%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  transittraj
%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:          Reconstruct and Visualize Transit Vehicle Trajectories

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


BuildRequires:    R-devel >= 3.5
Requires:         R-core >= 3.5
BuildArch:        noarch
BuildRequires:    R-CRAN-dplyr 
BuildRequires:    R-CRAN-geos 
BuildRequires:    R-CRAN-gganimate 
BuildRequires:    R-CRAN-ggnewscale 
BuildRequires:    R-CRAN-ggplot2 
BuildRequires:    R-CRAN-ggspatial 
BuildRequires:    R-CRAN-hms 
BuildRequires:    R-CRAN-ivs 
BuildRequires:    R-CRAN-leaflet 
BuildRequires:    R-CRAN-magrittr 
BuildRequires:    R-CRAN-purrr 
BuildRequires:    R-CRAN-rlang 
BuildRequires:    R-CRAN-sf 
BuildRequires:    R-CRAN-slider 
BuildRequires:    R-CRAN-tidyr 
BuildRequires:    R-CRAN-tidytransit 
BuildRequires:    R-CRAN-viridis 
Requires:         R-CRAN-dplyr 
Requires:         R-CRAN-geos 
Requires:         R-CRAN-gganimate 
Requires:         R-CRAN-ggnewscale 
Requires:         R-CRAN-ggplot2 
Requires:         R-CRAN-ggspatial 
Requires:         R-CRAN-hms 
Requires:         R-CRAN-ivs 
Requires:         R-CRAN-leaflet 
Requires:         R-CRAN-magrittr 
Requires:         R-CRAN-purrr 
Requires:         R-CRAN-rlang 
Requires:         R-CRAN-sf 
Requires:         R-CRAN-slider 
Requires:         R-CRAN-tidyr 
Requires:         R-CRAN-tidytransit 
Requires:         R-CRAN-viridis 

%description
Today's public transit vehicles produce a large amount of automatic
vehicle location (AVL) data. This data is very useful for planning and
performance studies, but can be noisy, error-prone, and sparse. This
package provides tools for cleaning AVL point data and turning it into
continuous, differentiable, monotonic, and invertible vehicle trajectory
functions, based on the work of Robbennolt et al. (2025)
<doi:10.48550/arXiv.2509.00119> and Huang et al. (2023)
<doi:10.1109/ITSC57777.2023.10422524>.

%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}