# generated by cabal-rpm-2.0.11
# https://docs.fedoraproject.org/en-US/packaging-guidelines/Haskell/

%global pkg_name double-conversion
%global pkgver %{pkg_name}-%{version}

# testsuite missing deps: test-framework test-framework-hunit test-framework-quickcheck2

Name:           ghc-%{pkg_name}
Version:        2.0.2.0
Release:        1%{?dist}
Summary:        Fast conversion between double precision floating point and text

License:        BSD
Url:            https://hackage.haskell.org/package/%{pkg_name}
# Begin cabal-rpm sources:
Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
Source1:        https://hackage.haskell.org/package/%{pkgver}/%{pkg_name}.cabal#/%{pkgver}.cabal
# End cabal-rpm sources
# tweaked https://salsa.debian.org/haskell-team/DHG_packages/-/raw/master/p/haskell-double-conversion/debian/patches/
Patch0:         use-system-lib.diff

# Begin cabal-rpm deps:
BuildRequires:  dos2unix
BuildRequires:  ghc-Cabal-devel
BuildRequires:  ghc-rpm-macros
BuildRequires:  ghc-base-prof
BuildRequires:  ghc-bytestring-prof
BuildRequires:  ghc-text-prof
BuildRequires:  double-conversion-devel
BuildRequires:  gcc-c++
# End cabal-rpm deps

%description
A library that performs fast, accurate conversion between double precision
floating point and text.

This library is implemented as bindings to the C++ 'double-conversion' library
written by Florian Loitsch at Google:
<https://github.com/floitsch/double-conversion>.

The 'Text' versions of these functions are about 30 times faster than the
default 'show' implementation for the 'Double' type.

The 'ByteString' versions are /slower/ than the 'Text' versions; roughly half
the speed. (This seems to be due to the cost of allocating 'ByteString' values
via 'malloc'.)

As a final note, be aware that the 'bytestring-show' package is about 50%
slower than simply using 'show'.


%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}
# Begin cabal-rpm deps:
Requires:       double-conversion-devel%{?_isa}
# End cabal-rpm deps

%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}
dos2unix -k -n %{SOURCE1} %{pkg_name}.cabal
# End cabal-rpm setup
%patch0 -p1 -b .orig

# remove bundled library
rm -r double-conversion


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


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


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


%files devel -f %{name}-devel.files
%doc README.markdown


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


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


%changelog
* Tue Mar 22 2022 Jens Petersen <petersen@redhat.com> - 2.0.2.0-1
- spec file generated by cabal-rpm-2.0.11