glr2.cc: no longer be part of b4_glr_cc_if

Akim Demaille <[email protected]> Sun, 31 Jan 2021 18:44:59 +0100

Newsgroups	gmane.comp.parsers.bison.patches
Message-ID	<[email protected]>

commit 0dc20612c067dbc4cbd1c5a08920932ee7ccc2b1
Author: Akim Demaille <[email protected]>
Date:   Sun Jan 31 16:26:40 2021 +0100

    glr2.cc: no longer be part of b4_glr_cc_if
    
    We are fully independant of glr.c/glr.cc, we no longer need to pretend
    we are glr.cc.
    
    * data/skeletons/bison.m4: here.

diff --git a/data/skeletons/bison.m4 b/data/skeletons/bison.m4
index 0375c755a..6d92e4f9d 100644
--- a/data/skeletons/bison.m4
+++ b/data/skeletons/bison.m4
@@ -402,7 +402,7 @@ b4_define_flag_if([yacc])               # Whether POSIX Yacc is emulated.
 # b4_glr_cc_if([IF-TRUE], [IF-FALSE])
 # -----------------------------------
 m4_define([b4_glr_cc_if],
-          [m4_if(m4_bregexp(b4_skeleton, [^"glr2?.cc"$]), [0], $@)])
+          [m4_if(m4_bregexp(b4_skeleton, [^"glr.cc"$]), [0], $@)])
 
 
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