%define gcc_major 4
%define gcc_minor 2
%define apple_build 5566

Name:           darwinx-gcc
Version:        %{gcc_major}.%{gcc_minor}
Release:        0.%{apple_build}.1%{?dist}
Summary:        Darwin (Mac OS X) GCC cross-compiler

License:        GPLv2+
Group:          Development/Libraries

URL:            http://www.opensource.apple.com/darwinsource/
Source0:        http://www.opensource.apple.com/darwinsource/tarballs/other/gcc_%{gcc_major}%{gcc_minor}-%{apple_build}.tar.gz

Patch0:         darwinx-gcc-42-dlfcn.patch

BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
BuildArch:      noarch

BuildRequires:  darwinx-filesystem >= 1
BuildRequires:  darwinx-odcctools
BuildRequires:  darwinx-headers


%description
This is a GCC-based cross-compiler which creates Darwin (Mac OS X)
programs.  This is a port of Apple's GCC %{gcc_major}.%{gcc_minor} from Xcode
(build %{apple_build}).


%prep
%setup -q -n gcc_%{gcc_major}%{gcc_minor}-%{apple_build}

%patch0 -p1


%build

languages="c,c++,objc,obj-c++"

for arch in powerpc i386; do
  mkdir build-$arch
  pushd build-$arch

  CC="%{__cc} ${RPM_OPT_FLAGS}" \
  ../configure \
    --prefix=%{_prefix} \
    --bindir=%{_bindir} \
    --includedir=%{_includedir} \
    --libdir=%{_libdir} \
    --mandir=%{_mandir} \
    --infodir=%{_infodir} \
    --datadir=%{_datadir} \
    --build=%_build --host=%_host \
    --target=$arch-apple-darwin8 \
    --verbose \
    --without-newlib \
    --disable-multilib \
    --with-system-zlib \
    --disable-nls --without-included-gettext \
    --disable-win32-registry \
    --enable-languages="$languages" $optargs

#    --with-sysroot=%{_prefix}/$arch-apple-darwin8

#  make %{?_smp_mflags} configure-host maybe-all-gcc
#  pushd gcc
#  make cc1objplus
#  popd
  make %{?_smp_mflags}

  popd
done


%install
rm -rf $RPM_BUILD_ROOT

# This is crap ...  Should just do 'make install'.
for arch in powerpc i386; do
  for d in libiberty gcc; do
    pushd build-$arch/$d
    #mkdir -p $RPM_BUILD_ROOT%{_libdir}/gcc/$arch-apple-darwin8/%{version}/install-tools/include
    make install DESTDIR=$RPM_BUILD_ROOT
    popd
  done
done


%clean
rm -rf $RPM_BUILD_ROOT


%files
%defattr(-,root,root)
%doc LICENSE
%{_mingw32_bindir}/foo.dll
%{_mingw32_libdir}/foo.dll.a
# etc.


%changelog
* Sun Feb 15 2009 Richard W.M. Jones <rjones@redhat.com> - 4.2-0.5566.1
- Initial RPM release.

* Mon Jan 08 2007 Benjamin Reed <rangerrick@befunk.com> - 1:4.0.1-5363.1
- updated to xcode 2.4 GCC

* Tue Mar 28 2006 Benjamin Reed <rangerrick@befunk.com> - 1:4.0.1-5250.1
- initial release as a per-version package