Hello community, here is the log from the commit of package ghc-proxied for openSUSE:Factory checked in at 2016-11-15 17:57:09 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Comparing /work/SRC/openSUSE:Factory/ghc-proxied (Old) and /work/SRC/openSUSE:Factory/.ghc-proxied.new (New) ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "ghc-proxied" Changes: -------- New Changes file: --- /dev/null 2016-10-27 01:54:32.792041256 +0200 +++ /work/SRC/openSUSE:Factory/.ghc-proxied.new/ghc-proxied.changes 2016-11-15 17:57:09.000000000 +0100 @@ -0,0 +1,5 @@ +------------------------------------------------------------------- +Sun Jul 10 17:20:44 UTC 2016 - psim...@suse.com + +- Update to version 0.2 revision 0 with cabal2obs. + New: ---- ghc-proxied.changes ghc-proxied.spec proxied-0.2.tar.gz ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Other differences: ------------------ ++++++ ghc-proxied.spec ++++++ # # spec file for package ghc-proxied # # Copyright (c) 2016 SUSE LINUX GmbH, Nuernberg, Germany. # # All modifications and additions to the file contributed by third parties # remain the property of their copyright owners, unless otherwise agreed # upon. The license for this file, and modifications and additions to the # file, is the same license as for the pristine package itself (unless the # license for the pristine package is not an Open Source License, in which # case the license is the MIT License). An "Open Source License" is a # license that conforms to the Open Source Definition (Version 1.9) # published by the Open Source Initiative. # Please submit bugfixes or comments via http://bugs.opensuse.org/ # %global pkg_name proxied Name: ghc-%{pkg_name} Version: 0.2 Release: 0 Summary: Make functions consume Proxy instead of undefined License: BSD-3-Clause Group: System/Libraries Url: https://hackage.haskell.org/package/%{pkg_name} Source0: https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz BuildRequires: ghc-Cabal-devel # Begin cabal-rpm deps: BuildRequires: ghc-generic-deriving-devel BuildRequires: ghc-rpm-macros BuildRequires: ghc-tagged-devel BuildRoot: %{_tmppath}/%{name}-%{version}-build # End cabal-rpm deps %description 'proxied' is a simple library that exports a function to convert constant functions to ones that take a 'proxy' value in the "Data.Proxied" module. This is useful for retrofiting typeclasses that have functions that return a constant value for any value of a particular type (but still need to consume some value, since one of the parameterized types must appear in a typeclass function). Often, these functions are given 'undefined' as an argument, which might be considered poor design. 'Proxy', however, does not carry any of the error-throwing risks of 'undefined', so it is much more preferable to take 'Proxy' as an argument to a constant function instead of 'undefined'. Unfortunately, 'Proxy' was included in 'base' until GHC 7.8, so many of 'base''s typeclasses still contain constant functions that aren't amenable to passing 'Proxy'. 'proxied' addresses this issue by providing variants of those typeclass functions that take an explicit 'proxy' value. This library also contains the "Data.Proxyless" module, which works in the opposite direction. That is, one can take functions which take 'Proxy' (or 'undefined') as an argument and convert them to functions which take no arguments. This trick relies on the '-XTypeApplications' extension, so it is only available with GHC 8.0 or later. %package devel Summary: Haskell %{pkg_name} library development files Group: Development/Libraries/Other Requires: %{name} = %{version}-%{release} Requires: ghc-compiler = %{ghc_version} Requires(post): ghc-compiler = %{ghc_version} Requires(postun): ghc-compiler = %{ghc_version} %description devel This package provides the Haskell %{pkg_name} library development files. %prep %setup -q -n %{pkg_name}-%{version} %build %ghc_lib_build %install %ghc_lib_install %post devel %ghc_pkg_recache %postun devel %ghc_pkg_recache %files -f %{name}.files %defattr(-,root,root,-) %doc LICENSE %files devel -f %{name}-devel.files %defattr(-,root,root,-) %doc CHANGELOG.md README.md %changelog
