Missing Folder in ghc?
ashley at semantic.org
Wed Mar 1 15:06:27 EST 2006
Simon Marlow wrote:
> The configure script has mis-detected your GHC version somehow. Could
> you look through the output of configure, and see what it says about
checking build system type... i686-pc-linux-gnu
checking host system type... i686-pc-linux-gnu
checking target system type... i686-pc-linux-gnu
Canonicalised to: i386-unknown-linux
checking for path to top of build tree...
checking for ghc... /usr/bin/ghc
checking version of ghc... 6.4
checking for nhc... no
checking for nhc98... no
checking for hbc... no
> Also look in mk/config.mk, at the value of GhcCanonVersion.
GHC = /usr/bin/ghc
GhcDir = $(dir $(GHC))
GhcVersion = 6.4
GhcMajVersion = 6
GhcMinVersion = 4
GhcPatchLevel = 0
# Canonicalised ghc version number, used for easy (integer) version
# comparisons. We must expand $(GhcMinVersion) to two digits by
# adding a leading zero if necessary:
ifneq "$(findstring $(GhcMinVersion), 0 1 2 3 4 5 6 7 8 9)" ""
GhcCanonVersion = $(GhcMajVersion)0$(GhcMinVersion)
GhcCanonVersion = $(GhcMajVersion)$(GhcMinVersion)
> Maybe you switched GHC versions but didn't reconfigure?
I think the problem is that I called autoconf etc. before I called
darcs-all get, but not after. Calling autoreconf fixed the problem.
More information about the Glasgow-haskell-users