Displaying 3 results from an estimated 3 matches for "libcxxabi_has_pthread_lib".
2020 Sep 22
2
Unifying CMake variable names used in checks across subprojects
...and doesn't
run the check again. The problem is that in LLVM, each subproject uses
different variable names for results of these checks. For example, most
subprojects check if pthread is available and store the result in:
COMPILER_RT_HAS_LIBPTHREAD (compiler-rt)
LIBCXX_HAS_PTHREAD_LIB (libc++)
LIBCXXABI_HAS_PTHREAD_LIB (libc++abi)
LIBUNWIND_HAS_PTHREAD_LIB (libunwind)
HAVE_LIBPTHREAD (llvm)
This means that even though this check would ideally be performed just once
(per target) and reused everywhere, it's performed 5 times. The same is
true for most flags and library checks.
I think that this is really unne...
2020 Sep 22
2
Unifying CMake variable names used in checks across subprojects
...the check again. The problem is that in LLVM, each subproject uses different variable names for results of these checks. For example, most subprojects check if pthread is available and store the result in:
>
> COMPILER_RT_HAS_LIBPTHREAD (compiler-rt)
> LIBCXX_HAS_PTHREAD_LIB (libc++)
> LIBCXXABI_HAS_PTHREAD_LIB (libc++abi)
> LIBUNWIND_HAS_PTHREAD_LIB (libunwind)
> HAVE_LIBPTHREAD (llvm)
>
> This means that even though this check would ideally be performed just once (per target) and reused everywhere, it's performed 5 times. The same is true for most flags and library checks.
>
> I...
2020 Sep 25
2
Unifying CMake variable names used in checks across subprojects
...The problem is that in LLVM, each subproject uses different variable names for results of these checks. For example, most subprojects check if pthread is available and store the result in:
>>
>> COMPILER_RT_HAS_LIBPTHREAD (compiler-rt)
>> LIBCXX_HAS_PTHREAD_LIB (libc++)
>> LIBCXXABI_HAS_PTHREAD_LIB (libc++abi)
>> LIBUNWIND_HAS_PTHREAD_LIB (libunwind)
>> HAVE_LIBPTHREAD (llvm)
>>
>> This means that even though this check would ideally be performed just once (per target) and reused everywhere, it's performed 5 times. The same is true for most flags and library check...