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authorAkim Demaille <akim.demaille@gmail.com>2018-12-07 06:26:08 +0100
committerAkim Demaille <akim.demaille@gmail.com>2018-12-07 18:33:48 +0100
commit84ecdde6009386e0754e45cc12871e99caa6d9aa (patch)
tree197af19077a65f96e29af35a67036c3c45c8c603 /modules/set
parent3a22b7f82a46decdf2dae5e199133c16594dd512 (diff)
downloadgnulib-84ecdde6009386e0754e45cc12871e99caa6d9aa.tar.gz
bison: don't force the Yacc mode
Passing -y forces Bison into POSIX YACC mode. This includes reporting errors when Bison features are used in the grammar file. Some of these features (such as %expect) were flagged non-yacc recently. Most of the time, -y is actually used to please Automake's ylwrap which expects the output to be y.tab.c. * m4/bison.m4 (gl_BISON): Use `-o y.tab.c` rather than `-y`.
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