Hi Alberto.<br><br>Do we need cygwin to install your compiled package? I thought not (I'm not very versed on this) but when I tried "cabal install network" after extracting it I got:<br><br><span style="font-family: courier new,monospace;">Configuring network-2.3.0.11...</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">cabal: The package has a './configure' script. This requires a Unix</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">compatibility toolchain such as MinGW+MSYS or Cygwin.</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">cabal: Error: some packages failed to install:</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">network-2.3.0.11 failed during the configure step. The exception was:</span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;">ExitFailure 1</span><br><br>Best regards, and thanks for any help!<br>- Matias<br>