- Fixed a whole bunch of dependencies on defines between files, examples and tests

diff --git a/tests/suites/test_suite_error.function b/tests/suites/test_suite_error.function
index 85997f6..df6e857 100644
--- a/tests/suites/test_suite_error.function
+++ b/tests/suites/test_suite_error.function
@@ -2,6 +2,10 @@
 #include <polarssl/error.h>
 END_HEADER
 
+BEGIN_DEPENDENCIES
+depends_on:POLARSSL_ERROR_C
+END_DEPENDENCIES
+
 BEGIN_CASE
 error_strerror:code:result_str
 {