tree 348bc4f231b8ebc2bd30b5d1c86deee632cb89e9
parent 692716fc5fd52499f1e05d2a64a1e6f846e62620
author Daniel Burgener <dburgener@linux.microsoft.com> 1583433634 -0500
committer Stephen Smalley <sds@tycho.nsa.gov> 1583951979 -0400

checkpolicy: Add --werror flag to checkmodule and checkpolicy to treat warnings as errors.

When the lexer encounters an unexpected character in a policy source file, it prints a warning, discards the character and moves on.  In some build environments, these characters could be a symptom of an earlier problem, such as unintended results of expansion of preprocessor macros, and the ability to have the compiler halt on such issues would be helpful for diagnosis.

Signed-off-by: Daniel Burgener <Daniel.Burgener@microsoft.com>
Acked-by: Stephen Smalley <sds@tycho.nsa.gov>