1 ## Replacement for AC_PROG_LEX and AC_DECL_YYTEXT
2 ## by Alexandre Oliva <oliva@dcc.unicamp.br>
5 # Look for flex, lex or missing, then run AC_PROG_LEX and AC_DECL_YYTEXT
6 AC_DEFUN([AM_PROG_LEX],
7 [AC_REQUIRE([AM_MISSING_HAS_RUN])
8 AC_CHECK_PROGS(LEX, flex lex, [${am_missing_run}flex])