Compiling issues under Arch

I went trying to build this project today and got this error:

```
Warning: network-house-0.1.0.1:Net.IO: Could not find documentation for exported module: Net
0% ( 0 / 1) in 'Net.IO'
22% ( 2 / 9) in 'Net.Bits'
25% ( 4 / 16) in 'Net.Utils'
26% ( 6 / 23) in 'Net.Packet'
22% ( 5 / 23) in 'Net.PacketParsing'
0% ( 0 / 17) in 'Net.Ethernet'
0% ( 0 / 2) in 'Net.IPv4OverEthernet'
0% ( 0 / 42) in 'Net.IPv4'
0% ( 0 / 2) in 'Net.IPv4Link'
9% ( 1 / 11) in 'Net.PortNumber'
0% ( 0 / 27) in 'Net.DHCP'
0% ( 0 / 8) in 'Net.UDP'
0% ( 0 / 7) in 'Net.UDP_Client'
0% ( 0 / 4) in 'Net.DHCP_Client'
0% ( 0 / 10) in 'Net.ICMP'
0% ( 0 / 13) in 'Net.TCP'
0% ( 0 / 9) in 'Net.TCP_Client'
0% ( 0 / 6) in 'Net.IPv4Client'
0% ( 0 / 12) in 'Net.IPv6'
0% ( 0 / 14) in 'Net.TFTP'
0% ( 0 / 3) in 'Net.TFTP_Client'
0% ( 0 / 7) in 'Net.ARP'
0% ( 0 / 4) in 'Net.ARP_Protocol'
0% ( 0 / 4) in 'Net.ClientInterface'
29% ( 2 / 7) in 'Net.Servers'
0% ( 0 / 5) in 'Net.EthernetClient'
20% ( 1 / 5) in 'Net.Test'
Warning: Net.Packet: could not find link destinations for:
Net.Packet.OutPacketS
Warning: Net.PacketParsing: could not find link destinations for:
Net.PacketParsing.UnparseS
Warning: Net.TCP_Client: could not find link destinations for:
Net.TCP_Client.TCPPacketIn
Warning: Net.TFTP: could not find link destinations for:
Net.PacketParsing.UnparseS
Documentation created: dist/doc/html/network-house/index.html
Creating package registration file: /tmp/pkgConf-network-house-0.1.03107.1
Failed to install network-house-0.1.0.1
cabal: Error: some packages failed to install:
network-house-0.1.0.1 failed during the final install step. The exception was:
/tmp/pkgConf-network-house-0.1.03107.1: hGetContents: invalid argument
(invalid byte sequence)
```

Please let me know if there is anything I can do to help troubleshoot.