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Re: if (! defined $configure_vars{'YACC'})
From: |
Tom Tromey |
Subject: |
Re: if (! defined $configure_vars{'YACC'}) |
Date: |
01 Jul 2001 11:57:45 -0600 |
>>>>> "Bruce" == Bruce Korb <address@hidden> writes:
Bruce> AC_DEFUN(AG_PROG_BYACC,
Bruce> [missing_dir=ifelse([$1],,`cd $ac_aux_dir && pwd`, $1)
Bruce> AC_CHECK_PROGS(YACC, byacc yacc 'bison -y', "$missing_dir/missing
yacc")])
This ought to work fine. In particular $AC_CHECK_PATTERN (look down a
few lines from the AC_PROG_YACC code in scan_one_configure_file)
should catch the AC_CHECK_PROGS invocation.
Do you know why it doesn't?
Tom