[ghc-neither] Add spec file

[Ben Boeckel]

commit b2d0a867abc50ed756a2053d4a42ab9991634390
Author: Ben Boeckel <MathStuf at gmail.com>
Date:   Fri Dec 10 20:39:39 2010 -0500

    Add spec file

 ghc-neither.spec |   87 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 87 insertions(+), 0 deletions(-)
---
diff --git a/ghc-neither.spec b/ghc-neither.spec
new file mode 100644
index 0000000..f05a452
--- /dev/null
+++ b/ghc-neither.spec
@@ -0,0 +1,87 @@
+%global pkg_name neither
+
+%global common_summary Either with monad and applicative instances
+
+%global common_description The standard Either datatype suffers from a lack of monad and \
+applicative instances. To make matters worse, the mtl and \
+transformers packages provide orphan instances which conflict \
+with each other, as well as defining a transformer version \
+which has an usually unnecessary superclass constraint. \
+ \
+Besides these annoyances, there is another issue: there exist \
+two reasonable definitions of the Applicative instance for \
+Either: one the holds onto only the first Left value, or one \
+that appends all Left values together via a Monoid instance. \
+The former is compatible with the monad instance, while the \
+latter is not. \
+ \
+This package defines three datatypes, some helpers functions \
+and instances. The data types are AEither, MEither and \
+MEitherT. AEither provides an Applicative instance which \
+appends Left values, MEither provides the monadic definition, \
+and MEitherT is a monad transformer.
+
+%global ghc_pkg_deps ghc-failure-devel, ghc-transformers-devel
+
+%bcond_without shared
+%bcond_without hscolour
+
+# debuginfo is not useful for ghc
+%global debug_package %{nil}
+
+Name:           ghc-%{pkg_name}
+Version:        0.1.0
+Release:        1%{?dist}
+Summary:        %{common_summary}
+
+Group:          System Environment/Libraries
+License:        BSD
+URL:            http://hackage.haskell.org/package/%{pkg_name}
+Source0:        http://hackage.haskell.org/packages/archive/%{pkg_name}/%{version}/%{pkg_name}-%{version}.tar.gz
+BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+# fedora ghc archs:
+ExclusiveArch:  %{ix86} x86_64 ppc alpha
+BuildRequires:  ghc, ghc-doc, ghc-prof
+BuildRequires:  ghc-rpm-macros >= 0.8.1
+%if %{with hscolour}
+BuildRequires:  hscolour
+%endif
+%{?ghc_pkg_deps:BuildRequires:  %{ghc_pkg_deps}, %(echo %{ghc_pkg_deps} | sed -e "s/\(ghc-[^, ]\+\)-devel/\1-doc,\1-prof/g")}
+%{?ghc_pkg_c_deps:BuildRequires:  %{ghc_pkg_c_deps}}
+
+%description
+%{common_description}
+%if %{with shared}
+This package provides the shared library.
+%endif
+
+
+%prep
+%setup -q -n %{pkg_name}-%{version}
+
+
+%build
+%ghc_lib_build
+
+
+%install
+rm -rf %{buildroot}
+%ghc_lib_install
+
+
+%clean
+rm -rf %{buildroot}
+
+
+%{?ghc_lib_package}
+
+
+%changelog
+* Sat Oct 30 2010 Ben Boeckel <mathstuf at gmail.com> - 0.1.0-1
+- Update to 0.1.0
+
+* Sat Sep 04 2010 Ben Boeckel <mathstuf at gmail.com> - 0.0.2-1
+- Initial package
+
+* Sat Sep  4 2010 Fedora Haskell SIG <haskell-devel at lists.fedoraproject.org> - 0.0.2-0
+- initial packaging for Fedora automatically generated by cabal2spec-0.22.2