Update package version to 7.3

pkg.info

@@ -1,8 +1,19 @@
 name: texinfo
 description: GNU documentation system
-version: 7.2
+version: "7.3"
+revision: 1
 url: https://www.gnu.org/software/texinfo/
 license: GPL3
+maintainers:
+  - [email protected]
 architecture: any
-depends: ["gzip","ncurses","perl"]
 type: source
+depends:
+  - gzip
+  - ncurses
+  - perl
+downloads:
+  - url: https://ftpmirror.gnu.org/gnu/texinfo/texinfo-${BPM_PKG_VERSION}.tar.xz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: 51f74eb0f51cfa9873b85264dfdd5d46e8957ec95b88f0fb762f63d9e164c72e

source.sh

@@ -2,20 +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://ftpmirror.gnu.org/gnu/texinfo/texinfo-${BPM_PKG_VERSION}.tar.xz"
-FILENAME="${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 "$BPM_SOURCE"
-
-  cd "$BPM_SOURCE"
-  # Fix perl 5.42+ warning
-  sed 's/! $output_file eq/$output_file ne/' -i tp/Texinfo/Convert/*.pm
-}
-
 # The build function is executed in the source directory
 # This function is used to compile the source code
 build() {