# generated by cabal-rpm-2.1.0
# https://docs.fedoraproject.org/en-US/packaging-guidelines/Haskell/

%global pkg_name safe
%global pkgver %{pkg_name}-%{version}

# disable temporarily to build with just ghc
%bcond_with tests

Name:           ghc-%{pkg_name}
Version:        0.3.19
Release:        %autorelease -e rvre0
Summary:        Library of safe (exception free) functions

License:        BSD-3-Clause
Url:            https://hackage.haskell.org/package/%{pkg_name}
# Begin cabal-rpm sources:
Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
# End cabal-rpm sources

# Begin cabal-rpm deps:
BuildRequires:  ghc-Cabal-devel
BuildRequires:  ghc-rpm-macros
BuildRequires:  ghc-base-devel
%if %{with ghc_prof}
BuildRequires:  ghc-base-prof
%endif
%if %{with tests}
BuildRequires:  ghc-QuickCheck-devel
BuildRequires:  ghc-deepseq-devel
%endif
# End cabal-rpm deps

%description
A library wrapping 'Prelude'/'Data.List' functions that can throw exceptions,
such as 'head' and '!!'. Each unsafe function has up to four variants, e.g.
with 'tail':

* 'tail :: [a] -> [a]', raises an error on 'tail []'.

* 'tailMay :: [a] -> /Maybe/ [a]', turns errors into 'Nothing'.

* 'tailDef :: /[a]/ -> [a] -> [a]', takes a default to return on errors.

* 'tailNote :: /String/ -> [a] -> [a]', takes an extra argument which
supplements the error message.

* 'tailSafe :: [a] -> [a]', returns some sensible default if possible, '[]' in
the case of 'tail'.

This package is divided into three modules:

* "Safe" contains safe variants of 'Prelude' and 'Data.List' functions.

* "Safe.Foldable" contains safe variants of 'Foldable' functions.

* "Safe.Exact" creates crashing versions of functions like 'zip' (errors if the
lists are not equal) and 'take' (errors if there are not enough elements), then
wraps them to provide safe variants.


%package devel
Summary:        Haskell %{pkg_name} library development files
Provides:       %{name}-static = %{version}-%{release}
Provides:       %{name}-static%{?_isa} = %{version}-%{release}
%if %{defined ghc_version}
Requires:       ghc-compiler = %{ghc_version}
%endif
Requires:       %{name}%{?_isa} = %{version}-%{release}

%description devel
This package provides the Haskell %{pkg_name} library development files.


%if %{with haddock}
%package doc
Summary:        Haskell %{pkg_name} library documentation
BuildArch:      noarch
Requires:       ghc-filesystem

%description doc
This package provides the Haskell %{pkg_name} library documentation.
%endif


%if %{with ghc_prof}
%package prof
Summary:        Haskell %{pkg_name} profiling library
Requires:       %{name}-devel%{?_isa} = %{version}-%{release}
Supplements:    (%{name}-devel and ghc-prof)

%description prof
This package provides the Haskell %{pkg_name} profiling library.
%endif


%prep
# Begin cabal-rpm setup:
%setup -q -n %{pkgver}
# End cabal-rpm setup


%build
# Begin cabal-rpm build:
%ghc_lib_build
# End cabal-rpm build


%install
# Begin cabal-rpm install
%ghc_lib_install
# End cabal-rpm install


%check
%if %{with tests}
%cabal_test
%endif


%files -f %{name}.files
# Begin cabal-rpm files:
%license LICENSE
# End cabal-rpm files


%files devel -f %{name}-devel.files
%doc CHANGES.txt README.md


%if %{with haddock}
%files doc -f %{name}-doc.files
%license LICENSE
%endif


%if %{with ghc_prof}
%files prof -f %{name}-prof.files
%endif


%changelog
%autochangelog