Synchronize builds with devel:languages:haskell:lts:7.

OBS-URL: https://build.opensuse.org/package/show/devel:languages:haskell/ghc-gitrev?expand=0&rev=5

ghc-gitrev.spec

@@ -22,18 +22,16 @@ Version:        1.2.0
 Release:        0
 Summary:        Compile git revision info into Haskell projects
 License:        BSD-3-Clause
-Group:          System/Libraries
+Group:          Development/Languages/Other
 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-directory-devel
 BuildRequires:  ghc-filepath-devel
 BuildRequires:  ghc-process-devel
 BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-template-haskell-devel
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
-# End cabal-rpm deps
 
 %description
 Some handy Template Haskell splices for including the current git hash and
@@ -54,15 +52,12 @@ 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