add pkgver function in compliance with https://wiki.archlinux.org/title/VCS_package_guidelines

1 files changed, 5 insertions, 0 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 78d3c7849e7a..c712bc4d1522 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -14,6 +14,11 @@ conflicts=('gnome-backgrounds-macos')
 source=("git+$url.git")
 sha256sums=('SKIP')
 
+pkgver() {
+  cd "$pkgname"
+  printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
 prepare() {
   $srcdir/$_pkgname/download-backgrounds.sh
 }