The two attached patches provide minor improvements to announce-gen. The first one was prompted by the fact that I had an error message whose origin was unclear.
* build-aux/announce-gen: When parsing command line options, prefer "announce-gen: option --release-type requires an argument" to "Option release-type requires an argument". The second one addresses a portability issue. * build-aux/announce-gen (sizes): Invoke du with -h instead of --human.
0001-announce-gen-Improve-diagnostics.patch
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0002-announce-gen-portability.patch
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