Attempt to fix Mac ASAN build in GN.

Attempt to fix Mac ASAN build in GN.

This patch adjusts the rpath used for the ASAN runtime libraries
on the mac so that they will work with bundled apps as well as
simple executables.

R=rsesek@chromium.org
BUG=630322

[Dirk Pranke, 2016-07-23 01:12:14]

I think this is roughly what we were talking about? browser_tests seems to run
w/ this.

[Alexander Potapenko, 2016-07-25 08:38:11]

On 2016/07/23 01:12:14, Dirk Pranke wrote:
> I think this is roughly what we were talking about? browser_tests seems to run
> w/ this.

Please take a look at build/mac/copy_asan_runtime_dylib.sh, which does exactly
what you need.
It may need to be changed to get the executable name and path from GN though.

[Dirk Pranke, 2016-07-25 20:29:45]

On 2016/07/25 08:38:11, Alexander Potapenko wrote:
> On 2016/07/23 01:12:14, Dirk Pranke wrote:
> > I think this is roughly what we were talking about? browser_tests seems to
run
> > w/ this.
> 
> Please take a look at build/mac/copy_asan_runtime_dylib.sh, which does exactly
> what you need.
> It may need to be changed to get the executable name and path from GN though.

Thanks for pointing this out. I don't think we can just substitute this script
directly in my patch,
as it's still executable_path-based (though I don't know if that's what you were
suggesting).

See my further comments on the bug, and let's work out a solution there.

[Dirk Pranke, 2016-07-27 22:56:17]

Description was changed from

==========
Attempt to fix Mac ASAN build in GN.

This patch adjusts the rpath used for the ASAN runtime libraries
on the mac so that they will work with bundled apps as well as
simple executables.

R=rsesek@chromium.org
BUG=630322
==========

to

==========
Attempt to fix Mac ASAN build in GN.

This patch adjusts the rpath used for the ASAN runtime libraries
on the mac so that they will work with bundled apps as well as
simple executables.

R=rsesek@chromium.org
BUG=630322
==========