Subject: Re: [boost] Libc++ failures on linux
From: Ben Pope (benpope81_at_[hidden])
Date: 2017-03-11 15:34:50
On 10/03/17 22:33, Tom Kent via Boost wrote:
> One relevant detail, I'm building with clang 3.9, however the libc++
> version that I'm using (ubuntu default) is the one that shipped with clang
> 3.7. That shouldn't preclude including a file!
As mentioned, the default packaging for Ubuntu might not be what you
want. There's http://apt.llvm.org/ - I haven't used it, I don't know if
it uses libc++ and if it does, which abi is used. It recommends
toolchain-test-r, which in my experience can break your system compiler
and make it very hard to revert those changes.
I recommend you either build clang yourself, or take the builds from
You can just extract to any directory and clang will automatically find
the extracted libc++ (which uses libc++abi).
If you prefer to build it yourself, something like this should be
release/test-release.sh -release 4.0.0 -final -triple
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