Update package version to 1.84

pkg.info

@@ -1,7 +1,13 @@
 name: os-prober
 description: Utility to detect other OSes on a set of drives
-version: 1.83
+version: "1.84"
+revision: 1
 url: https://joeyh.name/code/os-prober/
 license: GPL2-or-later
 architecture: any
 type: source
+downloads:
+  - url: https://deb.debian.org/debian/pool/main/o/os-prober/os-prober_${BPM_PKG_VERSION}.tar.xz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: 42e48245986d8ec9491a07a74522c7b78e685ddc9b4f801045c62cd03dd7b067

source.sh

@@ -2,16 +2,6 @@
 # BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
 # BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT
 
-DOWNLOAD="https://deb.debian.org/debian/pool/main/o/os-prober/os-prober_${BPM_PKG_VERSION}.tar.xz"
-FILENAME="${DOWNLOAD##*/}"
-
-# The prepare function is executed in the root of the temp directory
-# This function is used for downloading files and putting them into the correct location
-prepare() {
-  wget "$DOWNLOAD"
-  tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
-}
-
 # The build function is executed in the source directory
 # This function is used to compile the source code
 build() {