diff options
| author | Kees Cook <keescook@chromium.org> | 2023-08-31 12:13:39 -0700 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2023-09-04 02:04:20 +0900 |
| commit | feec5e1f74f5b735c0c5c02ec70673db1334173f (patch) | |
| tree | 0089441a74b7b520bc6d9ab585a65e86395fc33b /arch/arm | |
| parent | 7cd343008b967423b06af8f6d3236749c67d12e8 (diff) | |
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/arm')
| -rw-r--r-- | arch/arm/configs/dram_0x00000000.config | 1 | ||||
| -rw-r--r-- | arch/arm/configs/dram_0xc0000000.config | 1 | ||||
| -rw-r--r-- | arch/arm/configs/dram_0xd0000000.config | 1 | ||||
| -rw-r--r-- | arch/arm/configs/lpae.config | 1 |
4 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/configs/dram_0x00000000.config b/arch/arm/configs/dram_0x00000000.config index db96dcb420ce..8803a0f58343 100644 --- a/arch/arm/configs/dram_0x00000000.config +++ b/arch/arm/configs/dram_0x00000000.config @@ -1 +1,2 @@ +# Help: DRAM base at 0x00000000 CONFIG_DRAM_BASE=0x00000000 diff --git a/arch/arm/configs/dram_0xc0000000.config b/arch/arm/configs/dram_0xc0000000.config index 343d5333d973..aab8f864686b 100644 --- a/arch/arm/configs/dram_0xc0000000.config +++ b/arch/arm/configs/dram_0xc0000000.config @@ -1 +1,2 @@ +# Help: DRAM base at 0xc0000000 CONFIG_DRAM_BASE=0xc0000000 diff --git a/arch/arm/configs/dram_0xd0000000.config b/arch/arm/configs/dram_0xd0000000.config index 61ba7045f8a1..4aabce4ea3d4 100644 --- a/arch/arm/configs/dram_0xd0000000.config +++ b/arch/arm/configs/dram_0xd0000000.config @@ -1 +1,2 @@ +# Help: DRAM base at 0xd0000000 CONFIG_DRAM_BASE=0xd0000000 diff --git a/arch/arm/configs/lpae.config b/arch/arm/configs/lpae.config index a6d6f7ab3c01..1ab94da8345d 100644 --- a/arch/arm/configs/lpae.config +++ b/arch/arm/configs/lpae.config @@ -1,2 +1,3 @@ +# Help: Enable Large Physical Address Extension mode CONFIG_ARM_LPAE=y CONFIG_VMSPLIT_2G=y |