# Maintainer: Wilhelm Schuster <aur [aT] rot13 dot io>

pkgname=klipper-estimator
_pkgname=${pkgname/-/_}
pkgver=1.7.0
pkgrel=1
pkgdesc="A tool for determining the time a print will take on a 3D printer running Klipper firmware"
url="https://github.com/Annex-Engineering/klipper_estimator"
arch=('x86_64' 'i686' 'armv6h' 'armv7h' 'aarch64')
license=("custom:MIT")
makedepends=(cargo)
source=("${pkgname}-${pkgver}.tar.gz::https://github.com/Annex-Engineering/${_pkgname}/archive/v${pkgver}.tar.gz")
sha512sums=('a9238f5c405f283ff437fb4583d5aea61fa7e6f95c02e0d863a0a2bf725b39e74a5b677a808089010d19085c20a9411858b3e6e54ed9c5444781d3623a22492d')

prepare() {
  cd "$_pkgname-$pkgver"

  cargo fetch --locked --target "$CARCH-unknown-linux-gnu"
}

build() {
  cd "$_pkgname-$pkgver"

  export RUSTUP_TOOLCHAIN=stable
  export CARGO_TARGET_DIR=target

  # Build expects git metadata to generate version string, building from
  # .tar.gz we don't have that so fall back onto defining an environment
  # variable.
  export TOOL_VERSION=${pkgver}
  cargo build --frozen --release --all-features
}

package() {
  cd "$_pkgname-$pkgver"

  install -Dm755 target/release/$_pkgname -T "${pkgdir}/usr/bin/$pkgname"
  install -Dm644 LICENSE.txt -t "${pkgdir}/usr/share/licenses/${pkgname}"
  install -Dm644 compat/CuraPostProcessing/KlipperEstimator.py "${pkgdir}/usr/lib/cura/plugins/PostProcessingPlugin/scripts/KlipperEstimator.py"
}