%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  matrixprofiler
%global packver   0.1.9
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.1.9
Release:          1%{?dist}%{?buildtag}
Summary:          Matrix Profile for R

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


BuildRequires:    R-devel >= 4.1
Requires:         R-core >= 4.1
BuildRequires:    R-CRAN-RcppParallel >= 5.1.5
BuildRequires:    R-CRAN-RcppThread >= 2.1.3
BuildRequires:    R-CRAN-checkmate >= 2.1.0
BuildRequires:    R-CRAN-Rcpp >= 1.0.9
BuildRequires:    R-CRAN-RcppProgress >= 0.4.2
Requires:         R-CRAN-RcppParallel >= 5.1.5
Requires:         R-CRAN-checkmate >= 2.1.0
Requires:         R-CRAN-Rcpp >= 1.0.9

%description
This is the core functions needed by the 'tsmp' package.  The low level
and carefully checked mathematical functions are here. These are
implementations of the Matrix Profile concept that was created by CS-UCR
<http://www.cs.ucr.edu/~eamonn/MatrixProfile.html>.

%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}