%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  EstHTSeed
%global packver   0.1.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.0
Release:          1%{?dist}%{?buildtag}
Summary:          Hydro Time Analysis of Seed Germination

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


BuildRequires:    R-devel
Requires:         R-core
BuildArch:        noarch
BuildRequires:    R-stats 
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-tidyr 
Requires:         R-stats 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-tidyr 

%description
Dry seed germinates by imbibing water from soil where the physiological
process of germination starts after sufficient water has been imbibed by
the seed. The germination time of the seed is inversely proportion to the
difference between soil water potential and the base seed water potential
which is described by hydro time model (Bradford, 2002
<https://www.jstor.org/stable/4046371>). The parameters of the model like
speed of germination, stress tolerance, uniformity of germination are
unknown fixed values (Ghosh et al., 2026 <doi:10.1111/aab.70041>) which
are to be estimated using statistical regression model where the validity
of the adopted statistical model has been established theoretically. The
package will help to estimate the tuning parameter for proportion of
viable seeds along with standard error and p- values for inference.

%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}