kbuild: add support for ensuring headers are self-contained

[mirror_ubuntu-eoan-kernel.git] / init / Kconfig

diff --git a/init/Kconfig b/init/Kconfig
index 16a7540d60c8448915ff8391e1a7a843e1085336..df5bba27e3fe35f5f8117cd392289c2669d3b222 100644 (file)
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1,3 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
 config DEFCONFIG_LIST
        string
        depends on !UML
@@ -95,6 +96,15 @@ config COMPILE_TEST
          here. If you are a user/distributor, say N here to exclude useless
          drivers to be distributed.
 
+config HEADER_TEST
+       bool "Compile test headers that should be standalone compilable"
+       help
+         Compile test headers listed in header-test-y target to ensure they are
+         self-contained, i.e. compilable as standalone units.
+
+         If you are a developer or tester and want to ensure the requested
+         headers are self-contained, say Y here. Otherwise, choose N.
+
 config LOCALVERSION
        string "Local version - append to kernel release"
        help