[Ecls-list] Need help compiling ECL 10.4.1 (32-bit) on Win7 64-bit via mingw32/msys

[Gabriel Dos Reis]

On Fri, Oct 29, 2010 at 3:32 PM, Marko Kocić <marko.kocic at gmail.com> wrote:
> On Fri, Oct 29, 2010 at 10:28 PM, Gabriel Dos Reis
> <gdr at integrable-solutions.net> wrote:
>> On Fri, Oct 29, 2010 at 2:40 PM, Marko Kocić <marko.kocic at gmail.com> wrote:
>>> Just wanted to ask the same question, but you beat me to it :)
>>> I'm using mingw64, Win7 64, similar to you.
>>
>> I have been using mingw64, windows 7 64-bit, and I have not been able
>> build full ECL.  However, I can build ecl_min.exe, but it crashes when
>> executed.
>>
>>>
>>> I can build gc-7.2-alpha-4 as both 32 and 64 bit, by setting CFLAGS="-mXX" flag.
>>> The problem is that gmp on windows could be compiled only as -m32. I
>>> tried gmp-4.3.2 and gmp-5.0.1 and latest mipr and I was able to
>>> compile them only with -m32.
>>> (Does anyone knows gmp compatible lib that can be used instead of gmp on win64?)
>>
>> That is weird.  I am able to build both GC and GMP as 64-bit libraries.
>> Make sure that you're using the mingw64/GCC version that defaults to 64-bit.
>> (they distribute two sets of compilers with different default.)
>
> Which version of GMP you compiled as 64bit, and which MingW
> distribuition you use?

I installed GMP=5.0.1 on August 9, 2010.

Mingw64, I'm using TDM64-1 (May 2010), which defaults to 64-bit.

> Mine defaults to 64, but when building gmp it
> builds only 32 bit version, and fail when I try to set ABI=64 or -m64.
> I cnn't check which mingw64 distribution I was using right now, but
> think it was the one fro tdragon (or something).

Hmm, send me the config.log (privately.)

-- Gaby