Update package version to 2.2.7

pkg.info

@@ -1,8 +1,15 @@
 name: libpaper
 description: Library and command-line tools for configuring and getting information on paper sizes
-version: 2.2.6
+version: 2.2.7
+revision: 1
 url: https://github.com/rrthomas/libpaper
 license: MIT,LGPL2.1-or-later,Public-Domain,GPL3-or-later,GPL2-only
 architecture: any
-depends: ["glibc"]
 type: source
+depends:
+  - glibc
+downloads:
+  - url: https://github.com/rrthomas/libpaper/releases/download/v${BPM_PKG_VERSION}/libpaper-${BPM_PKG_VERSION}.tar.gz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: 3925401edf1eda596277bc2485e050b704fd7f364f257c874b0c40ac5aa627c0

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://github.com/rrthomas/libpaper/releases/download/v${BPM_PKG_VERSION}/libpaper-${BPM_PKG_VERSION}.tar.gz"
-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() {