Compiling wine on an x86-64 system
patrol at sinus.cz
Tue May 30 03:49:13 CDT 2006
> There are quite a few places that use i386 syscalls directly and you
> just fixed the one place it was detected. What you need to do is to copy
> a 32-bit unistd.h to asm-i386/unistd.h and make sure that it is included
> correctly by asm/unistd.h.
Many thanks for your explanation.
So I created my own /usr/include/asm directory and wrote a small script,
which populated it with files like this sample:
/* Automatically generated wrapper for asm/unistd.h - do not edit */
# include <asm-i386/unistd.h>
# ifdef __x86_64__
# include <asm-x86_64/unistd.h>
# error "Unknown architecture, neither i386 nor x86_64"
asm-i386 and asm-x86_64 contain the appropriate headers from the kernel tree.
I hope it's a good solution to have a flexible bi-arch development system.
After that, I recompiled wine (and removed my previous unistd.h hack first).
The resulting wine is fully functional now.
With regards, Pavel Troller
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