%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  shoredate
%global packver   1.1.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.1.1
Release:          1%{?dist}%{?buildtag}
Summary:          Shoreline Dating Coastal Stone Age Sites

License:          GPL (>= 3)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.5.0
Requires:         R-core >= 3.5.0
BuildArch:        noarch
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-ggrepel 
BuildRequires:    R-CRAN-ggridges 
BuildRequires:    R-CRAN-ggspatial 
BuildRequires:    R-CRAN-sf 
BuildRequires:    R-CRAN-terra 
BuildRequires:    R-utils 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-ggrepel 
Requires:         R-CRAN-ggridges 
Requires:         R-CRAN-ggspatial 
Requires:         R-CRAN-sf 
Requires:         R-CRAN-terra 
Requires:         R-utils 

%description
Provides tools for shoreline dating coastal Stone Age sites. The
implemented method was developed in Roalkvam (2023)
<doi:10.1016/j.quascirev.2022.107880> for the Norwegian Skagerrak coast.
Although it can be extended to other areas, this also forms the core area
for application of the package. Shoreline dating is based on the
present-day elevation of a site, a reconstruction of past relative
sea-level change, and empirically derived estimates of the likely
elevation of the sites above the contemporaneous sea-level when they were
in use. The geographical and temporal coverage of the method thus follows
from the availability of local geological reconstructions of shoreline
displacement and the degree to which the settlements to be dated have been
located on or close to the shoreline when they were in use. Methods for
numerical treatment and visualisation of the dates are provided, along
with basic tools for visualising and evaluating the location of sites.

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

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
[ -d %{packname}/src ] && find %{packname}/src/Make* -type f -exec \
  sed -i 's@-g0@@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}