Chény, Yves-Gael, le Thu 05 Feb 2015 12:27:43 +0100, a écrit : > +dnl check for bison for yacc > +AC_CHECK_PROG([YACC], yacc , [none]) > +[if [ x"$YACC" == "x" ]; then] > + AC_MSG_ERROR([could not find yacc provided by bison for the target you > requested]) > +[fi]
Mmm, but this doesn't check that this yacc binary is the bison implementation. I'd rather something like looking at the output of yacc --help for bison. Samuel
