# system requirements: GDAL (>= 2.0.0), GEOS (>= 3.3.0), PROJ.4 (>= 4.8.0)
# Maintainer: Guoyi Zhang <guoyizhang at malacology dot net>

_pkgname=concaveman
_pkgver=1.1.0
pkgname=r-${_pkgname,,}
pkgver=1.1.0
pkgrel=1
pkgdesc='A Very Fast 2D Concave Hull Algorithm'
arch=('any')
url="https://cran.r-project.org/package=${_pkgname}"
license=('GPL')
depends=(
  r
  r-dplyr
  r-jsonlite
  r-magrittr
  r-sf
  r-v8
  geos
  proj
  gdal
)
optdepends=(
  r-testthat
)
source=("https://cran.r-project.org/src/contrib/${_pkgname}_${_pkgver}.tar.gz")
sha256sums=('9fd1d6aeee3d9bfff7f8ab3ba9b020c2201bb00ca9948eef386b4560fce86e2c')

build() {
  R CMD INSTALL ${_pkgname}_${_pkgver}.tar.gz -l "${srcdir}"
}

package() {
  install -dm0755 "${pkgdir}/usr/lib/R/library"
  cp -a --no-preserve=ownership "${_pkgname}" "${pkgdir}/usr/lib/R/library"
}
# vim:set ts=2 sw=2 et: