%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  isoWater
%global packver   1.2.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          1.2.0
Release:          1%{?dist}%{?buildtag}
Summary:          Discovery, Retrieval, and Analysis of Water Isotope Data

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


BuildRequires:    R-devel >= 4.0
Requires:         R-core >= 4.0
BuildArch:        noarch
BuildRequires:    R-CRAN-R2jags 
BuildRequires:    R-CRAN-abind 
BuildRequires:    R-CRAN-R2WinBUGS 
BuildRequires:    R-CRAN-doParallel 
BuildRequires:    R-CRAN-foreach 
BuildRequires:    R-CRAN-httr 
BuildRequires:    R-CRAN-jsonlite 
Requires:         R-CRAN-R2jags 
Requires:         R-CRAN-abind 
Requires:         R-CRAN-R2WinBUGS 
Requires:         R-CRAN-doParallel 
Requires:         R-CRAN-foreach 
Requires:         R-CRAN-httr 
Requires:         R-CRAN-jsonlite 

%description
The wiDB...() functions provide an interface to the public API of the wiDB
<https://github.com/SPATIAL-Lab/isoWater/blob/master/Protocol.md>: build,
check and submit queries, and receive and unpack responses. Data analysis
functions support Bayesian inference of the source and source isotope
composition of water samples that may have experienced evaporation.
Algorithms adapted from Bowen et al. (2018,
<doi:10.1007/s00442-018-4192-5>).

%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}