Lines Matching refs:flex

38 If you use flex, you must use version 2.4.6 or higher. The configure
39 script automatically detects the version of flex and will not use it
40 unless it is new enough. You can use "flex -V" to see what version you
41 have (unless it's really old). The current version of flex is available
44 	ftp://ftp.ee.lbl.gov/flex-*.tar.Z
48 If you use bison, you must use flex (and visa versa). The configure
49 script automatically falls back to lex and yacc if both flex and bison
52 Sometimes the stock C compiler does not interact well with flex and
54 You can get around this by installing gcc or manually disabling flex
57     ./configure --without-flex --without-bison
61 map the yy* identifiers with a script, we use flex and bison so we
227 Another workaround is to use flex and bison.