%global packname digest
%global packver 0.6.8

Name:             R-%{packname}
Version:          %{packver}
Release:          2%{?dist}
Source0:          ftp://cran.r-project.org/pub/R/contrib/main/%{packname}_%{packver}.tar.gz
License:          GPLv2 and BSD and MIT and zlib
URL:              http://cran.r-project.org/web/packages/digest/index.html
Group:            Applications/Engineering
Summary:          Create Cryptographic Hash Digest of R Objects
BuildRequires:    R-devel >= 3.0.0, tetex-latex
Requires:         R-core >= 3.0.0
Provides:         bundled(xxhash)

%description
Implementation of a function 'digest()' for the creation of hash digests of 
arbitrary R objects (using the md5, sha-1, sha-256, crc32, xxhash and 
murmurhash algorithms) permitting easy comparison of R language objects, as 
well as a function 'hmac()' to create hash-based message authentication code. 
The md5 algorithm by Ron Rivest is specified in RFC 1321, the sha-1 and 
sha-256 algorithms are specified in FIPS-180-1 and FIPS-180-2, and the crc32 
algorithm is described in 
ftp://ftp.rocksoft.com/cliens/rocksoft/papers/crc_v3.txt. For md5, sha-1, 
sha-256 and aes, this package uses small standalone implementations that were 
provided by Christophe Devine. For crc32, code from the zlib library is used. 
For sha-512, an implementation by Aaron D. Gifford is used. For xxHash, the 
implementation by Yann Collet is used. For murmurhash, an implementation by 
Shane Day is used. Please note that this package is not meant to be deployed 
for cryptographic purposes for which more comprehensive (and widely tested) 
libraries such as OpenSSL should be used.

%package devel
Requires:         %{name}%{?_isa} = %{version}-%{release}
Summary:          Header files for compiling against digest

%description devel
Header files for compiling against digest.

%prep
%setup -q -c -n %{packname}

%build

%install
mkdir -p $RPM_BUILD_ROOT%{_libdir}/R/library
%{_bindir}/R CMD INSTALL -l $RPM_BUILD_ROOT%{_libdir}/R/library %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -rf $RPM_BUILD_ROOT%{_libdir}/R/library/R.css

%check
%{_bindir}/R CMD check %{packname}

%files
%license %{_libdir}/R/library/%{packname}/GPL-2
%dir %{_libdir}/R/library/%{packname}
%doc %{_libdir}/R/library/%{packname}/html
%{_libdir}/R/library/%{packname}/DESCRIPTION
%{_libdir}/R/library/%{packname}/INDEX
%{_libdir}/R/library/%{packname}/NAMESPACE
%{_libdir}/R/library/%{packname}/Meta
%{_libdir}/R/library/%{packname}/R
%{_libdir}/R/library/%{packname}/help
%{_libdir}/R/library/%{packname}/libs/

%files devel
%{_libdir}/R/library/%{packname}/include/

%changelog
* Tue Nov 10 2015 Tom Callaway <spot@fedoraproject.org> - 0.6.8-2
- fix license tag
- fix define to be global
- add bundled provide for xxhash

* Wed Nov 4 2015 Tom Callaway <spot@fedoraproject.org> - 0.6.8-1
- Initial package