%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  textpress
%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:          A Lightweight and Versatile NLP Toolkit

License:          MIT + file LICENSE
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-data.table 
BuildRequires:    R-CRAN-httr 
BuildRequires:    R-CRAN-Matrix 
BuildRequires:    R-CRAN-rvest 
BuildRequires:    R-CRAN-stringi 
BuildRequires:    R-CRAN-stringr 
BuildRequires:    R-CRAN-xml2 
BuildRequires:    R-CRAN-pbapply 
BuildRequires:    R-CRAN-jsonlite 
BuildRequires:    R-CRAN-lubridate 
Requires:         R-CRAN-data.table 
Requires:         R-CRAN-httr 
Requires:         R-CRAN-Matrix 
Requires:         R-CRAN-rvest 
Requires:         R-CRAN-stringi 
Requires:         R-CRAN-stringr 
Requires:         R-CRAN-xml2 
Requires:         R-CRAN-pbapply 
Requires:         R-CRAN-jsonlite 
Requires:         R-CRAN-lubridate 

%description
A toolkit for web scraping, modular NLP pipelines, and text preparation
for large language models. Organized around four core actions: fetching,
reading, processing, and searching. Covers the full pipeline from raw web
data acquisition to structural text processing and BM25 indexing. Supports
multiple retrieval strategies including regex, dictionary matching, and
ranked keyword search. Pipe-friendly with no heavy dependencies; all
outputs are plain data frames or data.tables.

%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}