Add "MYSQL_BASE_VERSION" to the list of substituted variables in the "scripts" subdirectory.

	  -e 's!@''innodb_system_libs''@!@innodb_system_libs@!' \

	  -e 's!@''openssl_libs''@!@openssl_libs@!' \

	  -e 's!@''VERSION''@!@VERSION@!' \

	  -e 's!@''MYSQL_BASE_VERSION''@!@MYSQL_BASE_VERSION@!' \

	  -e 's!@''MYSQL_SERVER_SUFFIX''@!@MYSQL_SERVER_SUFFIX@!' \

	  -e 's!@''COMPILATION_COMMENT''@!@COMPILATION_COMMENT@!' \

	  -e 's!@''MACHINE_TYPE''@!@MACHINE_TYPE@!' \