[Qgis-developer] QGIS 2.6 compilation on Windows

[Nejia]

Hi,

I encountered the same problem while building QGIS 2.6 from sources, to fix
it I use flex and bison from http://cygwin.com

Regards,
Nejia

-----Message d'origine-----
De : qgis-developer-bounces at lists.osgeo.org
[mailto:qgis-developer-bounces at lists.osgeo.org] De la part de Martin Landa
Envoyé : lundi 24 novembre 2014 15:46
À : Larry Shaffer
Cc : qgis-dev
Objet : Re: [Qgis-developer] QGIS 2.6 compilation on Windows

Dear Larry,

2014-11-19 23:09 GMT+01:00 Larry Shaffer <larrys at dakotacarto.com>:
> I think I ran into this recently. There was a commit in 2.6 [0] that 
> apparently requires a newer version of flex or bison (bison 3.x, I 
> think?)

for record osgeo4w environment reports:

> flex --version
flex version 2.5.4

> bison --version
bison (GNU Bison) 2.4.1

> than is available with the GnuWin32 project as noted in INSTALL [1]. 
> Instead I used the precompiled binaries available from the 'Win 
> flex-bison' project [2] and specified the CMake paths:
>
> -D BISON_EXECUTABLE=C:/path/to/win_flex_bison-latest/win_bison \ -D 
> FLEX_EXECUTABLE=C:/path/to/win_flex_bison-latest/win_flex

OK, I downloaded executables from [2] and placed to my osgeo4w environment,
then modified `package.cmd`

        -D BISON_EXECUTABLE=%O4W_ROOT%/bin/win_bison ^
        -D FLEX_EXECUTABLE=%O4W_ROOT%/bin/win_flex

> win_flex --version
win_flex 2.5.37

> win_bison --version
bison (GNU Bison) 2.7

> Looks like the CMake find modules need updated to look for those 
> binaries. I suppose you could also build the latest packages yourself.

But I am still getting the same error. Rather that updating CMake file it
would make sense to include required version of flex and bison into OSgeo4W
environment I would say. Any idea how to solve this problem?
Martin

--
Martin Landa
http://geo.fsv.cvut.cz/gwiki/Landa
http://gismentors.eu/mentors/landa
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