[cfe-dev] [RFC][libcxx] Fixing "-stdlib=libc++ -lc++abi" on Linux -- Exporting libc++abi through libc++.so.

[Eric Fiselier via cfe-dev]

As of r250469 libc++ now installs a linker script by default. I'm off to
watch the bots in case I got any of the CMake wrong.

/Eric



On Wed, Oct 14, 2015 at 4:31 PM, Eric Fiselier <eric at efcs.ca> wrote:

> I'm going to move forward with this plan tonight assuming nobody objects.
> I have spoken to Saleem privately and he also agrees this is a good choice.
>
> Thanks for all of the input.
>
> /Eric
>
> On Wed, Oct 14, 2015 at 12:55 PM, Renato Golin <renato.golin at linaro.org>
> wrote:
>
>> On 14 October 2015 at 19:18, Eric Fiselier <eric at efcs.ca> wrote:
>> > I think David meant that by default, libsupc++ is only provided by way
>> of
>> > libstdc++.so and we can't control that. For that reason it's best to
>> link
>> > against the whole libstdc++.so so we can get libsupc++.
>>
>> Right. No breakages, but a lot of unused duplicated code.
>>
>>
>> > I'm a bit confused. My proposal can deal with both libsupc++ and
>> libc++abi.
>> > Could you elaborate on the issues you see?
>>
>> No issues. I assumed the wrong thing.
>>
>> I need to police myself to use questions instead of statements when
>> I'm asking something. :)
>>
>> cheers,
>> --renato
>>
>
>
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