Update package version to 2.73

pkg.info

@@ -1,26 +1,24 @@
 name: autoconf
 description: GNU automatic source code configuration tool
-version: "2.72"
-revision: 3
+version: "2.73"
+revision: 1
 url: https://www.gnu.org/software/autoconf/
 license: GPL2,GPL3,custom
+maintainers:
+  - [email protected]
 architecture: any
 output_architecture: any
 type: source
 depends:
-  - bash
-  - coreutils
-  - grep
+  - gawk
+  - diffutils
   - m4
-  - make
-  - sed
-  - texinfo
-make_depends:
-  - bash
-  - coreutils
-  - grep
-  - m4
-  - make
   - perl
-  - sed
-  - texinfo
+  - sh
+check_depends:
+  - gcc-fortran
+downloads:
+  - url: https://ftpmirror.gnu.org/gnu/autoconf/autoconf-${BPM_PKG_VERSION}.tar.xz
+    extract_to: ${BPM_SOURCE}
+    extract_strip_components: 1
+    checksum: 9fd672b1c8425fac2fa67fa0477b990987268b90ff36d5f016dae57be0d6b52e