Re: [Bug-gnubg] How do I....

[Joseph Heled]

You got hit by a unix command line inconsistency. Try without the space

flex -oexternal_l.c external_l.l

Øystein Johansen wrote:
> How do I create external_y.c and external_l.c by using flex and bison?
> (I can't use ylwrap on windows, at least I can't use it easily...)
>
> bison -pext -d external_y.y -o external_y.c
>
> (yes, that works now!)
>
> flex -o external_l.c external_l.l
>
> lot's of error messages....
> "external_l.c", line 1703: unknown error processing section 1
> "external_l.c", line 1704: name defined twice
> "external_l.c", line 1705: bad character: #
> "external_l.c", line 1705: unknown error processing section 1
> "external_l.c", line 1706: name defined twice
> "external_l.c", line 1707: name defined twice
> "external_l.c", line 1708: bad character: #
> "external_l.c", line 1708: unknown error processing section 1
> "external_l.c", line 1713: bad character: #
> "external_l.c", line 1713: unknown error processing section 1
> "external_l.c", line 1713: unknown error processing section 1
> "external_l.c", line 1714: name defined twice
> "external_l.c", line 1719: bad character: #
> "external_l.c", line 1719: unknown error processing section 1
> "external_l.l", line 86: name defined twice
> "external_l.l", line 87: bad character: {
> "external_l.l", line 126: bad character: }
> "external_l.l", line 128: name defined twice
> "external_l.l", line 129: bad character: {
> "external_l.l", line 134: bad character: }
> flex: could not create
>
> Any missing options I should give to flex?
>
> -Øystein

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