Switch to new download format, rebuild with libheif and automatic stripping

pkg.info

@@ -1,10 +1,35 @@
 name: imlib2
 description: Image file loading saving rendering and manipulation library
 version: 1.12.5
+revision: 2
 url: https://sourceforge.net/projects/enlightenment/
 license: BSD
 architecture: any
-depends: ["bzip2","freetype2","giflib","libjpeg-turbo","libpng","libtiff","libxext","xz-utils"]
-optional_depends: ["libjxl","librsvg","libwebp","openjpeg"]
-make_depends: ["highway","libjxl","librsvg","libwebp","openjpeg"]
 type: source
+depends:
+  - bzip2
+  - freetype2
+  - giflib
+  - libjpeg-turbo
+  - libpng
+  - libtiff
+  - libxext
+  - xz-utils
+optional_depends:
+  - libheif
+  - libjxl
+  - librsvg
+  - libwebp
+  - openjpeg
+make_depends:
+  - highway
+  - libheif
+  - libjxl
+  - librsvg
+  - libwebp
+  - openjpeg
+downloads:
+  - url: https://downloads.sourceforge.net/project/enlightenment/imlib2-src/${BPM_PKG_VERSION}/imlib2-${BPM_PKG_VERSION}.tar.xz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: fa2315f28379b430a6e6605b4284b07be06a3ef422d4f5e1c9bb24714c4cf6dd

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://downloads.sourceforge.net/enlightenment/imlib2-${BPM_PKG_VERSION}.tar.xz"
-FILENAME="${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() {