Re: problem of flex? lex.octave_.c lex.cc (MinGW build)

[Tatsuro MATSUOKA]

Hello


--- Tatsuro MATSUOKA  wrote:

> make[2]: Entering directory `/home/octaves/OctBuild/hg-devel/src'
> /bin/sh ../../../hg/octave-work/build-aux/ylwrap 
> ../../../hg/octave-work/src/lex.ll
> lex.octave_.c
> lex.cc -- flex -I -I
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 27:
> unrecognized '%' directive
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 28:
> bad character: #
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 28:
> unknown error processing section 1
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 28:
> unknown error processing section 1
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 28:
> unknown error processing section 1
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 29:
> bad character: #
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 29:
> unknown error processing section 1
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 29:
> bad character: <
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 29:
> unknown error processing section 1
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 29:
> bad character: .
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 29:
> unknown error processing section 1
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 29:
> bad character: >
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 30:
> bad character: #
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 30:
> unknown error processing section 1
> "d:/usr/Tatsu/mingwhome/octaves/OctBuild/hg-devel/src/../../../hg/octave-work/src/lex.ll",
>  line
> 31:
> bad character: }
> make[2]: *** [lex.cc] Error 1
> 
> ***************
> in lex.ll
> 
> 27: %top {
> 28: #ifdef HAVE_CONFIG_H
> 29: #include <config.h>
> 30: #endif
> 31: }
> 
> I have been using flex on gnuwin32
> $ flex --version
> c:\Programs\GnuWin32\bin\flex.exe version 2.5.4
> 
> I will try msus-flex (flex-2.5.35-1).

With msys-flex (flex-2.5.35-1), the above problem were solved.
Please see this post as a record.

Perhaps this is similar to the below

http://www-old.cae.wisc.edu/pipermail/octave-maintainers/2010-January/014549.html

Regards

Tatsuro

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