Resolving dependencies...
Downloading glib-0.12.1...
[1 of 2] Compiling SetupWrapper     ( /tmp/glib-0.12.1-11958/glib-0.12.1/SetupWrapper.hs, /tmp/glib-0.12.1-11958/glib-0.12.1/dist/setup/SetupWrapper.o )

/tmp/glib-0.12.1-11958/glib-0.12.1/SetupWrapper.hs:94:45:
    Ambiguous occurrence ‘moreRecentFile’
    It could refer to either ‘SetupWrapper.moreRecentFile’,
                             defined at /tmp/glib-0.12.1-11958/glib-0.12.1/SetupWrapper.hs:149:1
                          or ‘Distribution.Simple.Utils.moreRecentFile’,
                             imported from ‘Distribution.Simple.Utils’ at /tmp/glib-0.12.1-11958/glib-0.12.1/SetupWrapper.hs:8:1-32

/tmp/glib-0.12.1-11958/glib-0.12.1/SetupWrapper.hs:95:45:
    Ambiguous occurrence ‘moreRecentFile’
    It could refer to either ‘SetupWrapper.moreRecentFile’,
                             defined at /tmp/glib-0.12.1-11958/glib-0.12.1/SetupWrapper.hs:149:1
                          or ‘Distribution.Simple.Utils.moreRecentFile’,
                             imported from ‘Distribution.Simple.Utils’ at /tmp/glib-0.12.1-11958/glib-0.12.1/SetupWrapper.hs:8:1-32
Failed to install glib-0.12.1
cabal: Error: some packages failed to install:
glib-0.12.1 failed during the configure step. The exception was:
ExitFailure 1