From 79b05c1f31e2ed3dbc4e1d098a29687f5c39c495 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch@lst.de> Date: Tue, 31 Jul 2018 13:39:26 +0200 Subject: [PATCH] um: stop abusing KBUILD_KCONFIG Instead create a arch/um/Kconfig file that just includes the actual per-arch Kconfig file. Note that we use HEADER_ARCH to find the per-arch Kconfig file as that variable already includes the normalization from i386 or x86_64 to x86. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Richard Weinberger <richard@nod.at> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> --- arch/um/Kconfig | 3 +++ arch/um/Makefile | 4 +--- arch/x86/um/Kconfig | 5 ----- 3 files changed, 4 insertions(+), 8 deletions(-) create mode 100644 arch/um/Kconfig diff --git a/arch/um/Kconfig b/arch/um/Kconfig new file mode 100644 index 0000000000000..76b4a32c9f42c --- /dev/null +++ b/arch/um/Kconfig @@ -0,0 +1,3 @@ +# SPDX-License-Identifier: GPL-2.0 + +source "arch/$(HEADER_ARCH)/um/Kconfig" diff --git a/arch/um/Makefile b/arch/um/Makefile index e54dda8a03638..d427bfc6948fa 100644 --- a/arch/um/Makefile +++ b/arch/um/Makefile @@ -113,8 +113,6 @@ define archhelp echo ' find in the kernel root.' endef -KBUILD_KCONFIG := $(HOST_DIR)/um/Kconfig - archheaders: $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.asm-generic \ kbuild-file=$(HOST_DIR)/include/asm/Kbuild \ @@ -176,4 +174,4 @@ endef include/generated/user_constants.h: $(HOST_DIR)/um/user-offsets.s $(call filechk,gen-asm-offsets) -export SUBARCH USER_CFLAGS CFLAGS_NO_HARDENING OS DEV_NULL_PATH +export HEADER_ARCH SUBARCH USER_CFLAGS CFLAGS_NO_HARDENING OS DEV_NULL_PATH diff --git a/arch/x86/um/Kconfig b/arch/x86/um/Kconfig index 9d529f22fd9d2..7e509c83d80d0 100644 --- a/arch/x86/um/Kconfig +++ b/arch/x86/um/Kconfig @@ -1,9 +1,4 @@ # SPDX-License-Identifier: GPL-2.0 -mainmenu "User Mode Linux/$(SUBARCH) $(KERNELVERSION) Kernel Configuration" - -comment "Compiler: $(CC_VERSION_TEXT)" - -source "scripts/Kconfig.include" source "arch/um/Kconfig.common" -- GitLab