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authorKees Cook <keescook@chromium.org>2023-08-31 12:13:39 -0700
committerMasahiro Yamada <masahiroy@kernel.org>2023-09-04 02:04:20 +0900
commitfeec5e1f74f5b735c0c5c02ec70673db1334173f (patch)
tree0089441a74b7b520bc6d9ab585a65e86395fc33b /arch/x86/Makefile
parent7cd343008b967423b06af8f6d3236749c67d12e8 (diff)
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kbuild: Show marked Kconfig fragments in "help"
Currently the Kconfig fragments in kernel/configs and arch/*/configs that aren't used internally aren't discoverable through "make help", which consists of hard-coded lists of config fragments. Instead, list all the fragment targets that have a "# Help: " comment prefix so the targets can be generated dynamically. Add logic to the Makefile to search for and display the fragment and comment. Add comments to fragments that are intended to be direct targets. Signed-off-by: Kees Cook <keescook@chromium.org> Co-developed-by: Masahiro Yamada <masahiroy@kernel.org> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Reviewed-by: Nicolas Schier <nicolas@fjasle.eu> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'arch/x86/Makefile')
-rw-r--r--arch/x86/Makefile4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile
index fdc2e3abd615..c4b2a8a19fc8 100644
--- a/arch/x86/Makefile
+++ b/arch/x86/Makefile
@@ -335,9 +335,5 @@ define archhelp
echo ' bzdisk/fdimage*/hdimage/isoimage also accept:'
echo ' FDARGS="..." arguments for the booted kernel'
echo ' FDINITRD=file initrd for the booted kernel'
- echo ''
- echo ' kvm_guest.config - Enable Kconfig items for running this kernel as a KVM guest'
- echo ' xen.config - Enable Kconfig items for running this kernel as a Xen guest'
- echo ' x86_debug.config - Enable tip tree debugging options for testing'
endef