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  • Hash : aa9a269b
    Author : Stefano Lattarini
    Date : 2011-01-28T23:04:14

    configure: look for a lex program to be used by the testsuite
    
    This will allow the testcases requiring a 'lex' program to run also
    with vendor/legacy lex implementations, not only with 'flex'.
    
    * configure.ac: Look for a lex program, using AC_CHECK_PROGS.
    * tests/defs.in: New required entry 'lex'.
    ($LEX): Let the user override the lex program to be used by the
    testsuite.
    * tests/cond35.test ($required): Require 'lex', not 'flex'.
    * tests/cond36.test: Likewise.
    * tests/lexv3.test: Likewise.
    * tests/lexv3.test: Likewise.
    * tests/silent-lex-gcc.test: Likewise.
    * tests/silent-lex-generic.test: Likewise.
    * tests/silent-many-gcc.test: Likewise.
    * tests/silent-many-generic.test:likewise.
    * tests/lexvpath.test: Likewise, and fix typo in comments.