From 9815e99abf738ef26de79603a631a5a86ac82499 Mon Sep 17 00:00:00 2001
From: Silvan Calarco <silvan.calarco@mambasoft.it>
Date: Fri, 5 Jan 2024 23:37:36 +0100
Subject: [PATCH] downgrade to 1.20.1.1 [release 1.20.1.1-1mamba;Wed Nov 22
 2023]

---
 README.md  |  2 ++
 happy.spec | 86 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 88 insertions(+)
 create mode 100644 happy.spec

diff --git a/README.md b/README.md
index 976d346..d2967c4 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # happy
 
+The Parser Generator for Haskell.
+
diff --git a/happy.spec b/happy.spec
new file mode 100644
index 0000000..4189e90
--- /dev/null
+++ b/happy.spec
@@ -0,0 +1,86 @@
+%define ghc_ver %(ghc --numeric-version)
+%define pkgname %(echo %name | sed "s|^ghc-||")
+%define bootstrap 1
+
+Name:          happy
+Version:       1.20.1.1
+Release:       1mamba
+Summary:       The Parser Generator for Haskell
+Group:         Development/Libraries
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://hackage.haskell.org/package/%{pkgname}
+Source:        https://hackage.haskell.org/package/happy-%{version}/happy-%{version}.tar.gz
+License:       BSD
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: libgmp-devel
+BuildRequires: libnuma-devel
+## AUTOBUILDREQ-END
+%if "%{bootstrap}" == "1"
+BuildRequires: ghc-bin
+%else
+BuildRequires: ghc
+%endif
+Obsoletes:     haskell-platform <= 2013.2.0.0
+#Requires:      ghc = %{ghc_ver}
+
+%description
+The Parser Generator for Haskell.
+
+%prep
+%setup -q
+if [ "%{version}" == "1.21.0" ]; then
+   echo "Not updating to older developer version."
+   exit 1
+fi
+
+%build
+%if "%{bootstrap}" == "1"
+export PATH="/opt/ghc/bin:$PATH"
+%ifarch aarch64
+# ghc-bin 9.0.2 for aarch64 requires llvm 13
+export PATH="/var/autodist/clang+llvm-13.0.1-aarch64-linux-gnu/bin:$PATH"
+%endif
+%endif
+
+runghc Setup.hs configure -v2 \
+   --prefix=%{_prefix} \
+   --libdir=%{_libdir} \
+   --libexecdir=%{_libexecdir} \
+   --docdir=%{_docdir}/%{name}-%{version}
+
+runghc Setup.hs build
+runghc Setup.hs haddock --executable --html-location=URL --hyperlink-source
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%if "%{bootstrap}" == "1"
+export PATH="/opt/ghc/bin:$PATH"
+%endif
+
+runghc Setup.hs copy --destdir=%{buildroot}
+runghc Setup.hs register \
+   --gen-pkg-config="%{buildroot}%{_libdir}/ghc-%{ghc_ver}/%{pkgname}-%{version}/%{pkgname}-%{version}.conf"
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{_bindir}/happy
+%dir %{_datadir}/*-linux-ghc-*/happy-%{version}
+%{_datadir}/*-linux-ghc-*/happy-%{version}/*
+%{_docdir}/%{name}-%{version}/LICENSE
+%{_docdir}/%{name}-%{version}/html
+
+%changelog
+* Wed Nov 22 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.20.1.1-1mamba
+- downgrade to 1.20.1.1
+
+* Sun Nov 12 2023 Automatic Build System <autodist@mambasoft.it> 1.21.0-1mamba
+- automatic version update by autodist
+
+* Sat Nov 11 2023 Silvan Calarco <silvan.calarco@mambasoft.it> 1.20.1.1-1mamba
+- package created using the webbuild interface