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+%global pkg_name semigroupoids
+%global pkgver %{pkg_name}-%{version}
+
+Name:           ghc-%{pkg_name}
+Version:        5.3.7
+Release:        1
+Summary:        Semigroupoids: Category sans id
+License:        BSD-2-Clause
+URL:            https://hackage.haskell.org/package/%{pkg_name}
+Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
+Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/1.cabal#/%{pkg_name}.cabal
+BuildRequires:  ghc-Cabal-devel
+BuildRequires:  ghc-base-devel
+BuildRequires:  ghc-base-orphans-devel
+BuildRequires:  ghc-base-orphans-prof
+BuildRequires:  ghc-base-prof
+BuildRequires:  ghc-bifunctors-devel
+BuildRequires:  ghc-bifunctors-prof
+BuildRequires:  ghc-comonad-devel
+BuildRequires:  ghc-comonad-prof
+BuildRequires:  ghc-containers-devel
+BuildRequires:  ghc-containers-prof
+BuildRequires:  ghc-contravariant-devel
+BuildRequires:  ghc-contravariant-prof
+BuildRequires:  ghc-distributive-devel
+BuildRequires:  ghc-distributive-prof
+BuildRequires:  ghc-hashable-devel
+BuildRequires:  ghc-hashable-prof
+BuildRequires:  ghc-rpm-macros
+BuildRequires:  ghc-tagged-devel
+BuildRequires:  ghc-tagged-prof
+BuildRequires:  ghc-template-haskell-devel
+BuildRequires:  ghc-template-haskell-prof
+BuildRequires:  ghc-transformers-compat-devel
+BuildRequires:  ghc-transformers-compat-prof
+BuildRequires:  ghc-transformers-devel
+BuildRequires:  ghc-transformers-prof
+BuildRequires:  ghc-unordered-containers-devel
+BuildRequires:  ghc-unordered-containers-prof
+ExcludeArch:    %{ix86}
+
+%description
+Provides a wide array of (semi)groupoids and operations for working with them.
+
+A 'Semigroupoid' is a 'Category' without the requirement of identity arrows for
+every object in the category.
+
+A 'Category' is any 'Semigroupoid' for which the Yoneda lemma holds.
+
+When working with comonads you often have the '<*>' portion of an
+'Applicative', but not the 'pure'. This was captured in Uustalu and Vene's
+"Essence of Dataflow Programming" in the form of the 'ComonadZip' class in the
+days before 'Applicative'. Apply provides a weaker invariant, but for the
+comonads used for data flow programming (found in the streams package), this
+invariant is preserved. Applicative function composition forms a semigroupoid.
+
+Similarly many structures are nearly a comonad, but not quite, for instance
+lists provide a reasonable 'extend' operation in the form of 'tails', but do
+not always contain a value.
+
+We describe the relationships between the type classes defined in this package
+and those from `base` (and some from `contravariant`) in the diagram below.
+Thick-bordered nodes correspond to type classes defined in this package;
+thin-bordered ones correspond to type classes from elsewhere. Solid edges
+indicate a subclass relationship that actually exists; dashed edges indicate a
+subclass relationship that /should/ exist, but currently doesn't.
+
+<<https://raw.githubusercontent.com/ekmett/semigroupoids/master/img/classes.svg
+Relationships among type classes from this package and others>>
+
+Apply, Bind, and Extend (not shown) give rise the Static, Kleisli and Cokleisli
+semigroupoids respectively.
+
+This lets us remove many of the restrictions from various monad transformers as
+in many cases the binding operation or '<*>' operation does not require them.
+
+Finally, to work with these weaker structures it is beneficial to have
+containers that can provide stronger guarantees about their contents, so
+versions of 'Traversable' and 'Foldable' that can be folded with just a
+'Semigroup' are added.
+
+%package devel
+Summary:        Haskell %{pkg_name} library development files
+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.
+
+%package -n ghc-%{pkg_name}-help
+Summary:        Haskell %{pkg_name} library documentation
+BuildArch:      noarch
+
+%description -n ghc-%{pkg_name}-help
+This package provides the Haskell %{pkg_name} library documentation.
+
+%package -n ghc-%{pkg_name}-prof
+Summary:        Haskell %{pkg_name} profiling library
+Requires:       ghc-%{pkg_name}-devel = %{version}-%{release}
+Supplements:    (ghc-%{pkg_name}-devel and ghc-prof)
+
+%description -n ghc-%{pkg_name}-prof
+This package provides the Haskell %{pkg_name} profiling library.
+
+%prep
+%autosetup -n %{pkg_name}-%{version}
+cp -p %{SOURCE1} %{pkg_name}.cabal
+
+%build
+%ghc_lib_build
+
+%install
+%ghc_lib_install
+
+%post devel
+%ghc_pkg_recache
+
+%postun devel
+%ghc_pkg_recache
+
+%files -f %{name}.files
+%license LICENSE
+
+%files devel -f %{name}-devel.files
+%doc CHANGELOG.markdown README.markdown
+
+%files -n ghc-%{pkg_name}-help -f ghc-%{pkg_name}-help.files
+%license LICENSE
+
+%files -n ghc-%{pkg_name}-prof -f ghc-%{pkg_name}-prof.files
+
+%changelog
+* Thu Sep 28 2023 Lin Runze <lrzlin@163.com> 5.3.7-1
+- Initial packaging (Version 5.3.7)