ktest: force $buildonly = 1 for 'make_warnings_file' test type

The test type "make_warnings_file" should have no mandatory configuration
parameters other than the ones required by the "build" test type, because
its purpose is to create a file with build warnings that may or may not be
used by other subsequent tests. Currently, the only way to use it as a
stand-alone test is by setting POWER_CYCLE, CONSOLE, SSH_USER,
BUILD_TARGET, TARGET_IMAGE, REBOOT_TYPE and GRUB_MENU.

Link: https://lkml.kernel.org/r/20240315-ktest-v2-1-c5c20a75f6a3@marliere.net
Cc: John Hawley <warthog9@eaglescrag.net>
Signed-off-by: Ricardo B. Marliere <ricardo@marliere.net>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

diff --git a/tools/testing/ktest/ktest.pl b/tools/testing/ktest/ktest.pl
index 4383729e0fc271f2ae7707f5fc5c05f4aa62b90b..eb31cd9c977bfb09324ae28ed731809fc912cc16 100755 (executable)
--- a/tools/testing/ktest/ktest.pl
+++ b/tools/testing/ktest/ktest.pl
@@ -847,6 +847,7 @@ sub set_value {
     if ($lvalue =~ /^(TEST|BISECT|CONFIG_BISECT)_TYPE(\[.*\])?$/ &&
        $prvalue !~ /^(config_|)bisect$/ &&
        $prvalue !~ /^build$/ &&
+       $prvalue !~ /^make_warnings_file$/ &&
        $buildonly) {
 
        # Note if a test is something other than build, then we