Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-08 Thread Yitzchak Gale
I wrote: In the meantime, how about the following: In default non-verbose mode, silently memoize the list of packages that were not found. Then, only if something goes wrong, say something like: The package failed to build. Perhaps the reason is that one of the following packages was not

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-07 Thread Duncan Coutts
On Sun, 2007-01-07 at 02:07 +, Ross Paterson wrote: On Sun, Jan 07, 2007 at 12:44:46PM +1100, Donald Bruce Stewart wrote: Those new to Cabal always seem to assume things are going badly when happy not found. We need to address the psychological aspect of Cabal's config process :)

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-07 Thread David House
On 07/01/07, Ross Paterson [EMAIL PROTECTED] wrote: But it's not enough to just say Ignore any errors above. Some packages really do need happy (or some other tool) to build. Cabal would need to crawl over the source files to see what preprocessors are really needed. Even if we said

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-07 Thread Yitzchak Gale
Ross Paterson wrote: Cabal would need to crawl over the source files to see what preprocessors are really needed. Duncan Coutts wrote: Yes, this is exactly what Cabal should do. In the meantime, how about the following: In default non-verbose mode, silently memoize the list of packages

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-07 Thread Neil Mitchell
Hi In the meantime, how about the following: In default non-verbose mode, silently memoize the list of packages that were not found. Then, only if something goes wrong, say something like: The package failed to build. Perhaps the reason is that one of the following packages was not found:

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-06 Thread Chris Kuklewicz
tphyahoo wrote: Very, very helpful Chris; thanks; and thanks also to the many other helpful haskellers. They have (hopefully working) cabal files to make compiling and installing ea\ sy. Unfortunately, not so easy, for PCRE.regex. But hopefully this is just due to my ignorance and

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-06 Thread David House
On 06/01/07, Chris Kuklewicz [EMAIL PROTECTED] wrote: Running --configure notices that many things are not installed, but this is just noise from Cabal. This is the second time I've seen someone get confused by these messages. I propose we add a 'Configuration successful, now type runhaskell

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-06 Thread Donald Bruce Stewart
dmhouse: On 06/01/07, Chris Kuklewicz [EMAIL PROTECTED] wrote: Running --configure notices that many things are not installed, but this is just noise from Cabal. This is the second time I've seen someone get confused by these messages. I propose we add a 'Configuration successful, now

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-06 Thread Ross Paterson
On Sun, Jan 07, 2007 at 12:44:46PM +1100, Donald Bruce Stewart wrote: dmhouse: On 06/01/07, Chris Kuklewicz [EMAIL PROTECTED] wrote: Running --configure notices that many things are not installed, but this is just noise from Cabal. This is the second time I've seen someone get

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-06 Thread David Menendez
Donald Bruce Stewart writes: dmhouse: This is the second time I've seen someone get confused by these messages. I propose we add a 'Configuration successful, now type runhaskell Setup.hs build.' to the bottom of the configure output. I agree. This issue is even mentioned here:

Re: [Haskell-cafe] trouble installing greencard -- -fno-prune-tydecls flag ( was Re: trivial function application question )

2007-01-06 Thread Marco Túlio Gontijo e Silva
Em Dom, 2007-01-07 às 02:07 +, Ross Paterson escreveu: On Sun, Jan 07, 2007 at 12:44:46PM +1100, Donald Bruce Stewart wrote: dmhouse: On 06/01/07, Chris Kuklewicz [EMAIL PROTECTED] wrote: Running --configure notices that many things are not installed, but this is just noise from