Petr Menšík 2b348a5daa Change exception SPDX to Autoconf-exception-generic ...

License text is in fact Autoconf generic exception, with already defined
SPDX identificator. Use that instead.

https://spdx.org/licenses/Autoconf-exception-generic.html

2024-04-24 09:46:58 +00:00

..

Apache-2.0.txt

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Autoconf-exception-3.0.txt

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Autoconf-exception-generic.txt

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BSD-2-Clause.txt

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BSD-3-Clause.txt

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CC0-1.0.txt

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FSFAP.txt

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GPL-2.0-or-later.txt

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GPL-3.0-or-later.txt

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ISC.txt

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LLVM-exception.txt

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MIT.txt

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MPL-2.0.txt

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