ext/extralite/extconf-bundle.rb in extralite-1.23 vs ext/extralite/extconf-bundle.rb in extralite-1.24

@@ -1,9 +1,16 @@
 # frozen_string_literal: true
 
 require 'mkmf'
 
-$CFLAGS << " -Wno-undef"
-$CFLAGS << " -Wno-discarded-qualifiers"
+$CFLAGS << ' -Wno-undef'
+$CFLAGS << ' -Wno-discarded-qualifiers'
+$CFLAGS << ' -Wno-unused-function'
+
+$defs << "-DHAVE_SQLITE3_ENABLE_LOAD_EXTENSION"
+$defs << "-DHAVE_SQLITE3_LOAD_EXTENSION"
+$defs << "-DHAVE_SQLITE3_ERROR_OFFSET"
+
+have_func('usleep')
 
 dir_config('extralite_ext')
 create_makefile('extralite_ext')