Previous to this patch I was getting software decoding when I used In-Home
Streaming. I had a look around and according to:
https://bbs.archlinux.org/viewtopic.php?id=187922
> It seems that the libva version Steam comes with, is not compatible anymore to
> the newer libva 1.4.0.
Substituting in our version of libva gives me hardware decoding!
These two steps seem to fail intermittently with exit code 1. It isn't clear to me why, or what the issue is. Adding the `--verbose` option, hoping to capture some debugging information which might aid stabilization. Also: I was unable to replicate the failure locally.
Reverting default numpy to 1.11, since 1.10 breaks pandas and required
patches couldn't be cherry-picked.
1.11 is still available as `pythonPackages.numpy_1_11`.
Ignore errors due to strict-overflow warnings; strip clang-only flag on
non-clang builds. Concerning the latter "fix", it's not entirely clear to me why
the -Wno-format-pedantic flag ends up being passed to gcc, the .gyp file appears
to already condition the inclusion of this flag on whether cc=clang.
vcunat's review:
- let's not switch the default versions of llvm* for now
- the only changes I see is adding python to clang's buildInputs
and using the big so-file as discussed in #12759
(BUILD_SHARED_LIBS -> LLVM_LINK_LLVM_DYLIB)
- in future it will be nice to split libLLVM into a separate output
I originally wanted to do this a long time (a31301d) but IIRC back then
it didn't compile. Nowadays with the splitup of the gold linking flags
and the binutils integration, it's merely just a switch to flip, so
let's do that.
Only tested it by building against the current Chromium stable version
on 64bit, because right now builds on Hydra seem to time out (because of
this?) anyway so we have nothing to lose here.
The linking time was hereby reduced from >30 minutes (I didn't measure
it exactly but looked half an hour later to the build progress and it
was *still* linking) to about a few seconds, which I guess is even
though the measurement is quite bogus a tremendous improvement
nonetheless.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
