%define opt %(test -x %{_bindir}/ocamlopt && echo 1 || echo 0)
%define debug_package %{nil}

Name:           ocaml-bin-prot
Version:        1.0.5
Release:        2%{?dist}
Summary:        Read and write OCaml values in a type-safe binary protocol

Group:          Development/Libraries
License:        LGPLv2+ with exceptions and BSD
URL:            http://ocaml.janestcapital.com/?q=node/13
Source0:        http://janestcapital.com/ocaml/bin-prot-%{version}.tar.gz
BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)

BuildRequires:  ocaml >= 3.10.0
BuildRequires:  ocaml-findlib-devel
BuildRequires:  ocaml-ocamldoc
BuildRequires:  ocaml-camlp4-devel
BuildRequires:  ocaml-ounit-devel
BuildRequires:  ocaml-type-conv >= 1.5.0
BuildRequires:  chrpath
BuildRequires:  dos2unix

%define _use_internal_dependency_generator 0
%define __find_requires /usr/lib/rpm/ocaml-find-requires.sh
%define __find_provides /usr/lib/rpm/ocaml-find-provides.sh


%description
This library contains functionality for reading and writing OCaml
values in a type-safe binary protocol. These functions are extremely
efficient and provide users with a convenient and safe way of
performing I/O on any extensionally defined data type. This means that
functions, objects, and values whose type is bound through a
polymorphic record field are not supported, but everything else is.

As of now, there is no support for cyclic or shared values. Cyclic
values will lead to non-termination whereas shared values, besides
requiring significantly more space when encoded, may lead to a
substantial increase in memory footprint when they are read back in.

Currently only little endian (2) computer architectures are
supported. Some architectures may potentially also suffer from data
alignment issues with this library. Only Intel architectures are
currently well-tested. Both 32bit and 64bit architectures are fully
supported.


%package        devel
Summary:        Development files for %{name}
Group:          Development/Libraries
Requires:       %{name} = %{version}-%{release}


%description    devel
The %{name}-devel package contains libraries and signature files for
developing applications that use %{name}.


%prep
%setup -q -n bin-prot-%{version}
dos2unix LICENSE.Tywith


%build
make

cat > README.Fedora <<EOT
This package is available for non-x86 architectures in Fedora, but
there may be shortcomings.  In particular, you will not be able to
interchange data between little-endian and big-endian machines.
For more details see:
http://caml.inria.fr/pub/ml-archives/caml-list/2008/05/56cf55b101f21b608feb64c75b92c679.en.html
- RWMJ 2008/05/05
EOT


%check
# I couldn't find a 'make test' rule, but this works as well:
./lib_test/test_runner
./lib_test/mac_test


%install
rm -rf $RPM_BUILD_ROOT
export DESTDIR=$RPM_BUILD_ROOT
export OCAMLFIND_DESTDIR=$RPM_BUILD_ROOT%{_libdir}/ocaml
mkdir -p $OCAMLFIND_DESTDIR $OCAMLFIND_DESTDIR/stublibs
make install

strip $OCAMLFIND_DESTDIR/stublibs/dll*.so
chrpath --delete $OCAMLFIND_DESTDIR/stublibs/dll*.so


%clean
rm -rf $RPM_BUILD_ROOT


%files
%defattr(-,root,root,-)
%doc LICENSE LICENSE.Tywith
%{_libdir}/ocaml/bin_prot
%if %opt
%exclude %{_libdir}/ocaml/bin_prot/*.a
%exclude %{_libdir}/ocaml/bin_prot/*.cmxa
%endif
%exclude %{_libdir}/ocaml/bin_prot/*.mli
%exclude %{_libdir}/ocaml/bin_prot/*.ml
%{_libdir}/ocaml/stublibs/*.so
%{_libdir}/ocaml/stublibs/*.so.owner


%files devel
%defattr(-,root,root,-)
%doc LICENSE LICENSE.Tywith README.txt CHANGES README.Fedora
%if %opt
%{_libdir}/ocaml/bin_prot/*.a
%{_libdir}/ocaml/bin_prot/*.cmxa
%endif
%{_libdir}/ocaml/bin_prot/*.mli
%{_libdir}/ocaml/bin_prot/*.ml


%changelog
* Mon May 12 2008 Richard W.M. Jones <rjones@redhat.com> - 1.0.5-2
- Remove ExclusiveArch, but add a Fedora README file warning about
  shortcomings on non-x86 architectures.
- Added missing dependency ocaml-type-conv.
- Move *.ml file to devel package.

* Sat May  3 2008 Richard W.M. Jones <rjones@redhat.com> - 1.0.5-1
- Initial RPM release.