Hello,
I'm trying to understand Cabal dependencies.
Why does the following situation happen?
# cabal install xmobar --dry-run
Resolving dependencies...
In order, the following would be installed:
parsec-3.1.3 (reinstall) changes: mtl-2.1.1 - 2.0.1.0
xmobar-0.15 (new package)
Warning: The
On Sat, 2012-10-06 at 17:02 +0200, José Lopes wrote:
Hello,
Hello
I'm trying to understand Cabal dependencies.
Why does the following situation happen?
xmobar-0.15 depends on mtl-2.0.* and needs parsec
All packages that will be broken, depends on parsec.
But parsec is compiled with
OK.
But, wouldn't it be possible for xmobar to use mtl-2.0.1.0 and for
parsec to use mtl-2.1.1, while xmobar would use this parsec version?
In this case, I am assuming that mtl-2.0.1.0 and mtl-2.1.1 are
considered two different libraries.
Thanks,
José
On 06-10-2012 17:17, Yuras Shumovich
On 6 October 2012 17:25, José Lopes jose.lo...@ist.utl.pt wrote:
OK.
But, wouldn't it be possible for xmobar to use mtl-2.0.1.0 and for parsec to
use mtl-2.1.1, while xmobar would use this parsec version?
In this case, I am assuming that mtl-2.0.1.0 and mtl-2.1.1 are considered
two different
On Sat, 2012-10-06 at 18:25 +0200, José Lopes wrote:
OK.
But, wouldn't it be possible for xmobar to use mtl-2.0.1.0 and for
parsec to use mtl-2.1.1, while xmobar would use this parsec version?
In this case, I am assuming that mtl-2.0.1.0 and mtl-2.1.1 are
considered two different
OK. Got it!
Do you have any suggestions to install xmobar in this particular case?
Thanks,
José
On 06-10-2012 19:08, Yuras Shumovich wrote:
On Sat, 2012-10-06 at 18:25 +0200, José Lopes wrote:
OK.
But, wouldn't it be possible for xmobar to use mtl-2.0.1.0 and for
parsec to use mtl-2.1.1,
On Sat, 2012-10-06 at 22:40 +0200, José Lopes wrote:
OK. Got it!
Do you have any suggestions to install xmobar in this particular case?
In case of executables I usually rm -rf ~/.ghc, cabal install,
and rm -rf ~/.ghc again. Executables are still here (in ~/.cabal/bin),
but all libraries are
Thanks!
On 06-10-2012 23:07, Yuras Shumovich wrote:
On Sat, 2012-10-06 at 22:40 +0200, José Lopes wrote:
OK. Got it!
Do you have any suggestions to install xmobar in this particular case?
In case of executables I usually rm -rf ~/.ghc, cabal install,
and rm -rf ~/.ghc again. Executables are
Do you have any suggestions to install xmobar in this particular case?
In case of executables I usually rm -rf ~/.ghc, cabal install,
and rm -rf ~/.ghc again. Executables are still here (in ~/.cabal/bin),
but all libraries are lost. Warning: it may break your development
environment, so make
On Thu, 2009-01-15 at 18:38 -0500, Stephen Hicks wrote:
Hi,
I'm having some difficulty specifying dependencies in my .cabal file
for a package I'm looking to upload to hackage soon. The difficulty
is as follows. I basically want to specify
parsec (= 2.1 3.0.0) || ( 3.0.0 4)
When we
Hi,
I'm having some difficulty specifying dependencies in my .cabal file
for a package I'm looking to upload to hackage soon. The difficulty
is as follows. I basically want to specify
parsec (= 2.1 3.0.0) || ( 3.0.0 4)
The problem is that 3.0.0 as it exists on hackage is missing a
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