-0.8.0 Completed hoppy-generator-0.8.0 Starting hoppy-runtime-0.8.0 Starting hoppy-std-0.8.0 Building hoppy-runtime-0.8.0 Building hoppy-std-0.8.0 Completed hoppy-runtime-0.8.0 Completed hoppy-std-0.8.0 Starting qtah-generator-0.8.0 Building qtah-generator-0.8.0 Completed qtah-generator-0.8.0 Starting qtah-cpp-qt5-0.8.0 Failed to install qtah-cpp-qt5-0.8.0 Build log ( /home/builder/.cabal/logs/ghc-8.10.2/qtah-cpp-qt5-0.8.0-EEhCjCTTLjoCp14DRb0yKT.log ): cabal: Entering directory '/tmp/cabal-tmp-11839/qtah-cpp-qt5-0.8.0' [1 of 1] Compiling Main ( /tmp/cabal-tmp-11839/qtah-cpp-qt5-0.8.0/dist/setup/setup.hs, /tmp/cabal-tmp-11839/qtah-cpp-qt5-0.8.0/dist/setup/Main.o ) Linking /tmp/cabal-tmp-11839/qtah-cpp-qt5-0.8.0/dist/setup/setup ... Configuring qtah-cpp-qt5-0.8.0... qtah-cpp-qt5: Requesting Qt 5 because of package name. setup: qtah-generator: Can't find qmake named any of ["qmake-qt5","qmake"]. Please ensure qmake is installed and set QTAH_QMAKE to qmake's path. cabal: Leaving directory '/tmp/cabal-tmp-11839/qtah-cpp-qt5-0.8.0' cabal: Error: some packages failed to install: qtah-cpp-qt5-0.8.0-EEhCjCTTLjoCp14DRb0yKT failed during the configure step. The exception was: ExitFailure 1 qtah-qt5-0.8.0-3RU6GsCbTH0DIpi21UR5ds depends on qtah-qt5-0.8.0 which failed to install.