Resolving dependencies...
Downloading  Win32-2.14.2.1
Downloaded   Win32-2.14.2.1
Configuring Win32-2.14.2.1...
Building Win32-2.14.2.1...
Warning: No documentation was generated as this package does not contain a
library. Perhaps you want to use the --executables, --tests, --benchmarks or
--foreign-libraries flags.
Error: cabal: No executables and no library found. Nothing to do.

Failed to install Win32-2.14.2.1
Error: cabal: Some packages failed to install:
Win32-2.14.2.1-oiaRxABeCTLnxGedie04A failed during the final install step. The
exception was:
ExitFailure 1