Revert of Set the default ASan options for executables built with ASan on Linux.

Revert of Set the default ASan options for executables built with ASan on Linux. (https://codereview.chromium.org/201153007/)

Reason for revert:
Broke ChromiumOS ASan build.

http://build.chromium.org/p/chromium.memory/builders/Chromium%20OS%20%28x86%29%20ASan/builds/8778/steps/BuildPackages/logs/stdio


Original issue's description:
> Set the default ASan options for executables built with ASan on Linux.
> 
> This is a copy of https://codereview.chromium.org/25687005/ updated for the current trunk
> with the link_dependency attribute speculatively added to base/base.gyp:sanitizer_options
> to avoid potential dependency cycles.
> 
> This CL introduces a module, base/debug/sanitizer_options.cc, which will override
> the defaults for various dynamic tools (only ASan at this moment). For every executable
> built with a dynamic tool this module will be linked into that executable, providing
> weak functions to be called by the tool.
> 
> The existing declaration of __asan_default_options() in chrome/app/chrome_exe_main_gtk.cc
> has been moved into sanitizer_options.cc (now every binary built with GOOGLE_CHROME_BUILD=1
> will have the same options as google-chrome-asan.
> The existing declaration of __asan_default_options() in chrome/nacl/nacl_helper_linux.cc
> has been kept as is, but we had to remove -Wl,-u_sanitizer_options_link_helper to avoid picking sanitizer_options.cc.
> 
> GYP changes for OSX and iOS will be committed separately.
> 
> BUG=302040
> TBR=thakis@chromium.org
> 
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=259561

TBR=thakis@chromium.org,glider@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=302040

[tkent, 2014-03-27 11:40:34]

Created Revert of Set the default ASan options for executables built with ASan
on Linux.

[commit-bot: I haz the power, 2014-03-27 11:40:37]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/tkent@chromium.org/212793010/1

[commit-bot: I haz the power, 2014-03-27 11:41:00]

The CQ bit was unchecked by commit-bot@chromium.org

[commit-bot: I haz the power, 2014-03-27 11:41:01]

Failed to apply patch for base/base.gyp:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file base/base.gyp
  Hunk #1 FAILED at 1014.
  1 out of 1 hunk FAILED -- saving rejects to file base/base.gyp.rej

Patch:       base/base.gyp
Index: base/base.gyp
diff --git a/base/base.gyp b/base/base.gyp
index
e3c9dd1fa5bcccac716459f60f443016a7a9b9c3..d7c638e616b6d93296a328fcd5d68820a4eb1d55
100644
--- a/base/base.gyp
+++ b/base/base.gyp
@@ -1014,31 +1014,6 @@
         }],
       ],
     },
-    {
-      'target_name': 'sanitizer_options',
-      'type': 'static_library',
-       'variables': {
-         # Every target is going to depend on sanitizer_options, so allow
-         # this one to depend on itself.
-         'prune_self_dependency': 1,
-         # Do not let 'none' targets depend on this one, they don't need to.
-         'link_dependency': 1,
-       },
-      'sources': [
-        'debug/sanitizer_options.cc',
-      ],
-      'include_dirs': [
-        '..',
-      ],
-      'cflags!': [
-        '-fsanitize=address',
-      ],
-      'direct_dependent_settings': {
-        'ldflags': [
-          '-Wl,-u_sanitizer_options_link_helper',
-        ],
-      },
-    },
   ],
   'conditions': [
     ['OS!="ios"', {

[tkent, 2014-03-27 11:43:20]

omg, closing.

[Alexander Potapenko, 2014-03-27 16:29:14]

FTR the remaining issue with CrOS ASan bot is unrelated to this CL.