Update package version to 4.0.0

pkg.info

@@ -1,10 +1,30 @@
 name: icewm
 description: An X window manager focusing on speed, simplicity, and not getting in the user’s way
-version: 3.9.0
+version: 4.0.0
+revision: 1
 url: https://ice-wm.org/
 license: LGPL2-only
 architecture: any
-depends: ["alsa-lib","imlib2","librsvg","libsm","libsndfile","libxcomposite","libxcursor","libxdamage","libxinerama","libxrandr"]
-optional_depends: ["perl"]
-make_depends: ["asciidoctor","cmake","xorg-mkfontscale"]
 type: source
+depends:
+  - alsa-lib
+  - imlib2
+  - librsvg
+  - libsm
+  - libsndfile
+  - libxcomposite
+  - libxcursor
+  - libxdamage
+  - libxinerama
+  - libxrandr
+optional_depends:
+  - perl
+make_depends:
+  - asciidoctor
+  - cmake
+  - xorg-mkfontscale
+downloads:
+  - url: https://github.com/ice-wm/icewm/archive/${BPM_PKG_VERSION}/icewm-${BPM_PKG_VERSION}.tar.gz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: 9a2eb74449bf4c2b995fd8b85c392dda06f0da684fae34849d8f04466b2e5943

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/ice-wm/icewm/archive/${BPM_PKG_VERSION}/icewm-${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() {