Author: obrien Date: Sun Nov 7 23:44:40 2010 New Revision: 214964 URL: http://svn.freebsd.org/changeset/base/214964
Log: Add '-y' for bison compatibility. Obtained from: http://invisible-island.net Modified: head/usr.bin/yacc/main.c head/usr.bin/yacc/yacc.1 Modified: head/usr.bin/yacc/main.c ============================================================================== --- head/usr.bin/yacc/main.c Sun Nov 7 23:34:05 2010 (r214963) +++ head/usr.bin/yacc/main.c Sun Nov 7 23:44:40 2010 (r214964) @@ -166,7 +166,7 @@ getargs(int argc, char *argv[]) { int ch; - while ((ch = getopt(argc, argv, "b:dlo:p:rtv")) != -1) + while ((ch = getopt(argc, argv, "b:dlo:p:rtvy")) != -1) { switch (ch) { @@ -202,6 +202,10 @@ getargs(int argc, char *argv[]) vflag = 1; break; + case 'y': + /* for bison compatibility -- byacc is already POSIX compatible */ + break; + default: usage(); } Modified: head/usr.bin/yacc/yacc.1 ============================================================================== --- head/usr.bin/yacc/yacc.1 Sun Nov 7 23:34:05 2010 (r214963) +++ head/usr.bin/yacc/yacc.1 Sun Nov 7 23:44:40 2010 (r214964) @@ -44,7 +44,7 @@ .Nd an LALR(1) parser generator .Sh SYNOPSIS .Nm -.Op Fl dlrtv +.Op Fl dlrtvy .Op Fl b Ar file_prefix .Op Fl o Ar output_filename .Op Fl p Ar symbol_prefix @@ -118,6 +118,10 @@ so that debugging statements will be inc Cause a human-readable description of the generated parser to be written to the file .Pa y.output . +.It Fl y +NOOP for bison compatibility. +.Nm +is already designed to be POSIX yacc compatible. .El .Sh ENVIRONMENT .Bl -tag -width ".Ev TMPDIR" _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
