November 2011 - cabal-devel

Re: [Hackage] #487: print less useless info during builds
by Hackage 08 Nov '11

08 Nov '11

#487: print less useless info during builds ------------------------------+--------------------------------------------- Reporter: duncan | Owner: Type: enhancement | Status: new Priority: normal | Milestone: Component: Cabal library | Version: 1.6.0.1 Severity: minor | Keywords: Difficulty: easy (<4 hours) | Ghcversion: Platform: | ------------------------------+--------------------------------------------- Changes (by gtirloni): * cc: gtirloni@… (added) Comment: It looks like verbosity has improved in cabal-install 0.10.2 and cabal 1.10.2.0 (see below): {{{ $ cabal install gofer-prelude Resolving dependencies... Downloading gofer-prelude-2.30.3... Configuring gofer-prelude-2.30.3... Preprocessing library gofer-prelude-2.30.3... Building gofer-prelude-2.30.3... [1 of 1] Compiling Prelude.Gofer ( Prelude/Gofer.hs, dist/build/Prelude/Gofer.o ) Registering gofer-prelude-2.30.3... Installing library in /home/gtirloni/.cabal/lib/gofer- prelude-2.30.3/ghc-7.0.4 Registering gofer-prelude-2.30.3... }}} Is it OK to close this ticket? -- Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/487#comment:1> Hackage <http://haskell.org/cabal/> Hackage: Cabal and related projects

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Re: [Hackage] #595: Better error message when packages are not found in global package db
by Hackage 08 Nov '11

08 Nov '11

#595: Better error message when packages are not found in global package db ------------------------------+--------------------------------------------- Reporter: guest | Type: enhancement Status: closed | Priority: normal Milestone: | Component: Cabal library Version: HEAD | Severity: major Resolution: worksforme | Keywords: Difficulty: easy (<4 hours) | Ghcversion: Platform: | ------------------------------+--------------------------------------------- Changes (by gtirloni): * cc: gtirloni@… (added) * status: new => closed * resolution: => worksforme Comment: I cannot reproduce this problem with GHC 7.0 and cabal-install 0.10.2. cabal-install correctly identifies the package that exists locally (but not on Hackage). $ cabal --version cabal-install version 0.10.2 using version 1.10.2.0 of the Cabal library $ ghc --version The Glorious Glasgow Haskell Compilation System, version 7.0.4 $ curl http://hackage.haskell.org/package/network-multicast-nonexistent 404 Not Found The requested resource was not found: no such package 'network-multicast- nonexistent' $ cabal clean cleaning... $ cabal configure Resolving dependencies... Configuring cabalfailure-0.1... $ cabal build Preprocessing executables for cabalfailure-0.1... Building cabalfailure-0.1... [1 of 1] Compiling Main ( src/myTest.hs, dist/build/Main/Main- tmp/Main.o ) Linking dist/build/Main/Main ... $ cabal install Resolving dependencies... Configuring cabalfailure-0.1... Preprocessing executables for cabalfailure-0.1... Building cabalfailure-0.1... Installing executable(s) in /home/gtirloni/.cabal/bin -- Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/595#comment:2> Hackage <http://haskell.org/cabal/> Hackage: Cabal and related projects

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Re: [Hackage] #447: build multiple packages in parallel
by Hackage 05 Nov '11

05 Nov '11

#447: build multiple packages in parallel ---------------------------------+------------------------------------------ Reporter: duncan | Owner: refold Type: enhancement | Status: assigned Priority: normal | Milestone: Component: cabal-install tool | Version: Severity: normal | Keywords: Difficulty: normal | Ghcversion: 6.8.3 Platform: | ---------------------------------+------------------------------------------ Comment(by refold): Attached are my patches that [http://dissocial.st/blog/2011-08-22-GSoC- Final parallelise cabal-install's 'install' command]. Sorry for sending them as a single large bundle - ideally I would like to split the patch series, but `darcs send` makes it hard by ignoring depended-upon patches. Additionally, it's hard to destructively edit history in Darcs, so instead of obliterating two unnecessary patches (changes to `README` and `cabal-install.cabal`) I undid those changes with a "merge" patch. The patch series logically consists of three parts (in chronological order): 1) From the first patch up to the "Parallelise the `install` command" patch Implements the basic parallel framework as described [http://dissocial.st/blog/2011-06-03-GSocIntroduction here]. Changes are a bit more pervasive than expected because of Cabal's internal assumption that the current working directory is the same as the directory of the package currently being built. 2) From the end of the previous part up to the "Implement output serialisation (client bits)." patch Implements output serialisation - since we don't want the console output to be garbled, all printing should be done from a single thread. This is done by changing all code called from D.C.I.executeInstallPlan to use callbacks instead of standard output functions (debug/info/...). 3) Bugfixes and polishing (remaining patches) During this stage I was concentrated on testing and fixing bugs and didn't add any new functionality. My patches are also available in a [http://darcsden.com/23Skidoo/Cabal separate Darcs repository]. -- Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/447#comment:5> Hackage <http://haskell.org/cabal/> Hackage: Cabal and related projects

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patch applied (cabal): "Fix fallout of Num / Show class changes in ghc-7.4"
by Duncan Coutts 03 Nov '11

03 Nov '11

Thu Nov 3 17:25:10 PDT 2011 Duncan Coutts <duncan(a)community.haskell.org> * Fix fallout of Num / Show class changes in ghc-7.4 M ./cabal-install/Distribution/Client/Tar.hs -1 +1 View patch online: http://darcs.haskell.org/cgi-bin/darcsweb.cgi?r=cabal;a=darcs_commitdiff;h=…

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Re: [Hackage] #170: pkg-config uses a more general version scheme
by Hackage 03 Nov '11

03 Nov '11

#170: pkg-config uses a more general version scheme ----------------------------+----------------------------------------------- Reporter: duncan | Owner: Type: defect | Status: new Priority: normal | Milestone: Component: Cabal library | Version: 1.8.0.6 Severity: normal | Keywords: Difficulty: normal | Ghcversion: 6.10.4 Platform: Linux | ----------------------------+----------------------------------------------- Changes (by KrzysztofSkrzetnicki): * cc: gtener@… (added) -- Ticket URL: <http://hackage.haskell.org/trac/hackage/ticket/170#comment:5> Hackage <http://haskell.org/cabal/> Hackage: Cabal and related projects

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