diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/Kconfig | 2 | ||||
| -rw-r--r-- | arch/x86/Makefile | 4 | ||||
| -rw-r--r-- | arch/x86/configs/i386_defconfig | 1 |
3 files changed, 6 insertions, 1 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index a9e50ac90838..5e05ee3a9810 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -1,7 +1,7 @@ # Select 32 or 64 bit config 64BIT bool "64-bit kernel" if ARCH = "x86" - default ARCH = "x86_64" + default ARCH != "i386" ---help--- Say yes to build a 64-bit kernel - formerly known as x86_64 Say no to build a 32-bit kernel - formerly known as i386 diff --git a/arch/x86/Makefile b/arch/x86/Makefile index e71fc4279aab..5c477260294f 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -2,7 +2,11 @@ # select defconfig based on actual architecture ifeq ($(ARCH),x86) + ifeq ($(shell uname -m),x86_64) + KBUILD_DEFCONFIG := x86_64_defconfig + else KBUILD_DEFCONFIG := i386_defconfig + endif else KBUILD_DEFCONFIG := $(ARCH)_defconfig endif diff --git a/arch/x86/configs/i386_defconfig b/arch/x86/configs/i386_defconfig index 5598547281a7..94447086e551 100644 --- a/arch/x86/configs/i386_defconfig +++ b/arch/x86/configs/i386_defconfig @@ -1,3 +1,4 @@ +# CONFIG_64BIT is not set CONFIG_EXPERIMENTAL=y # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y |