Update package version to 2.15.1

pkg.info

@@ -1,10 +1,27 @@
 name: libxml2
 description: XML C parser and toolkit
-version: 2.15.0
+version: 2.15.1
+revision: 1
 url: https://gitlab.gnome.org/GNOME/libxml2
 license: MIT
 architecture: any
-depends: ["bash","glibc","icu","ncurses","readline","xz-utils","zlib"]
-optional_depends: ["python3"]
-make_depends: ["doxygen","meson","python3"]
 type: source
+depends:
+  - bash
+  - glibc
+  - icu
+  - ncurses
+  - readline
+  - xz-utils
+  - zlib
+optional_depends:
+  - python3
+make_depends:
+  - doxygen
+  - meson
+  - python3
+downloads:
+  - url: https://gitlab.gnome.org/GNOME/libxml2/-/archive/v${BPM_PKG_VERSION}/libxml2-v${BPM_PKG_VERSION}.tar.gz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: 0a5ebf8fa131585748d661ae692503483aff39d9b29b6c4b342cd80d422f246c

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://gitlab.gnome.org/GNOME/libxml2/-/archive/v${BPM_PKG_VERSION}/libxml2-v${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() {