File ghc-cubicbezier.spec of Package ghc-cubicbezier

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File ghc-cubicbezier.spec of Package ghc-cubicbezier

#
# spec file for package ghc-cubicbezier
#
# Copyright (c) 2017 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 cubicbezier
%bcond_with tests
Name:           ghc-%{pkg_name}
Version:        0.6.0.3
Release:        0
Summary:        Efficient manipulating of 2D cubic bezier curves
License:        BSD-3-Clause
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
BuildRequires:  ghc-containers-devel
BuildRequires:  ghc-fast-math-devel
BuildRequires:  ghc-integration-devel
BuildRequires:  ghc-matrices-devel
BuildRequires:  ghc-microlens-devel
BuildRequires:  ghc-microlens-mtl-devel
BuildRequires:  ghc-microlens-th-devel
BuildRequires:  ghc-mtl-devel
BuildRequires:  ghc-rpm-macros
BuildRequires:  ghc-vector-devel
BuildRequires:  ghc-vector-space-devel
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
%if %{with tests}
BuildRequires:  ghc-parsec-devel
BuildRequires:  ghc-tasty-devel
BuildRequires:  ghc-tasty-hunit-devel
%endif

%description
This library supports efficient manipulating of 2D cubic bezier curves, for use
in graphics or typography. Supported features are:

Evaluating bezier curves and derivatives, affine transformations on bezier
curves, arclength and inverse arclength, intersections between two curves,
intersection between a curve and a line, curvature and radius of curvature,
finding tangents parallel to a vector, finding inflection points and cusps.

It also supports polynomial root finding with Bernstein polynomials.

The module "Geom2D.CubicBezier" exports all the cubic bezier functions.
The module "Geom2D" contains general 2D geometry functions and transformations.

%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

%check
%cabal_test

%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,-)

%changelog

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File ghc-cubicbezier.spec of Package ghc-cubicbezier

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