Allow base to depend on allocator

base/base.gyp

Index: base/base.gyp
diff --git a/base/base.gyp b/base/base.gyp
index 94a1d49258572d0833fca927e599874541efca0f..b08994e0428e0aa95cfcdf5462712bd748d0b639 100644
--- a/base/base.gyp
+++ b/base/base.gyp
@@ -21,6 +21,7 @@
         'optimize': 'max',
       },
       'dependencies': [
+        'allocator/allocator.gyp:allocator',

[Nico, 2016/01/20 14:47:39]

allocator is now on some platforms a source-less static_library we
unconditionally depend on. I think some generators used to have trouble with
that, but the ios bots (== xcode generator) are green, so I suppose it's fine
:-)

[Primiano Tucci (use gerrit), 2016/01/20 14:50:29]

Yup. See the already existing TODO(primiano) in allocator.gyp:30
I'll fix that once all the crazyness is settled :)

         'base_debugging_flags#target',
         'base_static',
         '../testing/gtest.gyp:gtest_prod',
@@ -761,14 +762,7 @@
           'dependencies': [
             'malloc_wrapper',
           ],
-          'conditions': [
-            ['use_allocator!="none"', {
-              'dependencies': [
-                'allocator/allocator.gyp:allocator',
-              ],
-            }],
-          ]},
-        ],
+        }],
         [ 'OS == "win" and target_arch == "x64"', {
           'sources': [
             'profiler/win32_stack_frame_unwinder_unittest.cc',
@@ -789,16 +783,6 @@
             4267,
           ],
           'conditions': [
-            # This is needed so base_unittests uses the allocator shim, as
-            # SecurityTest.MemoryAllocationRestriction* tests are dependent
-            # on tcmalloc.
-            # TODO(wfh): crbug.com/246278 Move tcmalloc specific tests into
-            # their own test suite.
-            ['win_use_allocator_shim==1', {
-              'dependencies': [
-                'allocator/allocator.gyp:allocator',
-              ],
-            }],
             ['icu_use_data_file_flag==0', {
               # This is needed to trigger the dll copy step on windows.
               # TODO(mark): This should not be necessary.