Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Warren Harris
I thought I'd install happstack to give it a try, but immediately hit  
the following build problem:


$ cabal install happstack
Resolving dependencies...
cabal: cannot configure HJScript-0.5.0. It requires hsx =0.7.0
For the dependency on hsx =0.7.0 there are these packages: hsx-0.7.0.  
However

none of them are available.
hsx-0.7.0 was excluded because happstack-0.4.1 requires hsx =0.5.5   
0.6


Any suggestions? I'm on mac os 10.5.8 with ghc 6.12.1. Thx,

Warren
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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Ivan Lazar Miljenovic
Warren Harris warrensomeb...@gmail.com writes:

 I thought I'd install happstack to give it a try, but immediately hit
 the following build problem:

 $ cabal install happstack
 Resolving dependencies...
 cabal: cannot configure HJScript-0.5.0. It requires hsx =0.7.0
 For the dependency on hsx =0.7.0 there are these packages:
 hsx-0.7.0. However
 none of them are available.
 hsx-0.7.0 was excluded because happstack-0.4.1 requires hsx =0.5.5 
 0.6

 Any suggestions? I'm on mac os 10.5.8 with ghc 6.12.1. Thx,

Try explicitly building a lower version of HJScript (e.g. 0.4.4) and
then hsp (0.4.5) by hand, and then try building happstack.  This should
get it working (I think).

-- 
Ivan Lazar Miljenovic
ivan.miljeno...@gmail.com
IvanMiljenovic.wordpress.com
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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Alexander Solla


On Apr 30, 2010, at 11:28 PM, Warren Harris wrote:


$ cabal install happstack
Resolving dependencies...
cabal: cannot configure HJScript-0.5.0. It requires hsx =0.7.0
For the dependency on hsx =0.7.0 there are these packages:  
hsx-0.7.0. However

none of them are available.
hsx-0.7.0 was excluded because happstack-0.4.1 requires hsx =0.5.5  
 0.6



I think that if you run this, you will satisfy all the dependencies:

cabal install hjscript0.5.0 happstack


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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Warren Harris


On May 1, 2010, at 12:08 AM, Alexander Solla wrote:


I think that if you run this, you will satisfy all the dependencies:

cabal install hjscript0.5.0 happstack



Thank you. That worked. I had a similar problem installing the  
happstack-tutorial, but found that I could work around it with this:


  cabal install Crypto4.2.1

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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Warren Harris


On May 1, 2010, at 1:28 AM, Ivan Lazar Miljenovic wrote:


Warren Harris warrensomeb...@gmail.com writes:


On May 1, 2010, at 12:08 AM, Alexander Solla wrote:


I think that if you run this, you will satisfy all the dependencies:

cabal install hjscript0.5.0 happstack



Thank you. That worked. I had a similar problem installing the
happstack-tutorial, but found that I could work around it with this:

 cabal install Crypto4.2.1


And this, people, is why bounded dependencies in cabal files are so
desirable.


Uh... actually I was a little too quick in sending my last message. I  
only built crypto, not the tutorial. Trying again I hit this:


$ cabal install Crypto4.2.1 happs-tutorial
Resolving dependencies...
Configuring containers-0.2.0.1...
Preprocessing library containers-0.2.0.1...
Building containers-0.2.0.1...

Data/IntMap.hs:182:7:
Could not find module `Data.Data':
  It is a member of the hidden package `base'.
  Perhaps you need to add `base' to the build-depends in  
your .cabal file.

  Use -v to see a list of the files searched for.
cabal: Error: some packages failed to install:
HSH-2.0.3 depends on containers-0.2.0.1 which failed to install.
HStringTemplate-0.5 depends on containers-0.2.0.1 which failed to  
install.
HStringTemplateHelpers-0.0.14 depends on containers-0.2.0.1 which  
failed to

install.
HaXml-1.13.3 depends on containers-0.2.0.1 which failed to install.
MissingH-1.0.3 depends on containers-0.2.0.1 which failed to install.
PBKDF2-0.3 depends on containers-0.2.0.1 which failed to install.
SMTPClient-1.0.2 depends on containers-0.2.0.1 which failed to install.
binary-0.5.0.2 depends on containers-0.2.0.1 which failed to install.
containers-0.2.0.1 failed during the building phase. The exception was:
ExitFailure 1
deepseq-1.1.0.0 depends on containers-0.2.0.1 which failed to install.
happs-tutorial-0.9.3 depends on containers-0.2.0.1 which failed to  
install.

happstack-0.4.1 depends on containers-0.2.0.1 which failed to install.
happstack-data-0.4.1 depends on containers-0.2.0.1 which failed to  
install.
happstack-helpers-0.49 depends on containers-0.2.0.1 which failed to  
install.
happstack-ixset-0.4.1 depends on containers-0.2.0.1 which failed to  
install.
happstack-server-0.4.1 depends on containers-0.2.0.1 which failed to  
install.
happstack-state-0.4.1 depends on containers-0.2.0.1 which failed to  
install.
happstack-util-0.4.1 depends on containers-0.2.0.1 which failed to  
install.

hslogger-1.0.10 depends on containers-0.2.0.1 which failed to install.
parallel-2.2.0.1 depends on containers-0.2.0.1 which failed to install.
pureMD5-1.0.0.3 depends on containers-0.2.0.1 which failed to install.
regex-base-0.93.1 depends on containers-0.2.0.1 which failed to install.
regex-compat-0.92 depends on containers-0.2.0.1 which failed to install.
regex-posix-0.94.1 depends on containers-0.2.0.1 which failed to  
install.

strict-concurrency-0.2.3 depends on containers-0.2.0.1 which failed to
install.
syb-with-class-0.6.1 depends on containers-0.2.0.1 which failed to  
install.

template-haskell-2.4.0.0 depends on containers-0.2.0.1 which failed to
install.

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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Jeremy Shaw

Hello,

I would recommend:

darcs get --lazy http://patch-tag.com/r/mae/happstack
cd happstack
chmod +x bin/build-install-all.sh
./bin/build-install-all.sh

This should install the latest version of happstack from darcs which  
resolves most install problems. I intend to release it any minute now,  
but I am waiting for a patch to hsp.cabal to be applied.


- jeremy

On May 1, 2010, at 1:28 AM, Warren Harris wrote:

I thought I'd install happstack to give it a try, but immediately  
hit the following build problem:


$ cabal install happstack
Resolving dependencies...
cabal: cannot configure HJScript-0.5.0. It requires hsx =0.7.0
For the dependency on hsx =0.7.0 there are these packages:  
hsx-0.7.0. However

none of them are available.
hsx-0.7.0 was excluded because happstack-0.4.1 requires hsx =0.5.5  
 0.6


Any suggestions? I'm on mac os 10.5.8 with ghc 6.12.1. Thx,

Warren


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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Warren Harris


On May 1, 2010, at 3:39 AM, Daniel Fischer wrote:


Try

$ cabal install  --constraint=Crypto4.2.1 -- 
constraint=HJScript0.5

happs-tutorial


This had the same problem building containers:

Building containers-0.2.0.1...

Data/IntMap.hs:182:7:
Could not find module `Data.Data':
  It is a member of the hidden package `base'.
  Perhaps you need to add `base' to the build-depends in  
your .cabal file.

  Use -v to see a list of the files searched for.
cabal: Error: some packages failed to install:


On May 1, 2010, at 6:24 AM, Jeremy Shaw wrote:


I would recommend:

darcs get --lazy http://patch-tag.com/r/mae/happstack
cd happstack
chmod +x bin/build-install-all.sh
./bin/build-install-all.sh

This should install the latest version of happstack from darcs which  
resolves most install problems. I intend to release it any minute  
now, but I am waiting for a patch to hsp.cabal to be applied.




This had a different problem building happstack itself:

Building happstack-0.4.3...
trhsx: Error at SrcLoc {srcFilename = src/HSP/IdentityT.hs, srcLine  
= 73, srcColumn = 1}:

Illegal instance declaration
cabal: Error: some packages failed to install:
happstack-0.4.3 failed during the building phase. The exception was:
ExitFailure 1


I can't see anything that looks obviously wrong with line 73 of that  
file, but haven't studied it in detail.


Warren

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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Daniel Fischer
Am Samstag 01 Mai 2010 19:06:33 schrieb Warren Harris:
 On May 1, 2010, at 3:39 AM, Daniel Fischer wrote:
  Try
 
  $ cabal install  --constraint=Crypto4.2.1 --
  constraint=HJScript0.5
  happs-tutorial

 This had the same problem building containers:

 Building containers-0.2.0.1...

 Data/IntMap.hs:182:7:
  Could not find module `Data.Data':
It is a member of the hidden package `base'.
Perhaps you need to add `base' to the build-depends in
 your .cabal file.
Use -v to see a list of the files searched for.
 cabal: Error: some packages failed to install:

That's a slightly misleading error message.
containers-0.2.0.1 lists base as one of its build-dependencies, but without 
version constraints. So cabal-install chooses base-3.* as the version for 
base, which doesn't have Data.Data. Data.Data first appears in 
base-4.0.0.0, so Data.Data is a member of the hidden package base-4.*.

Add a --constraint=base=4

That should fix containers-0.2.0.1, but it might break something else.
Or try again with the darcs version.


 On May 1, 2010, at 6:24 AM, Jeremy Shaw wrote:
  I would recommend:
 
  darcs get --lazy http://patch-tag.com/r/mae/happstack
  cd happstack
  chmod +x bin/build-install-all.sh
  ./bin/build-install-all.sh
 
  This should install the latest version of happstack from darcs which
  resolves most install problems. I intend to release it any minute
  now, but I am waiting for a patch to hsp.cabal to be applied.

 This had a different problem building happstack itself:

 Building happstack-0.4.3...
 trhsx: Error at SrcLoc {srcFilename = src/HSP/IdentityT.hs, srcLine
 = 73, srcColumn = 1}:
 Illegal instance declaration
 cabal: Error: some packages failed to install:
 happstack-0.4.3 failed during the building phase. The exception was:
 ExitFailure 1


 I can't see anything that looks obviously wrong with line 73 of that
 file, but haven't studied it in detail.

Maybe a missing {-# LANGUAGE FlexibleInstances #-} (or 
TypeSynonymInstances)?


 Warren

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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-05-01 Thread Alexander Solla


On May 1, 2010, at 10:54 AM, Warren Harris wrote:


I think I'll have to wait for Jeremy's update.


On the plus side, the comments/source in the tutorial are pretty good  
to follow the source along as an example, even if you don't compile  
and run them.  I didn't bother installing happstack-tutorial, I just  
read it and picked and chose what I liked.  If you do install it,  
you'll just be running the same site/content as http://tutorial.happstack.com/



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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-26 Thread Alexander Solla


On Apr 23, 2010, at 2:59 PM, Thomas Hartman wrote:


So, you might need to
-- upgrade hsx
-- make sure that the upgraded trhsx executable is the one being
executed by cabal install hsx (maybe deleting/temporarily moving other
trhsx exes)


Unfortunately, this suggestion didn't work out for me.  I read through  
all the relevant GHC documentation I could find -- I didn't see a way  
to set a specific path for GHC to search through for binaries.   
Whether I moved trhsx or not, the error was the same.  But it's the  
only trhsx on my system.


I've upgraded through every version of hsx that is compatible with  
Happstack, and tried every hsp that is compatible with Happstack.   
I've built Cabal-install, removed it, used the Arch package; tried  
global/user installs for Happstack;  did a darcs get on the official  
Happstack repo, and tried to build using its build script, on a fresh  
GHC install; and other stuff that I guess didn't make much sense.


It always broke in the same place:

[ a...@kizaru:~/ ]$ cabal install hsp-0.4.5
Resolving dependencies...
Configuring hsp-0.4.5...
Preprocessing library hsp-0.4.5...
Building hsp-0.4.5...
ghc: could not execute: trhsx
cabal: Error: some packages failed to install:
hsp-0.4.5 failed during the building phase. The exception was:
ExitFailure 1

The strange thing about it (that I noticed) is that GHC reports  
failing during the building phase instead of the preprocessing phase.   
Maybe this is just an artifact of the logging system, but it seems  
like GHC is doing something strange.  If I increase the verbosity,  
(near the end) I get:


*** Haskell pre-processor:
trhsx src/HSP/HJScript.hs /tmp/ghc6345_0/ghc6345_6.hscpp /tmp/ 
ghc6345_0/ghc6345_0.hspp

*** Deleting temp files:
Deleting: /tmp/ghc6345_0/ghc6345_0.hspp /tmp/ghc6345_0/ 
ghc6345_6.hscpp /tmp/ghc6345_0/ghc6345_5.hscpp /tmp/ghc6345_0/ 
ghc6345_4.hscpp /tmp/ghc6345_0/ghc6345_3.hscpp /tmp/ghc6345_0/ 
ghc6345_2.hscpp /tmp/ghc6345_0/ghc6345_1.hscpp /tmp/ghc6345_0/ 
ghc6345_0.hscpp

Warning: deleting non-existent /tmp/ghc6345_0/ghc6345_0.hspp
*** Deleting temp dirs:
Deleting: /tmp/ghc6345_0
ghc: could not execute: trhsx
/usr/bin/ghc returned ExitFailure 1
cabal: Error: some packages failed to install:
hsp-0.4.5 failed during the building phase. The exception was:
ExitFailure 1


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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-26 Thread Jeremy Shaw

Hello,

Does trying to install hsp-0.5.1 work any better?

- jeremy

On Apr 26, 2010, at 12:27 PM, Alexander Solla wrote:



On Apr 23, 2010, at 2:59 PM, Thomas Hartman wrote:


So, you might need to
-- upgrade hsx
-- make sure that the upgraded trhsx executable is the one being
executed by cabal install hsx (maybe deleting/temporarily moving  
other

trhsx exes)


Unfortunately, this suggestion didn't work out for me.  I read  
through all the relevant GHC documentation I could find -- I didn't  
see a way to set a specific path for GHC to search through for  
binaries.  Whether I moved trhsx or not, the error was the same.   
But it's the only trhsx on my system.


I've upgraded through every version of hsx that is compatible with  
Happstack, and tried every hsp that is compatible with Happstack.   
I've built Cabal-install, removed it, used the Arch package; tried  
global/user installs for Happstack;  did a darcs get on the official  
Happstack repo, and tried to build using its build script, on a  
fresh GHC install; and other stuff that I guess didn't make much  
sense.


It always broke in the same place:

[ a...@kizaru:~/ ]$ cabal install hsp-0.4.5
Resolving dependencies...
Configuring hsp-0.4.5...
Preprocessing library hsp-0.4.5...
Building hsp-0.4.5...
ghc: could not execute: trhsx
cabal: Error: some packages failed to install:
hsp-0.4.5 failed during the building phase. The exception was:
ExitFailure 1

The strange thing about it (that I noticed) is that GHC reports  
failing during the building phase instead of the preprocessing  
phase.  Maybe this is just an artifact of the logging system, but it  
seems like GHC is doing something strange.  If I increase the  
verbosity, (near the end) I get:


*** Haskell pre-processor:
trhsx src/HSP/HJScript.hs /tmp/ghc6345_0/ghc6345_6.hscpp /tmp/ 
ghc6345_0/ghc6345_0.hspp

*** Deleting temp files:
Deleting: /tmp/ghc6345_0/ghc6345_0.hspp /tmp/ghc6345_0/ 
ghc6345_6.hscpp /tmp/ghc6345_0/ghc6345_5.hscpp /tmp/ghc6345_0/ 
ghc6345_4.hscpp /tmp/ghc6345_0/ghc6345_3.hscpp /tmp/ghc6345_0/ 
ghc6345_2.hscpp /tmp/ghc6345_0/ghc6345_1.hscpp /tmp/ghc6345_0/ 
ghc6345_0.hscpp

Warning: deleting non-existent /tmp/ghc6345_0/ghc6345_0.hspp
*** Deleting temp dirs:
Deleting: /tmp/ghc6345_0
ghc: could not execute: trhsx
/usr/bin/ghc returned ExitFailure 1
cabal: Error: some packages failed to install:
hsp-0.4.5 failed during the building phase. The exception was:
ExitFailure 1


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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-26 Thread Alexander Solla


On Apr 26, 2010, at 12:30 PM, Jeremy Shaw wrote:



Does trying to install hsp-0.5.1 work any better?


I hadn't tried it, since it forces hsx-0.7 to install.  But I gave it  
a shot, and it fails the same way:


[ a...@kizaru:~/ ]$ cabal install hsp-0.5.1
Resolving dependencies...
Configuring hsp-0.5.1...
Preprocessing library hsp-0.5.1...
Building hsp-0.5.1...
ghc: could not execute: trhsx
cabal: Error: some packages failed to install:
hsp-0.5.1 failed during the building phase. The exception was:
ExitFailure 1

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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-26 Thread Gregory Collins
Alexander Solla a...@2piix.com writes:

 On Apr 26, 2010, at 12:30 PM, Jeremy Shaw wrote:


 Does trying to install hsp-0.5.1 work any better?

 I hadn't tried it, since it forces hsx-0.7 to install.  But I gave it a shot,
 and it fails the same way:

 [ a...@kizaru:~/ ]$ cabal install hsp-0.5.1
 Resolving dependencies...
 Configuring hsp-0.5.1...
 Preprocessing library hsp-0.5.1...
 Building hsp-0.5.1...
 ghc: could not execute: trhsx
 cabal: Error: some packages failed to install:
 hsp-0.5.1 failed during the building phase. The exception was:
 ExitFailure 1

Is $HOME/.cabal/bin on your $PATH?

G
-- 
Gregory Collins g...@gregorycollins.net
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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-26 Thread Alexander Solla


On Apr 26, 2010, at 1:23 PM, Gregory Collins wrote:


Is $HOME/.cabal/bin on your $PATH?



Argh.

I had ~/.cabal/bin in my $PATH instead of $HOME/.cabal/bin.  I'm  
still not sure what the semantic difference is in this use case, but  
one ($HOME) works and the other (~/) doesn't.


Thanks everybody
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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-26 Thread Daniel Fischer
Am Montag 26 April 2010 22:23:42 schrieb Gregory Collins:
 Alexander Solla a...@2piix.com writes:
  On Apr 26, 2010, at 12:30 PM, Jeremy Shaw wrote:
  Does trying to install hsp-0.5.1 work any better?
 
  I hadn't tried it, since it forces hsx-0.7 to install.  But I gave it
  a shot, and it fails the same way:
 
  [ a...@kizaru:~/ ]$ cabal install hsp-0.5.1
  Resolving dependencies...
  Configuring hsp-0.5.1...
  Preprocessing library hsp-0.5.1...
  Building hsp-0.5.1...
  ghc: could not execute: trhsx
  cabal: Error: some packages failed to install:
  hsp-0.5.1 failed during the building phase. The exception was:
  ExitFailure 1

 Is $HOME/.cabal/bin on your $PATH?

 G

He said it is. That would've been too easy.
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Re: [Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-23 Thread Thomas Hartman
I've had this problem too.

I believe trhsx is installed by

http://hackage.haskell.org/package/hsx

So, you might need to
-- upgrade hsx
-- make sure that the upgraded trhsx executable is the one being
executed by cabal install hsx (maybe deleting/temporarily moving other
trhsx exes)

thomas.

2010/4/22 Alexander Solla a...@2piix.com:
 Consider the following bash session:

 [ a...@kizaru:~/ ]$ which trhsx
 /home/ajs/.cabal/bin/trhsx

 [ a...@kizaru:~/ ]$ trhsx
 Usage: trhsx infile [outfile]

 [ a...@kizaru:~/ ]$ cabal install hsp
 Resolving dependencies...
 Configuring hsp-0.4.5...
 Preprocessing library hsp-0.4.5...
 Building hsp-0.4.5...
 ghc: could not execute: trhsx
 cabal: Error: some packages failed to install:
 hsp-0.4.5 failed during the building phase. The exception was:
 ExitFailure 1

 Does anybody have any suggestions?  I'm trying to install Happstack on Arch
 Linux (GHC 6.12.1).   ~/.cabal/bin/ is in my path and trhsx runs.

 I've had this problem before, and I think I ran cabal as root for the HSP
 package.  That's not working this time.  I get the same failure.
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[Haskell-cafe] Build problems (hsp, trhsx, ultimately Happstack)

2010-04-22 Thread Alexander Solla

Consider the following bash session:

[ a...@kizaru:~/ ]$ which trhsx
/home/ajs/.cabal/bin/trhsx

[ a...@kizaru:~/ ]$ trhsx
Usage: trhsx infile [outfile]

[ a...@kizaru:~/ ]$ cabal install hsp
Resolving dependencies...
Configuring hsp-0.4.5...
Preprocessing library hsp-0.4.5...
Building hsp-0.4.5...
ghc: could not execute: trhsx
cabal: Error: some packages failed to install:
hsp-0.4.5 failed during the building phase. The exception was:
ExitFailure 1

Does anybody have any suggestions?  I'm trying to install Happstack on  
Arch Linux (GHC 6.12.1).   ~/.cabal/bin/ is in my path and trhsx runs.


I've had this problem before, and I think I ran cabal as root for the  
HSP package.  That's not working this time.  I get the same failure.

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