Peter Jeremy wrote:
On Wed, Dec 12, 2007 at 12:36:23AM +0000, Hugo Silva wrote:
Building 32 bit binaries on amd64 apparently isn't working:
# cc -m64 -march=k8 -o test64 test.c && ./test64
testing!!
# cc -m32 -march=k8 -o test32 test.c && ./test32
/usr/bin/ld: skipping incompatible /usr/lib/libgcc.a when searching for
-lgcc
/usr/bin/ld: skipping incompatible /usr/lib/libgcc.a when searching for
-lgcc
/usr/bin/ld: cannot find -lgcc
This isn't supported at present. Note that just pointing at
/usr/lib32 results in executables that won't run on FreeBSD/i386.
And, quite apart from the linker issues, 'cc -m32' is using the wrong
include files: All the machine-dependent types are defined in terms of
I32LP64 primitives whilst 'cc -m32' uses ILP32 primitives.
The current suggestion is to perform i386 compiles in a FreeBSD/i386
chroot environment.
I only tried to run the binary that was successfully compiled on the
host, never moved it to an i386 machine.
I'll keep that in mind, thanks for the tip.
Regards,
Hugo
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