[patch][cmake] Fix -static build

[NAKAMURA Takumi]

It's better. Did you consider other libclang.so's users, c-arcmt-test
and libclangTests?
I think you may commit them if they would work for you. I don't think
they would break anything.

2014-11-05 3:58 GMT+09:00 Rafael Espíndola <rafael.espindola at gmail.com>:
> What about the attached patches adding and using LLVM_BUILD_STATIC?
>
>
>
> On 4 November 2014 09:08, NAKAMURA Takumi <geek4civic at gmail.com> wrote:
>> Rafael,
>>
>> I suppose LIBCLANG_BUILD_STATIC is an option to build *extra* libclang.a.
>> Then I'd like to use libclang.so regardless of LIBCLANG_BUILD_STATIC.
>> FYI, I am enabling LIBCLANG_BUILD_STATIC in my local build tree.
>>
>> I suggest options;
>>
>>   - Change "libclang and libclang_static" <=> "libclang_shared and
>> libclang" according to CMAKE_EXE_LINKER_FLAGS (to scan it).
>>   -  Introduce another option like LLVM_BUILD_STATIC.
>>      With this, do you think libclang.so could be built with explicit
>> target? (like "ninja libclang_shared")
>>
>> 2014-11-04 0:22 GMT+09:00 Rafael Espíndola <rafael.espindola at gmail.com>:
>>> A build with -static currently fails when trying to link c-index-test.
>>> The attached patch fixes it.
>>>
>>> Cheers,
>>> Rafael