[t:4814] fix non-static warning in make_tdb.c, ignore warnings about test-rwlock.c for now

git-svn-id: file:///svn/toku/tokudb@43340 c7de825b-a66e-492c-adef-691d508d4ae1

CTestCustom.cmake

@@ -158,7 +158,8 @@ if(NOT @RUN_LONG_TESTS@)
   list(APPEND CTEST_CUSTOM_TESTS_IGNORE ${long_running_tests})
 endif()
 
-## don't complain about warnings in xz source
+
 list(APPEND CTEST_CUSTOM_WARNING_EXCEPTION
-  "xz-4.999.9beta/src/liblzma"
+  "xz-4.999.9beta/src/liblzma"              # don't complain about warnings in xz source
+  "tokudb/portability/tests/test-rwlock.c"  # non-static functions seem to be on purpose
   )

buildheader/make_tdb.c

@@ -275,7 +275,7 @@ static void print_defines (void) {
     printf("#define LOADER_USE_PUTS 1\n"); // minimize space usage
 }
 
-void print_db_env_struct (void) {
+static void print_db_env_struct (void) {
     field_counter=0;
     STRUCT_SETUP(DB_ENV, api1_internal,   "void *%s"); /* Used for C++ hacking. */
     STRUCT_SETUP(DB_ENV, app_private, "void *%s");