kernel-yocto: allow early exit to configuration audit

With the ability to tag raw configuration fragments as "hardware",
there is a chance that badly behaved fragments throw warnings or
cause other issues that are not applicable during development (or
you understand the risk).

Allow kernel configuration audit to be skipped if KMETA_AUDIT is
not set (by default it is), to provide a flag for control over
auditing.

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/classes-recipe/kernel-yocto.bbclass b/meta/classes-recipe/kernel-yocto.bbclass
index e73adcc725bf8a2bd48999ace18eb5281ff21ec8..a5d89dc2c8bc912539f7c9ffc25a2576920f580a 100644 (file)
--- a/meta/classes-recipe/kernel-yocto.bbclass
+++ b/meta/classes-recipe/kernel-yocto.bbclass
@@ -568,6 +568,11 @@ python do_config_analysis() {
 python do_kernel_configcheck() {
     import re, string, sys, subprocess
 
+    audit_flag = d.getVar( "KMETA_AUDIT" )
+    if not audit_flag:
+       bb.note( "kernel config audit disabled, skipping .." )
+       return
+
     s = d.getVar('S')
 
     # if KMETA isn't set globally by a recipe using this routine, use kgit to