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From: | Paul Eggert |
Subject: | Re: AC_PROG_YACC: use bison -o y.tab.c |
Date: | Tue, 19 Mar 2013 11:20:38 -0700 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130311 Thunderbird/17.0.4 |
Thanks, I installed that into Autoconf with a slightly terser NEWS entry: - AC_PROG_YACC now uses 'bison -o y.tab.c' instead of 'bison -y', so that by default it no longer warns about Bison extensions. Add -Wyacc to YFLAGS to enable these warnings.
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