Compiling wine on an x86-64 system
Michael Stefaniuc
mstefani at redhat.com
Mon May 29 16:55:22 CDT 2006
Pavel Troller wrote:
> I would like to ask for a help with wine compilation on an x86_64 system.
http://wiki.winehq.org/WineOn64bit
bye
michael
> Today I successfully did the compilation, but the result is totally unusable.
> I've supplied -m32 switch to both CFLAGS and LDFLAGS (I have to specify my
> own C/LDFLAGS because of custom -I/-L options to find various packages). gcc
> as well as winegcc correctly generated 32bit output.
> There was just one error during compilation - it attempted to compile
> dlls/ntdll/signal_i386.c, which suffered from __NR_sigaction being undefined.
> Because my kernel headers are set up for a 64bit system, there is not such a
> define. __NR_rt_sigaction is defined instead. I'm not sure whether it's ok
> that wine tried to compile this file (it compiled signal_x86_64.c too, with
> no problems). I also don't know how to hack the kernel includes to define it
> correctly (I have just vanilla, unmodified set of native kernel headers for
> 2.6.17-rc5 set up). So I hacked it by copying the appropriate #define
> from asm-i386/unistd.h kernel header directly to signal_i386.c.
> wine then compiled and installed without a glitch. However, any attempt to
> run it ends up with immediate return without any diagnosis. It even doesn't
> output its usage help.
> I've already compiled a lot of "normal" programs for 32bit systems on my
> x86_64 system. However, wine resists.
> What am I doing wrong ? What's the correct way ?
> With regards, Pavel Trolle
>
>
--
Michael Stefaniuc Tel.: +49-711-96437-199
Sr. Network Engineer Fax.: +49-711-96437-111
Red Hat GmbH Email: mstefani at redhat.com
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