Add gyp variable mac_strip_release to set the target_defaults variable mac_strip.

Add gyp variable mac_strip_release to set the target_defaults variable mac_strip.

This allows you to do `GYP_DEFINES='mac_strip_release=0' gclient sync` to
produce Release binaries that are not run through strip_from_xcode.

BUG=none
TEST=none


Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=129023

[Mark Mentovai, 2012-03-26 19:46:18]

LGTM

[commit-bot: I haz the power, 2012-03-26 19:47:29]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/rsesek@chromium.org/9855027/1

[commit-bot: I haz the power, 2012-03-26 22:22:16]

Change committed as 129023

[Nico, 2012-03-27 16:14:05]

Should this default to 0? The bots that build releases need it, but since we
build with full symbols and then strip, not stripping is both faster and more
useful for devs.

[Mark Mentovai, 2012-03-27 16:20:38]

I’ve resisted that in the past because it’s further from what we ship.

There have been cases where people have actually tried to read the app’s symbol
table to pick up some private symbol or something. Terrible code like that has
no business in our app. If the release-mode symbol table is stripped, it’ll stop
people from trying to do this kind of garbage closer to the source of the bad
idea.