[GHC] #2555: Template Haskell does not respect -package and -hide constraints
#2555: Template Haskell does not respect -package and -hide constraints +--- Reporter: guest| Owner: Type: bug | Status: new Priority: normal | Component: Compiler Version: 6.8.2|Severity: normal Keywords: |Testcase: Architecture: Unknown | Os: Linux +--- (I am using 6.8.2-2ubuntu1, packaged for Ubuntu Hardy Heron, on amd64.) Recently sjanssen added some patches to the Lambdabot darcs repository which replace a preprocessor, BotPP, with some Template Haskell. This seems to work well, however I ran into a problem with it - everytime TH was called, it would error out with a message about Bytestring 0.9.1.0. This is far from the first time I've run into this problem, but it was not fixed by forcibly removing 0.9.1.0 recompiling affected packages against bytestring 09.0.1! After even more debugging, I finally figured it out: The module TH was erroring out on has an 'import Text.Regex'. Text.Regex is installed by the regex-compat package. I had two regex-compats installed. regex-compat-0.91 was linked against bytestring0.9.0.1. regex- compat-0.92 was linked against (the removed) bytestring-0.9.1.0. Now, normally Cabal detects that using 0.92 would lead to errors, and it selects 0.91, and it adds to the GHC options '-hide-all-package -package regex-compat-0.91', and everything compiles fine and the user is happy. But! in this case, Template Haskell ignores the flags, and it uses the most recent regex-compat. And it is this that breaks the build. I ultimately resolved this issue by removing regex-compat-0.92 and reinstalling and linking it against 0.9.0.1, although I fear this may yet lead to bugs in the future. Short summary: Cabal is smarter than TH and picks better package versions to compile against, and yet TH ignores Cabal's picks. This leads to unnecessary difficult to figure out compile failures. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2555 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2555: Template Haskell does not respect -package and -hide constraints
#2555: Template Haskell does not respect -package and -hide constraints -+-- Reporter: guest |Owner: Type: bug | Status: new Priority: normal|Milestone: Component: Compiler | Version: 6.8.2 Severity: normal| Resolution: Keywords:| Testcase: Architecture: Unknown | Os: Linux -+-- Changes (by guest): * cc: [EMAIL PROTECTED] (added) -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2555#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2335: Haddock's internal GHC version must match the configured GHC version
#2335: Haddock's internal GHC version must match the configured GHC version --+- Reporter: bos | Owner: Type: bug | Status: closed Priority: high | Milestone: 6.10.1 Component: Build System |Version: 6.8.2 Severity: blocker | Resolution: fixed Keywords:| Difficulty: Unknown Testcase:| Architecture: Multiple Os: Linux | --+- Changes (by igloo): * status: new = closed * resolution: = fixed Comment: haddock 2 is now built while building ghc. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2335#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #1389: readline checks in configure.ac can probably be removed
#1389: readline checks in configure.ac can probably be removed --+- Reporter: simonmar | Owner: igloo Type: task | Status: closed Priority: normal| Milestone: 6.10.1 Component: Build System |Version: 6.7 Severity: normal| Resolution: fixed Keywords:| Difficulty: Easy (1 hr) Testcase:| Architecture: Unknown Os: Unknown | --+- Changes (by igloo): * status: new = closed * resolution: = fixed Comment: The only readline references now are in mk/bootstrap.mk as far as I can see, and fixing bootstrapping is a separate issue, so I'm closing this ticket. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/1389#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2427: Allow compilation of source from stdin
#2427: Allow compilation of source from stdin -+-- Reporter: guest| Owner: Type: feature request | Status: new Priority: low | Milestone: 6.12 branch Component: Compiler |Version: 6.8.3 Severity: minor| Resolution: Keywords: | Difficulty: Unknown Testcase: | Architecture: Unknown Os: Unknown | -+-- Changes (by igloo): * priority: normal = low * milestone: = 6.12 branch Comment: This is probably quite low priority for us currently, so do add yourself to this ticket if it's important for you. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2427#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
[GHC] #2556: Deprecated perl stuff in ghc-split
#2556: Deprecated perl stuff in ghc-split +--- Reporter: guest| Owner: Type: bug | Status: new Priority: normal | Component: Compiler Version: 6.8.2|Severity: minor Keywords: |Testcase: Architecture: Unknown | Os: Linux +--- On Ubuntu Intrepid Ibex (adm64): [EMAIL PROTECTED]:19282~perl --version [ 4:22PM] This is perl, v5.10.0 built for x86_64-linux-gnu-thread-multi Every single compiled module generates a warning: $* is no longer supported at /usr/lib/ghc-6.8.2/ghc-split line 39. The line mentioned is: $* = 1; # multi-line matches are OK This deprecation warning is very annoying and obscures output, especially on packages with hundreds of modules such as XMonad or Darcs. A fix would be nice; presumably Perl would not have deprecated something without a easy fix being available. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2556 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2440: Bad code with type families
#2440: Bad code with type families --+- Reporter: rl| Owner: Type: run-time performance bug | Status: new Priority: normal| Milestone: 6.10 branch Component: Compiler |Version: 6.9 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown Os: Unknown | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.10 branch Comment: Thanks for the report -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2440#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2442: Heuristics to improve error messages for badly referenced things
#2442: Heuristics to improve error messages for badly referenced things -+-- Reporter: batterseapower | Owner: Type: feature request | Status: new Priority: high | Milestone: 6.12 branch Component: Compiler |Version: 6.9 Severity: normal | Resolution: Keywords: | Difficulty: Unknown Testcase: | Architecture: Unknown Os: Unknown | -+-- Changes (by igloo): * priority: normal = high * milestone: = 6.12 branch Comment: I don't think we'll look at this in time for 6.10, but we should make a decision early in 6.12 to avoid collecting any more conflicts than necessary (although I guess it'll be in the wrong VCS by then; ug). -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2442#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2439: Missed optimisation with dictionaries and loops
#2439: Missed optimisation with dictionaries and loops --+- Reporter: rl| Owner: simonpj Type: run-time performance bug | Status: new Priority: normal| Milestone: 6.12 branch Component: Compiler |Version: 6.9 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: Unknown Os: Unknown | --+- Changes (by igloo): * owner: = simonpj * milestone: = 6.12 branch -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2439#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2557: building HEAD fails when editline is installed as a user package
#2557: building HEAD fails when editline is installed as a user package -+-- Reporter: judahj|Owner: Type: bug | Status: new Priority: normal|Milestone: Component: Compiler | Version: 6.9 Severity: minor | Resolution: Keywords:| Testcase: Architecture: x86 | Os: MacOS X -+-- Changes (by judahj): * version: 6.8.3 = 6.9 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2557#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2443: @EnableWin32DLLs@ in mk/config.mk
#2443: @EnableWin32DLLs@ in mk/config.mk
--+-
Reporter: rurban| Owner: rurban
Type: bug | Status: assigned
Priority: normal| Milestone:
Component: Build System |Version: 6.8.3
Severity: normal| Resolution:
Keywords:| Difficulty: Unknown
Testcase:| Architecture: x86
Os: Multiple |
--+-
Changes (by igloo):
* difficulty: = Unknown
Old description:
@EnableWin32DLLs@ should be temp. disabled also.
[EnableWin32DLLs.patch
[EMAIL PROTECTED] hunk ./mk/config.mk.in 410
[EMAIL PROTECTED]@
+#temp. disabled. was @EnableWin32DLLs@
+DLLized=NO
New description:
{{{
@EnableWin32DLLs@ should be temp. disabled also.
[EnableWin32DLLs.patch
[EMAIL PROTECTED] hunk ./mk/config.mk.in 410
[EMAIL PROTECTED]@
+#temp. disabled. was @EnableWin32DLLs@
+DLLized=NO
}}}
--
Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2443#comment:2
GHC http://www.haskell.org/ghc/
The Glasgow Haskell Compiler___
Glasgow-haskell-bugs mailing list
Glasgow-haskell-bugs@haskell.org
http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2443: @EnableWin32DLLs@ in mk/config.mk
#2443: @EnableWin32DLLs@ in mk/config.mk --+- Reporter: rurban| Owner: rurban Type: bug | Status: assigned Priority: normal| Milestone: 6.10.1 Component: Build System |Version: 6.8.3 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: x86 Os: Multiple | --+- Changes (by igloo): * milestone: = 6.10.1 Comment: Does anyone know what the status of this is? -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2443#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2444: gtk2hs 0.9.13 fails to build on ppc due to bad code generated with -fvia-C
#2444: gtk2hs 0.9.13 fails to build on ppc due to bad code generated with -fvia-C --+- Reporter: bos | Owner: Type: bug | Status: new Priority: normal| Milestone: 6.12 branch Component: Compiler |Version: 6.8.3 Severity: normal| Resolution: Keywords:| Difficulty: Unknown Testcase:| Architecture: powerpc Os: Linux | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.12 branch Comment: I'm afraid that I don't think that we'll fix this before `-fvia-C` and the mangler is removed in 6.12. -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2444#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2448: Type equality constraint not propagated to superclass
#2448: Type equality constraint not propagated to superclass --+- Reporter: conal | Owner: chak Type: bug | Status: new Priority: normal| Milestone: 6.10.1 Component: Compiler (Type checker) |Version: 6.9 Severity: normal| Resolution: Keywords: type families, type equality constraints | Difficulty: Unknown Testcase:| Architecture: Unknown Os: Unknown | --+- Changes (by igloo): * difficulty: = Unknown * milestone: = 6.10.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2448#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2453: users_guide/syntax-extns.html # 8.3.3, control.monad doc, etc, have obsolete refs to www.cse.ogi.edu
#2453: users_guide/syntax-extns.html # 8.3.3, control.monad doc, etc, have obsolete refs to www.cse.ogi.edu ---+ Reporter: guest | Owner: igloo Type: bug| Status: new Priority: normal | Milestone: 6.10.1 Component: Documentation |Version: 6.8.3 Severity: trivial| Resolution: Keywords: OGI| Difficulty: Unknown Testcase: | Architecture: Unknown Os: Unknown| ---+ Changes (by igloo): * owner: = igloo * difficulty: = Unknown * milestone: = 6.10.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2453#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
Re: [GHC] #2458: GHC MacOS X Leopard build succeeds, but ghci complains about: unknown symbol `_environ'
#2458: GHC MacOS X Leopard build succeeds, but ghci complains about: unknown symbol `_environ' +--- Reporter: IgorBoehm | Owner: igloo Type: bug | Status: new Priority: normal | Milestone: 6.10.1 Component: libraries/base |Version: 6.9 Severity: major | Resolution: Keywords: environ | Difficulty: Unknown Testcase: | Architecture: x86 Os: MacOS X | +--- Changes (by igloo): * owner: = igloo * difficulty: = Unknown * milestone: = 6.10.1 -- Ticket URL: http://hackage.haskell.org/trac/ghc/ticket/2458#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler___ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs
