If the 'asan' GYP variable is set to 1 on Mac, do not strip the __asan_init symbol from the binar...

build/common.gypi

Index: build/common.gypi
===================================================================
--- build/common.gypi	(revision 98396)
+++ build/common.gypi	(working copy)
@@ -1736,6 +1736,16 @@
                 ],
               },
             ],
+            'conditions': [

[Mark Mentovai, 2011/09/02 13:37:21]

There is no way to disable asan on a per-target basis, right?

If you wanted for there to be a way to do so, this would become
target_conditions.

[Alexander Potapenko, 2011/09/02 14:33:42]

No, there is not. If, say, base/ is instrumented with ASan, targets depending on
it should be built with ASan as well, otherwise they'll crash at startup.

[_com_google_glider, 2011/09/02 14:48:53]

No, there will not. If, say, base/ is instrumented using ASan, the targets
depending on it should be built with ASan as well, otherwise they'll crash at
startup.

+              ['asan==1', {
+                'variables': {
+                 'asan_saves_file': 'asan.saves',
+                },
+                'xcode_settings': {
+                  'CHROMIUM_STRIP_SAVE_FILE': '<(asan_saves_file)'
+                },
+              }],
+            ],
           }],
           ['_type=="executable" and release_valgrind_build==0', {
             # Turn on position-independence (ASLR) for executables. When PIE