Cleanup: Move some const char definitions to the .cc file. (try 2)

base/linux_util.h

Index: base/linux_util.h
===================================================================
--- base/linux_util.h	(revision 141829)
+++ base/linux_util.h	(working copy)
@@ -15,12 +15,12 @@
 
 namespace base {
 
-static const char kFindInodeSwitch[] = "--find-inode";
+BASE_EXPORT extern const char kFindInodeSwitch[];
 
 // This should be kept in sync with sandbox/linux/suid/sandbox.c
-static const long kSUIDSandboxApiNumber = 1;
-static const char kSandboxEnvironmentApiRequest[] = "SBX_CHROME_API_RQ";
-static const char kSandboxEnvironmentApiProvides[] = "SBX_CHROME_API_PRV";
+BASE_EXPORT extern const long kSUIDSandboxApiNumber;
+BASE_EXPORT extern const char kSandboxEnvironmentApiRequest[];
+BASE_EXPORT extern const char kSandboxEnvironmentApiProvides[];
 
 // This is declared here so the crash reporter can access the memory directly
 // in compromised context without going through the standard library.