Hello,

Frankly I do not know. Building FriCAS in a 64 bits environment is far from
me. From my point of view more work must be done.

But I'll be happy if we can use FriCAS under Windows. In a native manner.

--
G. Vanuxem
Le 18 déc. 2015 18:00, "Kurt Pagani" <[email protected]> a écrit :

> Hi Grégory
>
> That's really good news. This means we might use FriCAS/Jupyter on
> Windows natively.
> There is mingw-64 (http://mingw-w64.org/doku.php) and SBCL x86-64, so a
> 64-bit version should be within reach, shouldn't it?
> Moreover it could even be possilbe to build a binary installer (e.g.
> using NSIS).
>
> Many thanks
> Kurt
>
>
>
> Am 18.12.2015 um 16:22 schrieb Grégory Vanuxem:
> > Hello all,
> >
> > I have just built FriCAS 1.2.7 from the tarball on Windows with the
> native
> > SBCL port.
> > SBCL 1.3.1 is apparently buggy as raised  by Andrey G. Grozin so I used
> the
> > 1.3.0 version.
> >
> > I tried to build FriCAS on Cygwin but actually CLisp on Cygwin is no
> longer
> > able to dump a lisp image.
> >
> > Some quick notes :
> >
> > It's built using MinGW/MSYS with the usual build toolchain (make, gcc and
> > consort).
> > SBCL is installed on C:\SBCL  - No space - SBCL_HOME variable set and the
> > sbcl.exe in the PATH.
> >
> > I encoutered two problems with the same build variable : $PREGENERATED.
> > During the configure phase, in the top dir of FriCAS source PREGENERATED
> > variable is set on mingw32 to `pwd -W` + '/pre-generated' which is wrong
> > for the whole build process exept in src/algebra. As long as the build
> > machinery remains as it is, for example in src/interp, all is right with
> a
> > simple `pwd` + '/pre-generated' since we are in the Msys shell (a unix
> > shell emulation so PREGENERATED=/home/gvanuxem/fricas-1.2.7/pre-generated
> > is right in my case). But in src/algebra SBCL must be called with a
> Windows
> > absolute path not the Msys one. That is something like
> > "C:/MinGW/Mmsys/1.0/home/gvanuxem/fricas-1.2.7/pre-generated" (`pwd -W` +
> > "/pre-generated" at the top directory of FriCAS).
> >
> > I did not want to modify the build machinery so I used :
> >
> > ./configure --prefix=/opt/fricas
> > --with-pre-generated=/home/gvanuxem/fricas-1.2.7/pre-generated
> >
> > Then I manually modified the src/algebra/Makefile to set
> > PREGENERATED=c:/MinGW/msys/1.0/home/gvanuxem/fricas-1.2.7/pre-generated
> >
> > And a 'make && make install' worked like a charm.
> >
> > In case someone with a good knowledge of the build machinery want to
> modify
> > it, it would be convenient to take into account this. Of course there is
> no
> > X, so no Hypertex, nor graph.
> >
> > TIMTOWTDI
> >
> > Happy week-end!
> >
> > --
> > G. Vanuxem
> >
>
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