Fix problems with the WatCom C compiler: Arrays must contain at least one

element.  sqlite3FreeX declared properly.  Don't allow run-time expression
(the SQLITE_UTF16NATIVE macro) in an array initializer. (CVS 1640)

FossilOrigin-Name: fbfc3c95a8abf25bb9e2b44cfeb7186c5b0591d7

main.mk

@@ -119,6 +119,7 @@ TESTSRC = \
   $(TOP)/src/os_unix.c \
   $(TOP)/src/os_win.c \
   $(TOP)/src/pager.c \
+  $(TOP)/src/pragma.c \
   $(TOP)/src/printf.c \
   $(TOP)/src/test1.c \
   $(TOP)/src/test2.c \