On Wed, 16 Jan 2013, Karel Gardas wrote:
You should not IMHO. My patch should solve all your issues. :-) The only
issue you may get is that your distro ghc will compile for soft-float ABI and
your compiled GHC will compile to hard-float and object files will get mixed
somewhere. But I trust your distro ghc builders that this is not the case so
both GHCs should compile using hard-float. So issue solved, at least should
be. Now I'm just waiting if you verify this or not so I'm either able to
submit the patch for inclusion or hack it more...
I switched to using llvm-3.0 from rasbian, and made a lot of progress. (In
retrospect I built llvm-3.1 using nix, and it was in a completely
different toolchain than the rest of the build. I should have known that
it wouldn't work).
I was able to complete the build of ghc-7.6.1 using Karel's patch and
./configure --with-llc=/usr/bin/llc-3.0 --with-opt=/usr/bin/opt-3.0
I was able to make binary-dist after doing
mkdir compiler/stage2/doc
However after unpacking the binary distribution and doing a make install I
get:
Installing library in /tmp/bindist/lib/ghc-7.6.1/ghc-prim-0.3.0.0
ghc-cabal: Failed to read "target arch" value "ArchARM {armISA = ARMv6,
armISAExt = [VFPv2], armABI = }"
make[1]: *** [install_packages] Error 1
make: *** [install] Error 2
And in particular the installed ghc gives the error:
$ bin/ghc
Failed to read "target arch" value "ArchARM {armISA = ARMv6, armISAExt =
[VFPv2], armABI = }"
Sounds to me like Karel's patch is almost, but not quite there.
Karel, maybe you should try deploying a binary-dist on your panda board?
--
Russell O'Connor <http://r6.ca/>
``All talk about `theft,''' the general counsel of the American Graphophone
Company wrote, ``is the merest claptrap, for there exists no property in
ideas musical, literary or artistic, except as defined by statute.''
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