LDC build procedure [was: Re: std.net.curl and ldc v1.0.0+]

[Joseph Rushton Wakeling via digitalmars-d-ldc]

On Saturday, 15 October 2016 at 20:48:09 UTC, David Nadlinger 
wrote:
> There are no known issues with particular runtime versions, and 
> if there were, we would try to work around them as well as 
> possible.

Just for the record, I tried building DMD 2.070.2 (the 
frontend/druntime/phobos version used with LDC 1.0.0) with my 
usual GCC/libc/libstdc++ setup, and my little curl-based program 
builds and runs just fine with it.  Which suggests it's something 
to do with LDC's particular setup.  Are there any custom patches 
in druntime which might affect memory allocation, for example?

BTW when you say "known issues with particular runtime versions", 
I was thinking of issues with particular versions of GCC, but I 
take it there are none here either.