# Maintainer: Pekka Ristola <pekkarr [at] protonmail [dot] com>
# Contributor: Guoyi Zhang <guoyizhang at malacology dot net>
# Contributor: peippo <christoph+aur@christophfink.com>
# Contributor: Viktor Drobot (aka dviktor) linux776 [at] gmail [dot] com
# Contributor: Grey Christoforo <first name at last name dot net>

_pkgname=RcppParallel
_pkgver=5.1.10
pkgname=r-${_pkgname,,}
pkgver=${_pkgver//-/.}
pkgrel=3
pkgdesc="Parallel Programming Tools for 'Rcpp'"
arch=(x86_64)
url="https://cran.r-project.org/package=$_pkgname"
license=('GPL-3.0-or-later')
depends=(
  onetbb
  r
)
checkdepends=(
  r-rcpp
  r-runit
)
optdepends=(
  r-knitr
  r-rcpp
  r-rmarkdown
  r-runit
)
source=("https://cran.r-project.org/src/contrib/${_pkgname}_${_pkgver}.tar.gz"
        "fix-build.patch")
md5sums=('1e24c7f7cf5830a2c55eea9efd6a261f'
         '9894f7e5be3b502da1e300eba480a3d3')
b2sums=('afc49153954d09928cbbc2cb36650515d4c97e8e7f3b17c1c454edde08de9caffbaf41ddcdba8328d0817a2fb79f7e6b3f6e8d06107f07c0c44408f4051b3c07'
        '25098be76c1f497064a7ad783ab97ea9048b5434120af96be3694a1bc586e7592c1f2f7e8ad3b25907fcba78e31f8d131b4d0464a3219c11382375993eb84957')

prepare() {
  # fix build with system onetbb
  patch -Np1 -i fix-build.patch
}

build() {
  mkdir build
  R CMD INSTALL -l build "$_pkgname" \
      --configure-vars=TBB_ROOT=/usr
}

check() {
  cd "$_pkgname/tests"
  R_LIBS="$srcdir/build" Rscript --vanilla doRUnit.R
}

package() {
  install -d "$pkgdir/usr/lib/R/library"
  cp -a --no-preserve=ownership "build/$_pkgname" "$pkgdir/usr/lib/R/library"
}