10.10 SDK compatibility for Mac OS X 10.6

snapshot/mac/process_types_test.cc

 // Copyright 2014 The Crashpad Authors. All rights reserved.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     http://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 61 matching lines @@
   kern_return_t kr = task_info(mach_task_self(),
                                TASK_DYLD_INFO,
                                reinterpret_cast<task_info_t>(&dyld_info),
                                &count);
   ASSERT_EQ(KERN_SUCCESS, kr);
 
   EXPECT_EQ(reinterpret_cast<mach_vm_address_t>(self_image_infos),
             dyld_info.all_image_info_addr);
   EXPECT_GT(dyld_info.all_image_info_size, 1u);
 
+  // This field is only present in the Mac OS X 10.7 SDK (at build time) and
+  // kernel (at run time).
 #if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_7
+  if (MacOSXMinorVersion() >= 7) {
 #if !defined(ARCH_CPU_64_BITS)
-  EXPECT_EQ(TASK_DYLD_ALL_IMAGE_INFO_32, dyld_info.all_image_info_format);
+    EXPECT_EQ(TASK_DYLD_ALL_IMAGE_INFO_32, dyld_info.all_image_info_format);
 #else
-  EXPECT_EQ(TASK_DYLD_ALL_IMAGE_INFO_64, dyld_info.all_image_info_format);
+    EXPECT_EQ(TASK_DYLD_ALL_IMAGE_INFO_64, dyld_info.all_image_info_format);
 #endif
+  }
 #endif
 
   ProcessReader process_reader;
   ASSERT_TRUE(process_reader.Initialize(mach_task_self()));
 
   process_types::dyld_all_image_infos proctype_image_infos;
   ASSERT_TRUE(proctype_image_infos.Read(&process_reader,
                                         dyld_info.all_image_info_addr));
 
   ASSERT_EQ(self_image_infos->version, proctype_image_infos.version);
@@ skipping 157 matching lines @@
                        sizeof(self_uuid_info->imageUUID)))
           << "index " << index;
     }
   }
 #endif
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace crashpad