On 2011-03-09 21:15, Thomas David Rivers wrote:
Just installed a fresh 8.2-stable on a brand-spanking-new 64-bit
machine...
But, when I try to build 32-bit programs I get problems linking,
and I stumbled onto PR bin/139146.
...
/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
I committed a fix for this in r219648, so at least:
- gcc -m32 uses the correct library path to find crt startup objects
- ld uses the correct library path to find libraries
- simple 'hello world' type programs link and run
However, this does *not* solve the problem completely, as the system
headers in /usr/include/machine will still be amd64 specific. This
can result in various kinds of brokenness. Please be careful.
If you want to reliably build i386 executables, you should still use a
native i386 installation.
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