# This file is part of BlackArch Linux ( https://www.blackarch.org/ ).
# See COPYING for license details.

pkgname=rtl-wmbus
pkgver=d2be82c.r25.g34684e6
pkgrel=1
pkgdesc='Software defined receiver for wireless M-Bus with RTL-SDR.'
arch=('x86_64' 'aarch64')
groups=('blackarch' 'blackarch-radio' 'blackarch-wireless')
url='https://github.com/xaelsouth/rtl-wmbus'
license=('custom:unknown')
depends=('rtl-sdr')
makedepends=('git' 'gcc')
source=("$pkgname::git+https://github.com/xaelsouth/$pkgname.git")
sha512sums=('SKIP')

pkgver() {
  cd $pkgname

  ( set -o pipefail
    git describe --long --tags --abbrev=7 2>/dev/null |
      sed 's/\([^-]*-g\)/r\1/;s/-/./g' ||
    printf "%s.%s" "$(git rev-list --count HEAD)" \
      "$(git rev-parse --short=7 HEAD)"
  )
}

build() {
	cd $pkgname

    make release 'CFLAGS=-Iinclude -std=gnu99'
}

package() {
  cd $pkgname

  install -D build/rtl_wmbus "$pkgdir/usr/bin/$pkgname"

  install -Dm 644 -t "$pkgdir/usr/share/doc/$pkgname/" README.md
}