%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  mSigPlot
%global packver   2.0.38
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          2.0.38
Release:          1%{?dist}%{?buildtag}
Summary:          Plotting Mutational Signatures and Mutational Spectra

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


BuildRequires:    R-devel >= 4.1.0
Requires:         R-core >= 4.1.0
BuildArch:        noarch
BuildRequires:    R-CRAN-Cairo 
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-ggrepel 
BuildRequires:    R-CRAN-gridExtra 
BuildRequires:    R-CRAN-patchwork 
BuildRequires:    R-CRAN-scales 
Requires:         R-CRAN-Cairo 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-ggrepel 
Requires:         R-CRAN-gridExtra 
Requires:         R-CRAN-patchwork 
Requires:         R-CRAN-scales 

%description
Plotting functions for mutational signatures and mutational spectra,
including single base substitutions (SBS), doublet base substitutions
(DBS), and small insertions and deletions (indels). Generates plots
similar to those used previously in Alexandrov et al.
(2020)<doi:10.1038/s41586-020-1943-3> and Rozen et al.
(2026)<doi:10.5281/zenodo.18451842>.

%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}