macOS: debugging hell - strange behavior in lldb and gdb

Relja Ljubobratovic via Digitalmars-d-debugger digitalmars-d-debugger at
Tue Feb 14 15:35:15 PST 2017

On Tuesday, 14 February 2017 at 20:32:53 UTC, John Colvin wrote:
> The docs say it is, but they could be wrong. Could you run dub 
> with -v (and without any manually added -gc) and share the 
> output?

Sure, here's what I'd think is the relevant part:
Performing "debug" build using ldc2 for x86_64.
File '/Users/relja/Projects/dlangplayground/dub.json' modified, 
need rebuild.
dlangplayground ~master: building configuration "application"...
ldc2 -mcpu=haswell 
-of.dub/build/application-debug-posix.osx-x86_64-ldc_2071-A59B2D18A3A7E59FF17DA8905B6773B0/dlangplayground -d-debug -g -w -oq -od=.dub/obj -d-version=Have_dlangplayground -Isource/ source/app.d -vcolumns

So, no -gc.

Btw. it seems like I'm using dub v1.1.2 from homebrew:
$ dub --version
DUB version unknown, built on Jan 16 2017

$ readlink /usr/local/bin/dub

I'll test this with newer releases in the next few days, and if 
situation is the same, I'll file a bug.

Once again, thanks man - feels fantastic having a debugger once 
again! :)


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