diff --git a/.gitignore b/.gitignore
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--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/lukko-0.1.1.2.tar.gz
diff --git a/ghc-lukko.spec b/ghc-lukko.spec
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--- /dev/null
+++ b/ghc-lukko.spec
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+# generated by cabal-rpm-2.0.6
+# https://docs.fedoraproject.org/en-US/packaging-guidelines/Haskell/
+
+%global pkg_name lukko
+%global pkgver %{pkg_name}-%{version}
+
+# testsuite missing deps: tasty-expected-failure
+
+Name:           ghc-%{pkg_name}
+Version:        0.1.1.2
+Release:        1%{?dist}
+Summary:        File locking
+
+License:        GPL20orlaterANDBSD3Clause
+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-prof
+# End cabal-rpm deps
+
+%description
+This package provides access to platform dependent file locking APIs:
+
+*
+<https://www.gnu.org/software/libc/manual/html_node/Open-File-Description-Locks.html
+Open file descriptor locking> on Linux ("Lukko.OFD") * BSD-style 'flock(2)'
+locks on UNIX platforms ("Lukko.FLock") * Windows locking via
+<https://docs.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-lockfilee
+LockFileEx> ("Lukko.Windows") * No-op locking, which throws exceptions
+("Lukko.NoOp") * "Lukko" module exports the best option for the target platform
+with uniform API.
+
+There are alternative file locking packages:
+
+* "GHC.IO.Handle.Lock" in 'base >= 4.10' is good enough for most use cases.
+However, uses only 'Handle's so these locks cannot be used for intra-process
+locking. (You should use e.g. 'MVar' in addition).
+
+* <https://hackage.haskell.org/package/filelock filelock> doesn't support OFD
+locking.
+
+/Lukko/ means lock in Finnish.
+
+Submodules "Lukko.OFD", "Lukko.Windows" etc are available based on following
+conditions.
+
+' if os(windows) cpp-options: -DHAS_WINDOWS_LOCK
+
+elif (os(linux) && flag(ofd-locking)) cpp-options: -DHAS_OFD_LOCKING
+cpp-options: -DHAS_FLOCK
+
+elif !(os(solaris) || os(aix)) cpp-options: -DHAS_FLOCK '
+
+"Lukko.FLock" is available on not (Windows or Solaris or AIX).
+"Lukko.NoOp" is always available.
+
+
+%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
+
+%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}
+chmod a-x CHANGELOG.md
+# 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
+
+
+%files -f %{name}.files
+# Begin cabal-rpm files:
+%license LICENSE
+%license LICENSE.GPLv2
+%license LICENSE.GPLv3
+# End cabal-rpm files
+
+
+%files devel -f %{name}-devel.files
+%doc CHANGELOG.md
+
+
+%if %{with haddock}
+%files doc -f %{name}-doc.files
+%license LICENSE
+%license LICENSE.GPLv2
+%license LICENSE.GPLv3
+%endif
+
+
+%if %{with ghc_prof}
+%files prof -f %{name}-prof.files
+%endif
+
+
+%changelog
+* Mon Jun 22 2020 Jens Petersen <petersen@redhat.com> - 0.1.1.2-1
+- spec file generated by cabal-rpm-2.0.6
diff --git a/sources b/sources
new file mode 100644
index 0000000..de7534c
--- /dev/null
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (lukko-0.1.1.2.tar.gz) = fe3a6687b741491ebaeace29c8d4d01307fad43f0e649c087fef24ec227eb231541fa1500e1685c814eb2a1ea472546033e837ce84fa64df79f00b19f8abebb6