%global __brp_check_rpaths %{nil} %global __requires_exclude ^libmpi %global packname fastbioclim %global packver 0.2.1 %global rlibdir /usr/local/lib/R/library Name: R-CRAN-%{packname} Version: 0.2.1 Release: 1%{?dist}%{?buildtag} Summary: Scalable and Efficient Derivation of Bioclimatic Variables 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 BuildArch: noarch BuildRequires: R-CRAN-terra >= 1.7.0 BuildRequires: R-CRAN-exactextractr BuildRequires: R-CRAN-future.apply BuildRequires: R-CRAN-glue BuildRequires: R-CRAN-progressr BuildRequires: R-CRAN-purrr BuildRequires: R-CRAN-qs BuildRequires: R-CRAN-Rfast BuildRequires: R-CRAN-rlang BuildRequires: R-CRAN-sf Requires: R-CRAN-terra >= 1.7.0 Requires: R-CRAN-exactextractr Requires: R-CRAN-future.apply Requires: R-CRAN-glue Requires: R-CRAN-progressr Requires: R-CRAN-purrr Requires: R-CRAN-qs Requires: R-CRAN-Rfast Requires: R-CRAN-rlang Requires: R-CRAN-sf %description Provides a high-performance framework for deriving bioclimatic and custom summary variables from large-scale climate raster data. The package features a dual-backend architecture that intelligently switches between fast in-memory processing for smaller datasets (via the 'terra' package) and a memory-safe tiled approach for massive datasets that do not fit in RAM (via 'exactextractr' and 'Rfast'). The main functions, 'derive_bioclim()' and 'derive_statistics()', offer a unified interface with advanced options for custom time periods and static indices, making it suitable for a wide range of ecological and environmental modeling applications. A software note is in preparation. In the meantime, you can visit the package website to find tutorials in English and Spanish. %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}