expand $topdir in the output of 'ghc-pkg field'
authorSimon Marlow <simonmar@microsoft.com>
Tue, 9 Jan 2007 17:00:19 +0000 (17:00 +0000)
committerSimon Marlow <simonmar@microsoft.com>
Tue, 9 Jan 2007 17:00:19 +0000 (17:00 +0000)
commitcc318c842a9d6bbc90a7ef3f24450b4cbac0e2c8
tree690e647296f02386963b9a3795dec5f665a72788
parentc098722488ee64a5288a9f20352310cfd08ae86b
expand $topdir in the output of 'ghc-pkg field'
this fixed #937, and gets us further towards 'setup haddock' working
for Cabal on Windows.
utils/ghc-pkg/Main.hs