Update package version to 2.3.0

pkg.info

@@ -1,9 +1,19 @@
 name: glew
 description: The OpenGL Extension Wrangler Library
-version: 2.2.0
+version: 2.3.0
+revision: 1
 url: https://github.com/nigels-com/glew
 license: BSD-3-Clause,MIT,GPL2-or-later
 architecture: any
-depends: ["glibc","glu","libglvnd"]
-optional_depends: ["libx11"]
 type: source
+depends:
+  - glibc
+  - glu
+  - libglvnd
+optional_depends:
+  - libx11
+downloads:
+  - url: https://github.com/nigels-com/glew/releases/download/glew-${BPM_PKG_VERSION}/glew-${BPM_PKG_VERSION}.tgz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: b261a06dfc8b970e0a1974488530e58dd2390acf68acb05b45235cd6fb17a086

source.sh

@@ -2,15 +2,9 @@
 # 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/nigels-com/glew/releases/download/glew-${BPM_PKG_VERSION}/glew-${BPM_PKG_VERSION}.tgz"
-FILENAME="${DOWNLOAD##*/}"
-
 # The prepare function is executed in the root of the temp directory
-# This function is used for downloading files and putting them into the correct location
+# This function is used for putting downloaded files to the correct location or applying patches
 prepare() {
-  wget "$DOWNLOAD"
-  tar -xvf "$FILENAME" --strip-components=1 -C "$BPM_SOURCE"
-
   cd "$BPM_SOURCE"
   # Install libraries to /usr/lib
   sed -i 's%lib64%lib%g' config/Makefile.linux