WL #1510 "Implement support for "commercial" binaries on handshake",

client library:
- implemented 'check_license' function


include/errmsg.h:
  WL #1510: new error code
include/mysql_version.h.in:
  WL #1510: fallback define for LICENSE
libmysql/errmsg.c:
  WL #1510: error message to print in case when client and server license 
  mismatch.
libmysql/libmysql.c:
  WL#1510: implementation of 'check_license' function
sql/set_var.cc:
  removed unused variable 'license'

1 files changed, 1 insertions, 3 deletions

diff --git a/sql/set_var.cc b/sql/set_var.cc
index 71c0865dd91..eb94ad2ebf6 100644
--- a/sql/set_var.cc
+++ b/sql/set_var.cc
@@ -334,14 +334,12 @@ static sys_var_rand_seed2	sys_rand_seed2("rand_seed2");
 static sys_var_thd_ulong        sys_default_week_format("default_week_format",
 							&SV::default_week_format);
 
-static const char license[]= "GPL";
 
 /* Read only variables */
 
 sys_var_const_str		sys_os("version_compile_os", SYSTEM_TYPE);
-sys_var_const_str		sys_license("license", license);
-
 /* Global read-only variable describing server license */
+sys_var_const_str		sys_license("license", LICENSE);