- cabal-devel - Haskell.org

Re: [Haskell-cafe] ANN: cabal-install-1.16.0 (and Cabal-1.16.0.1)
by Johan Tibell 08 Oct '12

08 Oct '12

Hi, I'll make a bugfix release for cabal-install and Cabal in a few days to include fixes to issues people found so far. If everyone who had some problem related to the latest release could please post it here so I can make sure that we include a fix for them. If you've already reported it elsewhere, please bring it up here anyway to make sure I don't miss it. -- Johan

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patch applied (hackage-server): "Make text error responses use text/plain" and 1 others
by devnull＠community.haskell.org 05 Oct '12

05 Oct '12

Fri Oct 5 09:45:57 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make text error responses use text/plain Ignore-this: aca264f3cc0e643d706c4c256c3accca M ./Distribution/Server/Framework/Error.hs -2 +3 Fri Oct 5 09:48:09 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Serve JSON rep of deprecated package resources Ignore-this: e0f93b2495e696d4ece7a1040d7c0403 M ./Distribution/Server/Features/PreferredVersions.hs -3 +32

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patch applied (hackage-server): "Stop exporting a number of private caches"
by devnull＠community.haskell.org 05 Oct '12

05 Oct '12

Fri Oct 5 00:19:11 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Stop exporting a number of private caches Ignore-this: 37d162bd3be5be659d0821cc1248a479 M ./Distribution/Server/Features/Core.hs -8 +11 M ./Distribution/Server/Features/NameSearch.hs -3 M ./Distribution/Server/Features/PackageList.hs -1 +1 M ./Distribution/Server/Features/PreferredVersions.hs -3 +2 M ./Distribution/Server/Features/ReverseDependencies.hs -2 M ./Distribution/Server/Features/Tags.hs -1 M ./Distribution/Server/Features/Users.hs -1

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patch applied (hackage-server): "Move several D.S.Packages.* modules under the feature modules they belong to"
by devnull＠community.haskell.org 04 Oct '12

04 Oct '12

Thu Oct 4 01:22:35 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Move several D.S.Packages.* modules under the feature modules they belong to Ignore-this: 5b3068e002259eb4a9a86039be0e2099 ./Distribution/Server/Packages/Backup/Downloads.hs -> ./Distribution/Server/Features/DownloadCount/Backup.hs ./Distribution/Server/Packages/Downloads.hs -> ./Distribution/Server/Features/DownloadCount/State.hs ./Distribution/Server/Packages/Backup/Tags.hs -> ./Distribution/Server/Features/Tags/Backup.hs ./Distribution/Server/Packages/Tag.hs -> ./Distribution/Server/Features/Tags/State.hs ./Distribution/Server/Packages/Platform.hs -> ./Distribution/Server/Features/HaskellPlatform/State.hs ./Distribution/Server/Packages/Preferred.hs -> ./Distribution/Server/Features/PreferredVersions/State.hs ./Distribution/Server/Packages/Reverse.hs -> ./Distribution/Server/Features/ReverseDependencies/State.hs M ./Distribution/Server.hs -1 +1 M ./Distribution/Server/Features/BuildReports/State.hs -8 +8 A ./Distribution/Server/Features/DownloadCount/ M ./Distribution/Server/Features/DownloadCount.hs -4 +7 M ./Distribution/Server/Features/DownloadCount/Backup.hs -2 +3 M ./Distribution/Server/Features/DownloadCount/State.hs -12 +14 A ./Distribution/Server/Features/HaskellPlatform/ M ./Distribution/Server/Features/HaskellPlatform.hs -1 +1 M ./Distribution/Server/Features/HaskellPlatform/State.hs -9 +7 M ./Distribution/Server/Features/Html.hs -6 +3 M ./Distribution/Server/Features/PackageList.hs -2 A ./Distribution/Server/Features/PreferredVersions/ M ./Distribution/Server/Features/PreferredVersions.hs -3 +7 M ./Distribution/Server/Features/PreferredVersions/State.hs -13 +12 R ./Distribution/Server/Features/ReverseDependencies/State.hs A ./Distribution/Server/Features/Tags/ M ./Distribution/Server/Features/Tags.hs -4 +6 M ./Distribution/Server/Features/Tags/Backup.hs -2 +2 M ./Distribution/Server/Features/Tags/State.hs -14 +12 R ./Distribution/Server/Packages/Backup/ M ./Distribution/Server/Pages/Package.hs -1 +1 M ./hackage-server.cabal -5 +12

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Re: [Haskell-cafe] ANN: cabal-install-1.16.0 (and Cabal-1.16.0.1)
by Johan Tibell 04 Oct '12

04 Oct '12

On Wed, Oct 3, 2012 at 5:42 PM, Ivan Lazar Miljenovic <ivan.miljenovic(a)gmail.com> wrote: > > On Oct 4, 2012 2:08 AM, "Johan Tibell" <johan.tibell(a)gmail.com> wrote: >> >> On the behalf of the many contributors to cabal, I'm proud to present >> cabal-install-1.16.0. > > Why the sudden change in versioning scheme (from 0.x to 1.x)? To remove the confusion where in the cabal-install executable and its corresponding Cabal library had different versioning schemes.

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Re: [Haskell-cafe] ANN: cabal-install-1.16.0 (and Cabal-1.16.0.1)
by Johan Tibell 03 Oct '12

03 Oct '12

On Wed, Oct 3, 2012 at 9:15 PM, Austin Seipp <mad.one(a)gmail.com> wrote: > Just a heads up: on Ubuntu 12.04 with GHC 7.4.1 out of apt (no > haskell-platform,) using the bootstrap.sh script fails, because the > constraints for CABAL_VER_REGEXP are too lax: > > $ sh ./bootstrap.sh > Checking installed packages for ghc-7.4.1... > Cabal is already installed and the version is ok. > transformers is already installed and the version is ok. > mtl is already installed and the version is ok. > deepseq is already installed and the version is ok. > text is already installed and the version is ok. > parsec is already installed and the version is ok. > network is already installed and the version is ok. > time is already installed and the version is ok. > HTTP is already installed and the version is ok. > zlib is already installed and the version is ok. > random is already installed and the version is ok. > cleaning... > Linking Setup ... > Configuring cabal-install-1.16.0... > Setup: At least the following dependencies are missing: > Cabal >=1.16.0 && <1.18 > > Error during cabal-install bootstrap: > Configuring the cabal-install package failed > $ ghc-pkg list Cabal > /var/lib/ghc/package.conf.d > Cabal-1.14.0 > /home/a/.ghc/x86_64-linux-7.4.1/package.conf.d > $ > > In bootstrap.sh, we see: > > CABAL_VER="1.16.0"; CABAL_VER_REGEXP="1\.(13\.3|1[4-7]\.)" # >= > 1.13.3 && < 1.18 > > The constraint should be updated so that it requires 1.16. It can be > fixed by saying: > > CABAL_VER="1.16.0"; CABAL_VER_REGEXP="1\.(1[6-7]\.)" # >= 1.16 && < 1.18 > > Otherwise, you can't get any new cabal install without the platform. > Or you have to get 1.14, then install 1.16 via 'cabal install'. > > I'll file a bug later today. Thanks. Please make the fix against the cabal-1.16 branch on GitHub and send me a pull request. -- Johan

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ANN: cabal-install-1.16.0 (and Cabal-1.16.0.1)
by Johan Tibell 03 Oct '12

03 Oct '12

On the behalf of the many contributors to cabal, I'm proud to present cabal-install-1.16.0. This release contains almost a year worth of patches. Highlights include: * Parallel installs (cabal install -j) * Several improvements to the dependency solver. * Lots of bugfixes We're also simultaneously releasing Cabal-1.16.0.1, which address a few bugs. To install: cabal update cabal install cabal-install-1.16.0 Cabal-1.16.0.1 Complete list of changes in cabal-install-1.16.0: * Bump cabal-install version number to 1.16.0 * Extend the unpack command for the .cabal file updating * On install, update the .cabal file with the one from the index * Make compatible with `network-2.4` API * Update ZLIB_VER in bootstrap.sh for ghc-7.6 compatibility * cabal-install.cabal: add Distribution.Client.JobControl and Distribution.Compat.Time * Adapt bootstrap.sh to ghc-7.6 changes * Move comment that was missed in a refactoring * cabal-install: Adapt for GHC 7.6 * Ensure that the cabal-install logfile gets closed * Make cabal-install build with Cabal-1.16. * Initialise the 'jobs' config file setting with the current number of CPU cores. * Update version bounds for directory. * Update bootstrap.sh to match platform 2012.2.0.0 * Relax dependency on containers. * Bump versions. * Better output for parallel install. * Fix warnings. * Remove 'tryCachedSetupExecutable'. * Redundant import. * Use a lock instead of 'JobControl 1'. * Comments, cosmetic changes. * Implement the setup executable cache. * Add the missing JobControl module * Fix missing import after merge of par build patches * Fix impl of PackageIndex.allPackagesByName * Drop the "ghc-options: -rtsopts" on cabal-install. We do not need it. * Parallelise the install command This is based on Mikhail Glushenkov's patches. * InstallPlan: Add a Processing package state. * Add a '-j' flag for the 'install' command. * Add -threaded and -rtsopts to cabal-install's ghc-options. * Fix typos. * Fix warnings. * 80-col violation. * Spelling. * Fix warnings. * Extended a comment. * Force the log for the error to be printed in parallel with the complete trace. * Remove goal choice nodes after reordering is completed. * Make modular solver handle manual flags properly. * Store manual flag info in search tree. * Maintain info about manual flags in modular solver. * Fix cabal-install build. * Merge pull request #6 from pcapriotti/master * Adapt to change in GHC package db flags. * Merge pull request #1 from iustin/master * Add support for Apache 2.0 license to cabal-install * Handle test and bench stanzas without dependencies properly in modular solver. * Updated repo location in cabal files. * last-minute README changes * updated copyright year for Duncan * updated changelog * added deepseq to bootstrap.sh * handling the solver options properly in config file * handling the "optimization" option properly in config file * Update cabal-install bootstrap.sh * treat packages that are unknown no longer as an "internal error" in modular solver * minor wording change when printing install plans * no longer pre-filter broken packages for modular solver * for empty install plans, print the packages that are installed * make the reinstall check less noisy * disable line-wrapping for solver debug output * adding a solver flag for shadowing of installed packages * adding the possibility for index-disabled packages * choose default solver based on compiler version * Added a comment * Use the new --package-db flag stuff in cabal-install * head cabal-install requires head Cabal * Fix ticket #731 * Add brief description of PVP to cabal init generated .cabal files * Bump versions to 1.15 and 0.15 This is the head branch, the 1.14.x and 0.14.x are in the 1.14 branch. * init: guess at filling in deps in the build-depends: field * init: see whether source directory 'src' exists. * init: improve prompt: enclose y/n in parens * init: improve prompt: 'homepage' field is not for repos. * bootstrap with --global should still respect $PREFIX * Update cabal-install boostrap.sh package versions * Fix 'cabal configure --enable-{tests,benchmarks}'. 'cabal configure' was not adding optional stanza constraints when checking dependencies, causing '--enable-{tests,benchmarks}' to be silently ignored. * added missing error message * Don't try to run test suites where none exist. * Fixed non-exhaustive pattern matches with new InstallOutcome. * Automatically run test suites when invoked with 'cabal install --enable-tests'. Do not install if tests fail. * make test and bench available as user constraints * let --reinstall imply --force-reinstalls for targets * stanza support in modular solver * show optional stanzas when printing install plans * Added a missing case. * Enable tests and benchmarks in cabal-install without modifications to the Cabal library. * Don't build benchmarks, even if installing benchmark dependencies. * Update types in modular dependency solver to compile with new test/benchmark dependency constraints. * Handle test and benchmark dependencies through the resolver properly. * updating dependencies in bootstrap.sh * fix compilation with ghc-7.4 * Added a comment. * removing trailing whitespace * removing datatype contexts * Now require mtl-2 Complete list of changes in Cabal-1.16.0.1: * Bump Cabal version number to 1.16.0.1 * Fix failing test * Do not pass -XHaskell98 to older compilers (fixes #1016) * don't test --disable-library-vanilla for now * Fix logic for building dynamic executables with TemplateHaskell * Fix the logic for building profiled executables with TemplateHaskell. * add test for non-vanilla profiling and dynamic builds with Template Haskell * Build Setup executables without HPC. Fixes #1012. * Make 'viewAsFieldDescr' a total function. Cheers, Johan & Bryan

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Re: [Haskell-cafe] ANN: cabal-install-1.16.0 (and Cabal-1.16.0.1)
by Johan Tibell 03 Oct '12

03 Oct '12

On Wed, Oct 3, 2012 at 6:21 PM, José Lopes <jose.lopes(a)ist.utl.pt> wrote: > Hello, > > I just tried to upgrade cabal-install using an older version and it yields > the following error: > Distribution/Client/JobControl.hs:63:6: Not in scope: `mask' We tested on GHC 7.0.4, 7.4.1, and 7.6.1. > If you need any machine/software specs let me know. That would be great. Which version of GHC/base do you have? P.S. I'm not sure if we really want to support more than the 3 last GHC releases. People on really old GHCs can always use a older cabal-install. -- Johan

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patch applied (hackage-server): "Shutdown features in reverse order to init" and 1 others
by devnull＠community.haskell.org 03 Oct '12

03 Oct '12

Tue Oct 2 23:23:24 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Shutdown features in reverse order to init Ignore-this: 34f267398f12e0ab653203902b26b3ca M ./Distribution/Server/Features.hs -1 +2 Wed Oct 3 10:47:45 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Split up and move the old D.S.Packages.State module Ignore-this: 67d42dadb910384904ec92078e4e18ca Each feature ought really to have its state stuff local rather than sharing it across many modules. ./Distribution/Server/Packages/Backup.hs -> ./Distribution/Server/Features/Core/Backup.hs M ./Distribution/Server.hs -1 +2 A ./Distribution/Server/Features/Check/ M ./Distribution/Server/Features/Check.hs -1 +4 A ./Distribution/Server/Features/Check/State.hs A ./Distribution/Server/Features/Check/Types.hs A ./Distribution/Server/Features/Core/ M ./Distribution/Server/Features/Core.hs -2 +3 M ./Distribution/Server/Features/Core/Backup.hs -48 +3 A ./Distribution/Server/Features/Core/State.hs M ./Distribution/Server/Features/Distro/State.hs -12 +4 A ./Distribution/Server/Features/Documentation/ M ./Distribution/Server/Features/Documentation.hs -1 +1 A ./Distribution/Server/Features/Documentation/State.hs M ./Distribution/Server/Features/PackageContents.hs -1 +1 A ./Distribution/Server/Features/ReverseDependencies/ A ./Distribution/Server/Features/ReverseDependencies/State.hs A ./Distribution/Server/Features/Upload/ M ./Distribution/Server/Features/Upload.hs -2 +3 A ./Distribution/Server/Features/Upload/Backup.hs A ./Distribution/Server/Features/Upload/State.hs R ./Distribution/Server/Packages/State.hs M ./Distribution/Server/Packages/Types.hs -41 M ./Distribution/Server/Util/TarIndex.hs -1 M ./hackage-server.cabal -2 +7

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patch applied (hackage-server): "Bump some dependencies" and 12 others
by devnull＠community.haskell.org 02 Oct '12

02 Oct '12

Tue Oct 2 13:21:18 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Bump some dependencies Ignore-this: 2429e92179389101818f0687f8d50dd0 M ./Distribution/Server/Framework/BackupRestore.hs -3 M ./hackage-server.cabal -5 +4 Tue Oct 2 13:40:10 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the DownloadFeature encapsulate its state Ignore-this: 889f62753215cda1dbb90f72d8a96c6a M ./Distribution/Server/Acid.hs -12 +1 M ./Distribution/Server/Features/DownloadCount.hs -15 +34 M ./Distribution/Server/Features/PackageList.hs -1 +1 M ./Distribution/Server/Packages/Backup/Downloads.hs -7 +7 Tue Oct 2 14:29:46 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the UploadFeature encapsulate its state Ignore-this: e8f3dd74f5756bfc199bffc9e81fbb76 M ./Distribution/Server/Acid.hs -34 +3 M ./Distribution/Server/Features/Upload.hs -41 +72 M ./Distribution/Server/Packages/Backup.hs -8 +12 Tue Oct 2 19:05:51 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Fix name of the reports feature Ignore-this: 35ad491f398682e1efc87e3880d3c01b M ./Distribution/Server/Features/BuildReports.hs -1 +1 Tue Oct 2 19:06:22 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the MirrorFeature encapsulate its state Ignore-this: bb46d1da412855e727d30025c145974a M ./Distribution/Server/Acid.hs -12 +1 M ./Distribution/Server/Features/Mirror.hs -14 +27 Tue Oct 2 19:42:53 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the DocumentationFeature encapsulate its state Ignore-this: 1014f5a48037bcc2da3704132799ccb0 M ./Distribution/Server/Acid.hs -13 +3 M ./Distribution/Server/Features.hs +1 M ./Distribution/Server/Features/Documentation.hs -9 +27 M ./Distribution/Server/Features/Html.hs -3 +8 Tue Oct 2 19:43:22 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the ReportsFeature encapsulate its state Ignore-this: c970b60db3e0b486ca7d96c1e979b3cc M ./Distribution/Server/Acid.hs -17 +5 M ./Distribution/Server/Features/BuildReports.hs -11 +26 M ./Distribution/Server/Features/BuildReports/Backup.hs -15 +15 Tue Oct 2 20:32:22 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the CoreFeature encapsulate its state Ignore-this: f001edb4d90ccb879f5c99decfe22419 M ./Distribution/Server/Acid.hs -14 +3 M ./Distribution/Server/Features/Check.hs -3 +3 M ./Distribution/Server/Features/Core.hs -22 +65 M ./Distribution/Server/Features/Html.hs -7 +7 M ./Distribution/Server/Features/Mirror.hs -4 +2 M ./Distribution/Server/Features/NameSearch.hs -6 +5 M ./Distribution/Server/Features/PackageList.hs -5 +3 M ./Distribution/Server/Features/Packages.hs -4 +2 M ./Distribution/Server/Features/PreferredVersions.hs -6 +4 M ./Distribution/Server/Features/Tags.hs -3 +1 M ./Distribution/Server/Features/Upload.hs -4 +3 M ./Distribution/Server/Packages/Backup.hs -10 +9 Tue Oct 2 20:41:20 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the PlatformFeature encapsulate its state Ignore-this: 92cf2e5fa8b37a2245bb3791f6d21545 M ./Distribution/Server/Acid.hs -12 +1 M ./Distribution/Server/Features/HaskellPlatform.hs -15 +26 Tue Oct 2 20:54:18 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Make the CheckFeature encapsulate its state Ignore-this: dfe2714e6589c7f702122c3a3df68561 M ./Distribution/Server/Acid.hs -15 +5 M ./Distribution/Server/Features/Check.hs -9 +32 M ./Distribution/Server/Features/Html.hs -3 +2 Tue Oct 2 20:59:39 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Remove the old Distribution.Server.Acid module Ignore-this: 721c8f9e48648e8b05d8649d7c595083 Each feature now manages its own state. M ./Distribution/Server.hs -15 +6 R ./Distribution/Server/Acid.hs M ./hackage-server.cabal -1 Tue Oct 2 21:04:38 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Drop unused feature dependencies Ignore-this: 5d141864d9bec23d7315fbe88b026df8 M ./Distribution/Server/Features.hs -3 M ./Distribution/Server/Features/Check.hs -3 +2 M ./Distribution/Server/Features/Distro.hs -3 +2 M ./Distribution/Server/Features/HaskellPlatform.hs -3 +2 Tue Oct 2 21:21:52 BST 2012 Duncan Coutts <duncan(a)well-typed.com> * Consolidate a bunch of common imports into Distribution.Server.Framework Ignore-this: 1ad5a65591bf8bdacc7d041607628146 M ./Distribution/Server.hs -7 +4 M ./Distribution/Server/Features/BuildReports.hs -5 +1 M ./Distribution/Server/Features/Check.hs -5 +1 M ./Distribution/Server/Features/Core.hs -6 M ./Distribution/Server/Features/Distro.hs -6 +3 M ./Distribution/Server/Features/Documentation.hs -5 +1 M ./Distribution/Server/Features/DownloadCount.hs -5 +1 M ./Distribution/Server/Features/HaskellPlatform.hs -6 +3 M ./Distribution/Server/Features/Html.hs -8 +10 M ./Distribution/Server/Features/LegacyRedirects.hs -3 M ./Distribution/Server/Features/Mirror.hs -6 +2 M ./Distribution/Server/Features/NameSearch.hs -2 +3 M ./Distribution/Server/Features/PackageContents.hs -2 +1 M ./Distribution/Server/Features/PackageList.hs -1 +2 M ./Distribution/Server/Features/Packages.hs -2 +3 M ./Distribution/Server/Features/PreferredVersions.hs -7 +3 M ./Distribution/Server/Features/Tags.hs -5 M ./Distribution/Server/Features/Upload.hs -7 +3 M ./Distribution/Server/Features/Users.hs -8 +1 M ./Distribution/Server/Framework.hs -1 +20

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