Vincent Fazio d9aabc1af3 package/m4: bump to 1.4.20 ...

The new version bundles an updated gnulib that includes support for
-std=c23 which is the default for gcc 15.

Signed-off-by: Vincent Fazio <vfazio@gmail.com>
Signed-off-by: Arnout Vandecappelle <arnout@rnout.be>

2025-05-17 09:28:58 +02:00

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m4.hash

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m4.mk

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