[Haskell-cafe] cabal-install problem with alex dependency in bytestring-lexing
Erik de Castro Lopo
mle+hs at mega-nerd.com
Fri Mar 16 11:00:48 CET 2012
Hi all,
With a base system with just ghc and cabal-install, if I try to install
bytestring-lexing I get:
$ cabal install bytestring-lexing
Resolving dependencies...
Configuring bytestring-lexing-0.4.0...
cabal: The program alex version >=2.3 is required but it could not be found.
cabal: Error: some packages failed to install:
bytestring-lexing-0.4.0 failed during the configure step. The exception was:
ExitFailure 1
The cabal file for bytestring-lexing contains
Build-Tools: alex >= 2.3
Is there any way to make the cabal install of bytestring-lexing force
the install of alex first?
Cheers,
Erik
--
----------------------------------------------------------------------
Erik de Castro Lopo
http://www.mega-nerd.com/
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