BNFC 2.9.6.3

• C++: fixing a regression introduced in 2.9.6.2
  • std::to_string is not compatible to --ansi standard [#534]
• Pygments: fix escaping of non-alphanumeric characters in python regexes [#547]
• Agda: the generated Makefile now accepts variable AGDA_OPTS [#544]

Builds with GHC versions:

• with cabal, GHC 8.0 - 9.12
• with stack, GHC 8.4 - 9.12

Linux64	bnfc-2.9.6.3-linux-x86_64.binary
Mac	bnfc-2.9.6.3-mac.pkg
Source	BNFC-2.9.6.3.tar.gz
Win	bnfc-2.9.6.3-win.exe