# RPM spec file for timberc				         -*-rpm-spec-*-
#
# This file is subject to the same free software license as timberc.
#
# Copyright 2008-2009, Peter A. Jonsson
#
# This file was derived from ghc.spec.in

%define name    timberc
%define version 1.0.3
%define release 1

Name:           %{name}
Version:        %{version}
Release:        %{release}
License:        BSD-like
Group:          Development/Languages/Timber
URL:            http://timber-lang.org
Source0:        http://timber-lang.org/dist/timberc-%{version}.tar.gz
Packager:       Peter A. Jonsson <pj@csee.ltu.se>
BuildRoot:      %{_tmppath}/BUILDROOT/%{name}-%{version}-%{release}.%{_arch}
BuildRequires:  happy >= 1.18, ghc >= 6.10.1 
Provides:       timber
Summary:        The Timber Compiler

%description

%prep
%setup -b0

%build

runhaskell Setup configure --prefix=%{_prefix}
runhaskell Setup build

%install

runhaskell Setup copy --destdir=${RPM_BUILD_ROOT}
mv ${RPM_BUILD_ROOT}%{_bindir}/timberc ${RPM_BUILD_ROOT}%{_datadir}/timberc-%{version}/timberc


# Ugly hack: construct a temporary bin/timberc by hand to build the RTS.
SCRIPT="%{_bindir}/timberc"
SCRIPT_TMP="${RPM_BUILD_ROOT}$SCRIPT"
DATADIR="%{_datadir}/timberc-%{version}"
DATADIR_TMP="${RPM_BUILD_ROOT}/$DATADIR"

# Build a temporary timberc for compiling things during package construction.
# We must use a relative datadir here, otherwise the path will end up in the
# file which in turn will fail the sanity check of rpm.
echo "#!/bin/sh" > $SCRIPT_TMP
echo " " >> $SCRIPT_TMP
echo "exec $DATADIR_TMP/timberc -v \${1+\"\$@\"} --datadir .." >> $SCRIPT_TMP
chmod 755 $SCRIPT_TMP

cd rtsPOSIX
sh ./configure --prefix=$DATADIR --with-timberc=$SCRIPT_TMP
sed 's#^TIMBERC.*#TIMBERC = %{_bindir}/timberc#g' Makefile > Makefile.new
mv Makefile.new Makefile
make TIMBERC=$SCRIPT_TMP DESTDIR=${RPM_BUILD_ROOT} install
cd ..

# We're done with the temporary thing. Now make a real one.
rm $SCRIPT_TMP
echo "#!/bin/sh" > $SCRIPT_TMP
echo " " >> $SCRIPT_TMP
echo "exec $DATADIR/timberc \${1+\"\$@\"} --datadir $DATADIR" >> $SCRIPT_TMP
chmod 755 $SCRIPT_TMP

# Grep reports BUILDROOT inside our object files; disable that test.
QA_SKIP_BUILD_ROOT=1
export QA_SKIP_BUILD_ROOT

%clean
rm -rf ${RPM_BUILD_ROOT}

%post
# We should perhaps register as a Haskell package.

%preun
# If we register in post we should unregister here.

%files 
%defattr(-,root,root)
%doc %{_prefix}/share/doc/timberc-%{version}/*
%{_prefix}/bin/timberc
%{_prefix}/share/timberc-%{version}/timberc
%{_prefix}/share/timberc-%{version}/rtsPOSIX/*
%{_prefix}/share/timberc-%{version}/examples/*
%{_prefix}/share/timberc-%{version}/include/*
%{_prefix}/share/timberc-%{version}/lib/*