Undefined symbol: _dyld_enumerate_tlv_storage (OSX)

[nazriel]

On Friday, 11 October 2019 at 11:38:27 UTC, Jacob Carlborg wrote:
> On 2019-10-10 20:12, Robert M. Münch wrote:
>> I have two project I want to compile and both times get this 
>> error:
>> 
>> Undefined symbols for architecture x86_64:
>>   "_dyld_enumerate_tlv_storage", referenced from:
>>       __d_dyld_getTLSRange in libphobos2.a(osx_tls.o)
>> 
>> I'm wondering where this comes from as I didn't see it in the 
>> past. Any idea?
>> 
>
> Any D application needs to be compiled with DMD 2.087.1 or 
> later or the corresponding version of LDC to be able to run on 
> macOS Catalina. That includes DMD itself. The oldest version of 
> DMD that runs on Catalina is 2.088.0, since any given version 
> of DMD is compiled with the previous version.
>
> That means that all D applications out there for macOS needs to 
> be recompiled.

When I tried to build DMD from source (via updated brew tap) it 
failed due to fact that DMD_HOST is stuck on dmd.2.079.1 which 
seems to still use old symbols.

Should we bump 
https://github.com/dlang/dmd/blob/master/src/posix.mak#L143 ?

BR,
Damian