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Re: 3.6.1 mingw binaries for testing


From: Tatsuro MATSUOKA
Subject: Re: 3.6.1 mingw binaries for testing
Date: Mon, 27 Feb 2012 18:18:02 +0900 (JST)


--- On Mon, 2012/2/27, nitnit <address@hidden> wrote:

> 
> Tatsuro MATSUOKA-2 wrote
> > 
> > I have missed the timing the libraries update for build.
> > http://www.tatsuromatsuoka.com/octave/Eng/Win/
> > OctaveLibs.7z
> >       qhull is updated to 2012.1.
> >       BLAS related dll files is relinked with the reference BLAS.
> >       Licence of each librarry is described in the License directory.
> >       Newly built makeinfo.exe is included the bin directory
> > Sorry for my delay for library update.
> > 
> > Regards
> > 
> > Tatsuro
> > 
> 
> Hi Tatsuro,
> 
> Thanks for your updated libraries. I will rebuilt an updated version.
> 
> One additioanl note:
> 
> I have noticed that my build is missing the environment var LAPACK_LIBS
> which can be returned by
> 
> mkoctfile -p LAPACK_LIBS
> 
> while it is defined as -llapack in your recent 3.6.0 build (octave-3.6.0.7z 
> from http://www.tatsuromatsuoka.com/octave/Eng/Win/).
> 
> Have you "export" this var before your "make" ?
> 
> Regards
> Nitzan
> 
Hello

I have confirmed 
octave:1> mkoctfile -p LAPACK_LIBS
-llapack

However, I have not export this var explicitly.

The exported environmental variable for the 3.6.0 build

export CC='gcc -shared-libgcc'
export CXX='g++ -shared-libgcc'
export F77='gfortran -shared-libgcc'
$CC -v; $CXX -v ;$F77 -v

export FFLAGS='-g -O3'
export CFLAGS='-g -O3 -fno-keep-inline-dllexport'
export CXXFLAGS='-g -O3 -fno-keep-inline-dllexport'
export LDFLAGS='-L/c/Programs/gplibs/lib -L/c/Programs/OctaveLibs/lib 
-L/GnuWin32/lib -Wl,--allow-multiple-definition -Wl,--enable-auto-import 
-Wl,--enable-runtime-pseudo-reloc-v2 -Wl,--stack,10485760'
export CPPFLAGS='-I/c/Programs/gplibs/include -I/c/Programs/OctaveLibs/include 
-I/GnuWin32/include'

I have no idea why  LAPACK_LIBS was set for my 3.6.0 build.

Regard

Tatsuro




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