Solaris: various edits towards compiling Chromium on Solaris. Changed __Solar...

build/common.gypi

 # Copyright (c) 2010 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # IMPORTANT:
 # Please don't directly include this file if you are building via gyp_chromium,
 # since gyp_chromium is automatically forcing its inclusion.
 {
   'variables': {
     # .gyp files or targets should set chromium_code to 1 if they build
@@ skipping 671 matching lines @@
             'inherit_from': ['Common_Base', 'x64_Base', 'Release_Base'],
           },
           'Purify_x64': {
             'inherit_from': ['Common_Base', 'x64_Base', 'Release_Base', 'Purify_Base'],
           },
         }],
       ],
     },
   },
   'conditions': [
-    ['OS=="linux" or OS=="freebsd" or OS=="openbsd"', {
+    ['OS=="linux" or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', {
       'target_defaults': {
         # Enable -Werror by default, but put it in a variable so it can
         # be disabled in ~/.gyp/include.gypi on the valgrind builders.
         'variables': {
           # Use -fno-strict-aliasing by default since gcc 4.4 has periodic
           # issues that slip through the cracks. We could do this just for
           # gcc 4.4 but it makes more sense to be consistent on all
           # compilers in use. TODO(Craig): turn this off again when
           # there is some 4.4 test infrastructure in place and existing
           # aliasing issues have been fixed.
@@ skipping 286 matching lines @@
     }],
     # FreeBSD-specific options; note that most FreeBSD options are set above,
     # with Linux.
     ['OS=="freebsd"', {
       'target_defaults': {
         'ldflags': [
           '-Wl,--no-keep-memory',
         ],
       },
     }],
+    ['OS=="solaris"', {
+      'cflags!': ['-fvisibility=hidden'],
+      'cflags_cc!': ['-fvisibility-inlines-hidden'],
+    }],
     ['OS=="mac"', {
       'target_defaults': {
         'variables': {
           # This should be 'mac_real_dsym%', but there seems to be a bug
           # with % in variables that are intended to be set to different
           # values in different targets, like this one.
           'mac_real_dsym': 0,  # Fake .dSYMs are fine in most cases.
         },
         'mac_bundle': 0,
         'xcode_settings': {
@@ skipping 154 matching lines @@
             'InterfaceIdentifierFileName': '$(InputName)_i.c',
             'ProxyFileName': '$(InputName)_p.c',
           },
           'VCResourceCompilerTool': {
             'Culture' : '1033',
             'AdditionalIncludeDirectories': ['<(DEPTH)'],
           },
         },
       },
     }],
-    # Disable native client on FreeBSD/OpenBSD for now
-    ['disable_nacl==1 or OS=="freebsd" or OS=="openbsd"', {
+    ['disable_nacl==1 or OS=="freebsd" or OS=="openbsd" or OS=="solaris"', {
       'target_defaults': {
         'defines': [
           'DISABLE_NACL',
         ],
       },
     }],
     ['OS=="win" and msvs_use_common_linker_extras', {
       'target_defaults': {
         'msvs_settings': {
           'VCLinkerTool': {
@@ skipping 64 matching lines @@
     # and therefore SYMROOT, needs to be set at the project level.
     'SYMROOT': '<(DEPTH)/xcodebuild',
   },
 }
 
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